MX2018002683A - Composiciones de recuperacion de aceite mejoradas y metodos de las mismas. - Google Patents
Composiciones de recuperacion de aceite mejoradas y metodos de las mismas.Info
- Publication number
- MX2018002683A MX2018002683A MX2018002683A MX2018002683A MX2018002683A MX 2018002683 A MX2018002683 A MX 2018002683A MX 2018002683 A MX2018002683 A MX 2018002683A MX 2018002683 A MX2018002683 A MX 2018002683A MX 2018002683 A MX2018002683 A MX 2018002683A
- Authority
- MX
- Mexico
- Prior art keywords
- solvent
- oil recovery
- coupling solvent
- methods
- reservoir
- Prior art date
Links
- 238000011084 recovery Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- 230000008878 coupling Effects 0.000 abstract 5
- 238000010168 coupling process Methods 0.000 abstract 5
- 238000005859 coupling reaction Methods 0.000 abstract 5
- 239000002904 solvent Substances 0.000 abstract 5
- 238000002347 injection Methods 0.000 abstract 3
- 239000007924 injection Substances 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000008199 coating composition Substances 0.000 abstract 1
- 239000006184 cosolvent Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 230000001483 mobilizing effect Effects 0.000 abstract 1
- 239000011877 solvent mixture Substances 0.000 abstract 1
Classifications
-
- 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
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/162—Injecting fluid from longitudinally spaced locations in injection well
-
- 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
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
-
- 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
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
-
- 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
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/54—Aqueous solutions or dispersions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
- C08L81/08—Polysulfonates
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Gas Separation By Absorption (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Se obtiene recuperación de aceite adicional de un depósito con una composición que comprende por lo menos un solvente de acoplamiento empleado típicamente en composiciones de revestimiento marítimas. Se proporcionan en este documento modalidades de métodos de recuperación de hidrocarburos usando por lo menos un solvente de acoplamiento, tal como un solvente de acoplamiento oxigenado. El solvente de acoplamiento aumenta la solubilidad mutua con agua a la temperatura de inyección para facilitar el mezclado y la inyección, particularmente con un cosolvente opcional. El solvente de acoplamiento ayuda a mitigar el taponamiento de la formación y mejora el rendimiento cuando se inyecta en una formación, a medida que la mezcla de solventes pasa de ser miscible en el agua del campo de inyección a ser miscible en el aceite de depósito, movilizando el aceite de depósito para aumentar la recuperación de aceite.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562213495P | 2015-09-02 | 2015-09-02 | |
PCT/US2016/050067 WO2017040903A1 (en) | 2015-09-02 | 2016-09-02 | Enhanced oil recovery compositions and methods thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2018002683A true MX2018002683A (es) | 2018-04-13 |
Family
ID=56940405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2018002683A MX2018002683A (es) | 2015-09-02 | 2016-09-02 | Composiciones de recuperacion de aceite mejoradas y metodos de las mismas. |
Country Status (5)
Country | Link |
---|---|
US (2) | US10337303B2 (es) |
CA (1) | CA2997138C (es) |
GB (1) | GB2557136B (es) |
MX (1) | MX2018002683A (es) |
WO (1) | WO2017040903A1 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9902895B2 (en) | 2014-10-31 | 2018-02-27 | Chevron U.S.A. Inc. | Polymer compositions |
CA2997138C (en) | 2015-09-02 | 2022-07-26 | Chevron U.S.A. Inc. | Enhanced oil recovery compositions and methods thereof |
CN110382662B (zh) | 2017-03-03 | 2022-04-08 | 轨迹石油Ip有限责任公司 | 用于在压裂井中对聚合物进行微生物增强消化的组合物和方法 |
MY201508A (en) | 2017-04-09 | 2024-02-27 | Locus Oil Ip Company Llc | Microbial products and uses thereof to improve oil recovery |
US11401452B2 (en) | 2017-07-27 | 2022-08-02 | Locus Oil Ip Company, Llc | Methods of selective and non-selective plugging for water flooding in enhanced oil recovery |
WO2019067356A1 (en) | 2017-09-27 | 2019-04-04 | Locus Oil Ip Company, Llc | MATERIALS AND METHODS FOR RECOVERING PETROLEUM IN BITUMINOUS SANDS |
WO2019094615A1 (en) | 2017-11-08 | 2019-05-16 | Locus Oil Ip Company, Llc | Multifunctional composition for enhanced oil recovery, improved oil quality and prevention of corrosion |
BR112020019858A2 (pt) | 2018-03-27 | 2021-01-05 | Locus Oil Ip Company, Llc | Composições multifuncionais para recuperação melhorada de petróleo e gás e outras aplicações da indústria de petróleo |
CA3040695A1 (en) | 2018-04-20 | 2019-10-20 | Chevron U.S.A. Inc. | Partitioning polymer into phases of a microemulsion system |
WO2019213055A1 (en) | 2018-04-30 | 2019-11-07 | Locus Oil Ip Company, Llc | Compositions and methods for paraffin liquefaction and enhanced oil recovery in oil wells and associated equipment |
US11243321B2 (en) | 2018-05-04 | 2022-02-08 | Chevron U.S.A. Inc. | Correcting a digital seismic image using a function of speed of sound in water derived from fiber optic sensing |
WO2020028253A1 (en) | 2018-07-30 | 2020-02-06 | Locus Oil Ip Company, Llc | Compositions and methods for enhanced oil recovery from low permeability formations |
WO2020041258A1 (en) | 2018-08-20 | 2020-02-27 | Locus Oil Ip Company, Llc | Methods for paraffin removal and extended post-primary oil recovery |
CA3086156A1 (en) | 2019-07-07 | 2021-01-07 | Chevron U.S.A. Inc. | Compositions and methods for pressure protection |
WO2021087339A1 (en) | 2019-10-31 | 2021-05-06 | Chevron U.S.A. Inc. | Olefin sulfonates |
CA3158941A1 (en) | 2019-10-31 | 2021-05-06 | Chevron Oronite Company Llc | Olefin sulfonates |
US12012549B2 (en) | 2019-10-31 | 2024-06-18 | Chevron Usa Inc | Methods of using olefin sulfonates |
CN111621279A (zh) * | 2020-06-05 | 2020-09-04 | 赛科思能源技术(重庆)有限责任公司 | 一种油田开发中后期提高采收率的渗吸驱油剂 |
US20220162498A1 (en) * | 2020-11-24 | 2022-05-26 | Halliburton Energy Services, Inc. | METHOD FOR IMPROVED OIL RECOVERY IN SUBTERRANEAN FORMATIONS WITH CIRCUMNEUTRAL pH FLOOD |
GB2606338A (en) * | 2021-04-09 | 2022-11-09 | Championx Usa Inc | Crude oil production using a combination of emulsion viscosity reducer and scale inhibitor |
US11920084B1 (en) | 2021-08-31 | 2024-03-05 | Pioneer Natural Resources Usa, Inc. | Chemical enhanced hydrocarbon recovery |
US11661829B1 (en) | 2021-12-07 | 2023-05-30 | Saudi Arabian Oil Company | Sequential injection of solvent, hot water, and polymer for improving heavy oil recovery |
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US509989A (en) * | 1893-12-05 | wilton | ||
US3220473A (en) * | 1961-09-25 | 1965-11-30 | Union Oil Co | Solvent flood oil recovery method |
US3446282A (en) * | 1966-10-27 | 1969-05-27 | Exxon Production Research Co | Miscible displacement oil recovery process |
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DE3307712A1 (de) | 1983-03-04 | 1984-09-06 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur gewinnung von oel aus speichergestein |
US4966235A (en) | 1988-07-14 | 1990-10-30 | Canadian Occidental Petroleum Ltd. | In situ application of high temperature resistant surfactants to produce water continuous emulsions for improved crude recovery |
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ATE171511T1 (de) | 1995-01-19 | 1998-10-15 | Bp Chem Int Ltd | Chemikalien für erdöl-und erdgaslagerstätte |
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GB9615044D0 (en) * | 1996-07-17 | 1996-09-04 | Bp Chem Int Ltd | Oil and gas field chemicals and their use |
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US6148913A (en) * | 1997-01-13 | 2000-11-21 | Bp Chemicals Limited | Oil and gas field chemicals |
US6242517B1 (en) | 1999-01-06 | 2001-06-05 | Union Carbide Chemicals & Plastics Technology Corporation | Aqueous resin compositions |
GB9915214D0 (en) | 1999-06-29 | 1999-09-01 | Bp Exploration Operating | Microemulsions |
GB9930219D0 (en) | 1999-12-21 | 2000-02-09 | Bp Exploration Operating | Process |
CA2714406C (en) | 2008-02-07 | 2016-07-12 | Shell Internationale Research Maatschappij B.V. | Method and composition for enhanced hydrocarbons recovery |
CN102099544B (zh) * | 2008-07-02 | 2015-09-23 | 国际壳牌研究有限公司 | 用于生产油和/或气的系统和方法 |
US8573299B2 (en) * | 2010-10-21 | 2013-11-05 | Chevron U.S.A. Inc. | Non-ionic alkali polymer solutions for enhanced oil recovery in a subterranean formation |
EP2739699B1 (en) | 2011-08-01 | 2021-04-21 | Rhodia Operations | Use of environmentally friendly solvents to replace glycol-based solvents |
WO2014055158A1 (en) | 2012-10-04 | 2014-04-10 | Board Of Regents, The University Of Texas System | Salt-tolerant anionic surfactant compositions for enhanced oil recovery (eor) applications |
US20150167437A1 (en) * | 2013-12-13 | 2015-06-18 | Statoil Gulf Services LLC | Stimulation method and system for enhancing oil production |
WO2015157156A1 (en) * | 2014-04-08 | 2015-10-15 | Fu Xuebing | Systems and methods for accelerating production of viscous hydrocarbons in a subterranean reservoir with emulsions comprising chemical agents |
CA2997138C (en) | 2015-09-02 | 2022-07-26 | Chevron U.S.A. Inc. | Enhanced oil recovery compositions and methods thereof |
-
2016
- 2016-09-02 CA CA2997138A patent/CA2997138C/en active Active
- 2016-09-02 US US15/511,563 patent/US10337303B2/en active Active
- 2016-09-02 GB GB1803634.3A patent/GB2557136B/en active Active
- 2016-09-02 MX MX2018002683A patent/MX2018002683A/es unknown
- 2016-09-02 WO PCT/US2016/050067 patent/WO2017040903A1/en active Application Filing
-
2019
- 2019-05-24 US US16/421,909 patent/US10851629B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB2557136B (en) | 2022-11-23 |
GB201803634D0 (en) | 2018-04-18 |
US20180230788A1 (en) | 2018-08-16 |
GB2557136A (en) | 2018-06-13 |
US20190345800A1 (en) | 2019-11-14 |
WO2017040903A1 (en) | 2017-03-09 |
CA2997138A1 (en) | 2017-03-09 |
US10851629B2 (en) | 2020-12-01 |
CA2997138C (en) | 2022-07-26 |
US10337303B2 (en) | 2019-07-02 |
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