EA200602225A1 - Геосинтетический композит для укрепления буровых скважин - Google Patents

Геосинтетический композит для укрепления буровых скважин

Info

Publication number
EA200602225A1
EA200602225A1 EA200602225A EA200602225A EA200602225A1 EA 200602225 A1 EA200602225 A1 EA 200602225A1 EA 200602225 A EA200602225 A EA 200602225A EA 200602225 A EA200602225 A EA 200602225A EA 200602225 A1 EA200602225 A1 EA 200602225A1
Authority
EA
Eurasian Patent Office
Prior art keywords
geosynthetic
composit
drilling wells
ester
vinyl ester
Prior art date
Application number
EA200602225A
Other languages
English (en)
Inventor
Кеннет Майкл Коуэн
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Publication of EA200602225A1 publication Critical patent/EA200602225A1/ru

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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/025—Consolidation of loose sand or the like round the wells without excessively decreasing the permeability thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/5083—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/512—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
    • 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
    • C09K2208/08—Fiber-containing well treatment fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Lubricants (AREA)
  • Steroid Compounds (AREA)
  • Sealing Material Composition (AREA)

Abstract

Раскрыта композиция, включающая химический состав, который может быть использован для создания геосинтетических композитов in situ и который включает реакционноспособный сложный эфир, имеющий по меньшей мере одну углерод-углеродную двойную связь, предпочтительно виниловый эфир С-С-версатиковой кислоты или виниловый эфир длинноцепочечной жирной кислоты или их комбинацию и по меньшей мере один ненасыщенный термопластичный эластомер, по меньшей мере один ди- или трифункциональный акрилатный или метакрилатный мономер. Состав может, кроме того, включать неводный буровой раствор.
EA200602225A 2004-06-03 2005-06-02 Геосинтетический композит для укрепления буровых скважин EA200602225A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57644004P 2004-06-03 2004-06-03
PCT/US2005/019385 WO2005121198A1 (en) 2004-06-03 2005-06-02 Geosynthetic composite for borehole strengthening

Publications (1)

Publication Number Publication Date
EA200602225A1 true EA200602225A1 (ru) 2007-04-27

Family

ID=34971915

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200602225A EA200602225A1 (ru) 2004-06-03 2005-06-02 Геосинтетический композит для укрепления буровых скважин

Country Status (9)

Country Link
EP (1) EP1751197B1 (ru)
CN (1) CN101374874A (ru)
AT (1) ATE448259T1 (ru)
AU (1) AU2005252668B2 (ru)
CA (1) CA2566773C (ru)
DE (1) DE602005017614D1 (ru)
EA (1) EA200602225A1 (ru)
NO (1) NO20070024L (ru)
WO (1) WO2005121198A1 (ru)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0522653D0 (en) * 2005-11-07 2005-12-14 Downhole Fluid Solutions Ltd Improvements in materials for use in subterranean formations
US9004163B2 (en) 2009-04-03 2015-04-14 Statoil Petroleum As Equipment and method for reinforcing a borehole of a well while drilling
CN103384710A (zh) 2011-01-26 2013-11-06 M-I有限公司 井筒加强组合物
WO2012174370A2 (en) * 2011-06-17 2012-12-20 M-I L.L.C. Composition of polybutadiene-based formula for downhole applications
US9388333B2 (en) 2012-07-11 2016-07-12 Halliburton Energy Services, Inc. Methods relating to designing wellbore strengthening fluids
CN103628855A (zh) * 2013-12-19 2014-03-12 新奥气化采煤有限公司 一种地下气化通道构建方法
CN103773334B (zh) * 2013-12-31 2016-04-20 东营泰尔石油技术有限公司 堵漏增强剂
CN103740033A (zh) * 2014-01-20 2014-04-23 苏州新区华士达工程塑胶有限公司 一种改良性sbs配方
JP6776749B2 (ja) * 2016-09-12 2020-10-28 味の素株式会社 樹脂組成物
WO2021162999A1 (en) * 2020-02-10 2021-08-19 GCP Applied Technologies, Inc. Two-component acrylate-based injection resins for soil stabilization
CN114085656B (zh) * 2020-08-24 2023-06-09 中国石油化工股份有限公司 一种钻井液用井壁稳定处理剂、制备方法及应用
CN112442160B (zh) * 2020-11-04 2022-07-08 黎明化工研究设计院有限责任公司 一种环境友好型固沙剂及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US576645A (en) 1897-02-09 Device for displaying wall-paper
US3950238A (en) 1974-08-09 1976-04-13 General Motors Corporation Radiation cured acrylonitrile-butadiene elastomers
US4556109A (en) 1979-07-02 1985-12-03 The Dow Chemical Company Process for cementing geothermal wells
US5159980A (en) 1991-06-27 1992-11-03 Halliburton Company Well completion and remedial methods utilizing rubber latex compositions
NO954298D0 (no) 1995-10-27 1995-10-27 Wecem As Middel og framgangsmåte for etablering av sonetetninger i olje- og gassbrönner
US6271181B1 (en) 1999-02-04 2001-08-07 Halliburton Energy Services, Inc. Sealing subterranean zones

Also Published As

Publication number Publication date
AU2005252668A1 (en) 2005-12-22
WO2005121198A1 (en) 2005-12-22
CA2566773A1 (en) 2005-12-22
ATE448259T1 (de) 2009-11-15
CA2566773C (en) 2013-04-09
EP1751197A1 (en) 2007-02-14
NO20070024L (no) 2007-03-02
DE602005017614D1 (de) 2009-12-24
AU2005252668B2 (en) 2008-11-20
EP1751197B1 (en) 2009-11-11
CN101374874A (zh) 2009-02-25

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