MX2012012329A - Metodo de tratamiento de depósitos subterraneos. - Google Patents
Metodo de tratamiento de depósitos subterraneos.Info
- Publication number
- MX2012012329A MX2012012329A MX2012012329A MX2012012329A MX2012012329A MX 2012012329 A MX2012012329 A MX 2012012329A MX 2012012329 A MX2012012329 A MX 2012012329A MX 2012012329 A MX2012012329 A MX 2012012329A MX 2012012329 A MX2012012329 A MX 2012012329A
- Authority
- MX
- Mexico
- Prior art keywords
- formation
- polyelectrolyte
- aggregation
- proppant
- fibers
- 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
- C09K8/60—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
- C09K8/66—Compositions based on water or polar solvents
- C09K8/68—Compositions based on water or polar solvents containing organic compounds
- C09K8/685—Compositions based on water or polar solvents containing organic 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
- 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
-
- 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
- E21B43/25—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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/08—Fiber-containing well treatment fluids
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Se proporciona un método para la colocación de un agente sustentante heterogéneo durante la fracturación mediante la agregación in situ de partículas de malla fina del agente sustentante u otros materiales, como fibras, en una fractura subterránea. Se inyecta un polímero en una formación subterránea y posteriormente se somete a una reacción química, por ejemplo, a hidrólisis en las condiciones del fondo del agujero, la cual da origen a la formación de un polielectrolito catiónico o aniónico. De otro modo, el polielectrolito se sintetiza en el fondo del agujero, p. ej., mediante una reacción de degradación de Hoffmann o una reacción de Mannich. El polielectrolito actúa como un floculante y permite la agregación de las partículas sólidas como puede ser arena, mica, harina de sílice, cerámicos o similares, lo cual permite la formación de micropilares del sustentante profundos en la fractura. También se proporcionan los métodos de agregación de fibras para mejorar la formación de puentes, y otras aplicaciones de floculación controlada.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/RU2010/000208 WO2011136679A1 (en) | 2010-04-27 | 2010-04-27 | Subterranean reservoir treatment method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2012012329A true MX2012012329A (es) | 2013-01-28 |
Family
ID=44861748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2012012329A MX2012012329A (es) | 2010-04-27 | 2010-04-27 | Metodo de tratamiento de depósitos subterraneos. |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US20130048283A1 (es) |
| CN (1) | CN102892973B (es) |
| AR (1) | AR081336A1 (es) |
| CA (1) | CA2797403A1 (es) |
| MX (1) | MX2012012329A (es) |
| RU (1) | RU2564298C2 (es) |
| WO (1) | WO2011136679A1 (es) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8881813B2 (en) | 2012-03-26 | 2014-11-11 | Halliburton Energy Services, Inc. | Methods of forming high-porosity fractures in weakly consolidated or unconsolidated formations |
| US9688904B2 (en) | 2012-06-29 | 2017-06-27 | Baker Hughes Incorporated | Fracturing fluids and methods for treating hydrocarbon-bearing formations |
| US9676995B2 (en) | 2012-06-29 | 2017-06-13 | Baker Hughes Incorporated | Fracturing fluids and methods for treating hydrocarbon-bearing formations |
| US9670398B2 (en) | 2012-06-29 | 2017-06-06 | Baker Hughes Incorporated | Fracturing fluids and methods for treating hydrocarbon-bearing formations |
| US20140131042A1 (en) * | 2012-11-13 | 2014-05-15 | Halliburton Energy Services, Inc. | Methods for Generating Highly Conductive Channels in Propped Fractures |
| US9695353B2 (en) * | 2013-03-11 | 2017-07-04 | Baker Hughes Incorporated | Foamed fracturing fluids and methods for treating hydrocarbon bearing formations |
| US10961832B2 (en) | 2013-07-23 | 2021-03-30 | Schlumberger Technology Corporation | Methods of treatment of a subterranean formation with polymeric structures formed in situ |
| WO2015038122A1 (en) * | 2013-09-12 | 2015-03-19 | Halliburton Energy Services, Inc. | Polymerizable monomer compositions comprising monomers with high affinity for sand grain surfaces for sand consolidation applications |
| SG10201804217PA (en) * | 2013-11-18 | 2018-06-28 | Lubrizol Oilfield Solutions Inc | Method to consolidate solid materials during subterranean treatment operations |
| WO2015076693A1 (en) * | 2013-11-25 | 2015-05-28 | Schlumberger Canada Limited | Controlled inhomogeneous proppant aggregate formation |
| US10385253B2 (en) * | 2014-07-15 | 2019-08-20 | Solvay Usa Inc. | Salt tolerant friction reducer |
| US20160215604A1 (en) * | 2015-01-28 | 2016-07-28 | Schlumberger Technology Corporation | Well treatment |
| RU2584193C1 (ru) * | 2015-03-23 | 2016-05-20 | Открытое акционерное общество "Татнефть" имени В.Д. Шашина | Способ изоляции водопритока в скважине |
| AR104516A1 (es) * | 2015-05-13 | 2017-07-26 | Dow Global Technologies Llc | Composiciones térmicamente estables inhibidoras de incrustaciones |
| US11008844B2 (en) * | 2015-11-02 | 2021-05-18 | Schlumberger Technology Corporation | Method for hydraulic fracturing (variants) |
| US11407931B2 (en) | 2016-10-12 | 2022-08-09 | Schlumberger Technology Corporation | Crosslinking of cellulose fibers |
| CN109652043B (zh) * | 2019-02-18 | 2020-05-19 | 大庆井升伟业油田技术服务有限公司 | 一种适用于三元复合驱注入井化学解堵剂 |
| WO2021076438A1 (en) * | 2019-10-18 | 2021-04-22 | Schlumberger Technology Corporation | In-situ composite polymeric structures for far-field diversion during hydraulic fracturing |
| CN110724515B (zh) * | 2019-10-29 | 2020-06-23 | 成都一桶石油科技有限公司 | 一种压裂支撑剂用空气悬浮剂及其施工方法 |
| CN113107441B (zh) * | 2021-05-12 | 2022-09-23 | 大庆辰平钻井技术服务有限公司 | 一种超短半径水平井裸眼油层助排增能提效方法 |
| US12297718B2 (en) * | 2023-10-18 | 2025-05-13 | Saudi Arabian Oil Company | Methods of hydrolyzing nitrogen-containing waste plastics downgole to form a solid barrier |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3701384A (en) * | 1971-03-11 | 1972-10-31 | Dow Chemical Co | Method and composition for controlling flow through subterranean formations |
| SU513995A1 (ru) * | 1974-07-23 | 1976-05-15 | Уральский ордена Трудового Красного Знамени политехнический институт им.С.М.Кирова | Способ получени водорастворимых полиэлектролитов |
| US4396752A (en) * | 1977-05-16 | 1983-08-02 | Societe Francaise Hoechst | Strong cationic polyelectrolytes in powder form based on acrylamide and quaternized or salified dimethylaminoethyl acrylate for flocculation of solid material suspensions and coalescence of emulsions |
| US4532052A (en) * | 1978-09-28 | 1985-07-30 | Halliburton Company | Polymeric well treating method |
| SU1049504A1 (ru) * | 1982-05-12 | 1983-10-23 | Предприятие П/Я А-7815 | Способ получени водорастворимого амфотерного полиэлектролита |
| US6217778B1 (en) * | 1999-09-08 | 2001-04-17 | Nalco Chemical Company | Anionic and nonionic dispersion polymers for clarification and dewatering |
| GB2393722A (en) * | 2001-02-13 | 2004-04-07 | Schlumberger Holdings | Cleavable surfactants which may be useful in viscoelastic compositions for oil-field applications |
| US6810959B1 (en) * | 2002-03-22 | 2004-11-02 | Bj Services Company, U.S.A. | Low residue well treatment fluids and methods of use |
| US6840318B2 (en) * | 2002-06-20 | 2005-01-11 | Schlumberger Technology Corporation | Method for treating subterranean formation |
| US7115546B2 (en) * | 2003-01-31 | 2006-10-03 | Bj Services Company | Acid diverting system containing quaternary amine |
| US8076271B2 (en) * | 2004-06-09 | 2011-12-13 | Halliburton Energy Services, Inc. | Aqueous tackifier and methods of controlling particulates |
| US7204311B2 (en) * | 2003-08-27 | 2007-04-17 | Halliburton Energy Services, Inc. | Methods for controlling migration of particulates in a subterranean formation |
| US7441598B2 (en) * | 2005-11-22 | 2008-10-28 | Halliburton Energy Services, Inc. | Methods of stabilizing unconsolidated subterranean formations |
| US8183184B2 (en) * | 2006-09-05 | 2012-05-22 | University Of Kansas | Polyelectrolyte complexes for oil and gas applications |
| CN101553552A (zh) * | 2006-10-24 | 2009-10-07 | 普拉德研究及开发股份有限公司 | 可降解材料辅助转向 |
| US7581590B2 (en) * | 2006-12-08 | 2009-09-01 | Schlumberger Technology Corporation | Heterogeneous proppant placement in a fracture with removable channelant fill |
| US8043999B2 (en) * | 2007-07-17 | 2011-10-25 | Schlumberger Technology Corporation | Stabilizing biphasic concentrates through the addition of small amounts of high molecular weight polyelectrolytes |
| US9428684B2 (en) * | 2007-10-31 | 2016-08-30 | Rhodia Operation | Addition of zwitterionic surfactant to water soluble polymer to increase the stability of the polymers in aqueous solutions containing salt and/or surfactants |
-
2010
- 2010-04-27 CA CA2797403A patent/CA2797403A1/en not_active Abandoned
- 2010-04-27 US US13/642,556 patent/US20130048283A1/en not_active Abandoned
- 2010-04-27 RU RU2012150504/03A patent/RU2564298C2/ru not_active IP Right Cessation
- 2010-04-27 MX MX2012012329A patent/MX2012012329A/es active IP Right Grant
- 2010-04-27 WO PCT/RU2010/000208 patent/WO2011136679A1/en not_active Ceased
- 2010-04-27 CN CN201080066776.3A patent/CN102892973B/zh not_active Expired - Fee Related
-
2011
- 2011-04-26 AR ARP110101422A patent/AR081336A1/es unknown
-
2015
- 2015-10-19 US US14/886,574 patent/US20160040059A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CN102892973A (zh) | 2013-01-23 |
| CA2797403A1 (en) | 2011-11-03 |
| CN102892973B (zh) | 2015-04-29 |
| US20130048283A1 (en) | 2013-02-28 |
| US20160040059A1 (en) | 2016-02-11 |
| RU2012150504A (ru) | 2014-06-10 |
| AR081336A1 (es) | 2012-08-08 |
| RU2564298C2 (ru) | 2015-09-27 |
| WO2011136679A1 (en) | 2011-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |