CN111032818A - 油基钻井液的热稳定表面活性剂 - Google Patents

油基钻井液的热稳定表面活性剂 Download PDF

Info

Publication number
CN111032818A
CN111032818A CN201880051440.6A CN201880051440A CN111032818A CN 111032818 A CN111032818 A CN 111032818A CN 201880051440 A CN201880051440 A CN 201880051440A CN 111032818 A CN111032818 A CN 111032818A
Authority
CN
China
Prior art keywords
drilling fluid
oil
alkyl
surfactant
group
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.)
Pending
Application number
CN201880051440.6A
Other languages
English (en)
Chinese (zh)
Inventor
莫纳·艾尔巴塔尔
安德鲁·怀廷
休·克里斯托弗·格林威尔
约翰·阿德里安·霍尔
加桑·塞尔曼·阿拉贝迪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Durham
Saudi Arabian Oil Co
Original Assignee
University of Durham
Saudi Arabian Oil Co
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 University of Durham, Saudi Arabian Oil Co filed Critical University of Durham
Publication of CN111032818A publication Critical patent/CN111032818A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/34—Organic liquids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/36—Water-in-oil emulsions
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/30—Viscoelastic surfactants [VES]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
CN201880051440.6A 2017-08-15 2018-08-10 油基钻井液的热稳定表面活性剂 Pending CN111032818A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762545799P 2017-08-15 2017-08-15
US62/545,799 2017-08-15
PCT/US2018/046226 WO2019036290A1 (en) 2017-08-15 2018-08-10 THERMALLY STABLE SURFACTANTS FOR OIL BASED DRILLING FLUIDS

Publications (1)

Publication Number Publication Date
CN111032818A true CN111032818A (zh) 2020-04-17

Family

ID=63405438

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880051440.6A Pending CN111032818A (zh) 2017-08-15 2018-08-10 油基钻井液的热稳定表面活性剂

Country Status (8)

Country Link
US (1) US10870788B2 (enExample)
EP (1) EP3668940A1 (enExample)
JP (1) JP2020531609A (enExample)
KR (1) KR20200040836A (enExample)
CN (1) CN111032818A (enExample)
SA (1) SA520411502B1 (enExample)
SG (1) SG11202001271PA (enExample)
WO (1) WO2019036290A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114621110A (zh) * 2020-12-10 2022-06-14 中石化石油工程技术服务有限公司 一种油基泡沫钻井液用含氟表面活性剂及其制备方法
CN116463639A (zh) * 2023-03-21 2023-07-21 赵永泉 一种中性环保除锈防锈液

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11202001271PA (en) 2017-08-15 2020-03-30 Saudi Arabian Oil Co Thermally stable surfactants for oil based drilling fluids
US10745606B2 (en) 2017-08-15 2020-08-18 Saudi Arabian Oil Company Oil-based drilling fluid compositions which include layered double hydroxides as rheology modifiers
US10988659B2 (en) 2017-08-15 2021-04-27 Saudi Arabian Oil Company Layered double hydroxides for oil-based drilling fluids
SG11202001235SA (en) * 2017-08-15 2020-03-30 Saudi Arabian Oil Co Thermally stable surfactants for oil based drilling fluids
US10793762B2 (en) 2017-08-15 2020-10-06 Saudi Arabian Oil Company Layered double hydroxides for oil-based drilling fluids
US10676658B2 (en) 2017-08-15 2020-06-09 Saudi Arabian Oil Company Oil-based drilling fluids for high pressure and high temperature drilling operations
US10876039B2 (en) 2017-08-15 2020-12-29 Saudi Arabian Oil Company Thermally stable surfactants for oil based drilling fluids
US10640696B2 (en) 2017-08-15 2020-05-05 Saudi Arabian Oil Company Oil-based drilling fluids for high pressure and high temperature drilling operations

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520551A (en) * 1945-04-27 1950-08-29 Lowell B Kilgore N-substituted oxyacetamides
US3125517A (en) * 1964-03-17 Chzchzoh
JPH03202068A (ja) * 1989-12-28 1991-09-03 Tokyo Eizai Kenkyusho:Kk 水硬性キヤスト用硬化剤
CN101955448A (zh) * 2010-03-19 2011-01-26 中国石油天然气股份有限公司 一种含酰胺基团羟磺基甜菜碱及其制备和应用
CN103694968A (zh) * 2013-12-23 2014-04-02 中国石油集团渤海钻探工程有限公司 酰胺基胺油基钻井液润湿剂及其制备方法
CN103732717A (zh) * 2011-02-02 2014-04-16 贝克休斯公司 油田处理流体
US9222013B1 (en) * 2008-11-13 2015-12-29 Cesi Chemical, Inc. Water-in-oil microemulsions for oilfield applications
WO2017055789A2 (en) * 2015-10-01 2017-04-06 Reckitt Benckiser Llc Personal cleansing compositions and methods of stabilizing the microbiome
CN106574174A (zh) * 2014-05-06 2017-04-19 沙特阿拉伯石油公司 生态友好的用于水基井眼钻探液的润滑添加剂

Family Cites Families (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2322848A (en) 1942-06-10 1943-06-29 Bell Telephone Labor Inc Pulse regenerator
US3166548A (en) 1960-08-05 1965-01-19 Nalco Chemical Co Condensation products
US3600121A (en) 1967-11-27 1971-08-17 Dan River Inc Method for obtaining level dyeing on cellulosic fibers using polyethylene glycol carboxylic acid esters as unstable retarding agent
US3539518A (en) 1968-02-21 1970-11-10 Continental Oil Co Low foam surfactants
US3728277A (en) 1970-01-12 1973-04-17 Witco Chemical Corp Stable water-in-oil emulsions
US3676344A (en) 1970-09-02 1972-07-11 Hall Co C P Ether amides in aqueous lubricants
US3723393A (en) 1971-03-25 1973-03-27 Minnesota Mining & Mfg Amide-terminated polyether prepolymers and cured hydrophilic products thereof
US4329249A (en) * 1978-09-27 1982-05-11 The Lubrizol Corporation Carboxylic acid derivatives of alkanol tertiary monoamines and lubricants or functional fluids containing the same
US4374737A (en) 1980-01-14 1983-02-22 Dana E. Larson Nonpolluting drilling fluid composition
US4368276A (en) 1980-05-29 1983-01-11 The Dow Chemical Company Novel olefin polymer compositions and foamed articles prepared therefrom having improved elevated temperature dimensional stability
EP0047370B1 (de) 1980-09-10 1983-08-17 Hüls Aktiengesellschaft Verfahren zur Gewinnung von Öl aus einer unterirdischen Lagerstätte
DE3309948A1 (de) 1982-03-30 1983-10-13 Sandoz-Patent-GmbH, 7850 Lörrach Fluessigkeitsverluste vermindernde verbindungen fuer bohrlochbearbeitungsfluessigkeiten
GB8410393D0 (en) 1984-04-24 1984-05-31 Ici Plc Fluid compositions
US5196143A (en) 1985-07-05 1993-03-23 The Dow Chemical Company Mixed metal hydroxide-clay adducts as thickeners for water and other hydrophylic fluids
US4664843A (en) 1985-07-05 1987-05-12 The Dow Chemical Company Mixed metal layered hydroxide-clay adducts as thickeners for water and other hydrophylic fluids
US5094778A (en) 1985-07-05 1992-03-10 The Dow Chemical Company Mixed metal hydroxide containing a dispersant
US4766153A (en) 1986-04-30 1988-08-23 Sandoz Ltd. Alkyl polyoxyalkylene carboxylate esters and skin care compositions containing the same
US4749563A (en) 1986-12-08 1988-06-07 Charles Of The Ritz Group Ltd. Moisture-resistant skin treatment compositions
JPH022848A (ja) 1987-11-06 1990-01-08 Asahi Chem Ind Co Ltd 改良された再生セルロース膜及びその製造法
DE3914916A1 (de) 1989-05-06 1990-11-08 Henkel Kgaa Mittel zum viskositaetsaufbau in nichtwaessrigen fluessigphasen, verfahren zu ihrer herstellung und ihre verwendung
US5869433A (en) 1990-03-30 1999-02-09 M-I L.L.C. Non-fluorescing oil-based drilling fluid
US5079203A (en) 1990-05-25 1992-01-07 Board Of Trustees Operating Michigan State University Polyoxometalate intercalated layered double hydroxides
US5330662A (en) * 1992-03-17 1994-07-19 The Lubrizol Corporation Compositions containing combinations of surfactants and derivatives of succinic acylating agent or hydroxyaromatic compounds and methods of using the same
US5325922A (en) 1992-10-22 1994-07-05 Shell Oil Company Restoring lost circulation
US5250727A (en) 1992-12-23 1993-10-05 Shell Oil Company Preparation of alkoxyalkanoic acids
CA2187107A1 (en) 1994-03-02 1995-09-08 Exxon Chemical Patents, Inc. Tacky polymer particle anti-stick additive
BR9707329A (pt) 1996-02-01 1999-12-28 Dennis A Knaus Composição de agente de controle de estabilidade para espuma de poliolefina
US5709976A (en) 1996-06-03 1998-01-20 Xerox Corporation Coated papers
US6172151B1 (en) 1996-10-15 2001-01-09 Conoco Inc. Nonaqueous drag reducing suspensions
JP3092530B2 (ja) 1996-11-05 2000-09-25 日本油脂株式会社 コハク酸イミジル基置換ポリオキシアルキレン誘導体の製造方法
US6242389B1 (en) 1997-04-14 2001-06-05 Bp Chemicals Limited Ethers
EP0906969A1 (de) 1997-10-01 1999-04-07 Degussa Aktiengesellschaft Verfahren und Zusammensetzung zur Inhibierung von Korrosion
CN1105636C (zh) 1998-03-25 2003-04-16 香港商龙盟环保纸(集团)有限公司 环保纸的制造方法
WO2000012458A1 (en) 1998-09-02 2000-03-09 University Of Utah Research Foundation Method for preparation of low molecular weight polyethylene glycol-carboxylic acids
US6395686B2 (en) 1998-10-29 2002-05-28 Donald Crawford High pressure, high temperature (HPHT) fluid loss control aid for drilling fluids
US6537662B1 (en) 1999-01-11 2003-03-25 3M Innovative Properties Company Soil-resistant spin finish compositions
DE60020964T2 (de) 1999-04-28 2006-05-11 General Electric Co. Zusammensetzungen und verfahren zur verminderten nahrungsmittelhaftung
DE19933176A1 (de) 1999-07-15 2001-01-18 Sueddeutsche Kalkstickstoff Verfahren zur Rheologiesteuerung von Flüssigphasen
US6365639B1 (en) 2000-01-06 2002-04-02 Edgar Franklin Hoy Rheology, modified compositions exhibiting stress-dependent fluidity, modification agents therefor, and methods of making same
CN1419582A (zh) 2000-03-27 2003-05-21 纳幕尔杜邦公司 在聚(对苯二甲酸乙二醇酯)预成型品和瓶子之间摩擦效果的降低
US7122507B2 (en) 2000-05-15 2006-10-17 Imperial Chemical Industries Plc Drilling fluids and method of drilling
JP2002110341A (ja) 2000-10-03 2002-04-12 Shuichi Nakamura 電場発光体
DE10114638C1 (de) 2001-03-24 2002-05-23 Clariant Gmbh Additive zur Inhibierung der Gashydratbildung und deren Verwendung
US7204855B2 (en) 2001-06-18 2007-04-17 L'oreal S.A. Compositions comprising a cationic homopolymer and their use for stabilization of an oxidizing solution
ES2295355T3 (es) 2001-06-19 2008-04-16 Ricoh Company, Ltd. Juego de tintas para grabar por inyeccion de tinta.
GB0125127D0 (en) 2001-10-19 2001-12-12 Glaxo Group Ltd Compounds
US20030130135A1 (en) 2001-11-13 2003-07-10 Crompton Corporation Emulsifier for oil-based drilling fluids
US20040038892A1 (en) 2001-11-20 2004-02-26 Rory Finn Chemically-modified human growth hormone conjugates
RU2231534C2 (ru) 2002-05-16 2004-06-27 Закрытое акционерное общество"ИКФ-Сервис" Буровой раствор и способ приготовления бурового раствора
ITMI20030210A1 (it) 2003-02-07 2004-08-08 Res & Innovation Soc Coop A R L Composti endocannabinoido-simili e loro impiego
DE10313280A1 (de) 2003-03-25 2004-10-07 Basf Ag Gefrierschutzmittelkonzentrate und Kühlmittelzusammensetzungen auf Basis von Polyglykolen und Amiden zum Schutz von Magnesium und dessen Legierungen
DE10334441A1 (de) 2003-07-29 2005-02-17 Cognis Deutschland Gmbh & Co. Kg Bohrlochbehandlungsmittel, enthaltend Ethercarbonsäuren
US6878198B1 (en) 2003-11-25 2005-04-12 Xerox Corporation Phase change inks and process for the preparation thereof
US7507694B2 (en) 2004-03-12 2009-03-24 Halliburton Energy Services, Inc. Surfactant-free emulsions and methods of use thereof
KR100629713B1 (ko) 2004-04-10 2006-09-29 (주)아모레퍼시픽 펜타에리스리톨 유도체와 이의 제조방법, 및 이를포함하는 액정베이스
MY143828A (en) 2004-06-17 2011-07-15 Malaysian Palm Oil Board A process for the production of fatty acid amides
US20060068086A1 (en) 2004-07-13 2006-03-30 David Reece Electrical cable having a surface with reduced coefficient of friction
US20060068085A1 (en) 2004-07-13 2006-03-30 David Reece Electrical cable having a surface with reduced coefficient of friction
US7347892B2 (en) 2004-08-13 2008-03-25 Xerox Corporation Phase change inks containing modified pigment particles
US7481273B2 (en) 2004-09-02 2009-01-27 Bj Services Company Method of using water-in-oil emulsion to remove oil base or synthetic oil base filter cake
US20060293192A1 (en) 2005-06-22 2006-12-28 Rutgers Organics Lubricants for drilling fluids and methods for using the same
US7491761B2 (en) 2005-11-01 2009-02-17 Solutia Incorporated Poly(vinyl butyral) pellets
CA2630563C (en) 2005-11-21 2015-07-21 Plastic Suppliers, Inc. Polylactic acid shrink films and methods of casting same
US8092710B2 (en) 2005-12-19 2012-01-10 3M Innovative Properties Company Hierarchical chromonic structures
DE102006014403A1 (de) 2006-03-29 2007-10-04 Basf Construction Polymers Gmbh Verwendung von Aluminatzementen zur Rheologiesteuerung von Flüssigphasen
CN1994888B (zh) 2007-01-12 2010-05-19 北京化工大学 一种层状复合金属氢氧化物的清洁制备方法
US7902093B2 (en) 2007-01-26 2011-03-08 Exxonmobil Chemical Patents Inc. Elastomeric nonwovens
US8435910B2 (en) 2007-12-05 2013-05-07 National Institute For Materials Science Preparation method for anion-exchangeable, layered double hydroxides
JP5568888B2 (ja) 2008-05-23 2014-08-13 株式会社リコー トナー、並びに、現像剤、トナー入り容器、プロセスカートリッジ及び画像形成方法
US8071510B2 (en) 2008-07-16 2011-12-06 Baker Hughes Incorporated Method of increasing lubricity of brine-based drilling fluids and completion brines
CN102202639B (zh) 2008-09-02 2013-08-14 巴斯夫欧洲公司 用作流变改性剂和家庭和个人护理组合物的共聚物
US9004167B2 (en) 2009-09-22 2015-04-14 M-I L.L.C. Methods of using invert emulsion fluids with high internal phase concentration
US20130045898A1 (en) * 2009-11-25 2013-02-21 Dsm Ip Assets B.V. Polyester amide foamers
US9175036B2 (en) 2009-12-07 2015-11-03 Ben-Gurion Unversity Of The Negev Research And Development Authority Antimicrobial water treatment membranes and production thereof
EP2547701B1 (en) 2010-03-17 2018-07-04 Croda, Inc. Polymeric surfactant
DE102010003672A1 (de) 2010-04-07 2011-10-13 Evonik Goldschmidt Gmbh Herstellung und Verwendung von Metallsalzen von Alkyloxid- und/oder Arylalkyloxid-Oligomeren und -Polymeren mit Säureendgruppen bei der Herstellung von Polyurethansystemen
US20120322694A1 (en) 2010-06-28 2012-12-20 Baker Hughes Incorporated Electrically Conductive Oil-Base Fluids for Oil and Gas Applications
US20120129735A1 (en) 2010-11-19 2012-05-24 Elementis Specialties, Inc. Non-aqueous drilling additive useful to produce a flat temperature-rheology profile
WO2013022982A2 (en) 2011-08-09 2013-02-14 Atyr Pharma, Inc. Pegylated tyrosyl-trna synthetase polypeptides
JP5308492B2 (ja) 2011-09-02 2013-10-09 花王株式会社 皮膚洗浄剤組成物
US8956523B2 (en) 2011-09-06 2015-02-17 Rohm And Haas Electronic Materials Llc Metal plating compositions and methods
US20130267445A1 (en) 2012-04-05 2013-10-10 ILF, Inc. Antifoaming and Defoaming Agents for Drilling Fluids
AU2012386263B2 (en) 2012-07-26 2016-12-22 Amril Ag Esters for drilling emulsions and metal working fluids
US9133385B2 (en) 2012-09-30 2015-09-15 Halliburton Energy Services, Inc. Method for improving high temperature rheology in drilling fluids
US8727005B1 (en) 2012-10-30 2014-05-20 Halliburton Energy Services, Inc. Wellbore servicing compositions and methods of making and using same
CN103032056B (zh) 2012-12-13 2016-04-20 中国石油化工股份有限公司 一种适用于超稠油开采的井筒降粘的方法和设备
KR20140091110A (ko) 2012-12-31 2014-07-21 넥쌍 Ｐｖｃ 전선 피복용 마찰재 조성물
CN104937069A (zh) 2013-01-25 2015-09-23 温特沙尔控股有限公司 采油方法
EP3660134A1 (en) 2013-02-19 2020-06-03 Nanotech Industrial Solutions, Inc. Inorganic fullerene-like particles and organic tubular-like particles in fluids and lubricants and applications to subterranean drilling
US9464223B2 (en) 2013-03-14 2016-10-11 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US9884988B2 (en) 2013-03-14 2018-02-06 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US10000693B2 (en) 2013-03-14 2018-06-19 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US11011283B2 (en) 2013-03-15 2021-05-18 General Cable Technologies Corporation Easy clean cable
FR3004189B1 (fr) 2013-04-04 2015-09-04 Ecole Norm Superieure Lyon Complexes de lanthanide comprenant au moins deux groupes betaines, utiles comme marqueurs luminescents
GB201309458D0 (en) 2013-05-27 2013-07-10 Queens University Of The Belfast Process for the Preparation of a Metal-Organic Compound
US20150175880A1 (en) 2013-12-20 2015-06-25 Schlumberger Technology Corporation Method of viscosity reduction in the presence of fully coordinated compounds
US10081760B2 (en) 2014-01-16 2018-09-25 Elevance Renewable Sciences, Inc. Olefinic ester compositions and their use in stimulating hydrocarbon production from a subterranean formation
EA201692123A1 (ru) 2014-04-22 2017-04-28 Винтерсхол Хольдинг Гмбх Стабилизированная твердыми веществами эмульсия
EP3134487A1 (en) 2014-04-22 2017-03-01 Wintershall Holding GmbH Process for recovery of oil
GB2539151B (en) 2014-05-15 2021-11-10 Halliburton Energy Services Inc Organo-clay free invert emulsion fluids
US20150376490A1 (en) 2014-06-30 2015-12-31 Elementis Specialties, Inc. Non-Aqueous Drilling Additive Useful To Stabilize Viscosity Over Change In Temperature
CN105623629B (zh) 2014-10-27 2018-07-17 中国石油化工股份有限公司 油包水型钻井液及其制备方法
US10161204B2 (en) 2014-10-31 2018-12-25 Canadian Energy Services L.P. Treatment of heavy oil cuttings for disposal
WO2016141968A1 (en) 2015-03-09 2016-09-15 Amril Ag Emulsion-breaker for oil based mud invert emulsions
US10876039B2 (en) * 2017-08-15 2020-12-29 Saudi Arabian Oil Company Thermally stable surfactants for oil based drilling fluids
SG11202001271PA (en) 2017-08-15 2020-03-30 Saudi Arabian Oil Co Thermally stable surfactants for oil based drilling fluids
SG11202001235SA (en) 2017-08-15 2020-03-30 Saudi Arabian Oil Co Thermally stable surfactants for oil based drilling fluids

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125517A (en) * 1964-03-17 Chzchzoh
US2520551A (en) * 1945-04-27 1950-08-29 Lowell B Kilgore N-substituted oxyacetamides
JPH03202068A (ja) * 1989-12-28 1991-09-03 Tokyo Eizai Kenkyusho:Kk 水硬性キヤスト用硬化剤
US9222013B1 (en) * 2008-11-13 2015-12-29 Cesi Chemical, Inc. Water-in-oil microemulsions for oilfield applications
CN101955448A (zh) * 2010-03-19 2011-01-26 中国石油天然气股份有限公司 一种含酰胺基团羟磺基甜菜碱及其制备和应用
CN103732717A (zh) * 2011-02-02 2014-04-16 贝克休斯公司 油田处理流体
CN103694968A (zh) * 2013-12-23 2014-04-02 中国石油集团渤海钻探工程有限公司 酰胺基胺油基钻井液润湿剂及其制备方法
CN106574174A (zh) * 2014-05-06 2017-04-19 沙特阿拉伯石油公司 生态友好的用于水基井眼钻探液的润滑添加剂
WO2017055789A2 (en) * 2015-10-01 2017-04-06 Reckitt Benckiser Llc Personal cleansing compositions and methods of stabilizing the microbiome

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KYUNG WOON JUNG等: "Development of New Linkers for the Formation of Aliphatic C-H Bonds on Polymeric Supports", 《TETRAHEDRON》 *
陈安猛等: "可逆转油基钻井液用乳化剂的合成及性能研究", 《化学世界》 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114621110A (zh) * 2020-12-10 2022-06-14 中石化石油工程技术服务有限公司 一种油基泡沫钻井液用含氟表面活性剂及其制备方法
CN114621110B (zh) * 2020-12-10 2025-01-21 中石化石油工程技术服务有限公司 一种油基泡沫钻井液用含氟表面活性剂及其制备方法
CN116463639A (zh) * 2023-03-21 2023-07-21 赵永泉 一种中性环保除锈防锈液

Also Published As

Publication number Publication date
KR20200040836A (ko) 2020-04-20
WO2019036290A1 (en) 2019-02-21
JP2020531609A (ja) 2020-11-05
US10870788B2 (en) 2020-12-22
US20190055446A1 (en) 2019-02-21
EP3668940A1 (en) 2020-06-24
SG11202001271PA (en) 2020-03-30
SA520411502B1 (ar) 2023-02-15

Similar Documents

Publication Publication Date Title
US10876039B2 (en) Thermally stable surfactants for oil based drilling fluids
CN111032818A (zh) 油基钻井液的热稳定表面活性剂
CN111032819A (zh) 油基钻井液的热稳定表面活性剂
RU2535977C2 (ru) Полиамидный эмульгатор, основанный на полиаминах и жирной кислоте/карбоновой кислоте для использования в буровом растворе на масляной основе
CN111448285B (zh) 包含层状双氢氧化物作为流变改性剂并且包含氨基酰胺作为乳化剂的油基钻井流体组合物
US11034880B2 (en) Oil-based drilling fluids for high pressure and high temperature drilling operations
CN101287808A (zh) 基于多胺和脂肪酸/马来酸酐的乳化剂
US10793762B2 (en) Layered double hydroxides for oil-based drilling fluids
US10954425B2 (en) Oil-based drilling fluids for high pressure and high temperature drilling operations
DK2844715T3 (en) rheology modifiers
WO2019147515A1 (en) Anaerobically biodegradable fluids for drilling applications

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200417

WD01 Invention patent application deemed withdrawn after publication