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NO20001489L - Biodegraderbart boreslam, samt fremgangsmÕte ved fremstilling derav - Google Patents

Biodegraderbart boreslam, samt fremgangsmÕte ved fremstilling derav

Info

Publication number
NO20001489L
NO20001489L NO20001489A NO20001489A NO20001489L NO 20001489 L NO20001489 L NO 20001489L NO 20001489 A NO20001489 A NO 20001489A NO 20001489 A NO20001489 A NO 20001489A NO 20001489 L NO20001489 L NO 20001489L
Authority
NO
Norway
Prior art keywords
making
well
drilling mud
biodegradable drilling
biodegradable
Prior art date
Application number
NO20001489A
Other languages
English (en)
Other versions
NO20001489D0 (no
NO326661B1 (no
Inventor
Josiane Durrieu
Michel Guillerme
Anne Basseres
Christian Zurdo
Original Assignee
Elf Exploration Prod
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 Elf Exploration Prod filed Critical Elf Exploration Prod
Publication of NO20001489D0 publication Critical patent/NO20001489D0/no
Publication of NO20001489L publication Critical patent/NO20001489L/no
Publication of NO326661B1 publication Critical patent/NO326661B1/no

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
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/36—Water-in-oil emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
NO20001489A 1999-03-22 2000-03-22 Biodegraderbart boreslam, samt fremgangsmate ved fremstilling derav NO326661B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9903527A FR2791351B1 (fr) 1999-03-22 1999-03-22 Boue de forage biodegradable et procede de preparation

Publications (3)

Publication Number Publication Date
NO20001489D0 NO20001489D0 (no) 2000-03-22
NO20001489L true NO20001489L (no) 2000-09-25
NO326661B1 NO326661B1 (no) 2009-01-26

Family

ID=9543474

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20001489A NO326661B1 (no) 1999-03-22 2000-03-22 Biodegraderbart boreslam, samt fremgangsmate ved fremstilling derav

Country Status (4)

Country Link
US (1) US6426321B1 (no)
FR (1) FR2791351B1 (no)
GB (1) GB2348897B (no)
NO (1) NO326661B1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0028268D0 (en) * 2000-11-20 2001-01-03 Norske Stats Oljeselskap Well treatment
US7125825B2 (en) * 2003-04-25 2006-10-24 Tomah Products, Inc. Amidoamine salt-based viscosifying agents and methods of use
US8084401B2 (en) 2006-01-25 2011-12-27 Clearwater International, Llc Non-volatile phosphorus hydrocarbon gelling agent
US8071715B2 (en) * 2007-01-31 2011-12-06 Georgia-Pacific Chemicals Llc Maleated and oxidized fatty acids
MX2010008310A (es) 2008-01-31 2010-12-21 Georgia Pacific Chemicals Llc Composicion oxidada y maleatada modificada.
US20120289437A1 (en) * 2011-05-10 2012-11-15 Elementis Specialties, Inc. Non-aqueous drilling additive useful to produce a flat temperature-rheology profile
GB2541329B (en) * 2014-07-31 2021-09-22 Halliburton Energy Services Inc Guanidine- or guanidinium containing compounds for treatment of subterranean formations
CN106467725B (zh) * 2015-08-14 2019-04-12 中石化石油工程技术服务有限公司 一种生物质钻井液基础液、其制备方法及其应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2216865A (en) * 1937-09-18 1940-10-08 Truman B Wayne Treatment of drilling fluids
US2280994A (en) * 1940-05-31 1942-04-28 American Cyanamid Co Mud dispersion
US2280996A (en) * 1940-11-16 1942-04-28 American Cyanamid Co Treatment of salt-and lime-cut mud
US2986516A (en) * 1956-07-23 1961-05-30 Magnet Cove Barium Corp Preserved lecithin-containing compositions
US3650951A (en) * 1967-06-30 1972-03-21 Armour Ind Chem Co Oil well drilling and treating fluids
US4039459A (en) * 1976-06-30 1977-08-02 Union Oil Company Of California Composition and method for drilling a reservoir containing a high temperature aqueous liquid
FR2512057B2 (fr) * 1981-09-01 1985-11-15 Elf Aquitaine Microemulsion de substances nutritives, assimilables par des microorganismes, son procede de preparation, et ses applications
US4459214A (en) * 1981-12-14 1984-07-10 Nl Industries, Inc. Viscous heavy brines
DE3907392A1 (de) * 1989-03-08 1990-09-13 Henkel Kgaa Ester von carbonsaeuren mittlerer kettenlaenge als bestnadteil der oelphase in invert-bohrspuelschlaemmen
US5094762A (en) * 1990-05-09 1992-03-10 Lahalih Shawqui M Mud drilling fluids, additives and process for making the same
US5002672A (en) * 1990-06-01 1991-03-26 Turbo-Chem International, Inc. Downhole drilling spotting fluid composition and method
GB9210578D0 (en) * 1992-05-18 1992-07-01 Exxon Chemical Patents Inc Functional fluid
GB9215228D0 (en) * 1992-07-17 1992-09-02 Oilfield Chem Tech Ltd Drilling fluid loss additive
FR2695138A1 (fr) * 1992-08-31 1994-03-04 Elf Aquitaine Nouvel additif de biodégradation.
AU2586497A (en) * 1996-03-22 1997-10-10 Exxon Research And Engineering Company High performance environmentally friendly drilling fluids
US5945385A (en) * 1996-07-10 1999-08-31 Naraghi; Ali Method and composition for reducing torque in downhole drilling
US5807811A (en) * 1996-08-23 1998-09-15 The Lubrizol Corporation Water-based drilling fluids containing phosphites as lubricating aids

Also Published As

Publication number Publication date
NO20001489D0 (no) 2000-03-22
GB2348897A (en) 2000-10-18
FR2791351B1 (fr) 2001-05-04
GB0006390D0 (en) 2000-05-03
US6426321B1 (en) 2002-07-30
NO326661B1 (no) 2009-01-26
GB2348897B (en) 2003-04-16
FR2791351A1 (fr) 2000-09-29

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Legal Events

Date Code Title Description
MK1K Patent expired