CN103764858B - 铝合金粉末金属压块 - Google Patents
铝合金粉末金属压块 Download PDFInfo
- Publication number
- CN103764858B CN103764858B CN201280041531.4A CN201280041531A CN103764858B CN 103764858 B CN103764858 B CN 103764858B CN 201280041531 A CN201280041531 A CN 201280041531A CN 103764858 B CN103764858 B CN 103764858B
- Authority
- CN
- China
- Prior art keywords
- powdered metal
- particle
- discrete particles
- compact
- metal compact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/16—Metallic particles coated with a non-metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C18/00—Alloys based on zinc
- C22C18/04—Alloys based on zinc with aluminium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/14—Alloys based on aluminium with copper as the next major constituent with silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/18—Alloys based on aluminium with copper as the next major constituent with zinc
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C22/00—Alloys based on manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/04—Alloys based on tungsten or molybdenum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/18—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on silicides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/01—Alloys based on copper with aluminium as the next major constituent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/17—Metallic particles coated with metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/002—Tools other than cutting tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
- B22F2009/041—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by mechanical alloying, e.g. blending, milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2301/00—Metallic composition of the powder or its coating
- B22F2301/05—Light metals
- B22F2301/052—Aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0408—Light metal alloys
- C22C1/0416—Aluminium-based alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
- C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
- C22C32/0036—Matrix based on Al, Mg, Be or alloys thereof
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C49/00—Alloys containing metallic or non-metallic fibres or filaments
- C22C49/02—Alloys containing metallic or non-metallic fibres or filaments characterised by the matrix material
- C22C49/04—Light metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
公开了一种粉末金属压块。该粉末金属压块包括包含纳米基质材料的网状纳米基质。该粉末金属压块还包括分散在该网状纳米基质中的多个包含颗粒芯部材料的分散颗粒,所述颗粒芯部材料包含Al‑Cu‑Mg、Al‑Mn、Al‑Si、Al‑Mg、Al‑Mg‑Si、Al‑Zn、Al‑Zn‑Cu、Al‑Zn‑Mg、Al‑Zn‑Cr、Al‑Zn‑Zr或Al‑Sn‑Li合金或其组合。
Description
相关申请的交叉参考
本申请要求2011年8月30日提交的美国申请号13/220822的权益,其经此引用全文并入本文。
背景技术
石油和天然气井常常使用井孔部件或工具,由于它们的功能,这些部件或工具仅需要具有有限的使用寿命,该使用寿命显著低于井的使用寿命。在部件或工具的使用功能完成后,必须将其去除或处置以恢复用于包括烃生产、CO2封存等等的用途的流体通道的原始尺寸。部件或工具的处置通常通过铣削或钻削该部件或工具出井孔来实施,这通常会耗费时间,并且操作昂贵。
为了消除对铣削或钻削操作的需要,已经提出了使用各种可溶或可腐蚀材料通过溶解或腐蚀从井眼中移除部件或工具。虽然这些材料是有用的,但还希望这些材料轻重量并具有高强度,包括可与用于形成井眼部件或工具的常规工程材料(如各种等级的钢材)的强度相比的强度。因此此,非常希望可溶解或可腐蚀材料的进一步改进以提高强度、可腐蚀性和可制造性。
发明概述
在一个示例性实施方案中,公开了粉末金属压块。该粉末金属压块包括包含纳米基质材料的网状纳米基质。该粉末金属压块还包括分散在网状纳米基质中的包含颗粒芯部材料的多个分散颗粒,所述颗粒芯部材料包含Al-Cu-Mg、Al-Mn、Al-Si、Al-Mg、Al-Mg-Si、Al-Zn、Al-Zn-Cu、Al-Zn-Mg、Al-Zn-Cr、Al-Zn-Zr或Al-Sn-Li合金,或其组合。
附图概述
下面参照附图,其中在多张图中以类似数字标记类似元件:
图1是粉末10和粉末颗粒12的示例性实施方案的示意图;
图2是具有本文中所公开的分散颗粒的等轴构型的粉末压块的示例性实施方案的示意图;
图3是具有本文中所公开的分散颗粒的显著伸长构型的粉末压块的示例性实施方案的示意图;
图4是具有网状纳米基质与分散颗粒的显著伸长构型的粉末压块的示例性实施方案的示意图,其中该网状纳米基质与分散颗粒是基本连续的;和
图5是具有网状纳米基质与分散颗粒的显著伸长构型的粉末压块的示例性实施方案的示意图,其中该网状纳米基质与分散颗粒是基本不连续的。
发明详述
公开了轻重量、高强度铝合金纳米基质材料。用于形成这些纳米基质材料的铝合金是高强度铝合金。其强度可以通过向合金中并入纳米结构来提高。这些合金的强度也可以通过并入各种强化亚颗粒与第二颗粒来改进。公开的铝合金纳米基质材料还可以并入各种显微结构特征以控制合金机械性质,如并入显著伸长的颗粒显微结构以提高合金强度,或合金显微结构中的多峰粒度以提高断裂韧度,或其组合以控制强度、断裂韧度与其它合金性质。
本文中公开的铝合金纳米基质材料可用于所有应用方式和应用环境,包括用于各种井眼环境以制造各种轻重量高强度制品,包括井下制品,特别是工具或其它井下部件。除了它们的轻重量高强度特性之外,这些纳米基质材料还可以描述为受控的电解材料,其可以可选和可控地可处置、可降解、可溶、可腐蚀的或以其它方式可以从井眼中去除。用于耐久的和可处置或可降解的制品的许多其它应用也是可能的。在一个实施方案中,这些轻重量高强度和可选并可控地可降解材料包括由涂覆的粉末材料形成的完全致密的、烧结的粉末压块,所述涂覆的粉末材料包括各种轻重量颗粒芯部和具有各种单层与多层纳米级涂层的芯部材料。在另一个实施方案中,这些材料包括可选并可控地可降解材料,所述可降解材料可以包括由这些涂覆的粉末材料形成的非完全致密的或未烧结的粉末压块或其组合。
纳米基质材料和制造这些材料的方法总的描述在例如2009年12月8日提交的美国专利申请12/633,682和2011年7月29日提交的美国专利申请13/194,361中,其内容经此引用全文并入本文。这些轻重量高强度和可选并可控地可降解材料可以从完全致密的烧结粉末压块至可为烧结或未烧结的前体或生坯状态(不那么完全致密)压块。它们由涂覆粉末材料形成,所述涂覆粉末材料包括各种轻重量颗粒芯部和具有各种单层与多层纳米级涂层的芯部材料。这些粉末压块由涂覆的金属粉末制成,所述涂覆的金属粉末包括各种电化学活性(例如具有相对较高的标准氧化电位)的轻重量高强度颗粒芯部与芯部材料,如分散在由金属涂覆材料的各种纳米级金属涂覆层固结形成的网状纳米基质中的电化学活性金属,并特别可用于井眼应用。该粉末压块可以通过任何合适的粉末压实方法制成,包括冷等静压(CIP)、热等静压(HIP)、动态锻制和挤出,以及其组合。这些粉末压块提供了机械强度性质(如抗压强度和剪切强度)、低密度和可选并可控的腐蚀性质(特别是在各种井眼流体中的快速和受控的溶解)的独特和有利的组合。该流体可以包括任何数量的离子流体或高极性流体,如含有各种氯化物的那些。实例包括包含氯化钾(KC1)、盐酸(HCl)、氯化钙(CaCl2)、溴化钙(CaBr2)或溴化锌(ZnBr2)的流体。关于涂覆粉末的性质与制造和压制该涂覆粉末的方法的'682与'361申请的公开内容通常适用于提供本文中公开的轻重量高强度铝合金纳米基质材料,并且为简要起见在本文中不再重复。
如图1和2中所示,可以选择包含包括颗粒芯部14与芯部材料18与金属涂覆层16和涂覆材料20的粉末颗粒12的粉末10,其配置用于压实和烧结以提供粉末金属压块200,该粉末金属压块200是轻重量(即具有相对低的密度)高强度的,并响应于井眼性质的变化可选与可控地可以从井眼中移除,包括可选和可控地可溶于适当的井眼流体,包括本文中公开的各种井眼流体。该粉末金属压块200包括包含纳米基质材料220的网状纳米基质216和分散在该网状纳米基质216中的包含颗粒芯部材料218的多个分散颗粒214,所述颗粒芯部材料218包含Al-Cu-Mg、Al-Mn、Al-Si、Al-Mg、Al-Mg-Si、Al-Zn、Al-Zn-Cu、Al-Zn-Mg、Al-Zn-Cr、Al-Zn-Zr或Al-Sn-Li合金或其组合。
分散颗粒214可以包含用于颗粒芯部14的本文中所述的任何材料,即使分散颗粒214的化学组成由于本文中所述的扩散效应可以不同。在一个示例性实施方案中,分散颗粒214由包含Al-Cu-Mg、Al-Mn、Al-Si、Al-Mg、Al-Mg-Si、Al-Zn、Al-Zn-Cu、Al-Zn-Mg、Al-Zn-Cr、Al-Zn-Zr或Al-Sn-Li合金或其组合的颗粒芯部14形成。在一个示例性实施方案中,分散颗粒214包括颗粒芯部材料218,所述颗粒芯部材料218包括2000系列铝合金,更特别可以按合金重量百分比包含约0.05%至约2.0%的Mg;约0.1%至约0.8%的Si;约0.7%至约6.0%的Cu;约0.1%至约1.2%的Mn;约0.1%至约0.8%的Zn;约0.05%至约0.25%的Ti;和约0.1%至1.2%的Fe;和余量Al与不可避免的杂质。在另一个示例性实施方案中,分散颗粒214包括颗粒芯部材料218,所述颗粒芯部材料218包括5000系列铝合金,更特别可以按合金重量百分比包含约0.5%至约6.0%的Mg;约0.05%至约0.30%的Zn;约0.10%至约1.0%的Mn;约0.08%至约0.75%的Si和余量Al与不可避免的杂质。分散颗粒214和颗粒芯部材料218还可以包括稀土元素,或稀土元素的组合。如本文中所用,稀土元素包括Sc、Y、La、Ce、Pr、Nd或Er或稀土元素的组合。当存在时,稀土元素或稀土元素的组合可以以按重量计约5%或更少的量存在。
分散颗粒214与颗粒芯部材料218还可以包含纳米结构化材料215。在一个示例性实施方案中,纳米结构化材料215是具有小于约200nm的晶粒尺寸、或亚晶或微晶尺寸、更特别为约10nm至约200nm的晶粒尺寸和甚至更特别小于约100nm的平均晶粒尺寸的材料。该纳米结构可以包括大角度晶界227,其通常用于限定晶粒尺寸,或可以在特定晶粒中作为亚结构出现的小角度晶界229,其有时用于限定微晶尺寸,或其组合。该纳米结构可以通过任何合适的方法在用于形成分散颗粒214的颗粒芯部14中形成,包括形变诱发纳米结构,如可以通过球磨粉末以提供颗粒芯部14、更特别通过低温球磨(例如在低温下的球磨介质中或在低温流体如液氮中球磨)粉末以提供用于形成分散颗粒214的颗粒芯部14来提供。该颗粒芯部14可以通过任何合适的方法形成为纳米结构化材料215,例如通过铣削或低温球磨本文中所述的铝合金的预合金化粉末颗粒。该颗粒芯部14还可以通过各合金成分的所需量的纯金属粉末的机械合金化来形成。机械合金化涉及球磨(包括低温球磨)这些粉末成分以机械地包覆和混合该成分并形成颗粒芯部14。除了生成如上所述的纳米结构外,球磨(包括低温球磨)可以有助于颗粒芯部14和芯部材料18的固溶强化,这又有助于分散颗粒214与颗粒芯部材料218的固溶强化。该固溶强化可能是由于能够在固溶体中机械混合比根据特定合金成分相平衡的可能浓度更高浓度的填隙或代位溶质原子,由此阻碍或用于限制颗粒中位错的运动,这进而在颗粒芯部14和分散颗粒214中提供了强化机制。颗粒芯部14还可以通过包括例如惰性气体冷凝、化学气相冷凝、脉冲电子沉积、等离子体合成、非晶固体结晶、电沉积和大塑性变形的方法形成为纳米结构化材料215。该纳米结构还可以包括高位错密度,例如约1017m-2至1018m-2的位错密度,这可能比通过传统技术如冷轧法变形的同类合金材料高两到三个数量级。
分散颗粒214和颗粒芯部材料218还可以包含亚颗粒222,并可以优选包含多个亚颗粒。亚颗粒222在分散颗粒214中提供分散强化机制,并阻碍或用于限制颗粒中位错的运动。亚颗粒222可以具有任何合适的尺寸,在一个示例性实施方案中可以具有约10nm至约1微米的平均粒度,更特别可以具有约50nm至约200nm的平均粒度。亚颗粒222可以包含任何合适形式的亚颗粒,包括嵌入的亚颗粒224、析出物226或分散体228。嵌入颗粒224可以包括任何合适的嵌入亚颗粒,包括各种硬质亚颗粒。嵌入亚颗粒或多个嵌入亚颗粒可以包括各种金属、碳、金属氧化物、金属氮化物、金属碳化物、金属间化合物或金属陶瓷颗粒或其组合。在一个示例性实施方案中,硬质颗粒可以包括Ni、Fe、Cu、Co、W、Al、Zn、Mn或Si,或包含前述的至少一种的氧化物、氮化物、碳化物、金属间化合物或金属陶瓷,或其组合。嵌入的亚颗粒224可以通过任何合适的方法嵌入,包括例如通过使硬质颗粒与颗粒芯部材料18一起球磨或低温球磨。析出亚颗粒226可以包括在分散颗粒214中析出的任何亚颗粒,包括与所感兴趣的铝合金成分的相平衡与其相对量一致(例如可析出硬化合金)的析出物亚颗粒226,并包括可以因非平衡条件析出的那些,例如当已经以高于其相平衡极限的量被迫进入合金固溶体(如已知会在机械合金化过程中发生的那样)的合金成分被充分加热至激活允许析出的扩散机制时出现的那些。分散体亚颗粒228可以包括来自于颗粒芯部14的制造的元素的纳米级颗粒或团簇,例如与球磨相关的那些,包括球磨介质(例如球)或球磨流体(例如液氮)或颗粒芯部14自身表面(例如金属氧化物或氮化物)的成分。分散体亚颗粒228可以包括例如Fe、Ni、Cr、Mn、N、O、C和H。该亚颗粒222可以与颗粒芯部14和分散颗粒214一起位于任何位置。在一个示例性实施方案中,如图1中所示,亚颗粒222可以布置在分散颗粒214中或布置在分散颗粒214的表面上,或其组合。在另一个示例性实施方案中,如图1中所示,多个亚颗粒222布置在颗粒芯部14和分散颗粒214的表面上,并还可以包含纳米基质材料216。
粉末压块200包括具有遍及该网状纳米基质216分散的多个分散颗粒214的纳米基质材料220的网状纳米基质216。该分散颗粒214在基本连续的网状纳米基质216中可以是等轴的,或者如本文中所述和如图3中所示是显著伸长的。在其中该分散颗粒214为显著伸长的情况下,分别如图4和5中所示,该分散颗粒214与该网状纳米基质216可以是连续或不连续的。由烧结的金属涂覆层16形成的基本连续的网状纳米基质216与纳米基质材料220通过压实和烧结多个粉末颗粒12的多个金属涂覆层16来形成,例如通过CIP、HIP或动态锻制。由于与烧结相关的扩散效应,纳米基质材料220的化学组成可以不同于涂覆材料20的化学组成。粉末金属压块200还包括多个分散颗粒214,所述分散颗粒214包含颗粒芯部材料218。当金属涂覆层16烧结在一起形成纳米基质216时,分散的颗粒芯部214和芯部材料218对应于多个粉末颗粒12的颗粒芯部14和芯部材料18并由多个粉末颗粒12的颗粒芯部14和芯部材料18形成。由于与烧结相关的扩散效应,芯部材料218的化学组成还可以不同于芯部材料18的化学组成。
如本文中所用,使用术语网状纳米基质216不意味着粉末压块的主要成分,而是指次要成分,无论按重量计还是按体积计。这有别于其中基质包括按重量或体积计的主要成分的大多数基质复合材料。使用术语基本连续的网状纳米基质意在描述纳米基质材料220在粉末压块200中分布的广泛的、规则的、连续的和互连的性质。本文中所用的“基本连续的”描述了纳米基质材料遍及粉末压块200的扩展,以使得其在基本所有分散颗粒214之间扩展并包封基本所有分散颗粒214。基本连续用于表示不需要纳米基质在每个分散颗粒214周围的完全连续性和规则的秩序。例如,在某些粉末颗粒12上在颗粒芯部14上方的涂覆层16中的缺陷可导致烧结粉末压块200的过程中颗粒芯部14的桥连,由此导致在网状纳米基质216中获得局部不连续性,即使在该粉末压块的其它部分中该纳米基质是基本连续的,并表现出本文中所述的结构。相比之下,在显著伸长的分散颗粒214(如通过挤出形成的那些)的情况下,“基本不连续”用于描述在各分散颗粒214周围的纳米基质的不完全的连续性与中断(例如开裂或分离),如可能发生在预定的挤出方向622上或横切该方向的方向上。如本文中所用,“网状”用于表示纳米基质限定了通常重复的、互连的纳米基质材料220的隔室或胞室的网络,该纳米基质材料220包围分散颗粒214并与分散颗粒214相互连接。如本文中所用,“纳米基质”用于描述基质的尺寸或尺度,特别是相邻的分散颗粒214之间该基质的厚度。烧结在一起以形成该纳米基质的金属涂覆层本身是纳米级厚度的涂覆层。由于除了超过两个分散颗粒214相交处之外的大多数位置处的纳米基质通常包含来自具有纳米级厚度的相邻粉末颗粒12的两个涂覆层16的相互扩散与结合,形成的基质还具有纳米级厚度(例如本文中所述的涂覆层厚度的约两倍)并由此描述为纳米基质。此外,使用术语分散颗粒214并不指粉末压块200的次要成分,而是指主要成分,无论按重量计还是按体积计。使用术语分散颗粒意在表达粉末压块200中颗粒芯部材料218的不连续和离散的分布。
粉末压块200可以具有任何所需的形状或尺寸,包括圆柱形坯、棒、片或可以机加工、成形或以其它方式用于形成可用的制造制品(包括各种井眼工具和部件)的其它形式的形状或尺寸。用于形成前体粉末压块100的压制以及用于形成粉末压块200和使包括颗粒芯部14与涂覆层16的粉末颗粒12变形的烧结与压制过程提供粉末压块200的完全密度和所需宏观形状与尺寸以及其显微结构。分散颗粒214的形貌(例如等轴或显著伸长的形貌)和颗粒层的网状网络216来自于粉末颗粒12的烧结与变形,因为它们被压实并相互扩散和变形以填充颗粒间空隙15(图1)。可以选择烧结温度与压力以确保粉末压块200的密度达到基本完全理论密度。
在一个示例性实施方案中,分散颗粒214由分散在烧结的金属涂覆层16的网状纳米基质216中的颗粒芯部14形成,并且该纳米基质216包括遍及网状纳米基质216在分散颗粒214之间延伸的固态金相结合或结合层,所述网状纳米基质216在烧结温度(Ts)下形成,其中Ts小于该涂层的熔融温度(Tc)和该颗粒的熔融温度(TP)。如所示那样,固态金相结合通过本文中所述的相邻粉末颗粒12的涂覆层16之间的固态相互扩散以固态形成,所述相邻粉末颗粒在用于形成粉末压块200的压实与烧结过程中被压制至接触。因此,网状纳米基质216的烧结的涂覆层16包括具有由涂覆层16的涂覆材料20的相互扩散程度限定的厚度的固态结合层,所述相互扩散的程度进而由涂覆层16的性质限定,包括它们是单层还是多层涂覆层,选择它们以促进还是限制此类相互扩散、和如本文中所述的其它因素,以及烧结和压实条件,包括用于形成粉末压块200的烧结时间、温度和压力。
在形成纳米基质216时——包括金相结合和结合层,金属涂覆层16的化学组成和/或相分布可以改变。纳米基质216还具有熔融温度(TM)。本文中所用的TM包括在纳米基质216中发生初期熔融或液化或其它形式的部分熔融时的最低温度,而不管纳米基质材料220是否包含纯金属、具有各自具有不同熔融温度的多个相的合金或复合材料,包括包含具有不同熔融温度的各种涂覆材料的多个层的复合材料,或其组合,或其它。当分散颗粒214与颗粒芯部材料218与纳米基质216一起形成时,金属涂覆层16的成分也可能扩散到颗粒芯部14中,这可导致颗粒芯部14的化学组成和/或相分布的改变。结果,分散颗粒214和颗粒芯部材料218可以具有不同于TP的熔融温度(TDP)。本文中所用的TDP包括在分散颗粒214中发生初期熔融或液化或其它形式的部分熔融时的最低温度,而不管颗粒芯部材料218是否包含纯金属、具有各自具有不同熔融温度的多个相的合金或复合材料,或其它。在一个实施方案中,粉末压块200在烧结温度(TS)下形成,其中TS小于TC、TP、TM和TDP,并且该烧结完全在固态下进行,获得固态结合层。在另一个示例性实施方案中,粉末压块200在烧结温度(TS)下形成,其中TS大于或等于TC、TP、TM或TDP中的一个或多个,烧结包括如本文所述的粉末压块200中的有限或部分熔融,并进一步可以包括液态或液相烧结,获得至少部分熔融并再凝固的结合层。在这种实施方案中,将选择预定的TS和预定的烧结时间(tS)的组合以保持包括该网状纳米基质216和分散颗粒214的所需显微结构。例如,在所有或一部分纳米基质216中例如可以允许发生局部的液化或熔融,只要保持该网状纳米基质216/分散颗粒214形貌,如通过选择不会提供颗粒芯部完全熔融的颗粒芯部14、TS和tS。类似地,例如,在所有或一部分分散颗粒214中可以允许发生局部的液化,只要保持该网状纳米基质216/分散颗粒214形貌,如通过选择不会提供涂覆层16完全熔融的金属涂覆层16、TS和tS。例如在烧结过程中沿着金属层16/颗粒芯部14界面,或沿着多层涂覆层16的相邻层之间的界面,可以发生金属涂覆层16的熔融。要认识到,超出预定值的TS和tS的组合可产生其它显微结构,例如,如果纳米基质216(即金属涂覆层16的组合)和分散颗粒214(即颗粒芯部14)熔融,由此允许这些材料的快速相互扩散的话,可产生平衡熔融/再凝固显微结构。
粉末压块200的颗粒芯部14和分散颗粒214可以具有任何合适的粒度。在一个示例性实施方案中,该颗粒芯部14可以具有单峰分布,以及约5微米至约300微米、更特别约80微米至约120微米且甚至更特别约100微米的平均粒径或粒度。在另一个示例性实施方案中,其可以包括多峰粒度分布,该颗粒芯部14可以具有约50纳米至约500微米、更特别约500纳米至约300微米和甚至更特别约5微米至约300微米的平均粒径或粒度。在一个示例性实施方案中,该颗粒芯部14或该分散颗粒可以具有约50纳米至约500微米的平均粒度。
根据对颗粒芯部14和粉末颗粒12所选择的形状,以及用于烧结和压实粉末10的方法,分散颗粒214可以具有任何合适的形状。在一个示例性实施方案中,粉末颗粒12可以是球形或基本球形的,并且分散颗粒214可以包括如本文中所述的等轴颗粒构型。在另一个示例性实施方案中,分散颗粒可以具有非球形形状。在再一个实施方案中,该分散颗粒可以在预定挤压方向622上是显著伸长的,如使用挤压法以形成粉末压块200时发生的那样。例如,如图3-5中所示,显著伸长的网状纳米基质616包含纳米基质材料620的相互连接的伸长晶胞的网络,所述纳米基质材料620具有布置在该晶胞内的多个显著伸长的芯部材料618的分散颗粒芯部614。根据施加以形成伸长颗粒的变形量,伸长的涂覆层与纳米基质616可以如图4中所示在预定方向622上是基本连续的,或如图5中所示是基本不连续的。
可以通过选择用于制造颗粒压块200的粉末10来影响分散颗粒214的分散性质。在一个示例性实施方案中,可以选择具有粉末颗粒12尺寸的单峰分布的粉末10来形成粉末压块200并将在网状纳米基质216中产生分散颗粒214的粒度的基本均匀的单峰分散。在另一个示例性实施方案中,可以选择具有多个粉末颗粒(所述粉末颗粒具有颗粒芯部14,所述颗粒芯部14具有相同的芯部材料18和不同的芯部尺寸和相同的涂覆材料20)的多个粉末10并如本文中所述均匀混合以提供具有粉末颗粒12尺寸的均匀的多峰分布的粉末10,并可用于形成在网状纳米基质216中具有分散颗粒214的粒度的均匀的多峰分布的粉末压块200。类似地,在再一个示例性实施方案中,可以选择具有多个颗粒芯部14(其可具有相同的芯部材料18和不同的芯部尺寸与相同的涂覆材料20)的多个粉末10,并以不均匀的方式分布以提供粉末颗粒尺寸的不均匀的多峰分布,并可用于形成在网状纳米基质216中具有分散颗粒214的粒度的不均匀的多峰分布的粉末压块200。颗粒芯部尺寸的分布的选择可用于确定例如在由粉末10制成的粉末压块200的网状纳米基质216中分散颗粒214的粒度和粒间间距。
如图1和2中大体所示,如本文中所述,还可以使用涂覆的金属粉末10和附加的或第二粉末30形成粉末金属压块200。使用附加的粉末30提供了还包括如本文中所述的分散的多个第二颗粒234的粉末压块200,所述第二颗粒234分散在纳米基质216中并还相对于该分散颗粒214分散。如本文中所述,分散的第二颗粒234可以由涂覆或未涂覆的第二粉末颗粒32形成。在一个示例性实施方案中,涂覆的第二粉末颗粒32可以涂有与粉末颗粒12的涂覆层16相同的涂覆层36,使得涂覆层36也有助于该纳米基质216。在另一个示例性实施方案中,该第二粉末颗粒232可以是未涂覆的,使得分散的第二颗粒234嵌在纳米基质216中。如本文中公开的那样,粉末10和附加粉末30可以混合以形成分散颗粒214与分散的第二颗粒234的均匀分散,或形成这些颗粒的不均匀分散。分散的第二颗粒234可以由不同于粉末10(这是由于颗粒芯部34和/或涂覆层36中的组成差异)的任何合适的附加粉末30形成,并可以包括本文中公开的用作第二粉末30的任何材料,所述第二粉末30不同于为了形成粉末压块200而选择的粉末10。在一个示例性实施方案中,分散的第二颗粒234可以包括Ni、Fe、Cu、Co、W、Al、Zn、Mn或Si,或包含前述至少一种的氧化物、氮化物、碳化物、金属间化合物或金属陶瓷,或其组合。
纳米基质216是彼此烧结的金属涂覆层16的基本连续的网状网络。纳米基质216的厚度将取决于用于形成粉末压块200的粉末10的性质,以及任何第二粉末30的并入,特别是与这些颗粒相关的涂覆层厚度。在一个示例性实施方案中,纳米基质216的厚度遍及粉末压块200的显微结构是基本均匀的,并包括粉末颗粒12的涂覆层16的厚度的约两倍。在另一个示例性实施方案中,该网状网络216具有约50纳米至约5000纳米的在分散颗粒214之间的基本均匀的平均厚度。如本文中所述,通过挤出形成的粉末压块200可具有小得多的厚度,并且可以变成不均匀的和基本不连续的。
如本文中所述,通过相互扩散和产生结合层,通过将相邻颗粒的金属涂覆层16烧结在一起来形成纳米基质216。金属涂覆层16可以是单层或多层结构,并可以选择它们以便促进和/或抑制在该层内、或在金属涂覆层16的层之间、或在金属涂覆层16与颗粒芯部14之间、或在金属涂覆层16与相邻粉末颗粒的金属涂覆层16之间的扩散,取决于涂层厚度、所选择的涂覆材料、烧结条件和其它因素,烧结过程中金属涂覆层16的相互扩散的程度可以是有限的或广泛的。考虑到成分的相互扩散与相互作用的潜在复杂性,纳米基质216和纳米基质材料220的所得化学组成的描述可以简单理解为涂覆层16的成分的组合,取决于发生在分散颗粒214与纳米基质216之间的相互扩散(如果发生的话)的程度,该组合还可以包括分散颗粒214的一种或多种成分。类似地,分散颗粒214与颗粒芯部材料218的化学组成可以简单地理解为颗粒芯部14的成分的组合,取决于发生在分散颗粒214与纳米基质216之间的相互扩散(如果发生的话)的程度,该组合还可以包括纳米基质216和纳米基质材料220的一种或多种成分。
在一个示例性实施方案中,纳米基质材料220具有一种化学组成,颗粒芯部材料218具有与纳米基质材料220的化学组成不同的化学组成,并且可以配置化学组成方面的差异,以便如本文中所述响应于压块200附近的井眼性质或条件的受控变化,包括与粉末压块200接触的井眼流体的性质变化,提供可选和可控的溶解速率,包括可选的从非常低溶解速率向非常快的溶解速率的转变。纳米基质216可以由具有单层和多层涂覆层16的粉末颗粒12形成。这种设计灵活性提供了大量材料组合,特别是在多层涂覆层16的情况下,这种设计灵活性可用于通过控制在给定层中、以及在涂覆层16和与之相关的颗粒芯部14或相邻粉末颗粒12的涂覆层16之间的涂覆层成分的相互作用来调节该网状纳米基质216以及纳米基质材料220的组成。
在一个示例性实施方案中,纳米基质216可以包含纳米基质材料220,所述纳米基质材料220包含Ni、Fe、Cu、Co、W、Al、Zn、Mn、Mg或Si,或其合金,或包含前述至少一种的氧化物、氮化物、碳化物、金属间化合物或金属陶瓷,或其组合。
可以配置本文中公开的粉末金属压块200从而提供使用预定井眼流体(包括本文中所述那些)的可选和可控地可处置、可降解、可溶、可腐蚀的或以其它方式可以从井眼中去除。这些材料可以配置为提供至多约400mg/cm2/hr的腐蚀速率、更特别为约0.2至约50mg/cm2/hr的腐蚀速率。这些粉末压块200还可以配置为提供高强度,包括至多约150ksi、更特别为约60ksi至约150ksi且甚至更特别为大于约60ksi至约120ksi的极限抗压强度。
本文中术语“一个”和“一种”不意味着量的限制,而是意味着存在至少一种所述项目。修饰词“约”与量结合使用时包括所述值,并具有上下文所指定的含义(例如包括与特定量的测量方法相关的误差程度)。此外,本文中公开的所有范围是包容性的并可组合(例如,“至多约25重量%(wt.%)、更特别为约5wt.%至约20wt.%和甚至更特别为约10wt.%至约15wt.%”的范围包括端点和该范围的所有中间值,例如“约5wt.%至约25wt.%、约5wt.%至约15wt.%”等等),除非另行限定。与合金组合物的成分列表一起使用“约”应用于所有列举的成分,并与一范围结合至该范围的两个端点。最后,本文中所用的技术与科学术语具有本发明所述领域的技术人员通常理解的相同含义,除非另行定义。本文中所用后缀“(s)”意在包括其修饰的术语的单数和复数形式,由此包括该术语的一个或多个(例如,金属(s)包括一种或多种金属)。在整篇说明书中提到“一个实施方案”、“另一个实施方案”、“一实施方案”等等意味着与该实施方案一起描述的特定元素(例如特征、结构和/或特性)包括在本文中所述的至少一个实施方案中,并可以存在或不存在于其它实施方案中。
要理解的是,与本文中描述的合金组合物一起使用“包含”具体公开并包括了其中该合金组合物“基本上由指定组分组成(即含有指定组分,并且不含明显不利地影响所公开的基本和新颖特征的其它组分)”的实施方案和其中该合金组合物“由指定成分组成(即除了天然和不可避免地存在于各指定组分中的污染物之外仅含有指定组分)”的实施方案。虽然已经显示并描述了一个或多个实施方案,但可以对其进行修改和替换而不偏离本发明的精神与范围。因此,要理解的是,为了阐述而非限制而描述本发明。
Claims (30)
1.粉末金属压块,包含:
包含金属纳米基质材料的网状纳米基质;
分散在所述网状纳米基质中的多个包含颗粒芯部材料的分散颗粒,所述颗粒芯部材料包含Al-Cu-Mg、Al-Mn、Al-Si、Al-Mg、Al-Mg-S i、Al-Zn、Al-Zn-Cu、Al-Zn-Mg、Al-Zn-Cr、Al-Zn-Zr或Al-Sn-Li合金或其组合,该粉末金属压块包含粉末颗粒的压块,每者包含颗粒芯部材料的颗粒芯部和至少一个金属涂覆层,该粉末颗粒的颗粒芯部材料包含纳米结构化材料,通过固态结合而接合该金属涂覆层以形成网状纳米基质且将颗粒芯部留作分散颗粒;
其中粉末压块的颗粒芯部材料包含所述纳米结构化材料;且
其中所述纳米结构化材料具有小于200nm的晶粒尺寸。
2.粉末金属压块,包含:
包含纳米基质材料的网状纳米基质;
分散在所述网状纳米基质中的多个包含颗粒芯部材料的分散颗粒,所述颗粒芯部材料包含Al-Cu-Mg、Al-Mn、Al-Si、Al-Mg、Al-Mg-S i、Al-Zn、Al-Zn-Cu、Al-Zn-Mg、Al-Zn-Cr、Al-Zn-Zr或Al-Sn-Li合金或其组合,其中所述颗粒芯部材料按合金重量百分比包含0.05%至2.0%的Mg;0.1%至0.8%的Si;0.7%至6.0%的Cu;0.1%至1.2%的Mn;0.1%至0.8%的Zn;0.05%至0.25%的Ti;和0.1%至1.2%的Fe;以及余量Al与不可避免的杂质。
3.粉末金属压块,包含:
包含纳米基质材料的网状纳米基质;
分散在所述网状纳米基质中的多个包含颗粒芯部材料的分散颗粒,所述颗粒芯部材料包含Al-Cu-Mg、Al-Mn、Al-Si、Al-Mg、Al-Mg-S i、Al-Zn、Al-Zn-Cu、Al-Zn-Mg、Al-Zn-Cr、Al-Zn-Zr或Al-Sn-Li合金或其组合,其中所述颗粒芯部材料按合金重量百分比包含0.5%至6.0%的Mg;0.05%至0.30%的Zn;0.10%至1.0%的Mn;0.08%至0.75%的Si和余量Al与不可避免的杂质。
4.权利要求1的粉末金属压块,其中所述纳米结构化材料包含纳米结构,所述纳米结构包含大角度晶界、小角度晶界、或其组合。
5.权利要求4的粉末金属压块,其中所述纳米结构化材料具有小于100nm的平均晶粒尺寸。
6.权利要求1的粉末金属压块,其中所述纳米结构化材料具有10nm至小于200nm的晶粒尺寸。
7.权利要求4的粉末金属压块,其中所述纳米结构化材料具有小于100nm的平均晶粒尺寸。
8.权利要求1的粉末金属压块,其中所述分散颗粒进一步包含亚颗粒,所述亚颗粒包含金属、碳、金属氧化物、金属氮化物、金属碳化物、金属间化合物或金属陶瓷颗粒、或其组合。
9.权利要求8的粉末金属压块,其中所述亚颗粒具有10nm至1微米的平均粒度。
10.权利要求8的粉末金属压块,其中所述亚颗粒包含预成型的亚颗粒、析出物或分散体。
11.权利要求8的粉末金属压块,其中所述亚颗粒布置在分散颗粒中或布置在分散颗粒表面上,或其组合。
12.权利要求11的粉末金属压块,其中所述亚颗粒布置在分散颗粒表面上并还包含所述纳米基质材料。
13.权利要求1的粉末金属压块,其中所述分散颗粒具有50纳米至500微米的平均粒度。
14.权利要求1的粉末金属压块,其中所述分散颗粒的分散包括在网状纳米基质中粒度的多峰分布。
15.权利要求1的粉末金属压块,其中所述颗粒芯部材料进一步包含稀土元素。
16.权利要求1的粉末金属压块,其中所述分散颗粒具有等轴颗粒形状,并且所述纳米基质是基本连续的。
17.权利要求1的粉末金属压块,其中所述纳米基质和所述分散颗粒是在预定方向上显著伸长的。
18.权利要求17的粉末金属压块,其中所述纳米基质与所述分散颗粒是基本连续的。
19.权利要求17的粉末金属压块,其中所述纳米基质与所述分散颗粒是基本不连续的。
20.权利要求1的粉末金属压块,进一步包含多个分散的第二颗粒,其中所述分散的第二颗粒也分散在所述网状纳米基质中并相对于所述分散颗粒分散。
21.权利要求1的粉末金属压块,其中所述分散的第二颗粒包含金属、碳、金属氧化物、金属氮化物、金属碳化物、金属间化合物或金属陶瓷,或其组合。
22.权利要求21的粉末金属压块,其中所述分散的第二颗粒包含Ni、Fe、Cu、Co、Mg、W、Al、Zn、Mn或Si,或包含前述至少一种的氧化物、氮化物、碳化物、金属间化合物或金属陶瓷,或其组合。
23.权利要求1的粉末金属压块,其中所述纳米基质材料包含金属、碳、金属氧化物、金属氮化物、金属碳化物、金属间化合物或金属陶瓷,或其组合。
24.权利要求1的粉末金属压块,其中所述纳米基质材料包含球磨介质或球磨流体的成分。
25.权利要求23的粉末金属压块,其中所述纳米基质材料包含Ni、Fe、Cu、Co、Mg、W、Al、Zn、Mn或Si,或包含前述至少一种的氧化物、氮化物、碳化物、金属间化合物或金属陶瓷,或其组合。
26.权利要求1的粉末金属压块,其中所述纳米基质材料包含多层材料。
27.权利要求1的粉末金属压块,其中所述纳米基质材料具有一种化学组成,所述颗粒芯部材料具有不同于所述纳米基质材料的化学组成的化学组成。
28.权利要求1的粉末金属压块,其中所述网状纳米基质具有50nm至5000nm的平均厚度。
29.权利要求1的粉末金属压块,进一步包含在分散颗粒之间遍及所述网状纳米基质延伸的结合层。
30.权利要求29的粉末金属压块,其中所述结合层包括基本固态的结合层。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/220,822 | 2011-08-30 | ||
US13/220,822 US9090956B2 (en) | 2011-08-30 | 2011-08-30 | Aluminum alloy powder metal compact |
PCT/US2012/049442 WO2013032629A1 (en) | 2011-08-30 | 2012-08-03 | Aluminum alloy powder metal compact |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103764858A CN103764858A (zh) | 2014-04-30 |
CN103764858B true CN103764858B (zh) | 2017-03-15 |
Family
ID=47741722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280041531.4A Active CN103764858B (zh) | 2011-08-30 | 2012-08-03 | 铝合金粉末金属压块 |
Country Status (9)
Country | Link |
---|---|
US (3) | US9090956B2 (zh) |
EP (1) | EP2751298A4 (zh) |
CN (1) | CN103764858B (zh) |
AP (1) | AP2014007460A0 (zh) |
AU (1) | AU2012301491B2 (zh) |
BR (1) | BR112014003726B1 (zh) |
CA (1) | CA2842962C (zh) |
MY (1) | MY171181A (zh) |
WO (1) | WO2013032629A1 (zh) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10240419B2 (en) | 2009-12-08 | 2019-03-26 | Baker Hughes, A Ge Company, Llc | Downhole flow inhibition tool and method of unplugging a seat |
US9707739B2 (en) | 2011-07-22 | 2017-07-18 | Baker Hughes Incorporated | Intermetallic metallic composite, method of manufacture thereof and articles comprising the same |
US9033055B2 (en) | 2011-08-17 | 2015-05-19 | Baker Hughes Incorporated | Selectively degradable passage restriction and method |
US9010416B2 (en) | 2012-01-25 | 2015-04-21 | Baker Hughes Incorporated | Tubular anchoring system and a seat for use in the same |
US9016384B2 (en) | 2012-06-18 | 2015-04-28 | Baker Hughes Incorporated | Disintegrable centralizer |
US9803439B2 (en) | 2013-03-12 | 2017-10-31 | Baker Hughes | Ferrous disintegrable powder compact, method of making and article of same |
US9816339B2 (en) | 2013-09-03 | 2017-11-14 | Baker Hughes, A Ge Company, Llc | Plug reception assembly and method of reducing restriction in a borehole |
US11814923B2 (en) * | 2018-10-18 | 2023-11-14 | Terves Llc | Degradable deformable diverters and seals |
US10150713B2 (en) | 2014-02-21 | 2018-12-11 | Terves, Inc. | Fluid activated disintegrating metal system |
US10689740B2 (en) | 2014-04-18 | 2020-06-23 | Terves, LLCq | Galvanically-active in situ formed particles for controlled rate dissolving tools |
US11167343B2 (en) | 2014-02-21 | 2021-11-09 | Terves, Llc | Galvanically-active in situ formed particles for controlled rate dissolving tools |
US20170174981A1 (en) * | 2014-03-31 | 2017-06-22 | Schlumberger Technology Corporation | Degradable components |
US20170107419A1 (en) * | 2014-05-30 | 2017-04-20 | Schlumberger Technology Corporation | Degradable heat treatable components |
CN104290933A (zh) * | 2014-08-20 | 2015-01-21 | 无锡柯马机械有限公司 | 渣粉熔料自熔性包装方法 |
JP5753304B1 (ja) * | 2014-08-29 | 2015-07-22 | 株式会社ジーエル・マテリアルズホールディングス | セラミックスナノ粒子が担持されたアルミニウム又はアルミニウム合金粉体及びそれを用いたセラミックス−アルミニウム系複合材料、並びに、その粉体の製造方法 |
US10378303B2 (en) | 2015-03-05 | 2019-08-13 | Baker Hughes, A Ge Company, Llc | Downhole tool and method of forming the same |
US10947612B2 (en) | 2015-03-09 | 2021-03-16 | Baker Hughes, A Ge Company, Llc | High strength, flowable, selectively degradable composite material and articles made thereby |
US10786051B2 (en) * | 2015-03-27 | 2020-09-29 | Ykk Corporation | Element for slide fastener |
EP3181711B1 (de) * | 2015-12-14 | 2020-02-26 | Apworks GmbH | Scandiumhaltige aluminiumlegierung für pulvermetallurgische technologien |
US11109976B2 (en) | 2016-03-18 | 2021-09-07 | Dean Baker | Material compositions, apparatus and method of manufacturing composites for medical implants or manufacturing of implant product, and products of the same |
US10851611B2 (en) | 2016-04-08 | 2020-12-01 | Baker Hughes, A Ge Company, Llc | Hybrid disintegrable articles |
CA3059286A1 (en) * | 2017-04-05 | 2018-10-11 | Amag Casting Gmbh | Starting material, use thereof, and additive manufacturing process using said starting material |
CN107686918A (zh) * | 2017-07-03 | 2018-02-13 | 安徽大地工程管道有限公司 | 一种复合型铝合金管材及其制备方法 |
CA3012511A1 (en) | 2017-07-27 | 2019-01-27 | Terves Inc. | Degradable metal matrix composite |
US12059511B2 (en) | 2018-04-16 | 2024-08-13 | Martha Elizabeth Hightower Baker | Dissolvable compositions that include an integral source of electrolytes |
US11602788B2 (en) | 2018-05-04 | 2023-03-14 | Dean Baker | Dissolvable compositions and tools including particles having a reactive shell and a non-reactive core |
CN108517431A (zh) * | 2018-05-17 | 2018-09-11 | 天长市正牧铝业科技有限公司 | 一种高韧高强铝合金棒球棒材料的生产工艺 |
CN108655391A (zh) * | 2018-06-07 | 2018-10-16 | 北京新创椿树整流器件有限公司 | 一种铜铝纳米复合材料 |
EP4097266A4 (en) * | 2020-01-31 | 2024-05-15 | Hrl Laboratories, Llc | ALUMINUM-CHROMIUM-ZIRCONIUM ALLOYS |
CN112030027B (zh) * | 2020-09-02 | 2022-09-27 | 宁波乌卡科技有限公司 | 一种多功能感应铝合金机械手材料的制备方法 |
US11761296B2 (en) | 2021-02-25 | 2023-09-19 | Wenhui Jiang | Downhole tools comprising degradable components |
CN113481401B (zh) * | 2021-06-10 | 2022-04-05 | 北京科技大学 | 一种制备Al/CNT复合材料的方法 |
CN113462934B (zh) * | 2021-06-15 | 2023-01-31 | 郑州大学 | 适用于连铸连轧工艺的5xxx系铝合金及其制备方法 |
CN115927932B (zh) * | 2022-12-20 | 2024-03-15 | 苏州凯宥电子科技有限公司 | 一种高强度压铸铝合金及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5506055A (en) * | 1994-07-08 | 1996-04-09 | Sulzer Metco (Us) Inc. | Boron nitride and aluminum thermal spray powder |
Family Cites Families (893)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1468905A (en) | 1923-07-12 | 1923-09-25 | Joseph L Herman | Metal-coated iron or steel article |
US2094578A (en) | 1932-09-13 | 1937-10-05 | Blumenthal Bernhard | Material for surgical ligatures and sutures |
US2011613A (en) | 1934-10-06 | 1935-08-20 | Magnesium Dev Corp | Magnesium duplex metal |
US2189697A (en) | 1939-03-20 | 1940-02-06 | Baker Oil Tools Inc | Cement retainer |
US2222233A (en) | 1939-03-24 | 1940-11-19 | Mize Loyd | Cement retainer |
US2238895A (en) | 1939-04-12 | 1941-04-22 | Acme Fishing Tool Company | Cleansing attachment for rotary well drills |
US2225143A (en) | 1939-06-13 | 1940-12-17 | Baker Oil Tools Inc | Well packer mechanism |
US2261292A (en) | 1939-07-25 | 1941-11-04 | Standard Oil Dev Co | Method for completing oil wells |
US2352993A (en) | 1940-04-20 | 1944-07-04 | Shell Dev | Radiological method of logging wells |
US2294648A (en) | 1940-08-01 | 1942-09-01 | Dow Chemical Co | Method of rolling magnesium-base alloys |
US2301624A (en) | 1940-08-19 | 1942-11-10 | Charles K Holt | Tool for use in wells |
US2394843A (en) | 1942-02-04 | 1946-02-12 | Crown Cork & Seal Co | Coating material and composition |
US2672199A (en) | 1948-03-12 | 1954-03-16 | Patrick A Mckenna | Cement retainer and bridge plug |
US2753941A (en) | 1953-03-06 | 1956-07-10 | Phillips Petroleum Co | Well packer and tubing hanger therefor |
US2754910A (en) | 1955-04-27 | 1956-07-17 | Chemical Process Company | Method of temporarily closing perforations in the casing |
US3066391A (en) | 1957-01-15 | 1962-12-04 | Crucible Steel Co America | Powder metallurgy processes and products |
US2933136A (en) | 1957-04-04 | 1960-04-19 | Dow Chemical Co | Well treating method |
US2983634A (en) | 1958-05-13 | 1961-05-09 | Gen Am Transport | Chemical nickel plating of magnesium and its alloys |
US3295935A (en) | 1958-07-22 | 1967-01-03 | Texas Instruments Inc | Composite stock comprising a plurality of layers of alloying constituents, each layerbeing less than 0.001 inch in thickness |
US3057405A (en) | 1959-09-03 | 1962-10-09 | Pan American Petroleum Corp | Method for setting well conduit with passages through conduit wall |
CH376658A (de) | 1959-12-14 | 1964-04-15 | Lonza Ag | Verfahren und Einrichtung zur Herstellung von Verbundplatten |
US3106959A (en) | 1960-04-15 | 1963-10-15 | Gulf Research Development Co | Method of fracturing a subsurface formation |
US3180728A (en) | 1960-10-03 | 1965-04-27 | Olin Mathieson | Aluminum-tin composition |
US3142338A (en) | 1960-11-14 | 1964-07-28 | Cicero C Brown | Well tools |
US3316748A (en) | 1960-12-01 | 1967-05-02 | Reynolds Metals Co | Method of producing propping agent |
GB912956A (en) | 1960-12-06 | 1962-12-12 | Gen Am Transport | Improvements in and relating to chemical nickel plating of magnesium and its alloys |
US3196949A (en) | 1962-05-08 | 1965-07-27 | John R Hatch | Apparatus for completing wells |
US3152009A (en) | 1962-05-17 | 1964-10-06 | Dow Chemical Co | Electroless nickel plating |
US3226314A (en) | 1962-08-09 | 1965-12-28 | Cons Mining & Smelting Co | Sacrificial zinc anode |
US3406101A (en) | 1963-12-23 | 1968-10-15 | Petrolite Corp | Method and apparatus for determining corrosion rate |
US3347714A (en) | 1963-12-27 | 1967-10-17 | Olin Mathieson | Method of producing aluminum-magnesium sheet |
US3208848A (en) | 1964-02-25 | 1965-09-28 | Jr Ralph P Levey | Alumina-cobalt-gold composition |
GB1033358A (en) | 1964-05-13 | 1966-06-22 | Int Nickel Ltd | Treatment of molten iron and agents therefor |
US3242988A (en) | 1964-05-18 | 1966-03-29 | Atlantic Refining Co | Increasing permeability of deep subsurface formations |
US3395758A (en) | 1964-05-27 | 1968-08-06 | Otis Eng Co | Lateral flow duct and flow control device for wells |
US3326291A (en) | 1964-11-12 | 1967-06-20 | Zandmer Solis Myron | Duct-forming devices |
US3347317A (en) | 1965-04-05 | 1967-10-17 | Zandmer Solis Myron | Sand screen for oil wells |
GB1122823A (en) | 1965-05-19 | 1968-08-07 | Ass Elect Ind | Improvements relating to dispersion strengthened lead |
US3343537A (en) | 1965-06-04 | 1967-09-26 | James F Graham | Burn dressing |
US3298440A (en) | 1965-10-11 | 1967-01-17 | Schlumberger Well Surv Corp | Non-retrievable bridge plug |
US3637446A (en) | 1966-01-24 | 1972-01-25 | Uniroyal Inc | Manufacture of radial-filament spheres |
US3390724A (en) | 1966-02-01 | 1968-07-02 | Zanal Corp Of Alberta Ltd | Duct forming device with a filter |
US3465181A (en) | 1966-06-08 | 1969-09-02 | Fasco Industries | Rotor for fractional horsepower torque motor |
US3489218A (en) | 1966-08-22 | 1970-01-13 | Dow Chemical Co | Method of killing organisms by use of radioactive materials |
US3434539A (en) | 1967-03-06 | 1969-03-25 | Byron Jackson Inc | Plugs for use in treating wells with liquids |
US3513230A (en) | 1967-04-04 | 1970-05-19 | American Potash & Chem Corp | Compaction of potassium sulfate |
US3445148A (en) | 1967-06-08 | 1969-05-20 | Rotron Inc | Method of making porous bearings and products thereof |
US3434537A (en) | 1967-10-11 | 1969-03-25 | Solis Myron Zandmer | Well completion apparatus |
FR95986E (fr) | 1968-03-25 | 1972-05-19 | Int Nickel Ltd | Alliages graphitiques et leurs procédés de production. |
GB1280833A (en) | 1968-08-26 | 1972-07-05 | Sherritt Gordon Mines Ltd | Preparation of powder composition for making dispersion-strengthened binary and higher nickel base alloys |
US3660049A (en) | 1969-08-27 | 1972-05-02 | Int Nickel Co | Dispersion strengthened electrical heating alloys by powder metallurgy |
US3602305A (en) | 1969-12-31 | 1971-08-31 | Schlumberger Technology Corp | Retrievable well packer |
US3645331A (en) | 1970-08-03 | 1972-02-29 | Exxon Production Research Co | Method for sealing nozzles in a drill bit |
DK125207B (da) | 1970-08-21 | 1973-01-15 | Atomenergikommissionen | Fremgangsmåde til fremstilling af dispersionsforstærkede zirconiumprodukter. |
US3823045A (en) | 1971-04-01 | 1974-07-09 | Hielema Emmons Pipe Coating Lt | Pipe coating method |
US3957483A (en) | 1971-04-16 | 1976-05-18 | Masahiro Suzuki | Magnesium composites and mixtures for hydrogen generation and method for manufacture thereof |
DE2223312A1 (de) | 1971-05-26 | 1972-12-07 | Continental Oil Co | Rohr,insbesondere Bohrgestaengerohr,sowie Einrichtung und Verfahren zum Verhindern von Korrosion und Korrosionsbruch in einem Rohr |
US3816080A (en) | 1971-07-06 | 1974-06-11 | Int Nickel Co | Mechanically-alloyed aluminum-aluminum oxide |
US3768563A (en) | 1972-03-03 | 1973-10-30 | Mobil Oil Corp | Well treating process using sacrificial plug |
US3765484A (en) | 1972-06-02 | 1973-10-16 | Shell Oil Co | Method and apparatus for treating selected reservoir portions |
US3878889A (en) | 1973-02-05 | 1975-04-22 | Phillips Petroleum Co | Method and apparatus for well bore work |
US3894850A (en) | 1973-10-19 | 1975-07-15 | Jury Matveevich Kovalchuk | Superhard composition material based on cubic boron nitride and a method for preparing same |
US4039717A (en) | 1973-11-16 | 1977-08-02 | Shell Oil Company | Method for reducing the adherence of crude oil to sucker rods |
US4010583A (en) | 1974-05-28 | 1977-03-08 | Engelhard Minerals & Chemicals Corporation | Fixed-super-abrasive tool and method of manufacture thereof |
US3924677A (en) | 1974-08-29 | 1975-12-09 | Harry Koplin | Device for use in the completion of an oil or gas well |
US4050529A (en) | 1976-03-25 | 1977-09-27 | Kurban Magomedovich Tagirov | Apparatus for treating rock surrounding a wellbore |
US4157732A (en) | 1977-10-25 | 1979-06-12 | Ppg Industries, Inc. | Method and apparatus for well completion |
US4407368A (en) | 1978-07-03 | 1983-10-04 | Exxon Production Research Company | Polyurethane ball sealers for well treatment fluid diversion |
US4373584A (en) | 1979-05-07 | 1983-02-15 | Baker International Corporation | Single trip tubing hanger assembly |
US4248307A (en) | 1979-05-07 | 1981-02-03 | Baker International Corporation | Latch assembly and method |
US4284137A (en) | 1980-01-07 | 1981-08-18 | Taylor William T | Anti-kick, anti-fall running tool and instrument hanger and tubing packoff tool |
US4292377A (en) | 1980-01-25 | 1981-09-29 | The International Nickel Co., Inc. | Gold colored laminated composite material having magnetic properties |
US4374543A (en) | 1980-08-19 | 1983-02-22 | Tri-State Oil Tool Industries, Inc. | Apparatus for well treating |
US4368788A (en) | 1980-09-10 | 1983-01-18 | Reed Rock Bit Company | Metal cutting tools utilizing gradient composites |
US4372384A (en) | 1980-09-19 | 1983-02-08 | Geo Vann, Inc. | Well completion method and apparatus |
US4395440A (en) | 1980-10-09 | 1983-07-26 | Matsushita Electric Industrial Co., Ltd. | Method of and apparatus for manufacturing ultrafine particle film |
US4384616A (en) | 1980-11-28 | 1983-05-24 | Mobil Oil Corporation | Method of placing pipe into deviated boreholes |
US4716964A (en) | 1981-08-10 | 1988-01-05 | Exxon Production Research Company | Use of degradable ball sealers to seal casing perforations in well treatment fluid diversion |
US4422508A (en) | 1981-08-27 | 1983-12-27 | Fiberflex Products, Inc. | Methods for pulling sucker rod strings |
US4373952A (en) | 1981-10-19 | 1983-02-15 | Gte Products Corporation | Intermetallic composite |
US4399871A (en) | 1981-12-16 | 1983-08-23 | Otis Engineering Corporation | Chemical injection valve with openable bypass |
GB2112020B (en) | 1981-12-23 | 1985-07-03 | London And Scandinavian Metall | Introducing one or more metals into a melt comprising aluminium |
US4450136A (en) | 1982-03-09 | 1984-05-22 | Pfizer, Inc. | Calcium/aluminum alloys and process for their preparation |
US4452311A (en) | 1982-09-24 | 1984-06-05 | Otis Engineering Corporation | Equalizing means for well tools |
US4681133A (en) | 1982-11-05 | 1987-07-21 | Hydril Company | Rotatable ball valve apparatus and method |
US4534414A (en) | 1982-11-10 | 1985-08-13 | Camco, Incorporated | Hydraulic control fluid communication nipple |
US4526840A (en) | 1983-02-11 | 1985-07-02 | Gte Products Corporation | Bar evaporation source having improved wettability |
US4499048A (en) | 1983-02-23 | 1985-02-12 | Metal Alloys, Inc. | Method of consolidating a metallic body |
US4499049A (en) | 1983-02-23 | 1985-02-12 | Metal Alloys, Inc. | Method of consolidating a metallic or ceramic body |
US4498543A (en) | 1983-04-25 | 1985-02-12 | Union Oil Company Of California | Method for placing a liner in a pressurized well |
US4554986A (en) | 1983-07-05 | 1985-11-26 | Reed Rock Bit Company | Rotary drill bit having drag cutting elements |
US4647304A (en) | 1983-08-17 | 1987-03-03 | Exxon Research And Engineering Company | Method for producing dispersion strengthened metal powders |
US4539175A (en) | 1983-09-26 | 1985-09-03 | Metal Alloys Inc. | Method of object consolidation employing graphite particulate |
US4524825A (en) | 1983-12-01 | 1985-06-25 | Halliburton Company | Well packer |
FR2556406B1 (fr) | 1983-12-08 | 1986-10-10 | Flopetrol | Procede pour actionner un outil dans un puits a une profondeur determinee et outil permettant la mise en oeuvre du procede |
US4475729A (en) | 1983-12-30 | 1984-10-09 | Spreading Machine Exchange, Inc. | Drive platform for fabric spreading machines |
US4708202A (en) | 1984-05-17 | 1987-11-24 | The Western Company Of North America | Drillable well-fluid flow control tool |
US4709761A (en) | 1984-06-29 | 1987-12-01 | Otis Engineering Corporation | Well conduit joint sealing system |
JPS6167770A (ja) | 1984-09-07 | 1986-04-07 | Kizai Kk | マグネシウムおよびマグネシウム合金のめつき法 |
US4674572A (en) | 1984-10-04 | 1987-06-23 | Union Oil Company Of California | Corrosion and erosion-resistant wellhousing |
US4664962A (en) | 1985-04-08 | 1987-05-12 | Additive Technology Corporation | Printed circuit laminate, printed circuit board produced therefrom, and printed circuit process therefor |
US4678037A (en) | 1985-12-06 | 1987-07-07 | Amoco Corporation | Method and apparatus for completing a plurality of zones in a wellbore |
US4668470A (en) | 1985-12-16 | 1987-05-26 | Inco Alloys International, Inc. | Formation of intermetallic and intermetallic-type precursor alloys for subsequent mechanical alloying applications |
US4738599A (en) | 1986-01-25 | 1988-04-19 | Shilling James R | Well pump |
US4673549A (en) | 1986-03-06 | 1987-06-16 | Gunes Ecer | Method for preparing fully dense, near-net-shaped objects by powder metallurgy |
US4690796A (en) | 1986-03-13 | 1987-09-01 | Gte Products Corporation | Process for producing aluminum-titanium diboride composites |
US4693863A (en) | 1986-04-09 | 1987-09-15 | Carpenter Technology Corporation | Process and apparatus to simultaneously consolidate and reduce metal powders |
NZ218154A (en) | 1986-04-26 | 1989-01-06 | Takenaka Komuten Co | Container of borehole crevice plugging agentopened by falling pilot weight |
NZ218143A (en) | 1986-06-10 | 1989-03-29 | Takenaka Komuten Co | Annular paper capsule with lugged frangible plate for conveying plugging agent to borehole drilling fluid sink |
US4869325A (en) | 1986-06-23 | 1989-09-26 | Baker Hughes Incorporated | Method and apparatus for setting, unsetting, and retrieving a packer or bridge plug from a subterranean well |
US4708208A (en) | 1986-06-23 | 1987-11-24 | Baker Oil Tools, Inc. | Method and apparatus for setting, unsetting, and retrieving a packer from a subterranean well |
US4805699A (en) | 1986-06-23 | 1989-02-21 | Baker Hughes Incorporated | Method and apparatus for setting, unsetting, and retrieving a packer or bridge plug from a subterranean well |
US4688641A (en) | 1986-07-25 | 1987-08-25 | Camco, Incorporated | Well packer with releasable head and method of releasing |
US4719971A (en) | 1986-08-18 | 1988-01-19 | Vetco Gray Inc. | Metal-to-metal/elastomeric pack-off assembly for subsea wellhead systems |
US5222867A (en) | 1986-08-29 | 1993-06-29 | Walker Sr Frank J | Method and system for controlling a mechanical pump to monitor and optimize both reservoir and equipment performance |
US5063775A (en) | 1987-08-19 | 1991-11-12 | Walker Sr Frank J | Method and system for controlling a mechanical pump to monitor and optimize both reservoir and equipment performance |
US4714116A (en) | 1986-09-11 | 1987-12-22 | Brunner Travis J | Downhole safety valve operable by differential pressure |
US5076869A (en) | 1986-10-17 | 1991-12-31 | Board Of Regents, The University Of Texas System | Multiple material systems for selective beam sintering |
US4817725A (en) | 1986-11-26 | 1989-04-04 | C. "Jerry" Wattigny, A Part Interest | Oil field cable abrading system |
DE3640586A1 (de) | 1986-11-27 | 1988-06-09 | Norddeutsche Affinerie | Verfahren zur herstellung von hohlkugeln oder deren verbunden mit wandungen erhoehter festigkeit |
US4741973A (en) | 1986-12-15 | 1988-05-03 | United Technologies Corporation | Silicon carbide abrasive particles having multilayered coating |
US4768588A (en) | 1986-12-16 | 1988-09-06 | Kupsa Charles M | Connector assembly for a milling tool |
US4917966A (en) | 1987-02-24 | 1990-04-17 | The Ohio State University | Galvanic protection of steel with zinc alloys |
US4952902A (en) | 1987-03-17 | 1990-08-28 | Tdk Corporation | Thermistor materials and elements |
USH635H (en) | 1987-04-03 | 1989-06-06 | Injection mandrel | |
US4784226A (en) | 1987-05-22 | 1988-11-15 | Arrow Oil Tools, Inc. | Drillable bridge plug |
US5006044A (en) | 1987-08-19 | 1991-04-09 | Walker Sr Frank J | Method and system for controlling a mechanical pump to monitor and optimize both reservoir and equipment performance |
US4853056A (en) | 1988-01-20 | 1989-08-01 | Hoffman Allan C | Method of making tennis ball with a single core and cover bonding cure |
CH675089A5 (zh) | 1988-02-08 | 1990-08-31 | Asea Brown Boveri | |
US5084088A (en) | 1988-02-22 | 1992-01-28 | University Of Kentucky Research Foundation | High temperature alloys synthesis by electro-discharge compaction |
US4975412A (en) | 1988-02-22 | 1990-12-04 | University Of Kentucky Research Foundation | Method of processing superconducting materials and its products |
FR2642439B2 (zh) | 1988-02-26 | 1993-04-16 | Pechiney Electrometallurgie | |
US4929415A (en) | 1988-03-01 | 1990-05-29 | Kenji Okazaki | Method of sintering powder |
US4869324A (en) | 1988-03-21 | 1989-09-26 | Baker Hughes Incorporated | Inflatable packers and methods of utilization |
US4889187A (en) | 1988-04-25 | 1989-12-26 | Jamie Bryant Terrell | Multi-run chemical cutter and method |
US4938809A (en) | 1988-05-23 | 1990-07-03 | Allied-Signal Inc. | Superplastic forming consolidated rapidly solidified, magnestum base metal alloy powder |
US4932474A (en) | 1988-07-14 | 1990-06-12 | Marathon Oil Company | Staged screen assembly for gravel packing |
US4880059A (en) | 1988-08-12 | 1989-11-14 | Halliburton Company | Sliding sleeve casing tool |
US4834184A (en) | 1988-09-22 | 1989-05-30 | Halliburton Company | Drillable, testing, treat, squeeze packer |
US4909320A (en) | 1988-10-14 | 1990-03-20 | Drilex Systems, Inc. | Detonation assembly for explosive wellhead severing system |
US4850432A (en) | 1988-10-17 | 1989-07-25 | Texaco Inc. | Manual port closing tool for well cementing |
US4901794A (en) | 1989-01-23 | 1990-02-20 | Baker Hughes Incorporated | Subterranean well anchoring apparatus |
US4934459A (en) | 1989-01-23 | 1990-06-19 | Baker Hughes Incorporated | Subterranean well anchoring apparatus |
US5049165B1 (en) | 1989-01-30 | 1995-09-26 | Ultimate Abrasive Syst Inc | Composite material |
US4890675A (en) | 1989-03-08 | 1990-01-02 | Dew Edward G | Horizontal drilling through casing window |
US4938309A (en) | 1989-06-08 | 1990-07-03 | M.D. Manufacturing, Inc. | Built-in vacuum cleaning system with improved acoustic damping design |
DE69028360T2 (de) | 1989-06-09 | 1997-01-23 | Matsushita Electric Ind Co Ltd | Verbundmaterial sowie Verfahren zu seiner Herstellung |
JP2511526B2 (ja) | 1989-07-13 | 1996-06-26 | ワイケイケイ株式会社 | 高力マグネシウム基合金 |
US4977958A (en) | 1989-07-26 | 1990-12-18 | Miller Stanley J | Downhole pump filter |
FR2651244B1 (fr) | 1989-08-24 | 1993-03-26 | Pechiney Recherche | Procede d'obtention d'alliages de magnesium par pulverisation-depot. |
US5456317A (en) | 1989-08-31 | 1995-10-10 | Union Oil Co | Buoyancy assisted running of perforated tubulars |
US5117915A (en) | 1989-08-31 | 1992-06-02 | Union Oil Company Of California | Well casing flotation device and method |
IE903114A1 (en) | 1989-08-31 | 1991-03-13 | Union Oil Co | Well casing flotation device and method |
US4986361A (en) | 1989-08-31 | 1991-01-22 | Union Oil Company Of California | Well casing flotation device and method |
US5304588A (en) | 1989-09-28 | 1994-04-19 | Union Carbide Chemicals & Plastics Technology Corporation | Core-shell resin particle |
US4981177A (en) | 1989-10-17 | 1991-01-01 | Baker Hughes Incorporated | Method and apparatus for establishing communication with a downhole portion of a control fluid pipe |
US4944351A (en) | 1989-10-26 | 1990-07-31 | Baker Hughes Incorporated | Downhole safety valve for subterranean well and method |
US4949788A (en) | 1989-11-08 | 1990-08-21 | Halliburton Company | Well completions using casing valves |
US5273569A (en) | 1989-11-09 | 1993-12-28 | Allied-Signal Inc. | Magnesium based metal matrix composites produced from rapidly solidified alloys |
US5095988A (en) | 1989-11-15 | 1992-03-17 | Bode Robert E | Plug injection method and apparatus |
US5204055A (en) | 1989-12-08 | 1993-04-20 | Massachusetts Institute Of Technology | Three-dimensional printing techniques |
US5387380A (en) | 1989-12-08 | 1995-02-07 | Massachusetts Institute Of Technology | Three-dimensional printing techniques |
GB2240798A (en) | 1990-02-12 | 1991-08-14 | Shell Int Research | Method and apparatus for perforating a well liner and for fracturing a surrounding formation |
US5178216A (en) | 1990-04-25 | 1993-01-12 | Halliburton Company | Wedge lock ring |
US5271468A (en) | 1990-04-26 | 1993-12-21 | Halliburton Company | Downhole tool apparatus with non-metallic components and methods of drilling thereof |
US5665289A (en) | 1990-05-07 | 1997-09-09 | Chang I. Chung | Solid polymer solution binders for shaping of finely-divided inert particles |
US5074361A (en) | 1990-05-24 | 1991-12-24 | Halliburton Company | Retrieving tool and method |
US5010955A (en) | 1990-05-29 | 1991-04-30 | Smith International, Inc. | Casing mill and method |
US5048611A (en) | 1990-06-04 | 1991-09-17 | Lindsey Completion Systems, Inc. | Pressure operated circulation valve |
US5036921A (en) | 1990-06-28 | 1991-08-06 | Slimdril International, Inc. | Underreamer with sequentially expandable cutter blades |
US5090480A (en) | 1990-06-28 | 1992-02-25 | Slimdril International, Inc. | Underreamer with simultaneously expandable cutter blades and method |
US5188182A (en) | 1990-07-13 | 1993-02-23 | Otis Engineering Corporation | System containing expendible isolation valve with frangible sealing member, seat arrangement and method for use |
US5087304A (en) | 1990-09-21 | 1992-02-11 | Allied-Signal Inc. | Hot rolled sheet of rapidly solidified magnesium base alloy |
US5316598A (en) | 1990-09-21 | 1994-05-31 | Allied-Signal Inc. | Superplastically formed product from rolled magnesium base metal alloy sheet |
US5061323A (en) | 1990-10-15 | 1991-10-29 | The United States Of America As Represented By The Secretary Of The Navy | Composition and method for producing an aluminum alloy resistant to environmentally-assisted cracking |
US5240742A (en) | 1991-03-25 | 1993-08-31 | Hoeganaes Corporation | Method of producing metal coatings on metal powders |
US5171734A (en) | 1991-04-22 | 1992-12-15 | Sri International | Coating a substrate in a fluidized bed maintained at a temperature below the vaporization temperature of the resulting coating composition |
US5188183A (en) | 1991-05-03 | 1993-02-23 | Baker Hughes Incorporated | Method and apparatus for controlling the flow of well bore fluids |
US5161614A (en) | 1991-05-31 | 1992-11-10 | Marguip, Inc. | Apparatus and method for accessing the casing of a burning oil well |
US5292478A (en) | 1991-06-24 | 1994-03-08 | Ametek, Specialty Metal Products Division | Copper-molybdenum composite strip |
US5285798A (en) | 1991-06-28 | 1994-02-15 | R. J. Reynolds Tobacco Company | Tobacco smoking article with electrochemical heat source |
US5453293A (en) | 1991-07-17 | 1995-09-26 | Beane; Alan F. | Methods of manufacturing coated particles having desired values of intrinsic properties and methods of applying the coated particles to objects |
US5228518A (en) | 1991-09-16 | 1993-07-20 | Conoco Inc. | Downhole activated process and apparatus for centralizing pipe in a wellbore |
US5234055A (en) | 1991-10-10 | 1993-08-10 | Atlantic Richfield Company | Wellbore pressure differential control for gravel pack screen |
US5318746A (en) | 1991-12-04 | 1994-06-07 | The United States Of America As Represented By The Secretary Of Commerce | Process for forming alloys in situ in absence of liquid-phase sintering |
US5252365A (en) | 1992-01-28 | 1993-10-12 | White Engineering Corporation | Method for stabilization and lubrication of elastomers |
US5511620A (en) | 1992-01-29 | 1996-04-30 | Baugh; John L. | Straight Bore metal-to-metal wellbore seal apparatus and method of sealing in a wellbore |
US5394236A (en) | 1992-02-03 | 1995-02-28 | Rutgers, The State University | Methods and apparatus for isotopic analysis |
US5226483A (en) | 1992-03-04 | 1993-07-13 | Otis Engineering Corporation | Safety valve landing nipple and method |
US5285706A (en) | 1992-03-11 | 1994-02-15 | Wellcutter Inc. | Pipe threading apparatus |
US5293940A (en) | 1992-03-26 | 1994-03-15 | Schlumberger Technology Corporation | Automatic tubing release |
US5417285A (en) | 1992-08-07 | 1995-05-23 | Baker Hughes Incorporated | Method and apparatus for sealing and transferring force in a wellbore |
US5623993A (en) | 1992-08-07 | 1997-04-29 | Baker Hughes Incorporated | Method and apparatus for sealing and transfering force in a wellbore |
US5454430A (en) | 1992-08-07 | 1995-10-03 | Baker Hughes Incorporated | Scoophead/diverter assembly for completing lateral wellbores |
US5474131A (en) | 1992-08-07 | 1995-12-12 | Baker Hughes Incorporated | Method for completing multi-lateral wells and maintaining selective re-entry into laterals |
US5477923A (en) | 1992-08-07 | 1995-12-26 | Baker Hughes Incorporated | Wellbore completion using measurement-while-drilling techniques |
US5253714A (en) | 1992-08-17 | 1993-10-19 | Baker Hughes Incorporated | Well service tool |
US5282509A (en) | 1992-08-20 | 1994-02-01 | Conoco Inc. | Method for cleaning cement plug from wellbore liner |
US5647444A (en) | 1992-09-18 | 1997-07-15 | Williams; John R. | Rotating blowout preventor |
US5310000A (en) | 1992-09-28 | 1994-05-10 | Halliburton Company | Foil wrapped base pipe for sand control |
JP2676466B2 (ja) | 1992-09-30 | 1997-11-17 | マツダ株式会社 | マグネシウム合金製部材およびその製造方法 |
US5902424A (en) | 1992-09-30 | 1999-05-11 | Mazda Motor Corporation | Method of making an article of manufacture made of a magnesium alloy |
US5380473A (en) | 1992-10-23 | 1995-01-10 | Fuisz Technologies Ltd. | Process for making shearform matrix |
US5309874A (en) | 1993-01-08 | 1994-05-10 | Ford Motor Company | Powertrain component with adherent amorphous or nanocrystalline ceramic coating system |
US5392860A (en) | 1993-03-15 | 1995-02-28 | Baker Hughes Incorporated | Heat activated safety fuse |
US5677372A (en) | 1993-04-06 | 1997-10-14 | Sumitomo Electric Industries, Ltd. | Diamond reinforced composite material |
JP3489177B2 (ja) | 1993-06-03 | 2004-01-19 | マツダ株式会社 | 塑性加工成形品の製造方法 |
US5427177A (en) | 1993-06-10 | 1995-06-27 | Baker Hughes Incorporated | Multi-lateral selective re-entry tool |
US5394941A (en) | 1993-06-21 | 1995-03-07 | Halliburton Company | Fracture oriented completion tool system |
US5368098A (en) | 1993-06-23 | 1994-11-29 | Weatherford U.S., Inc. | Stage tool |
JP3533459B2 (ja) | 1993-08-12 | 2004-05-31 | 独立行政法人産業技術総合研究所 | 被覆金属準微粒子の製造法 |
US6024915A (en) | 1993-08-12 | 2000-02-15 | Agency Of Industrial Science & Technology | Coated metal particles, a metal-base sinter and a process for producing same |
US5536485A (en) | 1993-08-12 | 1996-07-16 | Agency Of Industrial Science & Technology | Diamond sinter, high-pressure phase boron nitride sinter, and processes for producing those sinters |
US5531716A (en) | 1993-09-29 | 1996-07-02 | Hercules Incorporated | Medical devices subject to triggered disintegration |
US5407011A (en) | 1993-10-07 | 1995-04-18 | Wada Ventures | Downhole mill and method for milling |
KR950014350B1 (ko) | 1993-10-19 | 1995-11-25 | 주승기 | W-Cu 계 합금의 제조방법 |
US5494538A (en) | 1994-01-14 | 1996-02-27 | Magnic International, Inc. | Magnesium alloy for hydrogen production |
US5722033A (en) | 1994-01-19 | 1998-02-24 | Alyn Corporation | Fabrication methods for metal matrix composites |
US5398754A (en) | 1994-01-25 | 1995-03-21 | Baker Hughes Incorporated | Retrievable whipstock anchor assembly |
US5439051A (en) | 1994-01-26 | 1995-08-08 | Baker Hughes Incorporated | Lateral connector receptacle |
US5472048A (en) | 1994-01-26 | 1995-12-05 | Baker Hughes Incorporated | Parallel seal assembly |
US5435392A (en) | 1994-01-26 | 1995-07-25 | Baker Hughes Incorporated | Liner tie-back sleeve |
US5411082A (en) | 1994-01-26 | 1995-05-02 | Baker Hughes Incorporated | Scoophead running tool |
US5524699A (en) | 1994-02-03 | 1996-06-11 | Pcc Composites, Inc. | Continuous metal matrix composite casting |
US5425424A (en) | 1994-02-28 | 1995-06-20 | Baker Hughes Incorporated | Casing valve |
US5456327A (en) | 1994-03-08 | 1995-10-10 | Smith International, Inc. | O-ring seal for rock bit bearings |
DE4407593C1 (de) | 1994-03-08 | 1995-10-26 | Plansee Metallwerk | Verfahren zur Herstellung von Pulverpreßlingen hoher Dichte |
US5826661A (en) | 1994-05-02 | 1998-10-27 | Halliburton Energy Services, Inc. | Linear indexing apparatus and methods of using same |
US5479986A (en) | 1994-05-02 | 1996-01-02 | Halliburton Company | Temporary plug system |
US5526881A (en) | 1994-06-30 | 1996-06-18 | Quality Tubing, Inc. | Preperforated coiled tubing |
US5707214A (en) | 1994-07-01 | 1998-01-13 | Fluid Flow Engineering Company | Nozzle-venturi gas lift flow control device and method for improving production rate, lift efficiency, and stability of gas lift wells |
GB9413957D0 (en) | 1994-07-11 | 1994-08-31 | Castex Prod | Release devices |
JPH10506150A (ja) | 1994-08-01 | 1998-06-16 | フランツ ヘーマン、 | 非平衡軽量合金及び製品のために選択される処理 |
FI95897C (fi) | 1994-12-08 | 1996-04-10 | Westem Oy | Kuormalava |
US5526880A (en) | 1994-09-15 | 1996-06-18 | Baker Hughes Incorporated | Method for multi-lateral completion and cementing the juncture with lateral wellbores |
US5531735A (en) | 1994-09-27 | 1996-07-02 | Hercules Incorporated | Medical devices containing triggerable disintegration agents |
US6250392B1 (en) | 1994-10-20 | 2001-06-26 | Muth Pump Llc | Pump systems and methods |
US5934372A (en) | 1994-10-20 | 1999-08-10 | Muth Pump Llc | Pump system and method for pumping well fluids |
US5765639A (en) | 1994-10-20 | 1998-06-16 | Muth Pump Llc | Tubing pump system for pumping well fluids |
US5558153A (en) | 1994-10-20 | 1996-09-24 | Baker Hughes Incorporated | Method & apparatus for actuating a downhole tool |
US5507439A (en) | 1994-11-10 | 1996-04-16 | Kerr-Mcgee Chemical Corporation | Method for milling a powder |
US5695009A (en) | 1995-10-31 | 1997-12-09 | Sonoma Corporation | Downhole oil well tool running and pulling with hydraulic release using deformable ball valving member |
GB9425240D0 (en) | 1994-12-14 | 1995-02-08 | Head Philip | Dissoluable metal to metal seal |
JPH11503489A (ja) | 1995-02-02 | 1999-03-26 | ハイドロ−ケベック | ナノ結晶Mg基−材料及びその水素輸送と水素貯蔵への利用 |
US5829520A (en) | 1995-02-14 | 1998-11-03 | Baker Hughes Incorporated | Method and apparatus for testing, completion and/or maintaining wellbores using a sensor device |
US6230822B1 (en) | 1995-02-16 | 2001-05-15 | Baker Hughes Incorporated | Method and apparatus for monitoring and recording of the operating condition of a downhole drill bit during drilling operations |
JPH08232029A (ja) | 1995-02-24 | 1996-09-10 | Sumitomo Electric Ind Ltd | Ni基粒子分散型銅系焼結合金とその製造方法 |
US6403210B1 (en) | 1995-03-07 | 2002-06-11 | Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno | Method for manufacturing a composite material |
US5728195A (en) | 1995-03-10 | 1998-03-17 | The United States Of America As Represented By The Department Of Energy | Method for producing nanocrystalline multicomponent and multiphase materials |
AU696689B2 (en) | 1995-03-14 | 1998-09-17 | Katsuto Nakatsuka | Powder having multilayer film on its surface and process for preparing the same |
US5607017A (en) | 1995-07-03 | 1997-03-04 | Pes, Inc. | Dissolvable well plug |
US5641023A (en) | 1995-08-03 | 1997-06-24 | Halliburton Energy Services, Inc. | Shifting tool for a subterranean completion structure |
US5636691A (en) | 1995-09-18 | 1997-06-10 | Halliburton Energy Services, Inc. | Abrasive slurry delivery apparatus and methods of using same |
US6069313A (en) | 1995-10-31 | 2000-05-30 | Ecole Polytechnique Federale De Lausanne | Battery of photovoltaic cells and process for manufacturing same |
US5772735A (en) | 1995-11-02 | 1998-06-30 | University Of New Mexico | Supported inorganic membranes |
CA2163946C (en) | 1995-11-28 | 1997-10-14 | Integrated Production Services Ltd. | Dizzy dognut anchoring system |
US5698081A (en) | 1995-12-07 | 1997-12-16 | Materials Innovation, Inc. | Coating particles in a centrifugal bed |
US5810084A (en) | 1996-02-22 | 1998-09-22 | Halliburton Energy Services, Inc. | Gravel pack apparatus |
AU2167197A (en) | 1996-03-22 | 1997-10-17 | Smith International, Inc. | Actuating ball |
US6007314A (en) | 1996-04-01 | 1999-12-28 | Nelson, Ii; Joe A. | Downhole pump with standing valve assembly which guides the ball off-center |
US5762137A (en) | 1996-04-29 | 1998-06-09 | Halliburton Energy Services, Inc. | Retrievable screen apparatus and methods of using same |
US6047773A (en) | 1996-08-09 | 2000-04-11 | Halliburton Energy Services, Inc. | Apparatus and methods for stimulating a subterranean well |
US5905000A (en) | 1996-09-03 | 1999-05-18 | Nanomaterials Research Corporation | Nanostructured ion conducting solid electrolytes |
US5720344A (en) | 1996-10-21 | 1998-02-24 | Newman; Frederic M. | Method of longitudinally splitting a pipe coupling within a wellbore |
US5782305A (en) | 1996-11-18 | 1998-07-21 | Texaco Inc. | Method and apparatus for removing fluid from production tubing into the well |
EP1708297A3 (en) | 1996-12-27 | 2007-03-07 | Canon Kabushiki Kaisha | Powdery material, electrode member, method for manufacturing same and secondary cell |
ATE260159T1 (de) | 1997-03-17 | 2004-03-15 | Levinski Leonid | Pulvermischung zum thermischen diffusionsbeschichten |
US5826652A (en) | 1997-04-08 | 1998-10-27 | Baker Hughes Incorporated | Hydraulic setting tool |
US5881816A (en) | 1997-04-11 | 1999-03-16 | Weatherford/Lamb, Inc. | Packer mill |
DE19716524C1 (de) | 1997-04-19 | 1998-08-20 | Daimler Benz Aerospace Ag | Verfahren zur Herstellung eines Körpers mit einem Hohlraum |
US5960881A (en) | 1997-04-22 | 1999-10-05 | Jerry P. Allamon | Downhole surge pressure reduction system and method of use |
EP2009124B1 (en) | 1997-05-13 | 2014-11-26 | Allomet Corporation | Tough-coated hard powders and sintered articles thereof |
WO1999000575A2 (en) | 1997-06-27 | 1999-01-07 | Baker Hughes Incorporated | Drilling system with sensors for determining properties of drilling fluid downhole |
US5924491A (en) | 1997-07-03 | 1999-07-20 | Baker Hughes Incorporated | Thru-tubing anchor seal assembly and/or packer release devices |
GB9715001D0 (en) | 1997-07-17 | 1997-09-24 | Specialised Petroleum Serv Ltd | A downhole tool |
DE19731021A1 (de) | 1997-07-18 | 1999-01-21 | Meyer Joerg | In vivo abbaubares metallisches Implantat |
JP2001515147A (ja) | 1997-08-19 | 2001-09-18 | タイタノックス・ディベロップメンツ・リミテッド | チタン合金を基本とする分散物強化した複合材料 |
US6283208B1 (en) | 1997-09-05 | 2001-09-04 | Schlumberger Technology Corp. | Orienting tool and method |
US5992520A (en) | 1997-09-15 | 1999-11-30 | Halliburton Energy Services, Inc. | Annulus pressure operated downhole choke and associated methods |
US6612826B1 (en) | 1997-10-15 | 2003-09-02 | Iap Research, Inc. | System for consolidating powders |
US6397950B1 (en) | 1997-11-21 | 2002-06-04 | Halliburton Energy Services, Inc. | Apparatus and method for removing a frangible rupture disc or other frangible device from a wellbore casing |
US6095247A (en) | 1997-11-21 | 2000-08-01 | Halliburton Energy Services, Inc. | Apparatus and method for opening perforations in a well casing |
US6079496A (en) | 1997-12-04 | 2000-06-27 | Baker Hughes Incorporated | Reduced-shock landing collar |
US6170583B1 (en) | 1998-01-16 | 2001-01-09 | Dresser Industries, Inc. | Inserts and compacts having coated or encrusted cubic boron nitride particles |
US6265205B1 (en) | 1998-01-27 | 2001-07-24 | Lynntech, Inc. | Enhancement of soil and groundwater remediation |
GB2334051B (en) | 1998-02-09 | 2000-08-30 | Antech Limited | Oil well separation method and apparatus |
US6076600A (en) | 1998-02-27 | 2000-06-20 | Halliburton Energy Services, Inc. | Plug apparatus having a dispersible plug member and a fluid barrier |
AU1850199A (en) | 1998-03-11 | 1999-09-23 | Baker Hughes Incorporated | Apparatus for removal of milling debris |
US6173779B1 (en) | 1998-03-16 | 2001-01-16 | Halliburton Energy Services, Inc. | Collapsible well perforating apparatus |
WO1999047726A1 (en) | 1998-03-19 | 1999-09-23 | The University Of Florida | Process for depositing atomic to nanometer particle coatings on host particles |
CA2232748C (en) | 1998-03-19 | 2007-05-08 | Ipec Ltd. | Injection tool |
US6050340A (en) | 1998-03-27 | 2000-04-18 | Weatherford International, Inc. | Downhole pump installation/removal system and method |
US5990051A (en) | 1998-04-06 | 1999-11-23 | Fairmount Minerals, Inc. | Injection molded degradable casing perforation ball sealers |
US6189618B1 (en) | 1998-04-20 | 2001-02-20 | Weatherford/Lamb, Inc. | Wellbore wash nozzle system |
US6167970B1 (en) | 1998-04-30 | 2001-01-02 | B J Services Company | Isolation tool release mechanism |
GB2342940B (en) | 1998-05-05 | 2002-12-31 | Baker Hughes Inc | Actuation system for a downhole tool or gas lift system and an automatic modification system |
US6675889B1 (en) | 1998-05-11 | 2004-01-13 | Offshore Energy Services, Inc. | Tubular filling system |
CN1300340A (zh) | 1998-05-14 | 2001-06-20 | 法克有限公司 | 井下放泻阀 |
US6135208A (en) | 1998-05-28 | 2000-10-24 | Halliburton Energy Services, Inc. | Expandable wellbore junction |
CA2239645C (en) | 1998-06-05 | 2003-04-08 | Top-Co Industries Ltd. | Method and apparatus for locating a drill bit when drilling out cementing equipment from a wellbore |
US6357332B1 (en) | 1998-08-06 | 2002-03-19 | Thew Regents Of The University Of California | Process for making metallic/intermetallic composite laminate materian and materials so produced especially for use in lightweight armor |
FR2782096B1 (fr) | 1998-08-07 | 2001-05-18 | Commissariat Energie Atomique | Procede de fabrication d'un alliage intermetallique fer-aluminium renforce par des dispersoides de ceramique et alliage ainsi obtenu |
US6273187B1 (en) | 1998-09-10 | 2001-08-14 | Schlumberger Technology Corporation | Method and apparatus for downhole safety valve remediation |
US6033622A (en) | 1998-09-21 | 2000-03-07 | The United States Of America As Represented By The Secretary Of The Air Force | Method for making metal matrix composites |
US6142237A (en) | 1998-09-21 | 2000-11-07 | Camco International, Inc. | Method for coupling and release of submergible equipment |
US6213202B1 (en) | 1998-09-21 | 2001-04-10 | Camco International, Inc. | Separable connector for coil tubing deployed systems |
US6779599B2 (en) | 1998-09-25 | 2004-08-24 | Offshore Energy Services, Inc. | Tubular filling system |
DE19844397A1 (de) | 1998-09-28 | 2000-03-30 | Hilti Ag | Abrasive Schneidkörper enthaltend Diamantpartikel und Verfahren zur Herstellung der Schneidkörper |
US6161622A (en) | 1998-11-02 | 2000-12-19 | Halliburton Energy Services, Inc. | Remote actuated plug method |
US5992452A (en) | 1998-11-09 | 1999-11-30 | Nelson, Ii; Joe A. | Ball and seat valve assembly and downhole pump utilizing the valve assembly |
US7603758B2 (en) | 1998-12-07 | 2009-10-20 | Shell Oil Company | Method of coupling a tubular member |
US6220350B1 (en) | 1998-12-01 | 2001-04-24 | Halliburton Energy Services, Inc. | High strength water soluble plug |
JP2000185725A (ja) | 1998-12-21 | 2000-07-04 | Sachiko Ando | 筒状包装体 |
FR2788451B1 (fr) | 1999-01-20 | 2001-04-06 | Elf Exploration Prod | Procede de destruction d'un isolant thermique rigide dispose dans un espace confine |
US6315041B1 (en) | 1999-04-15 | 2001-11-13 | Stephen L. Carlisle | Multi-zone isolation tool and method of stimulating and testing a subterranean well |
US6186227B1 (en) | 1999-04-21 | 2001-02-13 | Schlumberger Technology Corporation | Packer |
US6561269B1 (en) | 1999-04-30 | 2003-05-13 | The Regents Of The University Of California | Canister, sealing method and composition for sealing a borehole |
US6220349B1 (en) | 1999-05-13 | 2001-04-24 | Halliburton Energy Services, Inc. | Low pressure, high temperature composite bridge plug |
US6406745B1 (en) | 1999-06-07 | 2002-06-18 | Nanosphere, Inc. | Methods for coating particles and particles produced thereby |
AU5453200A (en) | 1999-06-09 | 2000-12-28 | Laird Technologies, Inc. | Electrically conductive polymeric foam and method of preparation thereof |
US6613383B1 (en) | 1999-06-21 | 2003-09-02 | Regents Of The University Of Colorado | Atomic layer controlled deposition on particle surfaces |
US6241021B1 (en) | 1999-07-09 | 2001-06-05 | Halliburton Energy Services, Inc. | Methods of completing an uncemented wellbore junction |
US6341747B1 (en) | 1999-10-28 | 2002-01-29 | United Technologies Corporation | Nanocomposite layered airfoil |
US6401547B1 (en) | 1999-10-29 | 2002-06-11 | The University Of Florida | Device and method for measuring fluid and solute fluxes in flow systems |
US6237688B1 (en) | 1999-11-01 | 2001-05-29 | Halliburton Energy Services, Inc. | Pre-drilled casing apparatus and associated methods for completing a subterranean well |
US6279656B1 (en) | 1999-11-03 | 2001-08-28 | Santrol, Inc. | Downhole chemical delivery system for oil and gas wells |
US6341653B1 (en) | 1999-12-10 | 2002-01-29 | Polar Completions Engineering, Inc. | Junk basket and method of use |
US6325148B1 (en) | 1999-12-22 | 2001-12-04 | Weatherford/Lamb, Inc. | Tools and methods for use with expandable tubulars |
CA2329388C (en) | 1999-12-22 | 2008-03-18 | Smith International, Inc. | Apparatus and method for packing or anchoring an inner tubular within a casing |
AU782553B2 (en) | 2000-01-05 | 2005-08-11 | Baker Hughes Incorporated | Method of providing hydraulic/fiber conduits adjacent bottom hole assemblies for multi-step completions |
US6354372B1 (en) | 2000-01-13 | 2002-03-12 | Carisella & Cook Ventures | Subterranean well tool and slip assembly |
PL197090B1 (pl) | 2000-01-25 | 2008-02-29 | Fraunhofer Ges Forschung | Pusta granulka oraz sposób wytwarzania pustych granulek i sposób wytwarzania lekkiego elementu budowlanego z pustymi granulkami |
US6390200B1 (en) | 2000-02-04 | 2002-05-21 | Allamon Interest | Drop ball sub and system of use |
US7036594B2 (en) | 2000-03-02 | 2006-05-02 | Schlumberger Technology Corporation | Controlling a pressure transient in a well |
JP2003526519A (ja) | 2000-03-10 | 2003-09-09 | コラス・アルミニウム・バルツプロドウクテ・ゲーエムベーハー | 鑞付け用シート製品および鑞付け用シート製品を使用するアセンブリーの製造法 |
US6679176B1 (en) | 2000-03-21 | 2004-01-20 | Peter D. Zavitsanos | Reactive projectiles for exploding unexploded ordnance |
US6699305B2 (en) | 2000-03-21 | 2004-03-02 | James J. Myrick | Production of metals and their alloys |
US6662886B2 (en) | 2000-04-03 | 2003-12-16 | Larry R. Russell | Mudsaver valve with dual snap action |
US6276457B1 (en) | 2000-04-07 | 2001-08-21 | Alberta Energy Company Ltd | Method for emplacing a coil tubing string in a well |
US6371206B1 (en) | 2000-04-20 | 2002-04-16 | Kudu Industries Inc | Prevention of sand plugging of oil well pumps |
US6408946B1 (en) | 2000-04-28 | 2002-06-25 | Baker Hughes Incorporated | Multi-use tubing disconnect |
EG22932A (en) | 2000-05-31 | 2002-01-13 | Shell Int Research | Method and system for reducing longitudinal fluid flow around a permeable well tubular |
JP3696514B2 (ja) | 2000-05-31 | 2005-09-21 | 本田技研工業株式会社 | 合金粉末の製造方法 |
EP1174385B1 (en) | 2000-05-31 | 2004-10-06 | Honda Giken Kogyo Kabushiki Kaisha | Process for producing hydrogen absorbing alloy powder, hydrogen absorbing alloy powder, and hydrogen-storing tank for mounting in vehicle |
US6446717B1 (en) | 2000-06-01 | 2002-09-10 | Weatherford/Lamb, Inc. | Core-containing sealing assembly |
US6581681B1 (en) | 2000-06-21 | 2003-06-24 | Weatherford/Lamb, Inc. | Bridge plug for use in a wellbore |
US6713177B2 (en) | 2000-06-21 | 2004-03-30 | Regents Of The University Of Colorado | Insulating and functionalizing fine metal-containing particles with conformal ultra-thin films |
US7255178B2 (en) | 2000-06-30 | 2007-08-14 | Bj Services Company | Drillable bridge plug |
US7600572B2 (en) | 2000-06-30 | 2009-10-13 | Bj Services Company | Drillable bridge plug |
US6619400B2 (en) | 2000-06-30 | 2003-09-16 | Weatherford/Lamb, Inc. | Apparatus and method to complete a multilateral junction |
GB0016595D0 (en) | 2000-07-07 | 2000-08-23 | Moyes Peter B | Deformable member |
US6394180B1 (en) | 2000-07-12 | 2002-05-28 | Halliburton Energy Service,S Inc. | Frac plug with caged ball |
WO2002008562A2 (en) | 2000-07-21 | 2002-01-31 | Sinvent As | Combined liner and matrix system, use of the system and method for control and monitoring of processes in a well |
US6382244B2 (en) | 2000-07-24 | 2002-05-07 | Roy R. Vann | Reciprocating pump standing head valve |
US6394185B1 (en) | 2000-07-27 | 2002-05-28 | Vernon George Constien | Product and process for coating wellbore screens |
US7360593B2 (en) | 2000-07-27 | 2008-04-22 | Vernon George Constien | Product for coating wellbore screens |
US6390195B1 (en) | 2000-07-28 | 2002-05-21 | Halliburton Energy Service,S Inc. | Methods and compositions for forming permeable cement sand screens in well bores |
US6357322B1 (en) | 2000-08-08 | 2002-03-19 | Williams-Sonoma, Inc. | Inclined rack and spiral radius pinion corkscrew machine |
US6470965B1 (en) | 2000-08-28 | 2002-10-29 | Colin Winzer | Device for introducing a high pressure fluid into well head components |
JP4969761B2 (ja) | 2000-08-31 | 2012-07-04 | オバン・エナジー・リミテッド | 所望粒度を持つ固体基材の小粒子および第一材料の小粒状物を含む相乗作用性混合物を製造する方法 |
US6630008B1 (en) | 2000-09-18 | 2003-10-07 | Ceracon, Inc. | Nanocrystalline aluminum metal matrix composites, and production methods |
US6712797B1 (en) | 2000-09-19 | 2004-03-30 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Blood return catheter |
US6439313B1 (en) | 2000-09-20 | 2002-08-27 | Schlumberger Technology Corporation | Downhole machining of well completion equipment |
GB0025302D0 (en) | 2000-10-14 | 2000-11-29 | Sps Afos Group Ltd | Downhole fluid sampler |
US7090025B2 (en) | 2000-10-25 | 2006-08-15 | Weatherford/Lamb, Inc. | Methods and apparatus for reforming and expanding tubulars in a wellbore |
GB0026063D0 (en) | 2000-10-25 | 2000-12-13 | Weatherford Lamb | Downhole tubing |
US6472068B1 (en) | 2000-10-26 | 2002-10-29 | Sandia Corporation | Glass rupture disk |
NO313341B1 (no) | 2000-12-04 | 2002-09-16 | Ziebel As | Hylseventil for regulering av fluidstrom og fremgangsmate til sammenstilling av en hylseventil |
US6491097B1 (en) | 2000-12-14 | 2002-12-10 | Halliburton Energy Services, Inc. | Abrasive slurry delivery apparatus and methods of using same |
US6457525B1 (en) | 2000-12-15 | 2002-10-01 | Exxonmobil Oil Corporation | Method and apparatus for completing multiple production zones from a single wellbore |
US6725934B2 (en) | 2000-12-21 | 2004-04-27 | Baker Hughes Incorporated | Expandable packer isolation system |
US6899777B2 (en) | 2001-01-02 | 2005-05-31 | Advanced Ceramics Research, Inc. | Continuous fiber reinforced composites and methods, apparatuses, and compositions for making the same |
US6491083B2 (en) | 2001-02-06 | 2002-12-10 | Anadigics, Inc. | Wafer demount receptacle for separation of thinned wafer from mounting carrier |
US6601650B2 (en) | 2001-08-09 | 2003-08-05 | Worldwide Oilfield Machine, Inc. | Method and apparatus for replacing BOP with gate valve |
US6513598B2 (en) | 2001-03-19 | 2003-02-04 | Halliburton Energy Services, Inc. | Drillable floating equipment and method of eliminating bit trips by using drillable materials for the construction of shoe tracks |
US6668938B2 (en) | 2001-03-30 | 2003-12-30 | Schlumberger Technology Corporation | Cup packer |
US6644412B2 (en) | 2001-04-25 | 2003-11-11 | Weatherford/Lamb, Inc. | Flow control apparatus for use in a wellbore |
US6634428B2 (en) | 2001-05-03 | 2003-10-21 | Baker Hughes Incorporated | Delayed opening ball seat |
US7032662B2 (en) | 2001-05-23 | 2006-04-25 | Core Laboratories Lp | Method for determining the extent of recovery of materials injected into oil wells or subsurface formations during oil and gas exploration and production |
US6712153B2 (en) | 2001-06-27 | 2004-03-30 | Weatherford/Lamb, Inc. | Resin impregnated continuous fiber plug with non-metallic element system |
US6588507B2 (en) | 2001-06-28 | 2003-07-08 | Halliburton Energy Services, Inc. | Apparatus and method for progressively gravel packing an interval of a wellbore |
WO2003008186A1 (en) | 2001-07-18 | 2003-01-30 | The Regents Of The University Of Colorado | Insulating and functionalizing fine metal-containing particles with comformal ultra-thin films |
US6655459B2 (en) | 2001-07-30 | 2003-12-02 | Weatherford/Lamb, Inc. | Completion apparatus and methods for use in wellbores |
US7331388B2 (en) | 2001-08-24 | 2008-02-19 | Bj Services Company | Horizontal single trip system with rotating jetting tool |
US7017664B2 (en) | 2001-08-24 | 2006-03-28 | Bj Services Company | Single trip horizontal gravel pack and stimulation system and method |
WO2003027431A2 (en) | 2001-09-26 | 2003-04-03 | Cooke Claude E Jr | Method and materials for hydraulic fracturing of wells |
JP3607655B2 (ja) | 2001-09-26 | 2005-01-05 | 株式会社東芝 | マウント材、半導体装置及び半導体装置の製造方法 |
CN1602387A (zh) | 2001-10-09 | 2005-03-30 | 伯林顿石油及天然气资源公司 | 井下油井泵 |
US20030070811A1 (en) | 2001-10-12 | 2003-04-17 | Robison Clark E. | Apparatus and method for perforating a subterranean formation |
US6601648B2 (en) | 2001-10-22 | 2003-08-05 | Charles D. Ebinger | Well completion method |
US7252162B2 (en) | 2001-12-03 | 2007-08-07 | Shell Oil Company | Method and device for injecting a fluid into a formation |
US7017677B2 (en) | 2002-07-24 | 2006-03-28 | Smith International, Inc. | Coarse carbide substrate cutting elements and method of forming the same |
EP1461510B1 (en) | 2001-12-18 | 2007-04-18 | Baker Hughes Incorporated | A drilling method for maintaining productivity while eliminating perforating and gravel packing |
US7051805B2 (en) | 2001-12-20 | 2006-05-30 | Baker Hughes Incorporated | Expandable packer with anchoring feature |
US6973973B2 (en) | 2002-01-22 | 2005-12-13 | Weatherford/Lamb, Inc. | Gas operated pump for hydrocarbon wells |
US7445049B2 (en) | 2002-01-22 | 2008-11-04 | Weatherford/Lamb, Inc. | Gas operated pump for hydrocarbon wells |
US6899176B2 (en) | 2002-01-25 | 2005-05-31 | Halliburton Energy Services, Inc. | Sand control screen assembly and treatment method using the same |
US6719051B2 (en) | 2002-01-25 | 2004-04-13 | Halliburton Energy Services, Inc. | Sand control screen assembly and treatment method using the same |
US7096945B2 (en) | 2002-01-25 | 2006-08-29 | Halliburton Energy Services, Inc. | Sand control screen assembly and treatment method using the same |
US6715541B2 (en) | 2002-02-21 | 2004-04-06 | Weatherford/Lamb, Inc. | Ball dropping assembly |
US6776228B2 (en) | 2002-02-21 | 2004-08-17 | Weatherford/Lamb, Inc. | Ball dropping assembly |
US6799638B2 (en) | 2002-03-01 | 2004-10-05 | Halliburton Energy Services, Inc. | Method, apparatus and system for selective release of cementing plugs |
US20040005483A1 (en) | 2002-03-08 | 2004-01-08 | Chhiu-Tsu Lin | Perovskite manganites for use in coatings |
US6896061B2 (en) | 2002-04-02 | 2005-05-24 | Halliburton Energy Services, Inc. | Multiple zones frac tool |
US6883611B2 (en) | 2002-04-12 | 2005-04-26 | Halliburton Energy Services, Inc. | Sealed multilateral junction system |
GB2403494B (en) | 2002-04-12 | 2005-10-12 | Weatherford Lamb | Whipstock assembly and method of manufacture |
US6810960B2 (en) | 2002-04-22 | 2004-11-02 | Weatherford/Lamb, Inc. | Methods for increasing production from a wellbore |
JP4330526B2 (ja) | 2002-05-15 | 2009-09-16 | オーフス ユニヴェルシティ | 流体の流れおよび溶質の質量の移動を測定するためのサンプリング・デバイスおよび方法 |
US6769491B2 (en) | 2002-06-07 | 2004-08-03 | Weatherford/Lamb, Inc. | Anchoring and sealing system for a downhole tool |
AUPS311202A0 (en) | 2002-06-21 | 2002-07-18 | Cast Centre Pty Ltd | Creep resistant magnesium alloy |
GB2390106B (en) | 2002-06-24 | 2005-11-30 | Schlumberger Holdings | Apparatus and methods for establishing secondary hydraulics in a downhole tool |
US7035361B2 (en) | 2002-07-15 | 2006-04-25 | Quellan, Inc. | Adaptive noise filtering and equalization for optimal high speed multilevel signal decoding |
US7049272B2 (en) | 2002-07-16 | 2006-05-23 | Santrol, Inc. | Downhole chemical delivery system for oil and gas wells |
WO2004035496A2 (en) | 2002-07-19 | 2004-04-29 | Ppg Industries Ohio, Inc. | Article having nano-scaled structures and a process for making such article |
US6939388B2 (en) | 2002-07-23 | 2005-09-06 | General Electric Company | Method for making materials having artificially dispersed nano-size phases and articles made therewith |
GB2391566B (en) | 2002-07-31 | 2006-01-04 | Schlumberger Holdings | Multiple interventionless actuated downhole valve and method |
US7128145B2 (en) | 2002-08-19 | 2006-10-31 | Baker Hughes Incorporated | High expansion sealing device with leak path closures |
US6932159B2 (en) | 2002-08-28 | 2005-08-23 | Baker Hughes Incorporated | Run in cover for downhole expandable screen |
CA2493267C (en) | 2002-09-11 | 2011-11-01 | Hiltap Fittings, Ltd. | Fluid system component with sacrificial element |
US7264056B2 (en) | 2002-09-13 | 2007-09-04 | University Of Wyoming | System and method for the mitigation of paraffin wax deposition from crude oil by using ultrasonic waves |
US6943207B2 (en) | 2002-09-13 | 2005-09-13 | H.B. Fuller Licensing & Financing Inc. | Smoke suppressant hot melt adhesive composition |
US6817414B2 (en) | 2002-09-20 | 2004-11-16 | M-I Llc | Acid coated sand for gravel pack and filter cake clean-up |
US6854522B2 (en) | 2002-09-23 | 2005-02-15 | Halliburton Energy Services, Inc. | Annular isolators for expandable tubulars in wellbores |
US6827150B2 (en) | 2002-10-09 | 2004-12-07 | Weatherford/Lamb, Inc. | High expansion packer |
US6887297B2 (en) | 2002-11-08 | 2005-05-03 | Wayne State University | Copper nanocrystals and methods of producing same |
US7090027B1 (en) | 2002-11-12 | 2006-08-15 | Dril—Quip, Inc. | Casing hanger assembly with rupture disk in support housing and method |
US9109429B2 (en) | 2002-12-08 | 2015-08-18 | Baker Hughes Incorporated | Engineered powder compact composite material |
US8297364B2 (en) | 2009-12-08 | 2012-10-30 | Baker Hughes Incorporated | Telescopic unit with dissolvable barrier |
US9101978B2 (en) | 2002-12-08 | 2015-08-11 | Baker Hughes Incorporated | Nanomatrix powder metal compact |
US8403037B2 (en) | 2009-12-08 | 2013-03-26 | Baker Hughes Incorporated | Dissolvable tool and method |
US9079246B2 (en) | 2009-12-08 | 2015-07-14 | Baker Hughes Incorporated | Method of making a nanomatrix powder metal compact |
US8327931B2 (en) | 2009-12-08 | 2012-12-11 | Baker Hughes Incorporated | Multi-component disappearing tripping ball and method for making the same |
US9682425B2 (en) | 2009-12-08 | 2017-06-20 | Baker Hughes Incorporated | Coated metallic powder and method of making the same |
GB2413139B (en) | 2002-12-26 | 2006-01-18 | Baker Hughes Inc | Alternative packer setting method |
JP2004225084A (ja) | 2003-01-21 | 2004-08-12 | Nissin Kogyo Co Ltd | 自動車用ナックル |
JP2004225765A (ja) | 2003-01-21 | 2004-08-12 | Nissin Kogyo Co Ltd | 車両用ディスクブレーキのディスクロータ |
US7128154B2 (en) | 2003-01-30 | 2006-10-31 | Weatherford/Lamb, Inc. | Single-direction cementing plug |
US7013989B2 (en) | 2003-02-14 | 2006-03-21 | Weatherford/Lamb, Inc. | Acoustical telemetry |
DE10306887A1 (de) | 2003-02-18 | 2004-08-26 | Daimlerchrysler Ag | Verfahren zur Beschichtung von Partikeln für generative rapid prototyping Prozesse |
US7021389B2 (en) | 2003-02-24 | 2006-04-04 | Bj Services Company | Bi-directional ball seat system and method |
EP1604092B1 (en) | 2003-02-26 | 2017-07-26 | Exxonmobil Upstream Research Company | Method for drilling and completing wells |
WO2004083590A2 (en) | 2003-03-13 | 2004-09-30 | Tesco Corporation | Method and apparatus for drilling a borehole with a borehole liner |
US7288325B2 (en) | 2003-03-14 | 2007-10-30 | The Pennsylvania State University | Hydrogen storage material based on platelets and/or a multilayered core/shell structure |
NO318013B1 (no) | 2003-03-21 | 2005-01-17 | Bakke Oil Tools As | Anordning og fremgangsmåte for frakopling av et verktøy fra en rørstreng |
US7416029B2 (en) | 2003-04-01 | 2008-08-26 | Specialised Petroleum Services Group Limited | Downhole tool |
US20060102871A1 (en) | 2003-04-08 | 2006-05-18 | Xingwu Wang | Novel composition |
EP1619227B1 (en) | 2003-04-14 | 2014-05-07 | Sekisui Chemical Co., Ltd. | Method for releasing adhered article |
DE10318801A1 (de) | 2003-04-17 | 2004-11-04 | Aesculap Ag & Co. Kg | Flächiges Implantat und seine Verwendung in der Chirurgie |
US7017672B2 (en) | 2003-05-02 | 2006-03-28 | Go Ii Oil Tools, Inc. | Self-set bridge plug |
US6926086B2 (en) | 2003-05-09 | 2005-08-09 | Halliburton Energy Services, Inc. | Method for removing a tool from a well |
US6962206B2 (en) | 2003-05-15 | 2005-11-08 | Weatherford/Lamb, Inc. | Packer with metal sealing element |
US20090107684A1 (en) | 2007-10-31 | 2009-04-30 | Cooke Jr Claude E | Applications of degradable polymers for delayed mechanical changes in wells |
US20040231845A1 (en) | 2003-05-15 | 2004-11-25 | Cooke Claude E. | Applications of degradable polymers in wells |
US8181703B2 (en) | 2003-05-16 | 2012-05-22 | Halliburton Energy Services, Inc. | Method useful for controlling fluid loss in subterranean formations |
US7097906B2 (en) | 2003-06-05 | 2006-08-29 | Lockheed Martin Corporation | Pure carbon isotropic alloy of allotropic forms of carbon including single-walled carbon nanotubes and diamond-like carbon |
ZA200509348B (en) | 2003-06-12 | 2007-03-28 | Element Six Pty Ltd | Composite material for drilling applications |
JP2007524727A (ja) | 2003-06-23 | 2007-08-30 | ウィリアム・マーシュ・ライス・ユニバーシティ | カーボンナノチューブで強化したエラストマー |
US20050064247A1 (en) | 2003-06-25 | 2005-03-24 | Ajit Sane | Composite refractory metal carbide coating on a substrate and method for making thereof |
US7048048B2 (en) | 2003-06-26 | 2006-05-23 | Halliburton Energy Services, Inc. | Expandable sand control screen and method for use of same |
US7032663B2 (en) | 2003-06-27 | 2006-04-25 | Halliburton Energy Services, Inc. | Permeable cement and sand control methods utilizing permeable cement in subterranean well bores |
US7144441B2 (en) | 2003-07-03 | 2006-12-05 | General Electric Company | Process for producing materials reinforced with nanoparticles and articles formed thereby |
US7111682B2 (en) | 2003-07-21 | 2006-09-26 | Mark Kevin Blaisdell | Method and apparatus for gas displacement well systems |
KR100558966B1 (ko) | 2003-07-25 | 2006-03-10 | 한국과학기술원 | 탄소나노튜브가 강화된 금속 나노복합분말 및 그 제조방법 |
CA2533424C (en) | 2003-07-29 | 2012-06-12 | Shell Canada Limited | System for sealing a space in a wellbore |
WO2005016599A1 (en) | 2003-08-08 | 2005-02-24 | Mykrolys Corporation | Methods and materials for making a monolithic porous pad cast onto a rotatable base |
JP4222157B2 (ja) | 2003-08-28 | 2009-02-12 | 大同特殊鋼株式会社 | 剛性および強度が向上したチタン合金 |
GB0320252D0 (en) | 2003-08-29 | 2003-10-01 | Caledyne Ltd | Improved seal |
US7833944B2 (en) | 2003-09-17 | 2010-11-16 | Halliburton Energy Services, Inc. | Methods and compositions using crosslinked aliphatic polyesters in well bore applications |
US8153052B2 (en) | 2003-09-26 | 2012-04-10 | General Electric Company | High-temperature composite articles and associated methods of manufacture |
GB0323627D0 (en) | 2003-10-09 | 2003-11-12 | Rubberatkins Ltd | Downhole tool |
US8342240B2 (en) | 2003-10-22 | 2013-01-01 | Baker Hughes Incorporated | Method for providing a temporary barrier in a flow pathway |
US7461699B2 (en) | 2003-10-22 | 2008-12-09 | Baker Hughes Incorporated | Method for providing a temporary barrier in a flow pathway |
CN2658384Y (zh) | 2003-10-27 | 2004-11-24 | 大庆油田有限责任公司 | 更换气井油管阀门装置 |
JP4593473B2 (ja) | 2003-10-29 | 2010-12-08 | 住友精密工業株式会社 | カーボンナノチューブ分散複合材料の製造方法 |
WO2005040066A1 (ja) | 2003-10-29 | 2005-05-06 | Sumitomo Precision Products Co., Ltd. | カーボンナノチューブ分散複合材料とその製造方法並びにその適用物 |
US20050102255A1 (en) | 2003-11-06 | 2005-05-12 | Bultman David C. | Computer-implemented system and method for handling stored data |
US7078073B2 (en) | 2003-11-13 | 2006-07-18 | General Electric Company | Method for repairing coated components |
US7182135B2 (en) | 2003-11-14 | 2007-02-27 | Halliburton Energy Services, Inc. | Plug systems and methods for using plugs in subterranean formations |
US7316274B2 (en) | 2004-03-05 | 2008-01-08 | Baker Hughes Incorporated | One trip perforating, cementing, and sand management apparatus and method |
US20050109502A1 (en) | 2003-11-20 | 2005-05-26 | Jeremy Buc Slay | Downhole seal element formed from a nanocomposite material |
US7013998B2 (en) | 2003-11-20 | 2006-03-21 | Halliburton Energy Services, Inc. | Drill bit having an improved seal and lubrication method using same |
US7503390B2 (en) | 2003-12-11 | 2009-03-17 | Baker Hughes Incorporated | Lock mechanism for a sliding sleeve |
US7384443B2 (en) | 2003-12-12 | 2008-06-10 | Tdy Industries, Inc. | Hybrid cemented carbide composites |
US7264060B2 (en) | 2003-12-17 | 2007-09-04 | Baker Hughes Incorporated | Side entry sub hydraulic wireline cutter and method |
FR2864202B1 (fr) | 2003-12-22 | 2006-08-04 | Commissariat Energie Atomique | Dispositif tubulaire instrumente pour le transport d'un fluide sous pression |
US20050133121A1 (en) * | 2003-12-22 | 2005-06-23 | General Electric Company | Metallic alloy nanocomposite for high-temperature structural components and methods of making |
US7096946B2 (en) | 2003-12-30 | 2006-08-29 | Baker Hughes Incorporated | Rotating blast liner |
US7959830B2 (en) | 2003-12-31 | 2011-06-14 | The Regents Of The University Of California | Articles comprising high-electrical-conductivity nanocomposite material and method for fabricating same |
US20050161212A1 (en) | 2004-01-23 | 2005-07-28 | Schlumberger Technology Corporation | System and Method for Utilizing Nano-Scale Filler in Downhole Applications |
US7044230B2 (en) | 2004-01-27 | 2006-05-16 | Halliburton Energy Services, Inc. | Method for removing a tool from a well |
US7210533B2 (en) | 2004-02-11 | 2007-05-01 | Halliburton Energy Services, Inc. | Disposable downhole tool with segmented compression element and method |
US7810558B2 (en) | 2004-02-27 | 2010-10-12 | Smith International, Inc. | Drillable bridge plug |
US7424909B2 (en) | 2004-02-27 | 2008-09-16 | Smith International, Inc. | Drillable bridge plug |
NO325291B1 (no) | 2004-03-08 | 2008-03-17 | Reelwell As | Fremgangsmate og anordning for etablering av en undergrunns bronn. |
GB2411918B (en) | 2004-03-12 | 2006-11-22 | Schlumberger Holdings | System and method to seal using a swellable material |
US7168494B2 (en) | 2004-03-18 | 2007-01-30 | Halliburton Energy Services, Inc. | Dissolvable downhole tools |
US7093664B2 (en) | 2004-03-18 | 2006-08-22 | Halliburton Energy Services, Inc. | One-time use composite tool formed of fibers and a biodegradable resin |
US7353879B2 (en) | 2004-03-18 | 2008-04-08 | Halliburton Energy Services, Inc. | Biodegradable downhole tools |
US7250188B2 (en) | 2004-03-31 | 2007-07-31 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defense Of Her Majesty's Canadian Government | Depositing metal particles on carbon nanotubes |
US7604055B2 (en) | 2004-04-12 | 2009-10-20 | Baker Hughes Incorporated | Completion method with telescoping perforation and fracturing tool |
US7255172B2 (en) | 2004-04-13 | 2007-08-14 | Tech Tac Company, Inc. | Hydrodynamic, down-hole anchor |
WO2006073428A2 (en) | 2004-04-19 | 2006-07-13 | Dynamet Technology, Inc. | Titanium tungsten alloys produced by additions of tungsten nanopowder |
US7322416B2 (en) | 2004-05-03 | 2008-01-29 | Halliburton Energy Services, Inc. | Methods of servicing a well bore using self-activating downhole tool |
US7163066B2 (en) | 2004-05-07 | 2007-01-16 | Bj Services Company | Gravity valve for a downhole tool |
US7723272B2 (en) | 2007-02-26 | 2010-05-25 | Baker Hughes Incorporated | Methods and compositions for fracturing subterranean formations |
US20080060810A9 (en) | 2004-05-25 | 2008-03-13 | Halliburton Energy Services, Inc. | Methods for treating a subterranean formation with a curable composition using a jetting tool |
US10316616B2 (en) | 2004-05-28 | 2019-06-11 | Schlumberger Technology Corporation | Dissolvable bridge plug |
US8211247B2 (en) | 2006-02-09 | 2012-07-03 | Schlumberger Technology Corporation | Degradable compositions, apparatus comprising same, and method of use |
JP4476701B2 (ja) | 2004-06-02 | 2010-06-09 | 日本碍子株式会社 | 電極内蔵焼結体の製造方法 |
US7819198B2 (en) | 2004-06-08 | 2010-10-26 | Birckhead John M | Friction spring release mechanism |
US7736582B2 (en) | 2004-06-10 | 2010-06-15 | Allomet Corporation | Method for consolidating tough coated hard powders |
US7287592B2 (en) | 2004-06-11 | 2007-10-30 | Halliburton Energy Services, Inc. | Limited entry multiple fracture and frac-pack placement in liner completions using liner fracturing tool |
US7401648B2 (en) | 2004-06-14 | 2008-07-22 | Baker Hughes Incorporated | One trip well apparatus with sand control |
US8009787B2 (en) | 2004-06-15 | 2011-08-30 | Battelle Energy Alliance, Llc | Method for non-destructive testing |
WO2006137823A2 (en) | 2004-06-17 | 2006-12-28 | The Regents Of The University Of California | Designs and fabrication of structural armor |
US7243723B2 (en) | 2004-06-18 | 2007-07-17 | Halliburton Energy Services, Inc. | System and method for fracturing and gravel packing a borehole |
US20080149325A1 (en) | 2004-07-02 | 2008-06-26 | Joe Crawford | Downhole oil recovery system and method of use |
CN1321939C (zh) * | 2004-07-15 | 2007-06-20 | 中国科学院金属研究所 | 一种用三氧化二铝弥散强化钛二铝氮陶瓷复合材料及其制备方法 |
US7322412B2 (en) | 2004-08-30 | 2008-01-29 | Halliburton Energy Services, Inc. | Casing shoes and methods of reverse-circulation cementing of casing |
US7141207B2 (en) | 2004-08-30 | 2006-11-28 | General Motors Corporation | Aluminum/magnesium 3D-Printing rapid prototyping |
US7380600B2 (en) | 2004-09-01 | 2008-06-03 | Schlumberger Technology Corporation | Degradable material assisted diversion or isolation |
US7709421B2 (en) | 2004-09-03 | 2010-05-04 | Baker Hughes Incorporated | Microemulsions to convert OBM filter cakes to WBM filter cakes having filtration control |
JP2006078614A (ja) | 2004-09-08 | 2006-03-23 | Ricoh Co Ltd | 電子写真感光体中間層用塗工液、それを用いた電子写真感光体、画像形成装置及び画像形成装置用プロセスカートリッジ |
US7303014B2 (en) | 2004-10-26 | 2007-12-04 | Halliburton Energy Services, Inc. | Casing strings and methods of using such strings in subterranean cementing operations |
US7234530B2 (en) | 2004-11-01 | 2007-06-26 | Hydril Company Lp | Ram BOP shear device |
US8309230B2 (en) | 2004-11-12 | 2012-11-13 | Inmat, Inc. | Multilayer nanocomposite barrier structures |
US7337854B2 (en) | 2004-11-24 | 2008-03-04 | Weatherford/Lamb, Inc. | Gas-pressurized lubricator and method |
JP5255842B2 (ja) | 2004-12-03 | 2013-08-07 | エクソンモービル・ケミカル・パテンツ・インク | ナノ複合組成物を製造するための修飾層状フィラーおよびその使用法 |
US7387165B2 (en) | 2004-12-14 | 2008-06-17 | Schlumberger Technology Corporation | System for completing multiple well intervals |
US20090084553A1 (en) | 2004-12-14 | 2009-04-02 | Schlumberger Technology Corporation | Sliding sleeve valve assembly with sand screen |
US7322417B2 (en) | 2004-12-14 | 2008-01-29 | Schlumberger Technology Corporation | Technique and apparatus for completing multiple zones |
US7513320B2 (en) | 2004-12-16 | 2009-04-07 | Tdy Industries, Inc. | Cemented carbide inserts for earth-boring bits |
US7387578B2 (en) | 2004-12-17 | 2008-06-17 | Integran Technologies Inc. | Strong, lightweight article containing a fine-grained metallic layer |
US20060134312A1 (en) | 2004-12-20 | 2006-06-22 | Slim-Fast Foods Company, Division Of Conopco, Inc. | Wetting system |
US7350582B2 (en) | 2004-12-21 | 2008-04-01 | Weatherford/Lamb, Inc. | Wellbore tool with disintegratable components and method of controlling flow |
US7426964B2 (en) | 2004-12-22 | 2008-09-23 | Baker Hughes Incorporated | Release mechanism for downhole tool |
US20060153728A1 (en) | 2005-01-10 | 2006-07-13 | Schoenung Julie M | Synthesis of bulk, fully dense nanostructured metals and metal matrix composites |
US20060150770A1 (en) | 2005-01-12 | 2006-07-13 | Onmaterials, Llc | Method of making composite particles with tailored surface characteristics |
US7353876B2 (en) | 2005-02-01 | 2008-04-08 | Halliburton Energy Services, Inc. | Self-degrading cement compositions and methods of using self-degrading cement compositions in subterranean formations |
US8062554B2 (en) | 2005-02-04 | 2011-11-22 | Raytheon Company | System and methods of dispersion of nanostructures in composite materials |
US7926571B2 (en) | 2005-03-15 | 2011-04-19 | Raymond A. Hofman | Cemented open hole selective fracing system |
GB2435659B (en) | 2005-03-15 | 2009-06-24 | Schlumberger Holdings | System for use in wells |
US7267172B2 (en) | 2005-03-15 | 2007-09-11 | Peak Completion Technologies, Inc. | Cemented open hole selective fracing system |
WO2006101618A2 (en) | 2005-03-18 | 2006-09-28 | Exxonmobil Upstream Research Company | Hydraulically controlled burst disk subs (hcbs) |
US7537825B1 (en) | 2005-03-25 | 2009-05-26 | Massachusetts Institute Of Technology | Nano-engineered material architectures: ultra-tough hybrid nanocomposite system |
EP1865882A4 (en) | 2005-04-05 | 2013-05-08 | Elixir Medical Corp | DEGRADABLE IMPLANTABLE MEDICINE PRODUCTS |
US8256504B2 (en) | 2005-04-11 | 2012-09-04 | Brown T Leon | Unlimited stroke drive oil well pumping system |
US20060260031A1 (en) | 2005-05-20 | 2006-11-23 | Conrad Joseph M Iii | Potty training device |
US8231703B1 (en) | 2005-05-25 | 2012-07-31 | Babcock & Wilcox Technical Services Y-12, Llc | Nanostructured composite reinforced material |
US7875132B2 (en) | 2005-05-31 | 2011-01-25 | United Technologies Corporation | High temperature aluminum alloys |
FR2886636B1 (fr) | 2005-06-02 | 2007-08-03 | Inst Francais Du Petrole | Materiau inorganique presentant des nanoparticules metalliques piegees dans une matrice mesostructuree |
US20070131912A1 (en) | 2005-07-08 | 2007-06-14 | Simone Davide L | Electrically conductive adhesives |
US7422055B2 (en) | 2005-07-12 | 2008-09-09 | Smith International, Inc. | Coiled tubing wireline cutter |
US7422060B2 (en) | 2005-07-19 | 2008-09-09 | Schlumberger Technology Corporation | Methods and apparatus for completing a well |
US7422058B2 (en) | 2005-07-22 | 2008-09-09 | Baker Hughes Incorporated | Reinforced open-hole zonal isolation packer and method of use |
CA2555563C (en) | 2005-08-05 | 2009-03-31 | Weatherford/Lamb, Inc. | Apparatus and methods for creation of down hole annular barrier |
US7509993B1 (en) | 2005-08-13 | 2009-03-31 | Wisconsin Alumni Research Foundation | Semi-solid forming of metal-matrix nanocomposites |
US20070107899A1 (en) | 2005-08-17 | 2007-05-17 | Schlumberger Technology Corporation | Perforating Gun Fabricated from Composite Metallic Material |
US7306034B2 (en) | 2005-08-18 | 2007-12-11 | Baker Hughes Incorporated | Gripping assembly for expandable tubulars |
US7451815B2 (en) | 2005-08-22 | 2008-11-18 | Halliburton Energy Services, Inc. | Sand control screen assembly enhanced with disappearing sleeve and burst disc |
US7581498B2 (en) | 2005-08-23 | 2009-09-01 | Baker Hughes Incorporated | Injection molded shaped charge liner |
US8567494B2 (en) | 2005-08-31 | 2013-10-29 | Schlumberger Technology Corporation | Well operating elements comprising a soluble component and methods of use |
JP4721828B2 (ja) | 2005-08-31 | 2011-07-13 | 東京応化工業株式会社 | サポートプレートの剥離方法 |
US8230936B2 (en) | 2005-08-31 | 2012-07-31 | Schlumberger Technology Corporation | Methods of forming acid particle based packers for wellbores |
US7699946B2 (en) | 2005-09-07 | 2010-04-20 | Los Alamos National Security, Llc | Preparation of nanostructured materials having improved ductility |
JP5148820B2 (ja) | 2005-09-07 | 2013-02-20 | 株式会社イーアンドエフ | チタン合金複合材料およびその製造方法 |
US20070051521A1 (en) | 2005-09-08 | 2007-03-08 | Eagle Downhole Solutions, Llc | Retrievable frac packer |
US7776256B2 (en) | 2005-11-10 | 2010-08-17 | Baker Huges Incorporated | Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies |
US20080020923A1 (en) | 2005-09-13 | 2008-01-24 | Debe Mark K | Multilayered nanostructured films |
JP5245410B2 (ja) | 2005-09-15 | 2013-07-24 | 千住金属工業株式会社 | フォームはんだとその製造方法 |
CA2623544A1 (en) | 2005-10-06 | 2007-04-19 | International Titanium Powder, Llc | Titanium or titanium alloy with titanium boride dispersion |
US7363970B2 (en) | 2005-10-25 | 2008-04-29 | Schlumberger Technology Corporation | Expandable packer |
DE102005052470B3 (de) | 2005-11-03 | 2007-03-29 | Neue Materialien Fürth GmbH | Verfahren zur Herstellung eines Verbundwerkstoffs oder eines Vorprodukts zur Herstellung eines Verbundwerkstoffs |
KR100629793B1 (ko) | 2005-11-11 | 2006-09-28 | 주식회사 방림 | 전해도금으로 마그네슘합금과 밀착성 좋은 동도금층 형성방법 |
US8231947B2 (en) | 2005-11-16 | 2012-07-31 | Schlumberger Technology Corporation | Oilfield elements having controlled solubility and methods of use |
FI120195B (fi) | 2005-11-16 | 2009-07-31 | Canatu Oy | Hiilinanoputket, jotka on funktionalisoitu kovalenttisesti sidotuilla fullereeneilla, menetelmä ja laitteisto niiden tuottamiseksi ja niiden komposiitit |
US20070151769A1 (en) | 2005-11-23 | 2007-07-05 | Smith International, Inc. | Microwave sintering |
US7946340B2 (en) | 2005-12-01 | 2011-05-24 | Halliburton Energy Services, Inc. | Method and apparatus for orchestration of fracture placement from a centralized well fluid treatment center |
US7604049B2 (en) | 2005-12-16 | 2009-10-20 | Schlumberger Technology Corporation | Polymeric composites, oilfield elements comprising same, and methods of using same in oilfield applications |
US7647964B2 (en) | 2005-12-19 | 2010-01-19 | Fairmount Minerals, Ltd. | Degradable ball sealers and methods for use in well treatment |
US7392841B2 (en) | 2005-12-28 | 2008-07-01 | Baker Hughes Incorporated | Self boosting packing element |
US7552777B2 (en) | 2005-12-28 | 2009-06-30 | Baker Hughes Incorporated | Self-energized downhole tool |
US7579087B2 (en) | 2006-01-10 | 2009-08-25 | United Technologies Corporation | Thermal barrier coating compositions, processes for applying same and articles coated with same |
US7387158B2 (en) | 2006-01-18 | 2008-06-17 | Baker Hughes Incorporated | Self energized packer |
BRPI0621246C8 (pt) | 2006-02-03 | 2018-11-27 | Exxonmobil Upstream Res Co | método para operar um poço |
US7346456B2 (en) | 2006-02-07 | 2008-03-18 | Schlumberger Technology Corporation | Wellbore diagnostic system and method |
US8770261B2 (en) | 2006-02-09 | 2014-07-08 | Schlumberger Technology Corporation | Methods of manufacturing degradable alloys and products made from degradable alloys |
US8220554B2 (en) | 2006-02-09 | 2012-07-17 | Schlumberger Technology Corporation | Degradable whipstock apparatus and method of use |
US20110067889A1 (en) | 2006-02-09 | 2011-03-24 | Schlumberger Technology Corporation | Expandable and degradable downhole hydraulic regulating assembly |
WO2007095376A2 (en) | 2006-02-15 | 2007-08-23 | Kennametal Inc. | Method and apparatus for coating particulates utilizing physical vapor deposition |
US20070207182A1 (en) | 2006-03-06 | 2007-09-06 | Jan Weber | Medical devices having electrically aligned elongated particles |
EP1994257A2 (en) | 2006-03-10 | 2008-11-26 | Dynamic Tubular Systems, Inc. | Expandable tubulars for use in geologic structures |
NO325431B1 (no) | 2006-03-23 | 2008-04-28 | Bjorgum Mekaniske As | Opplosbar tetningsanordning samt fremgangsmate derav. |
US7325617B2 (en) | 2006-03-24 | 2008-02-05 | Baker Hughes Incorporated | Frac system without intervention |
US7455118B2 (en) | 2006-03-29 | 2008-11-25 | Smith International, Inc. | Secondary lock for a downhole tool |
DE102006025848A1 (de) | 2006-03-29 | 2007-10-04 | Byk-Chemie Gmbh | Herstellung von Nanopartikeln, insbesondere Nanopartikelkompositen, ausgehend von Pulveragglomeraten |
DK1840325T3 (da) | 2006-03-31 | 2012-12-17 | Schlumberger Technology Bv | Fremgangsmåde og indretning til at cementere et perforeret foringsrør |
US20100015002A1 (en) | 2006-04-03 | 2010-01-21 | Barrera Enrique V | Processing of Single-Walled Carbon Nanotube Metal-Matrix Composites Manufactured by an Induction Heating Method |
KR100763922B1 (ko) | 2006-04-04 | 2007-10-05 | 삼성전자주식회사 | 밸브 유닛 및 이를 구비한 장치 |
EP2010754A4 (en) | 2006-04-21 | 2016-02-24 | Shell Int Research | ADJUSTING ALLOY COMPOSITIONS FOR SELECTED CHARACTERISTICS IN TEMPERATURE-LIMITED HEATERS |
US7513311B2 (en) | 2006-04-28 | 2009-04-07 | Weatherford/Lamb, Inc. | Temporary well zone isolation |
US8021721B2 (en) | 2006-05-01 | 2011-09-20 | Smith International, Inc. | Composite coating with nanoparticles for improved wear and lubricity in down hole tools |
US7621351B2 (en) | 2006-05-15 | 2009-11-24 | Baker Hughes Incorporated | Reaming tool suitable for running on casing or liner |
US20070270942A1 (en) | 2006-05-19 | 2007-11-22 | Medtronic Vascular, Inc. | Galvanic Corrosion Methods and Devices for Fixation of Stent Grafts |
CN101074479A (zh) | 2006-05-19 | 2007-11-21 | 何靖 | 镁合金工件的表面处理方法、处理所得的工件及用于该方法的各组成物 |
EP2020956A2 (en) | 2006-05-26 | 2009-02-11 | Nanyang Technological University | Implantable article, method of forming same and method for reducing thrombogenicity |
CN101605963B (zh) | 2006-05-26 | 2013-11-20 | 欧文石油工具有限合伙公司 | 可配置的井眼层隔离系统和相关方法 |
US7661481B2 (en) | 2006-06-06 | 2010-02-16 | Halliburton Energy Services, Inc. | Downhole wellbore tools having deteriorable and water-swellable components thereof and methods of use |
US20080257549A1 (en) | 2006-06-08 | 2008-10-23 | Halliburton Energy Services, Inc. | Consumable Downhole Tools |
US7478676B2 (en) | 2006-06-09 | 2009-01-20 | Halliburton Energy Services, Inc. | Methods and devices for treating multiple-interval well bores |
US7575062B2 (en) | 2006-06-09 | 2009-08-18 | Halliburton Energy Services, Inc. | Methods and devices for treating multiple-interval well bores |
US7441596B2 (en) | 2006-06-23 | 2008-10-28 | Baker Hughes Incorporated | Swelling element packer and installation method |
US7897063B1 (en) | 2006-06-26 | 2011-03-01 | Perry Stephen C | Composition for denaturing and breaking down friction-reducing polymer and for destroying other gas and oil well contaminants |
US20130133897A1 (en) | 2006-06-30 | 2013-05-30 | Schlumberger Technology Corporation | Materials with environmental degradability, methods of use and making |
JP5166261B2 (ja) | 2006-06-30 | 2013-03-21 | 旭化成イーマテリアルズ株式会社 | 導電性フィラー |
US8211248B2 (en) | 2009-02-16 | 2012-07-03 | Schlumberger Technology Corporation | Aged-hardenable aluminum alloy with environmental degradability, methods of use and making |
US7607476B2 (en) | 2006-07-07 | 2009-10-27 | Baker Hughes Incorporated | Expandable slip ring |
US7562704B2 (en) | 2006-07-14 | 2009-07-21 | Baker Hughes Incorporated | Delaying swelling in a downhole packer element |
US7591318B2 (en) | 2006-07-20 | 2009-09-22 | Halliburton Energy Services, Inc. | Method for removing a sealing plug from a well |
GB0615135D0 (en) | 2006-07-29 | 2006-09-06 | Futuretec Ltd | Running bore-lining tubulars |
US8263178B2 (en) | 2006-07-31 | 2012-09-11 | Tekna Plasma Systems Inc. | Plasma surface treatment using dielectric barrier discharges |
US8281860B2 (en) | 2006-08-25 | 2012-10-09 | Schlumberger Technology Corporation | Method and system for treating a subterranean formation |
US7963342B2 (en) | 2006-08-31 | 2011-06-21 | Marathon Oil Company | Downhole isolation valve and methods for use |
KR100839613B1 (ko) | 2006-09-11 | 2008-06-19 | 주식회사 씨앤테크 | 카본나노튜브를 활용한 복합소결재료 및 그 제조방법 |
US8889065B2 (en) | 2006-09-14 | 2014-11-18 | Iap Research, Inc. | Micron size powders having nano size reinforcement |
CA2663762A1 (en) | 2006-09-18 | 2008-03-27 | Boston Scientific Limited | Endoprostheses |
US7464764B2 (en) | 2006-09-18 | 2008-12-16 | Baker Hughes Incorporated | Retractable ball seat having a time delay material |
US7726406B2 (en) | 2006-09-18 | 2010-06-01 | Yang Xu | Dissolvable downhole trigger device |
US7578353B2 (en) | 2006-09-22 | 2009-08-25 | Robert Bradley Cook | Apparatus for controlling slip deployment in a downhole device |
GB0618687D0 (en) | 2006-09-22 | 2006-11-01 | Omega Completion Technology | Erodeable pressure barrier |
EP2077468A1 (en) | 2006-09-29 | 2009-07-08 | Kabushiki Kaisha Toshiba | Liquid developer, process for producing the same, and process for producing display |
US20090068051A1 (en) * | 2006-10-13 | 2009-03-12 | Karl Gross | Methods of forming nano-structured materials including compounds capable of storing and releasing hydrogen |
US7828055B2 (en) | 2006-10-17 | 2010-11-09 | Baker Hughes Incorporated | Apparatus and method for controlled deployment of shape-conforming materials |
GB0621073D0 (en) | 2006-10-24 | 2006-11-29 | Isis Innovation | Metal matrix composite material |
US7565929B2 (en) | 2006-10-24 | 2009-07-28 | Schlumberger Technology Corporation | Degradable material assisted diversion |
US7559357B2 (en) | 2006-10-25 | 2009-07-14 | Baker Hughes Incorporated | Frac-pack casing saver |
EP1918507A1 (en) | 2006-10-31 | 2008-05-07 | Services Pétroliers Schlumberger | Shaped charge comprising an acid |
US7712541B2 (en) | 2006-11-01 | 2010-05-11 | Schlumberger Technology Corporation | System and method for protecting downhole components during deployment and wellbore conditioning |
CN101518151B (zh) | 2006-11-06 | 2015-09-16 | 新加坡科技研究局 | 纳米粒子封装阻障叠层 |
US20080179104A1 (en) | 2006-11-14 | 2008-07-31 | Smith International, Inc. | Nano-reinforced wc-co for improved properties |
US20080210473A1 (en) | 2006-11-14 | 2008-09-04 | Smith International, Inc. | Hybrid carbon nanotube reinforced composite bodies |
US7757758B2 (en) | 2006-11-28 | 2010-07-20 | Baker Hughes Incorporated | Expandable wellbore liner |
US8028767B2 (en) | 2006-12-04 | 2011-10-04 | Baker Hughes, Incorporated | Expandable stabilizer with roller reamer elements |
US8056628B2 (en) | 2006-12-04 | 2011-11-15 | Schlumberger Technology Corporation | System and method for facilitating downhole operations |
US7699101B2 (en) | 2006-12-07 | 2010-04-20 | Halliburton Energy Services, Inc. | Well system having galvanic time release plug |
US7861744B2 (en) | 2006-12-12 | 2011-01-04 | Expansion Technologies | Tubular expansion device and method of fabrication |
US7628228B2 (en) | 2006-12-14 | 2009-12-08 | Longyear Tm, Inc. | Core drill bit with extended crown height |
US8088193B2 (en) | 2006-12-16 | 2012-01-03 | Taofang Zeng | Method for making nanoparticles |
US8485265B2 (en) | 2006-12-20 | 2013-07-16 | Schlumberger Technology Corporation | Smart actuation materials triggered by degradation in oilfield environments and methods of use |
US7909088B2 (en) | 2006-12-20 | 2011-03-22 | Baker Huges Incorporated | Material sensitive downhole flow control device |
ATE488259T1 (de) | 2006-12-28 | 2010-12-15 | Boston Scient Ltd | Bioerodierbare endoprothesen und herstellungsverfahren dafür |
US20080169130A1 (en) | 2007-01-12 | 2008-07-17 | M-I Llc | Wellbore fluids for casing drilling |
US7510018B2 (en) | 2007-01-15 | 2009-03-31 | Weatherford/Lamb, Inc. | Convertible seal |
US7617871B2 (en) | 2007-01-29 | 2009-11-17 | Halliburton Energy Services, Inc. | Hydrajet bottomhole completion tool and process |
US20080202764A1 (en) | 2007-02-22 | 2008-08-28 | Halliburton Energy Services, Inc. | Consumable downhole tools |
US20080202814A1 (en) | 2007-02-23 | 2008-08-28 | Lyons Nicholas J | Earth-boring tools and cutter assemblies having a cutting element co-sintered with a cone structure, methods of using the same |
JP4980096B2 (ja) | 2007-02-28 | 2012-07-18 | 本田技研工業株式会社 | 自動二輪車のシートレール構造 |
US7909096B2 (en) | 2007-03-02 | 2011-03-22 | Schlumberger Technology Corporation | Method and apparatus of reservoir stimulation while running casing |
US20080220991A1 (en) | 2007-03-06 | 2008-09-11 | Halliburton Energy Services, Inc. - Dallas | Contacting surfaces using swellable elements |
US20080216383A1 (en) * | 2007-03-07 | 2008-09-11 | David Pierick | High performance nano-metal hybrid fishing tackle |
US7770652B2 (en) | 2007-03-13 | 2010-08-10 | Bbj Tools Inc. | Ball release procedure and release tool |
CA2625766A1 (en) | 2007-03-16 | 2008-09-16 | Isolation Equipment Services Inc. | Ball injecting apparatus for wellbore operations |
US20080236829A1 (en) | 2007-03-26 | 2008-10-02 | Lynde Gerald D | Casing profiling and recovery system |
US20080236842A1 (en) | 2007-03-27 | 2008-10-02 | Schlumberger Technology Corporation | Downhole oilfield apparatus comprising a diamond-like carbon coating and methods of use |
US7708078B2 (en) | 2007-04-05 | 2010-05-04 | Baker Hughes Incorporated | Apparatus and method for delivering a conductor downhole |
US7875313B2 (en) | 2007-04-05 | 2011-01-25 | E. I. Du Pont De Nemours And Company | Method to form a pattern of functional material on a substrate using a mask material |
EP2147184A2 (en) | 2007-04-18 | 2010-01-27 | Dynamic Tubular Systems, Inc. | Porous tubular structures |
US7690436B2 (en) | 2007-05-01 | 2010-04-06 | Weatherford/Lamb Inc. | Pressure isolation plug for horizontal wellbore and associated methods |
GB2448927B (en) | 2007-05-04 | 2010-05-05 | Dynamic Dinosaurs Bv | Apparatus and method for expanding tubular elements |
US7938191B2 (en) | 2007-05-11 | 2011-05-10 | Schlumberger Technology Corporation | Method and apparatus for controlling elastomer swelling in downhole applications |
JP4871787B2 (ja) * | 2007-05-14 | 2012-02-08 | キヤノン株式会社 | 表面増強振動分光分析を行うための分析試料用保持部材の製造方法 |
US7527103B2 (en) | 2007-05-29 | 2009-05-05 | Baker Hughes Incorporated | Procedures and compositions for reservoir protection |
US20080314588A1 (en) | 2007-06-20 | 2008-12-25 | Schlumberger Technology Corporation | System and method for controlling erosion of components during well treatment |
US7810567B2 (en) | 2007-06-27 | 2010-10-12 | Schlumberger Technology Corporation | Methods of producing flow-through passages in casing, and methods of using such casing |
JP5229934B2 (ja) | 2007-07-05 | 2013-07-03 | 住友精密工業株式会社 | 高熱伝導性複合材料 |
US7757773B2 (en) | 2007-07-25 | 2010-07-20 | Schlumberger Technology Corporation | Latch assembly for wellbore operations |
US7673673B2 (en) | 2007-08-03 | 2010-03-09 | Halliburton Energy Services, Inc. | Apparatus for isolating a jet forming aperture in a well bore servicing tool |
US20090038858A1 (en) | 2007-08-06 | 2009-02-12 | Smith International, Inc. | Use of nanosized particulates and fibers in elastomer seals for improved performance metrics for roller cone bits |
US7503392B2 (en) | 2007-08-13 | 2009-03-17 | Baker Hughes Incorporated | Deformable ball seat |
US7637323B2 (en) | 2007-08-13 | 2009-12-29 | Baker Hughes Incorporated | Ball seat having fluid activated ball support |
US7644772B2 (en) | 2007-08-13 | 2010-01-12 | Baker Hughes Incorporated | Ball seat having segmented arcuate ball support member |
US7798201B2 (en) | 2007-08-24 | 2010-09-21 | General Electric Company | Ceramic cores for casting superalloys and refractory metal composites, and related processes |
US9157141B2 (en) | 2007-08-24 | 2015-10-13 | Schlumberger Technology Corporation | Conditioning ferrous alloys into cracking susceptible and fragmentable elements for use in a well |
US7703510B2 (en) | 2007-08-27 | 2010-04-27 | Baker Hughes Incorporated | Interventionless multi-position frac tool |
US8191633B2 (en) | 2007-09-07 | 2012-06-05 | Frazier W Lynn | Degradable downhole check valve |
US7909115B2 (en) | 2007-09-07 | 2011-03-22 | Schlumberger Technology Corporation | Method for perforating utilizing a shaped charge in acidizing operations |
NO328882B1 (no) | 2007-09-14 | 2010-06-07 | Vosstech As | Aktiveringsmekanisme og fremgangsmate for a kontrollere denne |
CN101386926B (zh) | 2007-09-14 | 2011-11-09 | 清华大学 | 镁基复合材料的制备方法及制备装置 |
US8998978B2 (en) | 2007-09-28 | 2015-04-07 | Abbott Cardiovascular Systems Inc. | Stent formed from bioerodible metal-bioceramic composite |
US7775284B2 (en) | 2007-09-28 | 2010-08-17 | Halliburton Energy Services, Inc. | Apparatus for adjustably controlling the inflow of production fluids from a subterranean well |
US20090084539A1 (en) | 2007-09-28 | 2009-04-02 | Ping Duan | Downhole sealing devices having a shape-memory material and methods of manufacturing and using same |
EP2193702A1 (en) | 2007-10-02 | 2010-06-09 | Parker-Hannifin Corporation | Nano coating for emi gaskets |
US20090090440A1 (en) | 2007-10-04 | 2009-04-09 | Ensign-Bickford Aerospace & Defense Company | Exothermic alloying bimetallic particles |
US7913765B2 (en) | 2007-10-19 | 2011-03-29 | Baker Hughes Incorporated | Water absorbing or dissolving materials used as an in-flow control device and method of use |
US7793714B2 (en) | 2007-10-19 | 2010-09-14 | Baker Hughes Incorporated | Device and system for well completion and control and method for completing and controlling a well |
US7784543B2 (en) | 2007-10-19 | 2010-08-31 | Baker Hughes Incorporated | Device and system for well completion and control and method for completing and controlling a well |
US8347950B2 (en) | 2007-11-05 | 2013-01-08 | Helmut Werner PROVOST | Modular room heat exchange system with light unit |
US7909110B2 (en) | 2007-11-20 | 2011-03-22 | Schlumberger Technology Corporation | Anchoring and sealing system for cased hole wells |
US7918275B2 (en) | 2007-11-27 | 2011-04-05 | Baker Hughes Incorporated | Water sensitive adaptive inflow control using couette flow to actuate a valve |
US7806189B2 (en) | 2007-12-03 | 2010-10-05 | W. Lynn Frazier | Downhole valve assembly |
US8371369B2 (en) | 2007-12-04 | 2013-02-12 | Baker Hughes Incorporated | Crossover sub with erosion resistant inserts |
US8092923B2 (en) | 2007-12-12 | 2012-01-10 | GM Global Technology Operations LLC | Corrosion resistant spacer |
JP2009144207A (ja) | 2007-12-14 | 2009-07-02 | Gooshuu:Kk | 金属粉末の連続押出加工方法 |
US7775279B2 (en) | 2007-12-17 | 2010-08-17 | Schlumberger Technology Corporation | Debris-free perforating apparatus and technique |
US20090152009A1 (en) | 2007-12-18 | 2009-06-18 | Halliburton Energy Services, Inc., A Delaware Corporation | Nano particle reinforced polymer element for stator and rotor assembly |
US9005420B2 (en) | 2007-12-20 | 2015-04-14 | Integran Technologies Inc. | Variable property electrodepositing of metallic structures |
US7987906B1 (en) | 2007-12-21 | 2011-08-02 | Joseph Troy | Well bore tool |
US7735578B2 (en) | 2008-02-07 | 2010-06-15 | Baker Hughes Incorporated | Perforating system with shaped charge case having a modified boss |
US20090205841A1 (en) | 2008-02-15 | 2009-08-20 | Jurgen Kluge | Downwell system with activatable swellable packer |
GB2457894B (en) | 2008-02-27 | 2011-12-14 | Swelltec Ltd | Downhole apparatus and method |
FR2928662B1 (fr) | 2008-03-11 | 2011-08-26 | Arkema France | Procede et systeme de depot d'un metal ou metalloide sur des nanotubes de carbone |
US7686082B2 (en) | 2008-03-18 | 2010-03-30 | Baker Hughes Incorporated | Full bore cementable gun system |
US7798226B2 (en) | 2008-03-18 | 2010-09-21 | Packers Plus Energy Services Inc. | Cement diffuser for annulus cementing |
US7806192B2 (en) | 2008-03-25 | 2010-10-05 | Foster Anthony P | Method and system for anchoring and isolating a wellbore |
US8196663B2 (en) | 2008-03-25 | 2012-06-12 | Baker Hughes Incorporated | Dead string completion assembly with injection system and methods |
US8020619B1 (en) | 2008-03-26 | 2011-09-20 | Robertson Intellectual Properties, LLC | Severing of downhole tubing with associated cable |
US8096358B2 (en) | 2008-03-27 | 2012-01-17 | Halliburton Energy Services, Inc. | Method of perforating for effective sand plug placement in horizontal wells |
US7661480B2 (en) | 2008-04-02 | 2010-02-16 | Saudi Arabian Oil Company | Method for hydraulic rupturing of downhole glass disc |
CA2660219C (en) | 2008-04-10 | 2012-08-28 | Bj Services Company | System and method for thru tubing deepening of gas lift |
US8535604B1 (en) | 2008-04-22 | 2013-09-17 | Dean M. Baker | Multifunctional high strength metal composite materials |
US7828063B2 (en) | 2008-04-23 | 2010-11-09 | Schlumberger Technology Corporation | Rock stress modification technique |
WO2009131700A2 (en) | 2008-04-25 | 2009-10-29 | Envia Systems, Inc. | High energy lithium ion batteries with particular negative electrode compositions |
US8757273B2 (en) | 2008-04-29 | 2014-06-24 | Packers Plus Energy Services Inc. | Downhole sub with hydraulically actuable sleeve valve |
WO2009137536A1 (en) | 2008-05-05 | 2009-11-12 | Weatherford/Lamb, Inc. | Tools and methods for hanging and/or expanding liner strings |
US8540035B2 (en) | 2008-05-05 | 2013-09-24 | Weatherford/Lamb, Inc. | Extendable cutting tools for use in a wellbore |
US8171999B2 (en) | 2008-05-13 | 2012-05-08 | Baker Huges Incorporated | Downhole flow control device and method |
RU2499069C2 (ru) | 2008-06-02 | 2013-11-20 | ТиДиУай ИНДАСТРИЗ, ЭлЭлСи | Композиционные материалы цементированный карбид-металлический сплав |
US20100055492A1 (en) * | 2008-06-03 | 2010-03-04 | Drexel University | Max-based metal matrix composites |
US8631877B2 (en) | 2008-06-06 | 2014-01-21 | Schlumberger Technology Corporation | Apparatus and methods for inflow control |
WO2009146563A1 (en) | 2008-06-06 | 2009-12-10 | Packers Plus Energy Services Inc. | Wellbore fluid treatment process and installation |
US20090308588A1 (en) | 2008-06-16 | 2009-12-17 | Halliburton Energy Services, Inc. | Method and Apparatus for Exposing a Servicing Apparatus to Multiple Formation Zones |
US8152985B2 (en) | 2008-06-19 | 2012-04-10 | Arlington Plating Company | Method of chrome plating magnesium and magnesium alloys |
TW201000644A (en) | 2008-06-24 | 2010-01-01 | Song-Ren Huang | Magnesium alloy composite material having doped grains |
EP2307069A2 (en) | 2008-06-25 | 2011-04-13 | Boston Scientific Scimed, Inc. | Medical devices for delivery of therapeutic agent in conjunction with galvanic corrosion |
US7958940B2 (en) | 2008-07-02 | 2011-06-14 | Jameson Steve D | Method and apparatus to remove composite frac plugs from casings in oil and gas wells |
US8122940B2 (en) | 2008-07-16 | 2012-02-28 | Fata Hunter, Inc. | Method for twin roll casting of aluminum clad magnesium |
US7752971B2 (en) | 2008-07-17 | 2010-07-13 | Baker Hughes Incorporated | Adapter for shaped charge casing |
CN101638786B (zh) | 2008-07-29 | 2011-06-01 | 天津东义镁制品股份有限公司 | 一种高电位镁合金牺牲阳极及其制造方法 |
CN101638790A (zh) | 2008-07-30 | 2010-02-03 | 深圳富泰宏精密工业有限公司 | 镁及镁合金的电镀方法 |
US7775286B2 (en) | 2008-08-06 | 2010-08-17 | Baker Hughes Incorporated | Convertible downhole devices and method of performing downhole operations using convertible downhole devices |
US7900696B1 (en) | 2008-08-15 | 2011-03-08 | Itt Manufacturing Enterprises, Inc. | Downhole tool with exposable and openable flow-back vents |
US8267177B1 (en) | 2008-08-15 | 2012-09-18 | Exelis Inc. | Means for creating field configurable bridge, fracture or soluble insert plugs |
US8960292B2 (en) | 2008-08-22 | 2015-02-24 | Halliburton Energy Services, Inc. | High rate stimulation method for deep, large bore completions |
US20100051278A1 (en) | 2008-09-04 | 2010-03-04 | Integrated Production Services Ltd. | Perforating gun assembly |
US9119906B2 (en) | 2008-09-24 | 2015-09-01 | Integran Technologies, Inc. | In-vivo biodegradable medical implant |
US20100089587A1 (en) | 2008-10-15 | 2010-04-15 | Stout Gregg W | Fluid logic tool for a subterranean well |
US7775285B2 (en) | 2008-11-19 | 2010-08-17 | Halliburton Energy Services, Inc. | Apparatus and method for servicing a wellbore |
US8459347B2 (en) | 2008-12-10 | 2013-06-11 | Oiltool Engineering Services, Inc. | Subterranean well ultra-short slip and packing element system |
US7861781B2 (en) | 2008-12-11 | 2011-01-04 | Tesco Corporation | Pump down cement retaining device |
US7855168B2 (en) | 2008-12-19 | 2010-12-21 | Schlumberger Technology Corporation | Method and composition for removing filter cake |
US8079413B2 (en) | 2008-12-23 | 2011-12-20 | W. Lynn Frazier | Bottom set downhole plug |
US8899317B2 (en) | 2008-12-23 | 2014-12-02 | W. Lynn Frazier | Decomposable pumpdown ball for downhole plugs |
CN101457321B (zh) | 2008-12-25 | 2010-06-16 | 浙江大学 | 一种镁基复合储氢材料及制备方法 |
US9260935B2 (en) | 2009-02-11 | 2016-02-16 | Halliburton Energy Services, Inc. | Degradable balls for use in subterranean applications |
US20100200230A1 (en) | 2009-02-12 | 2010-08-12 | East Jr Loyd | Method and Apparatus for Multi-Zone Stimulation |
WO2010093926A2 (en) * | 2009-02-13 | 2010-08-19 | Babcock & Wilcox Technical Services Y-12, Llc | Composite materials formed with anchored nanostructures |
EP2224032A1 (en) | 2009-02-13 | 2010-09-01 | Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO | Process for manufacturing magnesium alloy based products |
US7878253B2 (en) | 2009-03-03 | 2011-02-01 | Baker Hughes Incorporated | Hydraulically released window mill |
EP2407259A4 (en) | 2009-03-12 | 2014-04-23 | Kogi Corp | PROCESS FOR PRODUCING A SEMI-SOLIDIFIED SUSPENSION OF IRON ALLOY; PROCESS FOR PRODUCING CAST CASTS USING THE PROCESS AND CASTING CAST IRON |
US9291044B2 (en) | 2009-03-25 | 2016-03-22 | Weatherford Technology Holdings, Llc | Method and apparatus for isolating and treating discrete zones within a wellbore |
US20120089232A1 (en) | 2009-03-27 | 2012-04-12 | Jennifer Hagyoung Kang Choi | Medical devices with galvanic particulates |
US7909108B2 (en) | 2009-04-03 | 2011-03-22 | Halliburton Energy Services Inc. | System and method for servicing a wellbore |
US9127527B2 (en) | 2009-04-21 | 2015-09-08 | W. Lynn Frazier | Decomposable impediments for downhole tools and methods for using same |
US9109428B2 (en) | 2009-04-21 | 2015-08-18 | W. Lynn Frazier | Configurable bridge plugs and methods for using same |
US8454816B1 (en) | 2009-09-11 | 2013-06-04 | Simbol Inc. | Selective recovery of manganese and zinc from geothermal brines |
US8276670B2 (en) | 2009-04-27 | 2012-10-02 | Schlumberger Technology Corporation | Downhole dissolvable plug |
WO2010126889A1 (en) | 2009-04-27 | 2010-11-04 | Med Institute, Inc. | Stent with protected barbs |
US8286697B2 (en) | 2009-05-04 | 2012-10-16 | Baker Hughes Incorporated | Internally supported perforating gun body for high pressure operations |
US8261761B2 (en) | 2009-05-07 | 2012-09-11 | Baker Hughes Incorporated | Selectively movable seat arrangement and method |
US8104538B2 (en) | 2009-05-11 | 2012-01-31 | Baker Hughes Incorporated | Fracturing with telescoping members and sealing the annular space |
US8413727B2 (en) | 2009-05-20 | 2013-04-09 | Bakers Hughes Incorporated | Dissolvable downhole tool, method of making and using |
US20100297432A1 (en) | 2009-05-22 | 2010-11-25 | Sherman Andrew J | Article and method of manufacturing related to nanocomposite overlays |
US8367217B2 (en) | 2009-06-02 | 2013-02-05 | Integran Technologies, Inc. | Electrodeposited metallic-materials comprising cobalt on iron-alloy substrates with enhanced fatigue performance |
US20100314126A1 (en) | 2009-06-10 | 2010-12-16 | Baker Hughes Incorporated | Seat apparatus and method |
AU2010259936A1 (en) | 2009-06-12 | 2012-02-02 | Altarock Energy, Inc. | An injection-backflow technique for measuring fracture surface area adjacent to a wellbore |
US8109340B2 (en) | 2009-06-27 | 2012-02-07 | Baker Hughes Incorporated | High-pressure/high temperature packer seal |
US7992656B2 (en) | 2009-07-09 | 2011-08-09 | Halliburton Energy Services, Inc. | Self healing filter-cake removal system for open hole completions |
US8695710B2 (en) | 2011-02-10 | 2014-04-15 | Halliburton Energy Services, Inc. | Method for individually servicing a plurality of zones of a subterranean formation |
US8668016B2 (en) | 2009-08-11 | 2014-03-11 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
US8291980B2 (en) | 2009-08-13 | 2012-10-23 | Baker Hughes Incorporated | Tubular valving system and method |
US8113290B2 (en) | 2009-09-09 | 2012-02-14 | Schlumberger Technology Corporation | Dissolvable connector guard |
US8528640B2 (en) | 2009-09-22 | 2013-09-10 | Baker Hughes Incorporated | Wellbore flow control devices using filter media containing particulate additives in a foam material |
EP2483510A2 (en) | 2009-09-30 | 2012-08-08 | Baker Hughes Incorporated | Remotely controlled apparatus for downhole applications and methods of operation |
US20110088891A1 (en) | 2009-10-15 | 2011-04-21 | Stout Gregg W | Ultra-short slip and packing element system |
US8342094B2 (en) | 2009-10-22 | 2013-01-01 | Schlumberger Technology Corporation | Dissolvable material application in perforating |
US8245788B2 (en) | 2009-11-06 | 2012-08-21 | Weatherford/Lamb, Inc. | Cluster opening sleeves for wellbore treatment and method of use |
KR101470052B1 (ko) | 2009-12-07 | 2014-12-11 | 유앤아이 주식회사 | 마그네슘 합금 |
US9243475B2 (en) * | 2009-12-08 | 2016-01-26 | Baker Hughes Incorporated | Extruded powder metal compact |
US8573295B2 (en) | 2010-11-16 | 2013-11-05 | Baker Hughes Incorporated | Plug and method of unplugging a seat |
US9127515B2 (en) | 2010-10-27 | 2015-09-08 | Baker Hughes Incorporated | Nanomatrix carbon composite |
US10240419B2 (en) | 2009-12-08 | 2019-03-26 | Baker Hughes, A Ge Company, Llc | Downhole flow inhibition tool and method of unplugging a seat |
US8425651B2 (en) * | 2010-07-30 | 2013-04-23 | Baker Hughes Incorporated | Nanomatrix metal composite |
US20110135805A1 (en) | 2009-12-08 | 2011-06-09 | Doucet Jim R | High diglyceride structuring composition and products and methods using the same |
US8528633B2 (en) | 2009-12-08 | 2013-09-10 | Baker Hughes Incorporated | Dissolvable tool and method |
US20110139465A1 (en) | 2009-12-10 | 2011-06-16 | Schlumberger Technology Corporation | Packing tube isolation device |
US8408319B2 (en) | 2009-12-21 | 2013-04-02 | Schlumberger Technology Corporation | Control swelling of swellable packer by pre-straining the swellable packer element |
FR2954796B1 (fr) | 2009-12-24 | 2016-07-01 | Total Sa | Utilisation de nanoparticules pour le marquage d'eaux d'injection de champs petroliers |
US8584746B2 (en) | 2010-02-01 | 2013-11-19 | Schlumberger Technology Corporation | Oilfield isolation element and method |
US9539643B2 (en) * | 2010-02-12 | 2017-01-10 | GM Global Technology Operations LLC | Making metal and bimetal nanostructures with controlled morphology |
US8424610B2 (en) | 2010-03-05 | 2013-04-23 | Baker Hughes Incorporated | Flow control arrangement and method |
US8230731B2 (en) | 2010-03-31 | 2012-07-31 | Schlumberger Technology Corporation | System and method for determining incursion of water in a well |
US8430173B2 (en) | 2010-04-12 | 2013-04-30 | Halliburton Energy Services, Inc. | High strength dissolvable structures for use in a subterranean well |
GB2492696B (en) | 2010-04-16 | 2018-06-06 | Smith International | Cementing whipstock apparatus and methods |
AU2011242589B2 (en) | 2010-04-23 | 2015-05-28 | Smith International, Inc. | High pressure and high temperature ball seat |
US20110277996A1 (en) | 2010-05-11 | 2011-11-17 | Halliburton Energy Services, Inc. | Subterranean flow barriers containing tracers |
US8813848B2 (en) | 2010-05-19 | 2014-08-26 | W. Lynn Frazier | Isolation tool actuated by gas generation |
RU2012155102A (ru) | 2010-05-20 | 2014-06-27 | Бейкер Хьюз Инкорпорейтед | Способ формирования по меньшей мере части бурильного инструмента и изделия, сформированные таким способом |
EP2571646A4 (en) | 2010-05-20 | 2016-10-05 | Baker Hughes Inc | METHODS OF FORMING AT LEAST ONE PART OF LAND DRILLING TOOLS |
US8297367B2 (en) | 2010-05-21 | 2012-10-30 | Schlumberger Technology Corporation | Mechanism for activating a plurality of downhole devices |
US20110284232A1 (en) | 2010-05-24 | 2011-11-24 | Baker Hughes Incorporated | Disposable Downhole Tool |
CN101851716B (zh) | 2010-06-14 | 2014-07-09 | 清华大学 | 镁基复合材料及其制备方法,以及其在发声装置中的应用 |
US8778035B2 (en) | 2010-06-24 | 2014-07-15 | Old Dominion University Research Foundation | Process for the selective production of hydrocarbon based fuels from algae utilizing water at subcritical conditions |
WO2012003502A2 (en) | 2010-07-02 | 2012-01-05 | University Of Florida Research Foundation, Inc. | Bioresorbable metal alloy and implants made of same |
AT510087B1 (de) | 2010-07-06 | 2012-05-15 | Ait Austrian Institute Of Technology Gmbh | Magnesiumlegierung |
US8579024B2 (en) | 2010-07-14 | 2013-11-12 | Team Oil Tools, Lp | Non-damaging slips and drillable bridge plug |
US9068447B2 (en) | 2010-07-22 | 2015-06-30 | Exxonmobil Upstream Research Company | Methods for stimulating multi-zone wells |
US8039422B1 (en) | 2010-07-23 | 2011-10-18 | Saudi Arabian Oil Company | Method of mixing a corrosion inhibitor in an acid-in-oil emulsion |
CN103109330B (zh) | 2010-09-17 | 2016-03-09 | 3M创新有限公司 | 纤维强化的加载纳米粒子的热固性聚合物复合线材、线缆以及方法 |
US20120067426A1 (en) | 2010-09-21 | 2012-03-22 | Baker Hughes Incorporated | Ball-seat apparatus and method |
US8851171B2 (en) | 2010-10-19 | 2014-10-07 | Schlumberger Technology Corporation | Screen assembly |
US9090955B2 (en) * | 2010-10-27 | 2015-07-28 | Baker Hughes Incorporated | Nanomatrix powder metal composite |
US8579023B1 (en) | 2010-10-29 | 2013-11-12 | Exelis Inc. | Composite downhole tool with ratchet locking mechanism |
US8561699B2 (en) | 2010-12-13 | 2013-10-22 | Halliburton Energy Services, Inc. | Well screens having enhanced well treatment capabilities |
US8668019B2 (en) | 2010-12-29 | 2014-03-11 | Baker Hughes Incorporated | Dissolvable barrier for downhole use and method thereof |
US9528352B2 (en) | 2011-02-16 | 2016-12-27 | Weatherford Technology Holdings, Llc | Extrusion-resistant seals for expandable tubular assembly |
US20120211239A1 (en) | 2011-02-18 | 2012-08-23 | Baker Hughes Incorporated | Apparatus and method for controlling gas lift assemblies |
US9211586B1 (en) * | 2011-02-25 | 2015-12-15 | The United States Of America As Represented By The Secretary Of The Army | Non-faceted nanoparticle reinforced metal matrix composite and method of manufacturing the same |
US9045953B2 (en) | 2011-03-14 | 2015-06-02 | Baker Hughes Incorporated | System and method for fracturing a formation and a method of increasing depth of fracturing of a formation |
US8584759B2 (en) | 2011-03-17 | 2013-11-19 | Baker Hughes Incorporated | Hydraulic fracture diverter apparatus and method thereof |
US9080098B2 (en) | 2011-04-28 | 2015-07-14 | Baker Hughes Incorporated | Functionally gradient composite article |
US8631876B2 (en) | 2011-04-28 | 2014-01-21 | Baker Hughes Incorporated | Method of making and using a functionally gradient composite tool |
US8695714B2 (en) | 2011-05-19 | 2014-04-15 | Baker Hughes Incorporated | Easy drill slip with degradable materials |
US9139928B2 (en) | 2011-06-17 | 2015-09-22 | Baker Hughes Incorporated | Corrodible downhole article and method of removing the article from downhole environment |
EP2725109A4 (en) | 2011-06-23 | 2015-03-11 | Univ Yonsei Iacf | ALLOY MATERIAL WITH DISTRIBUTED OXYGEN ATOMICS AND METAL ELEMENT FROM OXIDE PARTICLES AND PRODUCTION METHOD THEREFOR |
US20130008671A1 (en) | 2011-07-07 | 2013-01-10 | Booth John F | Wellbore plug and method |
WO2013009895A1 (en) | 2011-07-12 | 2013-01-17 | Lawrence Livermore National Security, Llc | Encapsulated tracers and chemicals for reservoir interrogation and manipulation |
US9707739B2 (en) | 2011-07-22 | 2017-07-18 | Baker Hughes Incorporated | Intermetallic metallic composite, method of manufacture thereof and articles comprising the same |
US9833838B2 (en) | 2011-07-29 | 2017-12-05 | Baker Hughes, A Ge Company, Llc | Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particle |
US9643250B2 (en) | 2011-07-29 | 2017-05-09 | Baker Hughes Incorporated | Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particle |
US9057242B2 (en) | 2011-08-05 | 2015-06-16 | Baker Hughes Incorporated | Method of controlling corrosion rate in downhole article, and downhole article having controlled corrosion rate |
US9027655B2 (en) | 2011-08-22 | 2015-05-12 | Baker Hughes Incorporated | Degradable slip element |
US9856547B2 (en) * | 2011-08-30 | 2018-01-02 | Bakers Hughes, A Ge Company, Llc | Nanostructured powder metal compact |
US9643144B2 (en) | 2011-09-02 | 2017-05-09 | Baker Hughes Incorporated | Method to generate and disperse nanostructures in a composite material |
US9033041B2 (en) | 2011-09-13 | 2015-05-19 | Schlumberger Technology Corporation | Completing a multi-stage well |
CA2752864C (en) | 2011-09-21 | 2014-04-22 | 1069416 Ab Ltd. | Sealing body for well perforation operations |
US9163467B2 (en) | 2011-09-30 | 2015-10-20 | Baker Hughes Incorporated | Apparatus and method for galvanically removing from or depositing onto a device a metallic material downhole |
CA2852779A1 (en) | 2011-10-11 | 2013-04-18 | Packers Plus Energy Services Inc. | Downhole actuation ball, methods and apparatus |
AU2012323753A1 (en) | 2011-10-11 | 2014-05-01 | Packers Plus Energy Services Inc. | Wellbore actuators, treatment strings and methods |
US20130126190A1 (en) | 2011-11-21 | 2013-05-23 | Baker Hughes Incorporated | Ion exchange method of swellable packer deployment |
EP3597720A3 (en) | 2011-11-22 | 2020-04-22 | Baker Hughes Incorporated | Method of using controlled release tracers |
US9004091B2 (en) | 2011-12-08 | 2015-04-14 | Baker Hughes Incorporated | Shape-memory apparatuses for restricting fluid flow through a conduit and methods of using same |
US8905146B2 (en) | 2011-12-13 | 2014-12-09 | Baker Hughes Incorporated | Controlled electrolytic degredation of downhole tools |
US9617462B2 (en) | 2011-12-28 | 2017-04-11 | Schlumberger Technology Corporation | Degradable composite materials and uses |
US9428989B2 (en) | 2012-01-20 | 2016-08-30 | Halliburton Energy Services, Inc. | Subterranean well interventionless flow restrictor bypass system |
US9033060B2 (en) | 2012-01-25 | 2015-05-19 | Baker Hughes Incorporated | Tubular anchoring system and method |
US9010416B2 (en) | 2012-01-25 | 2015-04-21 | Baker Hughes Incorporated | Tubular anchoring system and a seat for use in the same |
US9080403B2 (en) | 2012-01-25 | 2015-07-14 | Baker Hughes Incorporated | Tubular anchoring system and method |
US9309733B2 (en) | 2012-01-25 | 2016-04-12 | Baker Hughes Incorporated | Tubular anchoring system and method |
US9284803B2 (en) | 2012-01-25 | 2016-03-15 | Baker Hughes Incorporated | One-way flowable anchoring system and method of treating and producing a well |
US8490689B1 (en) | 2012-02-22 | 2013-07-23 | Tony D. McClinton | Bridge style fractionation plug |
US9759034B2 (en) | 2012-04-20 | 2017-09-12 | Baker Hughes Incorporated | Frac plug body |
US9016363B2 (en) | 2012-05-08 | 2015-04-28 | Baker Hughes Incorporated | Disintegrable metal cone, process of making, and use of the same |
US8950504B2 (en) | 2012-05-08 | 2015-02-10 | Baker Hughes Incorporated | Disintegrable tubular anchoring system and method of using the same |
US9605508B2 (en) | 2012-05-08 | 2017-03-28 | Baker Hughes Incorporated | Disintegrable and conformable metallic seal, and method of making the same |
US20130310961A1 (en) | 2012-05-15 | 2013-11-21 | Schlumberger Technology Corporation | Addititve manufacturing of components for downhole wireline, tubing and drill pipe conveyed tools |
US20130319668A1 (en) | 2012-05-17 | 2013-12-05 | Encana Corporation | Pumpable seat assembly and use for well completion |
US8905147B2 (en) | 2012-06-08 | 2014-12-09 | Halliburton Energy Services, Inc. | Methods of removing a wellbore isolation device using galvanic corrosion |
US9759035B2 (en) | 2012-06-08 | 2017-09-12 | Halliburton Energy Services, Inc. | Methods of removing a wellbore isolation device using galvanic corrosion of a metal alloy in solid solution |
US9689231B2 (en) | 2012-06-08 | 2017-06-27 | Halliburton Energy Services, Inc. | Isolation devices having an anode matrix and a fiber cathode |
US9777549B2 (en) | 2012-06-08 | 2017-10-03 | Halliburton Energy Services, Inc. | Isolation device containing a dissolvable anode and electrolytic compound |
US9458692B2 (en) | 2012-06-08 | 2016-10-04 | Halliburton Energy Services, Inc. | Isolation devices having a nanolaminate of anode and cathode |
US8936093B2 (en) | 2012-06-13 | 2015-01-20 | Smithsonian Energy, Inc. | Controlled rise velocity bouyant ball assisted hydrocarbon lift system and method |
US9080439B2 (en) | 2012-07-16 | 2015-07-14 | Baker Hughes Incorporated | Disintegrable deformation tool |
US20140060834A1 (en) | 2012-08-31 | 2014-03-06 | Baker Hughes Incorporated | Controlled Electrolytic Metallic Materials for Wellbore Sealing and Strengthening |
US20140110112A1 (en) | 2012-10-24 | 2014-04-24 | Henry Joe Jordan, Jr. | Erodable Bridge Plug in Fracturing Applications |
US9951266B2 (en) | 2012-10-26 | 2018-04-24 | Halliburton Energy Services, Inc. | Expanded wellbore servicing materials and methods of making and using same |
US9528343B2 (en) | 2013-01-17 | 2016-12-27 | Parker-Hannifin Corporation | Degradable ball sealer |
EP2954083B1 (en) | 2013-02-11 | 2019-08-28 | National Research Council of Canada | Metal matrix composite and method of forming |
US9089408B2 (en) | 2013-02-12 | 2015-07-28 | Baker Hughes Incorporated | Biodegradable metallic medical implants, method for preparing and use thereof |
US9803439B2 (en) | 2013-03-12 | 2017-10-31 | Baker Hughes | Ferrous disintegrable powder compact, method of making and article of same |
US10308856B1 (en) * | 2013-03-15 | 2019-06-04 | The Research Foundation For The State University Of New York | Pastes for thermal, electrical and mechanical bonding |
US9359863B2 (en) | 2013-04-23 | 2016-06-07 | Halliburton Energy Services, Inc. | Downhole plug apparatus |
WO2014207000A1 (en) | 2013-06-24 | 2014-12-31 | Institutt For Energiteknikk | Mineral-encapsulated tracers |
US10502017B2 (en) | 2013-06-28 | 2019-12-10 | Schlumberger Technology Corporation | Smart cellular structures for composite packer and mill-free bridgeplug seals having enhanced pressure rating |
US9816339B2 (en) | 2013-09-03 | 2017-11-14 | Baker Hughes, A Ge Company, Llc | Plug reception assembly and method of reducing restriction in a borehole |
CN106029255B (zh) | 2014-02-21 | 2018-10-26 | 特维斯股份有限公司 | 溶解速率受控材料的制备 |
US9790762B2 (en) | 2014-02-28 | 2017-10-17 | Exxonmobil Upstream Research Company | Corrodible wellbore plugs and systems and methods including the same |
US20160061381A1 (en) | 2014-03-17 | 2016-03-03 | Igor K. Kotliar | Pressure Vessels, Design and Method of Manufacturing Using Additive Printing |
CN110004339B (zh) | 2014-04-18 | 2021-11-26 | 特维斯股份有限公司 | 用于受控速率溶解工具的电化活性的原位形成的颗粒 |
US9910026B2 (en) | 2015-01-21 | 2018-03-06 | Baker Hughes, A Ge Company, Llc | High temperature tracers for downhole detection of produced water |
US10378303B2 (en) | 2015-03-05 | 2019-08-13 | Baker Hughes, A Ge Company, Llc | Downhole tool and method of forming the same |
US10221637B2 (en) | 2015-08-11 | 2019-03-05 | Baker Hughes, A Ge Company, Llc | Methods of manufacturing dissolvable tools via liquid-solid state molding |
US10016810B2 (en) | 2015-12-14 | 2018-07-10 | Baker Hughes, A Ge Company, Llc | Methods of manufacturing degradable tools using a galvanic carrier and tools manufactured thereof |
-
2011
- 2011-08-30 US US13/220,822 patent/US9090956B2/en active Active
-
2012
- 2012-08-03 AU AU2012301491A patent/AU2012301491B2/en active Active
- 2012-08-03 EP EP12827733.2A patent/EP2751298A4/en not_active Ceased
- 2012-08-03 AP AP2014007460A patent/AP2014007460A0/xx unknown
- 2012-08-03 CA CA2842962A patent/CA2842962C/en active Active
- 2012-08-03 CN CN201280041531.4A patent/CN103764858B/zh active Active
- 2012-08-03 MY MYPI2014700427A patent/MY171181A/en unknown
- 2012-08-03 BR BR112014003726-4A patent/BR112014003726B1/pt active IP Right Grant
- 2012-08-03 WO PCT/US2012/049442 patent/WO2013032629A1/en unknown
-
2015
- 2015-06-30 US US14/755,963 patent/US9925589B2/en active Active
-
2018
- 2018-02-14 US US15/896,125 patent/US11090719B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5506055A (en) * | 1994-07-08 | 1996-04-09 | Sulzer Metco (Us) Inc. | Boron nitride and aluminum thermal spray powder |
Also Published As
Publication number | Publication date |
---|---|
CN103764858A (zh) | 2014-04-30 |
EP2751298A4 (en) | 2015-02-18 |
MY171181A (en) | 2019-09-30 |
BR112014003726B1 (pt) | 2019-03-12 |
US9090956B2 (en) | 2015-07-28 |
US20130047784A1 (en) | 2013-02-28 |
EP2751298A1 (en) | 2014-07-09 |
AP2014007460A0 (en) | 2014-02-28 |
BR112014003726A2 (pt) | 2017-03-14 |
AU2012301491A1 (en) | 2014-01-30 |
AU2012301491B2 (en) | 2017-01-05 |
US11090719B2 (en) | 2021-08-17 |
CA2842962A1 (en) | 2013-03-07 |
WO2013032629A1 (en) | 2013-03-07 |
US20180178289A1 (en) | 2018-06-28 |
CA2842962C (en) | 2018-10-23 |
US20160001366A1 (en) | 2016-01-07 |
US9925589B2 (en) | 2018-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103764858B (zh) | 铝合金粉末金属压块 | |
CN103764318B (zh) | 镁合金粉末金属压块 | |
CN103688012B (zh) | 挤压的粉末金属压块 | |
US9856547B2 (en) | Nanostructured powder metal compact | |
CN102648064B (zh) | 制备纳米基质粉末金属压块的方法 | |
CN102781607B (zh) | 涂覆的金属粉末及其制备方法 | |
CN102781609B (zh) | 工程粉末压块复合材料 | |
CN102781608A (zh) | 纳米基质粉末金属压块 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |