GB2142958B - Displacing hydrocarbons in subterranean reservoirs - Google Patents
Displacing hydrocarbons in subterranean reservoirsInfo
- Publication number
- GB2142958B GB2142958B GB08417051A GB8417051A GB2142958B GB 2142958 B GB2142958 B GB 2142958B GB 08417051 A GB08417051 A GB 08417051A GB 8417051 A GB8417051 A GB 8417051A GB 2142958 B GB2142958 B GB 2142958B
- Authority
- GB
- United Kingdom
- Prior art keywords
- subterranean reservoirs
- displacing hydrocarbons
- displacing
- hydrocarbons
- subterranean
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 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
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/594—Compositions used in combination with injected gas, e.g. CO2 orcarbonated gas
-
- 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
- E21B43/164—Injecting CO2 or carbonated water
-
- 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
- E21B43/166—Injecting a gaseous medium; Injecting a gaseous medium and a liquid medium
- E21B43/168—Injecting a gaseous medium
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51104183A | 1983-07-05 | 1983-07-05 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8417051D0 GB8417051D0 (en) | 1984-08-08 |
GB2142958A GB2142958A (en) | 1985-01-30 |
GB2142958B true GB2142958B (en) | 1986-10-01 |
Family
ID=24033214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08417051A Expired GB2142958B (en) | 1983-07-05 | 1984-07-04 | Displacing hydrocarbons in subterranean reservoirs |
Country Status (6)
Country | Link |
---|---|
CA (1) | CA1215641A (en) |
DK (1) | DK327384A (en) |
EG (1) | EG16327A (en) |
GB (1) | GB2142958B (en) |
NL (1) | NL8402109A (en) |
NO (1) | NO842718L (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4605066A (en) * | 1984-03-26 | 1986-08-12 | Mobil Oil Corporation | Oil recovery method employing carbon dioxide flooding with improved sweep efficiency |
CN114856511A (en) * | 2021-02-03 | 2022-08-05 | 中国石油化工股份有限公司 | Nitrogen gas miscible flooding method |
CN115773092A (en) * | 2021-09-06 | 2023-03-10 | 中国石油天然气股份有限公司 | Long core carbon dioxide flooding miscible level dynamic change quantitative characterization method |
CN114778738B (en) * | 2022-04-29 | 2023-11-07 | 辽宁工程技术大学 | Device and method for gas experiment in mixed gas displacement coal seam |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4299286A (en) * | 1980-05-21 | 1981-11-10 | Texaco Inc. | Enhanced oil recovery employing blend of carbon dioxide, inert gas _and intermediate hydrocarbons |
-
1984
- 1984-06-20 CA CA000457011A patent/CA1215641A/en not_active Expired
- 1984-07-02 EG EG409/84A patent/EG16327A/en active
- 1984-07-03 NL NL8402109A patent/NL8402109A/en not_active Application Discontinuation
- 1984-07-04 DK DK327384A patent/DK327384A/en not_active Application Discontinuation
- 1984-07-04 GB GB08417051A patent/GB2142958B/en not_active Expired
- 1984-07-04 NO NO842718A patent/NO842718L/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA1215641A (en) | 1986-12-23 |
NO842718L (en) | 1985-01-07 |
GB8417051D0 (en) | 1984-08-08 |
EG16327A (en) | 1990-08-30 |
NL8402109A (en) | 1985-02-01 |
DK327384D0 (en) | 1984-07-04 |
GB2142958A (en) | 1985-01-30 |
DK327384A (en) | 1985-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |