AR081336A1 - Metodo de tratamiento de yacimientos subterraneos - Google Patents
Metodo de tratamiento de yacimientos subterraneosInfo
- Publication number
- AR081336A1 AR081336A1 ARP110101422A ARP110101422A AR081336A1 AR 081336 A1 AR081336 A1 AR 081336A1 AR P110101422 A ARP110101422 A AR P110101422A AR P110101422 A ARP110101422 A AR P110101422A AR 081336 A1 AR081336 A1 AR 081336A1
- Authority
- AR
- Argentina
- Prior art keywords
- materials
- formation
- polyelectrolyte
- well
- underground
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000000463 material Substances 0.000 abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 3
- 239000000835 fiber Substances 0.000 abstract 2
- 229920000867 polyelectrolyte Polymers 0.000 abstract 2
- 238000006683 Mannich reaction Methods 0.000 abstract 1
- 229920001448 anionic polyelectrolyte Polymers 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 230000016615 flocculation Effects 0.000 abstract 1
- 238000005189 flocculation Methods 0.000 abstract 1
- 235000013312 flour Nutrition 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 239000010445 mica Substances 0.000 abstract 1
- 229910052618 mica group Inorganic materials 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
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)
- Processes Of Treating Macromolecular Substances (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Se provee un método para la colocacion heterogénea de materiales de apuntalamiento en fracturaciones mediante el agregado in situ de macropartículas de materiales de apuntalamiento de malla fina u otros materiales como, por ejemplo, fibras, en una fractura subterránea. Se inyecta un polímero en una formacion subterránea y se somete posteriormente a una reaccion química, por ejemplo, hidrolisis, bajo condiciones de fondo de pozo, que conduce a la formacion de un polielectrolito cationico o anionico. Alternativamente, el polielectrolito se sintetiza en el fondo del pozo mediante, por ejemplo, una degradacion de Hofmann o una reaccion de Mannich. El polielectrolito actua como floculante y provee el agregado de macropartículas solidas como, por ejemplo, arena, mica, harina de sílice, cerámicos y similares, que conduce a la formacion de microcolumnas de materiales de apuntalamiento en la profundidad de la fractura. Se proveen también métodos de agregado de fibras para aumentar el puenteo, como también otras aplicaciones de floculacion 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 |
|---|---|
| AR081336A1 true AR081336A1 (es) | 2012-08-08 |
Family
ID=44861748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP110101422A AR081336A1 (es) | 2010-04-27 | 2011-04-26 | Metodo de tratamiento de yacimientos 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 (20)
| 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 |
| US9676995B2 (en) | 2012-06-29 | 2017-06-13 | Baker Hughes Incorporated | Fracturing fluids and methods for treating hydrocarbon-bearing formations |
| US9688904B2 (en) | 2012-06-29 | 2017-06-27 | 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 |
| MX2016006428A (es) * | 2013-11-18 | 2016-07-19 | Lubrizol Oilfield Solutions Inc | Metodo para consolidar materiales solidos durante operaciones de tratamiento subterraneo. |
| 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) |
| AU2017342365B9 (en) | 2016-10-12 | 2022-06-30 | Schlumberger Technology B.V. | 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 |
| US11981865B2 (en) * | 2019-10-18 | 2024-05-14 | 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 |
Family Cites Families (19)
| 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 |
| SU475370A1 (ru) * | 1973-12-10 | 1975-06-30 | Институт Химии Ан Узбекской Сср | Способ получени водорастворимого полиэлектролита |
| 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 |
| RU2492210C2 (ru) * | 2007-10-31 | 2013-09-10 | Родиа Инк. | Добавление цвиттерионного поверхностно-активного вещества к водорастворимому полимеру для повышения стабильности полимеров в водных растворах, содержащих соль и/или поверхностно-активные вещества |
-
2010
- 2010-04-27 WO PCT/RU2010/000208 patent/WO2011136679A1/en active Application Filing
- 2010-04-27 MX MX2012012329A patent/MX2012012329A/es active IP Right Grant
- 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 CA CA2797403A patent/CA2797403A1/en not_active Abandoned
- 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 |
|---|---|
| WO2011136679A1 (en) | 2011-11-03 |
| US20160040059A1 (en) | 2016-02-11 |
| CA2797403A1 (en) | 2011-11-03 |
| MX2012012329A (es) | 2013-01-28 |
| RU2564298C2 (ru) | 2015-09-27 |
| US20130048283A1 (en) | 2013-02-28 |
| RU2012150504A (ru) | 2014-06-10 |
| CN102892973A (zh) | 2013-01-23 |
| CN102892973B (zh) | 2015-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |