CA2620788A1 - Methode de nettoyage des produits de fracturation - Google Patents

Methode de nettoyage des produits de fracturation Download PDF

Info

Publication number
CA2620788A1
CA2620788A1 CA002620788A CA2620788A CA2620788A1 CA 2620788 A1 CA2620788 A1 CA 2620788A1 CA 002620788 A CA002620788 A CA 002620788A CA 2620788 A CA2620788 A CA 2620788A CA 2620788 A1 CA2620788 A1 CA 2620788A1
Authority
CA
Canada
Prior art keywords
fracture
accordance
polymer
gel
particulate
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.)
Abandoned
Application number
CA002620788A
Other languages
English (en)
Inventor
Evgeny Borisovich Barmatov
Konstantin Mikhailovich Lyapunov
Alexander Victorovich Golovin
Jonathan Abbott
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.)
Schlumberger Canada Ltd
Original Assignee
Schlumberger Canada Ltd
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 Schlumberger Canada Ltd filed Critical Schlumberger Canada Ltd
Publication of CA2620788A1 publication Critical patent/CA2620788A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
CA002620788A 2007-02-13 2008-02-11 Methode de nettoyage des produits de fracturation Abandoned CA2620788A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2007105188/03A RU2347069C2 (ru) 2007-02-13 2007-02-13 Способ очистки трещины гидроразрыва
RU2007105188 2007-03-22

Publications (1)

Publication Number Publication Date
CA2620788A1 true CA2620788A1 (fr) 2008-08-13

Family

ID=39684847

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002620788A Abandoned CA2620788A1 (fr) 2007-02-13 2008-02-11 Methode de nettoyage des produits de fracturation

Country Status (3)

Country Link
US (1) US20080190610A1 (fr)
CA (1) CA2620788A1 (fr)
RU (1) RU2347069C2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2782973A1 (fr) 2011-11-23 2014-10-01 Saudi Arabian Oil Company Stimulation de gaz de réservoir compact par génération d'azote in situ
EP2804923A1 (fr) * 2012-01-17 2014-11-26 Saudi Arabian Oil Company Fluides exothermiques et non acides de stimulation du grès
US9803133B2 (en) 2012-05-29 2017-10-31 Saudi Arabian Oil Company Enhanced oil recovery by in-situ steam generation
RU2507389C1 (ru) * 2012-08-07 2014-02-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный технологический университет" (ФГБОУ ВПО "КубГТУ") Способ гидравлического разрыва пласта
CN106414660B (zh) 2014-04-17 2019-01-08 沙特阿拉伯石油公司 化学诱导脉冲压裂法
EP3132000B1 (fr) 2014-04-17 2021-12-15 Saudi Arabian Oil Company Procédé pour le nettoyage amélioré de fractures à l'aide d'un traitement redox
US10308862B2 (en) 2014-04-17 2019-06-04 Saudi Arabian Oil Company Compositions and methods for enhanced fracture cleanup using redox treatment
US10053614B2 (en) 2014-04-17 2018-08-21 Saudi Arabian Oil Company Compositions for enhanced fracture cleanup using redox treatment
US9631139B2 (en) 2014-07-17 2017-04-25 Aramco Services Company Encapsulation and controlled delivery of strong mineral acids
CN108350728B (zh) 2015-11-05 2021-02-19 沙特阿拉伯石油公司 在储层中进行空间定向化学诱导脉冲压裂的方法及设备
WO2021061099A1 (fr) * 2019-09-24 2021-04-01 Halliburton Energy Services, Inc. Composantes viscoélastiques fragiles et normales de gels de fluide de forage
US11739616B1 (en) 2022-06-02 2023-08-29 Saudi Arabian Oil Company Forming perforation tunnels in a subterranean formation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159217A (en) * 1959-04-10 1964-12-01 Dow Chemical Co Plastically deformable solids in treating subterranean formations
US3968840A (en) * 1973-05-25 1976-07-13 Texaco Inc. Controlled rate acidization process
US4848467A (en) * 1988-02-16 1989-07-18 Conoco Inc. Formation fracturing process
US4957165A (en) * 1988-02-16 1990-09-18 Conoco Inc. Well treatment process
US5253711A (en) * 1992-03-02 1993-10-19 Texas United Chemical Corp. Process for decomposing polysaccharides in alkaline aqueous systems
US5447199A (en) * 1993-07-02 1995-09-05 Bj Services Company Controlled degradation of polymer based aqueous gels
US6213213B1 (en) * 1999-10-08 2001-04-10 Halliburton Energy Services, Inc. Methods and viscosified compositions for treating wells
US7080688B2 (en) * 2003-08-14 2006-07-25 Halliburton Energy Services, Inc. Compositions and methods for degrading filter cake
US7677311B2 (en) * 2002-08-26 2010-03-16 Schlumberger Technology Corporation Internal breaker for oilfield treatments

Also Published As

Publication number Publication date
US20080190610A1 (en) 2008-08-14
RU2007105188A (ru) 2008-09-10
RU2347069C2 (ru) 2009-02-20

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20130408