AR112658A1 - Métodos de taponamiento selectivo y no selectivo por inundación con agua para la recuperación de petróleo - Google Patents
Métodos de taponamiento selectivo y no selectivo por inundación con agua para la recuperación de petróleoInfo
- Publication number
- AR112658A1 AR112658A1 ARP180102132A AR112658A1 AR 112658 A1 AR112658 A1 AR 112658A1 AR P180102132 A ARP180102132 A AR P180102132A AR 112658 A1 AR112658 A1 AR 112658A1
- Authority
- AR
- Argentina
- Prior art keywords
- selective
- flooding
- water
- oil recovery
- methods
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000004094 surface-active agent Substances 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 150000004676 glycans Chemical class 0.000 abstract 1
- 229920001282 polysaccharide Polymers 0.000 abstract 1
- 239000005017 polysaccharide Substances 0.000 abstract 1
- 239000002904 solvent 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
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/426—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells for plugging
-
- 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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
- C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/514—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
-
- 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
- C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Colloid Chemistry (AREA)
- Removal Of Floating Material (AREA)
Abstract
Se provee una composición para mejorar el taponamiento selectivo y no selectivo, en donde la composición comprende uno o más polímeros biológicos que se seleccionan entre polisacáridos, además de uno o más tensioactivos. También se proveen métodos para mejorar la recuperación de petróleo en donde se inyectan la composición polimérica biológica, uno o más tensioactivos y uno o más solventes en una formación petrolífera que se somete a inundación con agua.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762537622P | 2017-07-27 | 2017-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR112658A1 true AR112658A1 (es) | 2019-11-27 |
Family
ID=65040841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP180102132 AR112658A1 (es) | 2017-07-27 | 2018-07-27 | Métodos de taponamiento selectivo y no selectivo por inundación con agua para la recuperación de petróleo |
Country Status (3)
Country | Link |
---|---|
US (1) | US11401452B2 (es) |
AR (1) | AR112658A1 (es) |
WO (1) | WO2019022996A1 (es) |
Families Citing this family (15)
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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 |
CA3098893A1 (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 |
US11549053B2 (en) | 2018-07-30 | 2023-01-10 | Locus Solutions Ipco, Llc | Compositions and methods for enhanced oil recovery from low permeability formations |
US11447684B2 (en) | 2018-08-20 | 2022-09-20 | Locus Oil Ip Company, Llc | Methods for paraffin removal and extended post-primary oil recovery |
CN114426833A (zh) * | 2020-10-14 | 2022-05-03 | 中国石油化工股份有限公司 | 一种氮气辅助微生物体系及其制备方法与应用 |
CN112778991B (zh) * | 2021-01-08 | 2022-12-06 | 中国石油天然气集团公司 | 一种生物酶复合解堵剂及其制备方法 |
GB2605592A (en) * | 2021-04-06 | 2022-10-12 | Lignosol Ip Ltd | Lignin-based compositions and related hydrocarbon recovery methods |
WO2022214958A1 (en) * | 2021-04-06 | 2022-10-13 | LignoSol IP Limited | Lignin-based diluent and related methods |
GB2605591A (en) * | 2021-04-06 | 2022-10-12 | Lignosol Ip Ltd | Lignin-based fracturing fluids and related methods |
US20240182772A1 (en) * | 2021-04-06 | 2024-06-06 | LignoSol IP Limited | Lignin-based compositions and related methods |
MX2023011900A (es) * | 2021-04-06 | 2023-11-30 | Lignosol Ip Ltd | Fluidos de perforacion a base de lignina y metodos relacionados. |
GB2612633A (en) * | 2021-11-08 | 2023-05-10 | Lignosol Ip Ltd | Lignin-based compositions and methods |
WO2022214951A1 (en) * | 2021-04-06 | 2022-10-13 | LignoSol IP Limited | Lignin-based compositions and related hydrocarbon recovery methods |
GB2605602A (en) * | 2021-04-06 | 2022-10-12 | Lignosol Ip Ltd | Lignin-based drilling fluids and related methods |
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2018
- 2018-07-17 WO PCT/US2018/042412 patent/WO2019022996A1/en active Application Filing
- 2018-07-17 US US16/634,390 patent/US11401452B2/en active Active
- 2018-07-27 AR ARP180102132 patent/AR112658A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US20200172788A1 (en) | 2020-06-04 |
WO2019022996A1 (en) | 2019-01-31 |
US11401452B2 (en) | 2022-08-02 |
WO2019022996A8 (en) | 2020-03-12 |
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