MX337034B - Centralizador de arco compuesto. - Google Patents

Centralizador de arco compuesto.

Info

Publication number
MX337034B
MX337034B MX2013008581A MX2013008581A MX337034B MX 337034 B MX337034 B MX 337034B MX 2013008581 A MX2013008581 A MX 2013008581A MX 2013008581 A MX2013008581 A MX 2013008581A MX 337034 B MX337034 B MX 337034B
Authority
MX
Mexico
Prior art keywords
collar
bow springs
centralizer
composite bow
bow
Prior art date
Application number
MX2013008581A
Other languages
English (en)
Other versions
MX2013008581A (es
Inventor
Glenn Lively
David Levie
Dietmar Mueller
Thorsten Weber
Original Assignee
Halliburton Energy Services Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of MX2013008581A publication Critical patent/MX2013008581A/es
Publication of MX337034B publication Critical patent/MX337034B/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/0072—After-treatment of articles without altering their shape; Apparatus therefor for changing orientation
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
    • E21B17/1021—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well with articulated arms or arcuate springs
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
    • E21B17/1021—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well with articulated arms or arcuate springs
    • E21B17/1028—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well with articulated arms or arcuate springs with arcuate springs only, e.g. baskets with outwardly bowed strips for cementing operations
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1085—Wear protectors; Blast joints; Hard facing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
    • B29K2105/246—Uncured, e.g. green
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/003—Tubular articles having irregular or rough surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/772—Articles characterised by their shape and not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Springs (AREA)
  • Earth Drilling (AREA)

Abstract

Un centralizador (200) comprende un primer collar (202), un segundo collar (204), una pluralidad de muelles de arco (206) que acoplan el primer collar al segundo collar, y una pluralidad de partículas (220) dispuestas en una superficie externa de al menos un muelle de arco. Uno o más del primer collar, el segundo collar, y los muelles de arco comprenden un material compuesto. En algunas modalidades, el centralizador comprende un tercer collar (302), en donde la pluralidad de muelles de arco comprende una primera porción de muelles de arco (304) y una segunda porción de muelles de arco (306), y en donde la primera porción de los muelles de arco acopla el primer collar (202) al tercer collar (302) la segunda porción de los muelles de arco acopla el segundo collar (204) al tercer collar (302).
MX2013008581A 2011-01-25 2012-01-24 Centralizador de arco compuesto. MX337034B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/013,259 US8833446B2 (en) 2011-01-25 2011-01-25 Composite bow centralizer
PCT/GB2012/000067 WO2012101402A2 (en) 2011-01-25 2012-01-24 Composite bow centralizer

Publications (2)

Publication Number Publication Date
MX2013008581A MX2013008581A (es) 2014-02-06
MX337034B true MX337034B (es) 2016-02-09

Family

ID=45560925

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013008581A MX337034B (es) 2011-01-25 2012-01-24 Centralizador de arco compuesto.

Country Status (6)

Country Link
US (5) US8833446B2 (es)
CA (2) CA2952494C (es)
GB (2) GB2502454B (es)
MX (1) MX337034B (es)
NO (1) NO20130959A1 (es)
WO (1) WO2012101402A2 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8863834B2 (en) 2009-04-07 2014-10-21 Antelope Oil Tool & Mfg. Co., Llc Friction reducing wear band and method of coupling a wear band to a tubular
US8408287B2 (en) * 2010-06-03 2013-04-02 Electro-Petroleum, Inc. Electrical jumper for a producing oil well
US8505624B2 (en) 2010-12-09 2013-08-13 Halliburton Energy Services, Inc. Integral pull-through centralizer
US8833446B2 (en) 2011-01-25 2014-09-16 Halliburton Energy Services, Inc. Composite bow centralizer
US8678096B2 (en) * 2011-01-25 2014-03-25 Halliburton Energy Services, Inc. Composite bow centralizer
US8573296B2 (en) * 2011-04-25 2013-11-05 Halliburton Energy Services, Inc. Limit collar
US9074430B2 (en) 2011-09-20 2015-07-07 Halliburton Energy Services, Inc. Composite limit collar
US9038738B2 (en) * 2012-03-09 2015-05-26 Halliburton Energy Services, Inc. Composite centralizer with expandable elements
AU2013235174A1 (en) * 2012-03-20 2014-10-30 Blackhawk Specialty Tools, Llc Well centralizer
GB2506845B (en) * 2012-09-05 2015-01-14 Advanced Composite Ind Ag Modified tubular
US9222316B2 (en) * 2012-12-20 2015-12-29 Schlumberger Technology Corporation Extended reach well system
US9470055B2 (en) 2012-12-20 2016-10-18 Schlumberger Technology Corporation System and method for providing oscillation downhole
US9057229B2 (en) * 2013-03-14 2015-06-16 Summit Energy Services, Inc. Casing centralizer
GB2514324B (en) * 2013-03-19 2015-12-23 Rsd2 Holding Ag Modified tubular
US20140311756A1 (en) * 2013-04-22 2014-10-23 Rock Dicke Incorporated Pipe Centralizer Having Low-Friction Coating
US9920412B2 (en) 2013-08-28 2018-03-20 Antelope Oil Tool & Mfg. Co. Chromium-free thermal spray composition, method, and apparatus
US20150167403A1 (en) * 2013-12-13 2015-06-18 Trican Well Service, Ltd. System for coating tubing encapsulated cable for insertion into coil tubing
US10808498B2 (en) * 2014-10-23 2020-10-20 Weatherford Technology Holdings, Llc Methods and apparatus related to an expandable port collar
WO2016115508A1 (en) * 2015-01-16 2016-07-21 Weatherford Technology Holdings, Llc Molded composite centralizer
CA166578S (en) * 2015-01-27 2016-10-13 Centek Ltd Centraliser
CN105239934A (zh) * 2015-11-02 2016-01-13 许芳 一种一体式抽油杆陶瓷柱状扶正器
WO2017095447A1 (en) * 2015-12-04 2017-06-08 Halliburton Energy Services Inc. Multipurpose permanent electromagnetic sensing system for monitoring wellbore fluids and formation fluids
US20170292336A1 (en) * 2016-04-07 2017-10-12 Slender Force, Llc Thin bow-string centralizer for wells
US10584553B2 (en) 2016-04-28 2020-03-10 Innovex Downhole Solutions, Inc. Integrally-bonded swell packer
CN106089123B (zh) * 2016-08-09 2018-11-30 山东中恒碳纤维科技发展有限公司 一种混杂纤维三维编织热固性树脂基复合材料抽油杆扶正器及其制备方法、抽油杆
CN106869822B (zh) * 2016-10-31 2019-07-12 咸阳恒兴高新复合材料有限公司 一种混杂纤维增强热塑性树脂复合材料抽油杆扶正器及其制备方法
US10570696B2 (en) * 2016-12-06 2020-02-25 Saudi Arabian Oil Company Thru-tubing retrievable intelligent completion system
CN109676947B (zh) * 2018-11-28 2020-12-01 温州大学 一种高分子笔头棒料成型设备
CN110043200B (zh) * 2019-04-22 2020-07-24 中国农业大学 一种磁信号激活的可变径扶正器
CN110145273B (zh) * 2019-04-29 2020-02-04 大庆丹诺石油科技开发有限公司 一种油田用封隔器
CN113202425A (zh) * 2021-06-01 2021-08-03 吴帮民 一种灯笼式扶正器

Family Cites Families (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220237A (en) * 1937-01-06 1940-11-05 Jesse E Hall Well cleaner
US2228649A (en) * 1940-06-17 1941-01-14 Baker Oil Tools Inc Casing centralizer
US2482985A (en) * 1948-02-27 1949-09-27 Lockwood John Francis Apparatus for scraping the walls of well bores
US2731067A (en) * 1950-11-20 1956-01-17 East Coast Aeronautics Inc Method and apparatus for making fiber glass pipe
US2904313A (en) 1957-03-12 1959-09-15 Lorenzer D V Wisenbaker Key-seat reamer
US3063760A (en) 1959-06-22 1962-11-13 Plastic Applicators Drill stem protector
US2998074A (en) * 1959-08-11 1961-08-29 Camo Tool Company Inc Oil and gas well cleaning apparatus
US3142598A (en) * 1961-10-02 1964-07-28 Pacific Plastics Company Inc Method of making resin-impregnated glass fiber automobile leaf springs
US3177946A (en) * 1962-07-18 1965-04-13 Trojan Inc Casing guide
US3209836A (en) 1963-02-01 1965-10-05 Trojan Inc Strong bow centralizer
US3310111A (en) 1964-02-17 1967-03-21 Dow Chemical Co Method of controlling solids in fluids from wells
US3410613A (en) 1966-05-25 1968-11-12 Byron Jackson Inc Non-rotating single-collar drill pipe protector
US3343608A (en) 1966-08-10 1967-09-26 B & W Inc Two-stage centralizer
US3566965A (en) 1968-07-22 1971-03-02 B & W Inc Variable size,multi-hinge centralizer
US3852923A (en) * 1973-10-09 1974-12-10 C Hess Material removing bit
US4494072A (en) * 1980-04-21 1985-01-15 Exploration Logging, Inc. Well logging apparatus with replaceable sensor carrying insulating sleeve disposed in rotation restrained position around a drill string
US4656084A (en) * 1981-06-16 1987-04-07 Owens-Corning Fiberglas Corporation Aqueous size composition with pH regulator
JPS5864715A (ja) 1981-10-12 1983-04-18 三菱電機株式会社 炭化水素地下資源電気加熱用電極装置の電気絶縁被覆された導管の製造法
US4467879A (en) 1982-03-29 1984-08-28 Richard D. Hawn, Jr. Well bore tools
US4512425A (en) 1983-02-22 1985-04-23 Christensen, Inc. Up-drill sub for use in rotary drilling
CA1225328A (en) * 1983-10-31 1987-08-11 Baker Oil Tools, Inc. Segmented concentric centralizer
JPS60166516A (ja) 1984-02-08 1985-08-29 Kinugawa Rubber Ind Co Ltd コ−ナ−ジヨイント部材の製作方法
US4766663A (en) 1985-08-16 1988-08-30 Milam Jack J Method of attaching member to a tubular string
US4794986A (en) 1987-11-27 1989-01-03 Weatherford U.S., Inc. Reticulated centralizing apparatus
FR2658558B1 (fr) 1990-02-22 1992-06-12 Ungemach Pierre Dispositif de protection des puits face aux risques de corrosion ou depots dus a la nature du fluid produit ou en place dans le puits.
US5027914A (en) 1990-06-04 1991-07-02 Wilson Steve B Pilot casing mill
US5097905A (en) * 1991-01-28 1992-03-24 Mobil Oil Corporation Centralizer for well casing
FR2697578B1 (fr) * 1992-11-05 1995-02-17 Schlumberger Services Petrol Centreur pour sondage.
GB9224359D0 (en) 1992-11-20 1993-01-13 Powada Frederick Drill string protection
GB9504968D0 (en) 1995-03-11 1995-04-26 Brit Bit Limited Improved casing shoe
US5575333A (en) 1995-06-07 1996-11-19 Weatherford U.S., Inc. Centralizer
GB2304753A (en) 1995-08-24 1997-03-26 Weatherford Lamb Method for securing a well tool to a tubular and well tool adapted for said method
US5657820A (en) 1995-12-14 1997-08-19 Smith International, Inc. Two trip window cutting system
US5988276A (en) * 1997-11-25 1999-11-23 Halliburton Energy Services, Inc. Compact retrievable well packer
US5937948A (en) 1998-01-15 1999-08-17 Robbins, Iii; George Dee Extruded casing centralizer
US6401820B1 (en) 1998-01-24 2002-06-11 Downhole Products Plc Downhole tool
JP3968612B2 (ja) 1998-01-27 2007-08-29 三菱電機株式会社 全真空断熱箱体及びその全真空断熱箱体を用いた冷蔵庫並びにその全真空断熱箱体の製造方法及び解体方法
US6065537A (en) 1998-02-13 2000-05-23 Flow Control Equipment, Inc. Rod guide with both high erodible wear volume and by-pass area
US20010037883A1 (en) 1998-11-18 2001-11-08 Anthony F. Veneruso Monitoring characteristics of a well fluid flow
US6102118A (en) 1998-12-30 2000-08-15 Moore; Curt A. Multi-purpose adjustable centralizer system with tool
WO2000061915A1 (en) * 1999-04-09 2000-10-19 Shell Internationale Research Maatschappij B.V. Method of creating a wellbore in an underground formation
US6209638B1 (en) 1999-04-30 2001-04-03 Raymond F. Mikolajczyk Casing accessory equipment
GB9929000D0 (en) 1999-12-09 2000-02-02 Bbl Downhole Tools Ltd Reamer shoe
US7216727B2 (en) 1999-12-22 2007-05-15 Weatherford/Lamb, Inc. Drilling bit for drilling while running casing
GB0001435D0 (en) * 2000-01-22 2000-03-08 Downhole Products Plc Centraliser
US6285014B1 (en) 2000-04-28 2001-09-04 Neo Ppg International, Ltd. Downhole induction heating tool for enhanced oil recovery
AUPQ737500A0 (en) * 2000-05-08 2000-06-01 Kwik-Zip Pty Ltd Borehole casing centraliser
GB0016145D0 (en) 2000-06-30 2000-08-23 Brunel Oilfield Serv Uk Ltd Improvements in or relating to downhole tools
IT1319550B1 (it) 2000-12-15 2003-10-20 Eni Spa Metodo per la centralizzazione delle colonne per applicazioni leanprofile
US6457517B1 (en) 2001-01-29 2002-10-01 Baker Hughes Incorporated Composite landing collar for cementing operation
US20020139538A1 (en) * 2001-04-03 2002-10-03 Young Jimmy Mack Method for enabling movement of a centralized pipe through a reduced diameter restriction and apparatus therefor
US20020139537A1 (en) * 2001-04-03 2002-10-03 Young Jimmy Mack Method for enabling movement of a centralized pipe through a reduced diameter restriction and apparatus therefor
GB0115704D0 (en) 2001-06-27 2001-08-22 Winapex Ltd Centering device
ATE329133T1 (de) 2001-10-08 2006-06-15 Schlumberger Technology Bv Stabilisierung eines bohrlochs
US6679325B2 (en) 2002-02-08 2004-01-20 Frank's International, Inc. Minimum clearance bow-spring centralizer
GB2396877B (en) 2002-08-12 2006-04-19 Eni Spa Integral centraliser
GB0504365D0 (en) 2005-03-03 2005-04-06 Probond International Ltd Superstructures for elongate members and methods of forming such superstructures
US8813332B2 (en) 2005-08-26 2014-08-26 Victrex Manufacturing Limited Polymeric materials
DE102005040482A1 (de) 2005-08-26 2007-03-15 Xperion Gmbh Vorrichtung zur Zentrierung eines Bohrgestänges in einer das Bohrgestänge in radialem Abstand umschließenden Bohrung
GB0521478D0 (en) 2005-10-21 2005-11-30 Stewart Grant Improvements to wear resistance
DE602005004301T2 (de) * 2005-11-22 2008-12-24 Mec Holding Gmbh Werkstoff für Teile oder Beschichtungen, die Verschleiss oder Reibung ausgesetzt sind, Verfahren zu deren Herstellung und Verwendung des Werkstoffes in einer Vorrichtung zur Drehmomentreduzierung bei Bohrstrangkomponenten
US7861281B2 (en) 2005-12-30 2010-12-28 Reflexis Systems, Inc. System and method for facilitating the transfer of information relating to quality of an organization
US7516782B2 (en) * 2006-02-09 2009-04-14 Schlumberger Technology Corporation Self-anchoring device with force amplification
CN100404784C (zh) 2006-04-26 2008-07-23 哈尔滨斯达玻璃钢有限公司 玻璃钢扶正器
US20070284037A1 (en) 2006-06-07 2007-12-13 Jean Buytaert Epoxy secured stop collar for centralizer
US20080035331A1 (en) 2006-06-28 2008-02-14 Jean Buytaert Epoxy secured web collar
GB0615135D0 (en) 2006-07-29 2006-09-06 Futuretec Ltd Running bore-lining tubulars
WO2008061100A1 (en) * 2006-11-14 2008-05-22 Rudolph Ernst Krueger Variable linkage assisted gripper
WO2008073976A2 (en) 2006-12-12 2008-06-19 Fly Charles B Tubular expansion device and method of fabrication
GB2446399B (en) 2007-02-07 2009-07-15 Swelltec Ltd Downhole apparatus and method
US20110187556A1 (en) 2007-04-02 2011-08-04 Halliburton Energy Services, Inc. Use of Micro-Electro-Mechanical Systems (MEMS) in Well Treatments
US8297353B2 (en) 2007-04-02 2012-10-30 Halliburton Energy Services, Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US8302686B2 (en) 2007-04-02 2012-11-06 Halliburton Energy Services Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US9732584B2 (en) 2007-04-02 2017-08-15 Halliburton Energy Services, Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US8316936B2 (en) 2007-04-02 2012-11-27 Halliburton Energy Services Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US8297352B2 (en) 2007-04-02 2012-10-30 Halliburton Energy Services, Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US8162050B2 (en) 2007-04-02 2012-04-24 Halliburton Energy Services Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
US8291975B2 (en) 2007-04-02 2012-10-23 Halliburton Energy Services Inc. Use of micro-electro-mechanical systems (MEMS) in well treatments
EP2578796A3 (en) 2007-05-16 2014-08-27 Frank's International, Inc. Expandable centralizer for expandable pipe string
US7845061B2 (en) 2007-05-16 2010-12-07 Frank's International, Inc. Low clearance centralizer and method of making centralizer
US8763690B2 (en) 2007-05-16 2014-07-01 Antelope Oil Tool & Mfg. Co., Llc Casing centralizers having flexible bow springs
US20080283236A1 (en) 2007-05-16 2008-11-20 Akers Timothy J Well plunger and plunger seal for a plunger lift pumping system
WO2009079234A2 (en) 2007-12-14 2009-06-25 Schlumberger Canada Limited Methods of treating subterranean wells using changeable additives
GB0808685D0 (en) * 2008-05-14 2008-06-18 Dow Corning Anti-friction coating compositions
US20090308615A1 (en) * 2008-06-11 2009-12-17 Frank's International, Inc. Modular Low-Clearance Centralizer and Method of Making Modular Low-Clearance Centralizer
US8245777B2 (en) * 2008-07-25 2012-08-21 Stephen Randall Garner Tubing centralizer
US8220563B2 (en) * 2008-08-20 2012-07-17 Exxonmobil Research And Engineering Company Ultra-low friction coatings for drill stem assemblies
GB0815572D0 (en) * 2008-08-27 2008-10-01 Advanced Oilfield Composities Composite tubular product
BRPI0920784A2 (pt) 2008-09-29 2021-03-02 Frank's International, Inc. método e atuador de dispositivo de fundo de poço
US8141627B2 (en) * 2009-03-26 2012-03-27 Baker Hughes Incorporated Expandable mill and methods of use
US8863834B2 (en) 2009-04-07 2014-10-21 Antelope Oil Tool & Mfg. Co., Llc Friction reducing wear band and method of coupling a wear band to a tubular
GB0913979D0 (en) 2009-08-10 2009-09-16 Domain Licences Ltd Downhole device
US20110042102A1 (en) * 2009-08-18 2011-02-24 Frank's International, Inc. Method of and kit for installing a centralizer on a pipe segment
WO2011025488A1 (en) 2009-08-27 2011-03-03 Halliburton Energy Services, Inc. Casing shoe
US8505624B2 (en) 2010-12-09 2013-08-13 Halliburton Energy Services, Inc. Integral pull-through centralizer
US8678096B2 (en) 2011-01-25 2014-03-25 Halliburton Energy Services, Inc. Composite bow centralizer
US8833446B2 (en) 2011-01-25 2014-09-16 Halliburton Energy Services, Inc. Composite bow centralizer
US8573296B2 (en) 2011-04-25 2013-11-05 Halliburton Energy Services, Inc. Limit collar
US9074430B2 (en) 2011-09-20 2015-07-07 Halliburton Energy Services, Inc. Composite limit collar

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GB201900445D0 (en) 2019-02-27
US20120186808A1 (en) 2012-07-26
GB2566865B (en) 2019-08-21
US9493994B2 (en) 2016-11-15
WO2012101402A2 (en) 2012-08-02
MX2013008581A (es) 2014-02-06
US20140345853A1 (en) 2014-11-27
GB2502454B (en) 2019-05-29
NO20130959A1 (no) 2013-10-22
CA2824120A1 (en) 2012-08-02
CA2824120C (en) 2017-02-14
CA2952494C (en) 2018-05-22
GB2502454A (en) 2013-11-27
US10087689B2 (en) 2018-10-02
US20140338893A1 (en) 2014-11-20
GB2566865A (en) 2019-03-27
US8833446B2 (en) 2014-09-16
US20170030150A1 (en) 2017-02-02
GB201312410D0 (en) 2013-08-21
WO2012101402A3 (en) 2013-01-17
US10240404B2 (en) 2019-03-26
US20190169943A1 (en) 2019-06-06
US10676996B2 (en) 2020-06-09
CA2952494A1 (en) 2012-08-02

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