BR9007162A - Aditivo para lama de perfuracao e processos para preparar o mesmo,para diminuir o desprendimento,como fragmentos de xisto e a instabilidade do furo de sondagem e para perfurar um poco - Google Patents

Aditivo para lama de perfuracao e processos para preparar o mesmo,para diminuir o desprendimento,como fragmentos de xisto e a instabilidade do furo de sondagem e para perfurar um poco

Info

Publication number
BR9007162A
BR9007162A BR909007162A BR9007162A BR9007162A BR 9007162 A BR9007162 A BR 9007162A BR 909007162 A BR909007162 A BR 909007162A BR 9007162 A BR9007162 A BR 9007162A BR 9007162 A BR9007162 A BR 9007162A
Authority
BR
Brazil
Prior art keywords
additive
instability
pit
drill
prepare
Prior art date
Application number
BR909007162A
Other languages
English (en)
Inventor
K Clark Christensen
Neal Ii Davis
Michael Nuzzolo
Original Assignee
Chevron Res & Tech
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 Chevron Res & Tech filed Critical Chevron Res & Tech
Publication of BR9007162A publication Critical patent/BR9007162A/pt

Links

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
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Detergent Compositions (AREA)
  • Treatment Of Sludge (AREA)
  • Cosmetics (AREA)
  • Lubricants (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
BR909007162A 1989-02-24 1990-02-16 Aditivo para lama de perfuracao e processos para preparar o mesmo,para diminuir o desprendimento,como fragmentos de xisto e a instabilidade do furo de sondagem e para perfurar um poco BR9007162A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/315,017 US5030365A (en) 1989-02-24 1989-02-24 Water-wettable drilling mud additives containing uintaite
PCT/US1990/000940 WO1990010043A1 (en) 1989-02-24 1990-02-16 Water-wettable drilling mud additives containing uintaite

Publications (1)

Publication Number Publication Date
BR9007162A true BR9007162A (pt) 1991-11-26

Family

ID=23222504

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909007162A BR9007162A (pt) 1989-02-24 1990-02-16 Aditivo para lama de perfuracao e processos para preparar o mesmo,para diminuir o desprendimento,como fragmentos de xisto e a instabilidade do furo de sondagem e para perfurar um poco

Country Status (10)

Country Link
US (2) US5030365A (pt)
EP (1) EP0460067B1 (pt)
JP (1) JPH04505026A (pt)
CN (1) CN1046176A (pt)
AT (1) ATE136049T1 (pt)
BR (1) BR9007162A (pt)
CA (1) CA2046879A1 (pt)
DE (1) DE69026248T2 (pt)
RU (1) RU2072383C1 (pt)
WO (1) WO1990010043A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5120708A (en) * 1991-03-06 1992-06-09 Baker Hughes Incorporated Non-poluting anti-stick water-base drilling fluid modifier and method of use
US5378280A (en) * 1993-06-07 1995-01-03 Phillips Petroleum Company Composition comprising leonardite, clay and lime and process therewith
US5502030A (en) * 1993-10-18 1996-03-26 Phillips Petroleum Company Liquid additive comprising a sulfonated asphalt and processes therefor and therewith
US6242389B1 (en) 1997-04-14 2001-06-05 Bp Chemicals Limited Ethers
US6395686B2 (en) * 1998-10-29 2002-05-28 Donald Crawford High pressure, high temperature (HPHT) fluid loss control aid for drilling fluids
US6514916B1 (en) 2000-09-12 2003-02-04 R. L. Clampitt & Associates, Inc. Process for making sulfonated uintaite and well fluid additives including sulfonated uintaite
US20030073583A1 (en) * 2001-10-09 2003-04-17 Kostka Stanley J. Wetting of water repellent soil by low HLB EO/PO block copolymers and enhancing solubility of same
CN1305966C (zh) * 2005-08-08 2007-03-21 倪红霞 钻井液用高效防塌沥青粉
CN100349984C (zh) * 2005-09-30 2007-11-21 西北师范大学 一种风化煤组合物改性沥青及其制备方法
EP2487141B1 (en) * 2011-02-11 2015-08-05 Services Pétroliers Schlumberger Self-adaptive cements
US9743987B2 (en) 2013-03-14 2017-08-29 Board Of Regents Of The University Of Nebraska Methods, systems, and devices relating to robotic surgical devices, end effectors, and controllers
CN103265816B (zh) * 2013-05-07 2016-03-09 北京探矿工程研究所 钻井液用低软化点乳化沥青及其制备方法
CN104559239B (zh) * 2013-10-22 2017-01-18 中国石油化工股份有限公司 一种高软化点沥青组合物颗粒及其制备方法
CN104559247B (zh) * 2013-10-22 2016-11-23 中国石油化工股份有限公司 一种高软化点沥青颗粒及其制备方法
WO2015069273A1 (en) 2013-11-08 2015-05-14 Halliburton Energy Services, Inc. Copolymer surfactants for use in downhole fluids
CN105585864B (zh) * 2014-10-22 2017-10-03 中国石油化工股份有限公司大连石油化工研究院 一种胶乳改性沥青组合物颗粒及其制备方法
CN106147729B (zh) * 2015-04-21 2018-08-14 中国石油化工股份有限公司 一种油基钻井液及其制备方法
US10722319B2 (en) 2016-12-14 2020-07-28 Virtual Incision Corporation Releasable attachment device for coupling to medical devices and related systems and methods
US10266745B2 (en) 2017-02-03 2019-04-23 Saudi Arabian Oil Company Anti-bit balling drilling fluids, and methods of making and use thereof
CN110628398B (zh) * 2019-10-08 2022-08-19 中石化华东石油工程有限公司 一种页岩气井用水基钻井液及其生产方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597085A (en) * 1944-04-17 1952-05-20 Nat Lead Co Employment of nonaqueous well drilling fluids
US3322668A (en) * 1962-10-22 1967-05-30 Int Minerals & Chem Corp Drilling fluids and additive therefor
US3385789A (en) * 1964-03-05 1968-05-28 Charles M. King Composition and method for shale control
US3314489A (en) * 1964-10-30 1967-04-18 Exxon Production Research Co Low invasion coring fluid
US3461068A (en) * 1964-11-23 1969-08-12 Phillips Petroleum Co Esters of tall oil pitch and polyoxyethylene compounds and their use as drilling fluid additives
US3528914A (en) * 1966-12-14 1970-09-15 Shell Oil Co Drilling fluid and method for increasing drilling rate
US3639233A (en) * 1969-03-18 1972-02-01 Dresser Ind Well drilling
US3723311A (en) * 1969-07-04 1973-03-27 Amoco Prod Co Inert low solids drilling fluid
US3642623A (en) * 1969-10-10 1972-02-15 Oil Base Oil base well drilling fluid composition and method
CA972141A (en) * 1970-03-23 1975-08-05 Francis F. Sullivan Drilling fluid treatment
US3718585A (en) * 1971-08-02 1973-02-27 Amoco Prod Co Stabilizing asphalt in water-base drilling fluids
US3788406A (en) * 1971-12-27 1974-01-29 Mobil Oil Corp Lost circulation control
US4063603A (en) * 1976-09-02 1977-12-20 Rayborn Jerry J Drilling fluid lubricant
US4420405A (en) * 1981-08-10 1983-12-13 Icarus, Inc. Water based drilling mud additive
US4385999A (en) * 1981-08-10 1983-05-31 Mccrary Jack L Sulfonated gilsonite drilling mud additive
US4404108A (en) * 1981-09-08 1983-09-13 Cates Allen E Additive for drilling fluids
US4645609A (en) * 1985-05-23 1987-02-24 Phillips Petroleum Company Sulfonated asphalt/causticized lignite blend

Also Published As

Publication number Publication date
AU5195590A (en) 1990-09-26
ATE136049T1 (de) 1996-04-15
AU636334B2 (en) 1993-04-29
DE69026248T2 (de) 1996-08-22
EP0460067B1 (en) 1996-03-27
CA2046879A1 (en) 1990-08-25
USRE35163E (en) 1996-02-27
US5030365A (en) 1991-07-09
RU2072383C1 (ru) 1997-01-27
DE69026248D1 (de) 1996-05-02
JPH04505026A (ja) 1992-09-03
EP0460067A1 (en) 1991-12-11
CN1046176A (zh) 1990-10-17
WO1990010043A1 (en) 1990-09-07
EP0460067A4 (en) 1992-03-25

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C09K 8/22 (2006.01)