RU2016136501A - Композиция текучей среды для гидроразрыва пласта и способ ее применения - Google Patents
Композиция текучей среды для гидроразрыва пласта и способ ее применения Download PDFInfo
- Publication number
- RU2016136501A RU2016136501A RU2016136501A RU2016136501A RU2016136501A RU 2016136501 A RU2016136501 A RU 2016136501A RU 2016136501 A RU2016136501 A RU 2016136501A RU 2016136501 A RU2016136501 A RU 2016136501A RU 2016136501 A RU2016136501 A RU 2016136501A
- Authority
- RU
- Russia
- Prior art keywords
- friction
- polymer
- fluid composition
- reduces
- fracturing fluid
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title claims 7
- 239000000203 mixture Substances 0.000 title claims 6
- 229920000642 polymer Polymers 0.000 claims 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 4
- 239000000178 monomer Substances 0.000 claims 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 2
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 2
- 239000001569 carbon dioxide Substances 0.000 claims 2
- 229920001577 copolymer Polymers 0.000 claims 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims 1
- ZYMKZMDQUPCXRP-UHFFFAOYSA-N fluoro prop-2-enoate Chemical compound FOC(=O)C=C ZYMKZMDQUPCXRP-UHFFFAOYSA-N 0.000 claims 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
-
- 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
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular 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
- C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
- C09K8/94—Foams
-
- 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
-
- 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
- C09K2208/28—Friction or drag reducing additives
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth 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)
- Lubricants (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Claims (8)
1. Композиция текучей среды для гидравлического разрыва подземного пласта, содержащая:
(i) диоксид углерода (СО2) в комбинации с
(ii) полимером, снижающим трение, в количестве 0,001-0,4% мас. композиции текучей среды,
причем полимер, снижающий трение, имеет средневесовую молекулярную массу более 100000 г/моль и содержит, по меньшей мере, фтороакрилатные мономеры,
причем полимер, снижающий трение, является, по меньшей мере, частично растворимым в СО2.
2. Композиция текучей среды для гидроразрыва по п. 1, в которой полимер, снижающий трение, снижает трение указанной текучей среды для гидроразрыва, по меньшей мере, на 10% ниже, чем трение чистого диоксида углерода.
3. Композиция текучей среды для гидроразрыва по п. 1, в которой полимером, снижающим трение, является сополимер, в котором одним из указанных мономеров является стирол.
4. Композиция текучей среды для гидроразрыва по п. 1, в которой полимером, снижающим трение, является сополимер, в котором одним из указанных мономеров является винилацетат.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562217103P | 2015-09-11 | 2015-09-11 | |
| US62/217,103 | 2015-09-11 | ||
| US15/260,542 US10508228B2 (en) | 2015-09-11 | 2016-09-09 | Fracturing fluid composition and method utilizing same |
| US15/260,542 | 2016-09-09 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2016136501A true RU2016136501A (ru) | 2018-03-15 |
| RU2016136501A3 RU2016136501A3 (ru) | 2020-01-27 |
| RU2725444C2 RU2725444C2 (ru) | 2020-07-02 |
Family
ID=58236551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2016136501A RU2725444C2 (ru) | 2015-09-11 | 2016-09-12 | Композиция текучей среды для гидроразрыва пласта и способ ее применения |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10508228B2 (ru) |
| CN (1) | CN106854462B (ru) |
| AR (1) | AR105995A1 (ru) |
| MX (1) | MX2016011818A (ru) |
| RU (1) | RU2725444C2 (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10876041B2 (en) * | 2018-04-13 | 2020-12-29 | University of Pittsburgh—of the Commonwealth System of Higher Education | Carbon dioxide and polymer compositions for permeability control and sealing |
| CN108913116B (zh) * | 2018-05-29 | 2021-04-16 | 山东大学 | 一种超临界二氧化碳反相缔合压裂液及其制备方法与应用 |
| CN116285936B (zh) * | 2023-03-15 | 2024-05-24 | 成都劳恩普斯科技有限公司 | 一种耐高温抗盐速溶型压裂液稠化剂及其制备方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3692676A (en) * | 1969-12-22 | 1972-09-19 | Continental Oil Co | Method of friction loss reduction in oleaginous fluids flowing through conduits |
| US4573488A (en) | 1984-04-12 | 1986-03-04 | The Dow Chemical Company | Additives for nonaqueous liquids |
| US5045220A (en) | 1987-06-03 | 1991-09-03 | Chevron Research Company | Increasing the viscosity of CO2 solutions |
| US5863612A (en) * | 1992-03-27 | 1999-01-26 | University North Carolina--Chapel Hill | Method of making fluoropolymers |
| US5312882A (en) | 1993-07-30 | 1994-05-17 | The University Of North Carolina At Chapel Hill | Heterogeneous polymerization in carbon dioxide |
| AU2844100A (en) * | 1998-12-15 | 2000-07-03 | Yale University | Association of compounds in carbon dioxide and the gels and/or foams formed therefrom |
| US20080026957A1 (en) * | 2005-01-24 | 2008-01-31 | Gurmen M N | Treatment and Production of Subterranean Formations with Heteropolysaccharides |
| US7494957B2 (en) * | 2005-01-24 | 2009-02-24 | Schlumberger Technology Corporation | Energized fluids and methods of use thereof |
| CN101528889A (zh) * | 2006-08-17 | 2009-09-09 | 普拉德研究及开发股份有限公司 | 降阻流体 |
| US7998909B2 (en) * | 2006-09-28 | 2011-08-16 | Schlumberger Technology Corporation | Foaming agent for subterranean formations treatment, and methods of use thereof |
| US7726404B2 (en) | 2008-04-16 | 2010-06-01 | Schlumberger Technology Corporation | Use of carbon-dioxide-based fracturing fluids |
| RU2530801C2 (ru) * | 2008-07-25 | 2014-10-10 | Шлюмбергер Текнолоджи Б.В. | Полисахаридный флюид для обработки приствольной зоны и способ обработки находящегося в недрах земли пласта |
| EP2451891B1 (en) * | 2009-07-09 | 2015-08-19 | 3M Innovative Properties Company | Methods for treating carbonate hydrocarbon-bearing formations with fluorinated amphoteric compounds |
| US8550165B2 (en) | 2010-08-13 | 2013-10-08 | Baker Hughes Incorporated | Well servicing fluid |
| US9243182B2 (en) * | 2012-08-21 | 2016-01-26 | American Air Liquide Inc. | Hydraulic fracturing with improved viscosity liquefied industrial gas based solution |
| US9546316B2 (en) * | 2012-11-12 | 2017-01-17 | Saudi Arabian Oil Company | Densifying carbon dioxide with a dispersion of carbon dioxide-philic water capsules |
| CA2909328C (en) * | 2013-04-17 | 2021-02-16 | Statoil Petroleum As | Method of storing co2 |
| CN104152133A (zh) * | 2013-05-13 | 2014-11-19 | 中国石油化工股份有限公司 | 二氧化碳压裂液及其制备方法 |
| RU2599879C2 (ru) * | 2014-12-01 | 2016-10-20 | Алексей Николаевич Звеков | Монитор системы подачи бензина и способ диагностики системы подачи бензина на движущемся автомобиле</span> |
-
2016
- 2016-09-09 MX MX2016011818A patent/MX2016011818A/es active IP Right Grant
- 2016-09-09 US US15/260,542 patent/US10508228B2/en not_active Expired - Fee Related
- 2016-09-12 AR ARP160102783A patent/AR105995A1/es active IP Right Grant
- 2016-09-12 RU RU2016136501A patent/RU2725444C2/ru active
- 2016-09-12 CN CN201610817248.6A patent/CN106854462B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106854462B (zh) | 2021-04-13 |
| AR105995A1 (es) | 2017-11-29 |
| RU2016136501A3 (ru) | 2020-01-27 |
| RU2725444C2 (ru) | 2020-07-02 |
| US20170073572A1 (en) | 2017-03-16 |
| MX2016011818A (es) | 2017-05-04 |
| CN106854462A (zh) | 2017-06-16 |
| US10508228B2 (en) | 2019-12-17 |
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