ECSP088705A - METHOD FOR OIL EXTRACTION - Google Patents
METHOD FOR OIL EXTRACTIONInfo
- Publication number
- ECSP088705A ECSP088705A EC2008008705A ECSP088705A ECSP088705A EC SP088705 A ECSP088705 A EC SP088705A EC 2008008705 A EC2008008705 A EC 2008008705A EC SP088705 A ECSP088705 A EC SP088705A EC SP088705 A ECSP088705 A EC SP088705A
- Authority
- EC
- Ecuador
- Prior art keywords
- oil
- extraction
- methods
- bitumen
- oil extraction
- Prior art date
Links
- 238000000605 extraction Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 5
- 239000003921 oil Substances 0.000 abstract 7
- 239000004115 Sodium Silicate Substances 0.000 abstract 2
- 239000010426 asphalt Substances 0.000 abstract 2
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 239000000295 fuel oil 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
- E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
-
- 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
- C09K8/592—Compositions used in combination with generated heat, e.g. by steam injection
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
- C10G1/045—Separation of insoluble materials
-
- 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
- E21B43/34—Arrangements for separating materials produced by the well
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
La presente invención se relaciona con métodos para la extracción de petróleos pesados y arenas petrolíferas de depósitos de petróleo y métodos para la extracción de bitumen de arenas petrolíferas o esquisto bituminoso. Los métodos comprenden una inyección de un solvente que comprende silicato de sodio, la utilización de tecnología térmica, y/o la utilización de inyección de gas en el interior de un depósito de petróleo para mejorar la extracción de petróleo del depósito de petróleo. Además, se proporcionan métodos para la extracción del bitumen de las arenas petrolíferas utilizando un solvente que comprende silicato de sodio.The present invention relates to methods for the extraction of heavy oils and oil sands from oil deposits and methods for the extraction of bitumen from oil sands or bituminous shale. The methods comprise an injection of a solvent comprising sodium silicate, the use of thermal technology, and / or the use of gas injection inside an oil tank to improve oil extraction from the oil tank. In addition, methods for the extraction of bitumen from oil sands are provided using a solvent comprising sodium silicate.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76333106P | 2006-01-30 | 2006-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP088705A true ECSP088705A (en) | 2009-01-30 |
Family
ID=38328125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EC2008008705A ECSP088705A (en) | 2006-01-30 | 2008-08-28 | METHOD FOR OIL EXTRACTION |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1981952A2 (en) |
CN (1) | CN101454422A (en) |
AU (1) | AU2007211109A1 (en) |
BR (1) | BRPI0706789A2 (en) |
CA (1) | CA2640005A1 (en) |
EA (1) | EA200870220A1 (en) |
EC (1) | ECSP088705A (en) |
MX (1) | MX2008009707A (en) |
WO (1) | WO2007090099A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101260308B (en) * | 2008-04-14 | 2011-02-16 | 辽宁石油化工大学 | Separating agent for extracting asphalt from oil-sand |
CA2846750C (en) | 2008-10-29 | 2016-03-15 | Robert Harvey Moffett | Treatment of tailings streams |
CN102079990B (en) * | 2009-11-27 | 2013-08-21 | 辽宁石油化工大学 | Processing method of shale oil |
WO2015157158A1 (en) * | 2014-04-08 | 2015-10-15 | Rees Andrew C | Systems and methods for accelerating production of viscous hydrocarbons in a subterranean reservoir with chemical agents that lower water-oil interfacial tension |
RU2726090C1 (en) * | 2019-12-25 | 2020-07-09 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") | Development and extraction method of bitumen oil deposit |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5306351A (en) * | 1993-05-21 | 1994-04-26 | Anderson William J | Waste oil removal composition and method |
WO2002064233A1 (en) * | 2001-02-01 | 2002-08-22 | Lobo Liquids, Llc | Cleaning of hydrocarbon-containing materials with critical and supercritical solvents |
US7055600B2 (en) * | 2001-04-24 | 2006-06-06 | Shell Oil Company | In situ thermal recovery from a relatively permeable formation with controlled production rate |
-
2007
- 2007-01-29 AU AU2007211109A patent/AU2007211109A1/en not_active Abandoned
- 2007-01-29 MX MX2008009707A patent/MX2008009707A/en unknown
- 2007-01-29 EP EP07762662A patent/EP1981952A2/en not_active Withdrawn
- 2007-01-29 EA EA200870220A patent/EA200870220A1/en unknown
- 2007-01-29 WO PCT/US2007/061248 patent/WO2007090099A2/en active Application Filing
- 2007-01-29 CN CNA200780008514XA patent/CN101454422A/en active Pending
- 2007-01-29 BR BRPI0706789-5A patent/BRPI0706789A2/en not_active Application Discontinuation
- 2007-01-29 CA CA002640005A patent/CA2640005A1/en not_active Abandoned
-
2008
- 2008-08-28 EC EC2008008705A patent/ECSP088705A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1981952A2 (en) | 2008-10-22 |
AU2007211109A1 (en) | 2007-08-09 |
WO2007090099A2 (en) | 2007-08-09 |
CN101454422A (en) | 2009-06-10 |
CA2640005A1 (en) | 2007-08-09 |
WO2007090099A3 (en) | 2008-01-24 |
EA200870220A1 (en) | 2009-02-27 |
BRPI0706789A2 (en) | 2011-04-05 |
MX2008009707A (en) | 2008-12-17 |
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