CN110099982A - 通过注入含微凝胶的水性聚合物组合物强化采油的方法 - Google Patents
通过注入含微凝胶的水性聚合物组合物强化采油的方法 Download PDFInfo
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- CN110099982A CN110099982A CN201780079430.9A CN201780079430A CN110099982A CN 110099982 A CN110099982 A CN 110099982A CN 201780079430 A CN201780079430 A CN 201780079430A CN 110099982 A CN110099982 A CN 110099982A
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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
- C09K8/58—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
- 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
- C09K8/44—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing organic binders only
-
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
Claims (14)
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FR1750446 | 2017-01-19 | ||
FR1750446A FR3061909B1 (fr) | 2017-01-19 | 2017-01-19 | Procede de recuperation assistee de petrole par injection d'une composition aqueuse polymerique contenant des microgels |
PCT/FR2017/053716 WO2018134489A1 (fr) | 2017-01-19 | 2017-12-20 | Procede de recuperation assistee de petrole par injection d'une composition aqueuse polymerique contenant des microgels |
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CN110099982A true CN110099982A (zh) | 2019-08-06 |
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US (1) | US11149186B2 (zh) |
EP (1) | EP3571261B1 (zh) |
CN (1) | CN110099982A (zh) |
BR (1) | BR112019012711B1 (zh) |
FR (1) | FR3061909B1 (zh) |
MX (1) | MX2019007510A (zh) |
WO (1) | WO2018134489A1 (zh) |
Cited By (1)
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CN115698223A (zh) * | 2020-05-26 | 2023-02-03 | S.P.C.M.股份公司 | 地下碳酸盐岩地层中的强化采油方法 |
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CN113773821B (zh) * | 2020-06-10 | 2023-01-06 | 中国石油天然气股份有限公司 | 高温调堵助排剂及其制备方法与应用 |
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- 2017-12-20 BR BR112019012711-9A patent/BR112019012711B1/pt active IP Right Grant
- 2017-12-20 MX MX2019007510A patent/MX2019007510A/es unknown
- 2017-12-20 EP EP17828980.7A patent/EP3571261B1/fr active Active
- 2017-12-20 WO PCT/FR2017/053716 patent/WO2018134489A1/fr unknown
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Also Published As
Publication number | Publication date |
---|---|
WO2018134489A1 (fr) | 2018-07-26 |
FR3061909B1 (fr) | 2019-05-24 |
BR112019012711A2 (pt) | 2019-11-26 |
FR3061909A1 (fr) | 2018-07-20 |
EP3571261B1 (fr) | 2021-02-17 |
EP3571261A1 (fr) | 2019-11-27 |
MX2019007510A (es) | 2019-09-04 |
US11149186B2 (en) | 2021-10-19 |
US20200115618A1 (en) | 2020-04-16 |
BR112019012711B1 (pt) | 2022-12-06 |
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