EA200400421A1 - WAYS OF MANAGING THE SLIPPING OF SPLITTING MATERIAL DURING HYDRAULIC PLASTING - Google Patents
WAYS OF MANAGING THE SLIPPING OF SPLITTING MATERIAL DURING HYDRAULIC PLASTINGInfo
- Publication number
- EA200400421A1 EA200400421A1 EA200400421A EA200400421A EA200400421A1 EA 200400421 A1 EA200400421 A1 EA 200400421A1 EA 200400421 A EA200400421 A EA 200400421A EA 200400421 A EA200400421 A EA 200400421A EA 200400421 A1 EA200400421 A1 EA 200400421A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- proppant
- filter cake
- destruction
- plasting
- slipping
- Prior art date
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
- C09K8/52—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
- C09K8/66—Compositions based on water or polar solvents
- C09K8/68—Compositions based on water or polar solvents containing organic compounds
-
- 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
- C09K8/703—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
- C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
-
- 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)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
Abstract
Представлены способы, предназначенные для того, чтобы вызвать выпадение расклинивающего материала во время гидравлического разрыва подземного пласта или при комбинированной обработке, включающей гидравлический разрыв пласта и заполнение гравием, путем образования фильтрационной корки на ранних стадиях в процессе обработки, последующего нагнетания суспензии расклинивающего агента и при продолжении нагнетания суспензии расклинивающего агента последующего химического разрушения фильтрационной корки с помощью одного или нескольких средств разрушения фильтрационной корки и возможных, но не обязательных, добавок к средствам разрушения фильтрационной корки, так что просачивание увеличивается, концентрация расклинивающего агента в трещине увеличивается и происходит выпадение расклинивающего агента. Предусмотрено дополнительное использование материалов, способствующих образованию перемычек, отдельно или вместе со средствами разрушения фильтрационной корки.Отчет о международном поиске был опубликован 2003.09.04.Methods are presented for causing the proppant to fall out during hydraulic fracturing of a subterranean formation or during combined treatment, including hydraulic fracturing and gravel filling, by forming a filter cake at early stages during processing, subsequent pumping of the proppant suspension and continuing pumping the proppant slurry and subsequent chemical destruction of the filter cake using one or more means the destruction of the filter cake and the possible, but not required, additives to the means of breaking the filter cake, so that the leakage increases, the concentration of proppant in the fracture is increased and there is loss of the proppant. Additional use of materials that contribute to the formation of bridges is provided, separately or together with means of destruction of the filter cake. The international search report was published 2003.09.04.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31876401P | 2001-09-11 | 2001-09-11 | |
US33470301P | 2001-10-31 | 2001-10-31 | |
US10/214,817 US6837309B2 (en) | 2001-09-11 | 2002-08-08 | Methods and fluid compositions designed to cause tip screenouts |
US10/227,690 US6938693B2 (en) | 2001-10-31 | 2002-08-26 | Methods for controlling screenouts |
PCT/EP2002/010126 WO2003023177A2 (en) | 2001-09-11 | 2002-09-10 | Methods for controlling screenouts |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200400421A1 true EA200400421A1 (en) | 2004-08-26 |
EA005718B1 EA005718B1 (en) | 2005-04-28 |
Family
ID=27498981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200400421A EA005718B1 (en) | 2001-09-11 | 2002-09-10 | Methods for controlling screenouts of propping material in a hydraulic formation fracturing |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN100540844C (en) |
AU (1) | AU2002333819A1 (en) |
EA (1) | EA005718B1 (en) |
WO (1) | WO2003023177A2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2664989C1 (en) * | 2014-10-03 | 2018-08-24 | Эксонмобил Апстрим Рисерч Компани | Method of eliminating proppant deposition conditions during well completion |
RU2666566C2 (en) * | 2013-12-11 | 2018-09-11 | Шлюмбергер Текнолоджи Б.В. | Methods of minimizing excessive extension of propping agent under hydraulic fracturing treatment |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7066260B2 (en) * | 2002-08-26 | 2006-06-27 | Schlumberger Technology Corporation | Dissolving filter cake |
US7219731B2 (en) | 2002-08-26 | 2007-05-22 | Schlumberger Technology Corporation | Degradable additive for viscoelastic surfactant based fluid systems |
US8695708B2 (en) | 2007-03-26 | 2014-04-15 | Schlumberger Technology Corporation | Method for treating subterranean formation with degradable material |
US8058213B2 (en) | 2007-05-11 | 2011-11-15 | Georgia-Pacific Chemicals Llc | Increasing buoyancy of well treating materials |
US8727001B2 (en) * | 2007-09-25 | 2014-05-20 | Halliburton Energy Services, Inc. | Methods and compositions relating to minimizing particulate migration over long intervals |
WO2010001323A1 (en) | 2008-07-01 | 2010-01-07 | Schlumberger Canada Limited | System, method, and apparatus for injection well clean-up operations |
US7931084B2 (en) * | 2008-10-14 | 2011-04-26 | Halliburton Energy Services, Inc. | Methods for treating a subterranean formation by introducing a treatment fluid containing a proppant and a swellable particulate and subsequently degrading the swellable particulate |
US8016040B2 (en) | 2008-11-26 | 2011-09-13 | Schlumberger Technology Corporation | Fluid loss control |
CN102869747B (en) * | 2009-12-30 | 2017-06-30 | 普拉德研究及开发股份有限公司 | The method of the fluid slug consolidation within fluid system in down-hole application |
CN103154181B (en) * | 2010-06-23 | 2019-06-04 | 伊科普罗有限责任公司 | Hydraulic fracturing |
US8613314B2 (en) * | 2010-11-08 | 2013-12-24 | Schlumberger Technology Corporation | Methods to enhance the productivity of a well |
US9663706B2 (en) | 2010-11-12 | 2017-05-30 | Schlumberger Technology Corporation | Method to enhance fiber bridging |
US8561699B2 (en) * | 2010-12-13 | 2013-10-22 | Halliburton Energy Services, Inc. | Well screens having enhanced well treatment capabilities |
CN102733789B (en) * | 2012-07-06 | 2014-06-25 | 崔彦立 | Staged fracturing construction yield increment method for waterpower in deep thickened oil deposit thick-bedded sandstone storage layer |
US8424784B1 (en) | 2012-07-27 | 2013-04-23 | MBJ Water Partners | Fracture water treatment method and system |
US9896918B2 (en) | 2012-07-27 | 2018-02-20 | Mbl Water Partners, Llc | Use of ionized water in hydraulic fracturing |
US9080094B2 (en) * | 2012-08-22 | 2015-07-14 | Halliburton Energy Services, Inc. | Methods and compositions for enhancing well productivity in weakly consolidated or unconsolidated formations |
CA2922848A1 (en) * | 2013-09-11 | 2015-03-19 | Saudi Arabian Oil Company | Carbonate based slurry fracturing using solid acid for unconventional reservoirs |
CN107524432B (en) * | 2016-06-21 | 2019-07-02 | 中国石油化工股份有限公司 | A kind of real-time parameter adjustment method in pressing crack construction |
US11339321B2 (en) * | 2019-12-31 | 2022-05-24 | Saudi Arabian Oil Company | Reactive hydraulic fracturing fluid |
CN112048295A (en) * | 2020-09-03 | 2020-12-08 | 中国石油大学(北京) | Composite fracturing pad fluid and application thereof in hydraulic fracturing of tight reservoir |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5247995A (en) * | 1992-02-26 | 1993-09-28 | Bj Services Company | Method of dissolving organic filter cake obtained from polysaccharide based fluids used in production operations and completions of oil and gas wells |
US5325921A (en) * | 1992-10-21 | 1994-07-05 | Baker Hughes Incorporated | Method of propagating a hydraulic fracture using fluid loss control particulates |
CA2497728C (en) * | 1993-04-05 | 2008-02-19 | Roger J. Card | Control of particulate flowback in subterranean wells |
US5607905A (en) * | 1994-03-15 | 1997-03-04 | Texas United Chemical Company, Llc. | Well drilling and servicing fluids which deposit an easily removable filter cake |
US5722490A (en) * | 1995-12-20 | 1998-03-03 | Ely And Associates, Inc. | Method of completing and hydraulic fracturing of a well |
US5908073A (en) * | 1997-06-26 | 1999-06-01 | Halliburton Energy Services, Inc. | Preventing well fracture proppant flow-back |
US6076046A (en) * | 1998-07-24 | 2000-06-13 | Schlumberger Technology Corporation | Post-closure analysis in hydraulic fracturing |
US6192985B1 (en) * | 1998-12-19 | 2001-02-27 | Schlumberger Technology Corporation | Fluids and techniques for maximizing fracture fluid clean-up |
US6494263B2 (en) * | 2000-08-01 | 2002-12-17 | Halliburton Energy Services, Inc. | Well drilling and servicing fluids and methods of removing filter cake deposited thereby |
-
2002
- 2002-09-10 WO PCT/EP2002/010126 patent/WO2003023177A2/en not_active Application Discontinuation
- 2002-09-10 CN CNB02821417XA patent/CN100540844C/en not_active Expired - Fee Related
- 2002-09-10 AU AU2002333819A patent/AU2002333819A1/en not_active Abandoned
- 2002-09-10 EA EA200400421A patent/EA005718B1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2666566C2 (en) * | 2013-12-11 | 2018-09-11 | Шлюмбергер Текнолоджи Б.В. | Methods of minimizing excessive extension of propping agent under hydraulic fracturing treatment |
RU2664989C1 (en) * | 2014-10-03 | 2018-08-24 | Эксонмобил Апстрим Рисерч Компани | Method of eliminating proppant deposition conditions during well completion |
Also Published As
Publication number | Publication date |
---|---|
CN100540844C (en) | 2009-09-16 |
AU2002333819A1 (en) | 2003-03-24 |
EA005718B1 (en) | 2005-04-28 |
WO2003023177A2 (en) | 2003-03-20 |
CN1639445A (en) | 2005-07-13 |
WO2003023177A3 (en) | 2003-09-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM BY KG MD TJ TM |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AZ KZ |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): RU |