CU20090060A7 - Extracción de petróleo - Google Patents
Extracción de petróleoInfo
- Publication number
- CU20090060A7 CU20090060A7 CU20090060A CU20090060A CU20090060A7 CU 20090060 A7 CU20090060 A7 CU 20090060A7 CU 20090060 A CU20090060 A CU 20090060A CU 20090060 A CU20090060 A CU 20090060A CU 20090060 A7 CU20090060 A7 CU 20090060A7
- Authority
- CU
- Cuba
- Prior art keywords
- oil
- formulation
- polyvinyl alcohol
- treatment fluid
- production well
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B43/30—Specific pattern of wells, e.g. optimizing the spacing of wells
- E21B43/305—Specific pattern of wells, e.g. optimizing the spacing of wells comprising at least one inclined or horizontal 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
- 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
- C09K8/58—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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B43/20—Displacing by water
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Fluid Mechanics (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Geochemistry & Mineralogy (AREA)
- Water Treatment By Sorption (AREA)
- Fats And Perfumes (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Extraction Or Liquid Replacement (AREA)
- Lubricants (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
Un método para extraer petróleo desde una formación subterránea, que incluye un pozo de producción asociado, involucra poner en contacto el petróleo en la formación con una formulación de fluido de tratamiento que incluye alcohol polivinílico y recolectar en petróleo que esta en contacto con dicha formulación de fluido de tratamiento mediante dicho pozo de producción. El uso del alcohol polivinílico, opcionalmente en combinación con otros materiales, facilita la extracción de petróleo desde una formación subterránea, particularmente aquellas que involucran petróleos de viscocidad media o alta.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0621655.0A GB0621655D0 (en) | 2006-11-01 | 2006-11-01 | Recovery of oil |
PCT/GB2007/003958 WO2008053147A1 (en) | 2006-11-01 | 2007-10-17 | Recovery of oil |
Publications (2)
Publication Number | Publication Date |
---|---|
CU20090060A7 true CU20090060A7 (es) | 2012-06-21 |
CU23905B1 CU23905B1 (es) | 2013-06-28 |
Family
ID=37546288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CU2009000060A CU23905B1 (es) | 2006-11-01 | 2009-04-20 | Método para extraer petróleo desde una formación subterránea |
Country Status (14)
Country | Link |
---|---|
US (2) | US20100294497A1 (es) |
EP (1) | EP2087062A1 (es) |
CN (1) | CN101568616A (es) |
AU (1) | AU2007316009B2 (es) |
BR (1) | BRPI0718218A2 (es) |
CA (1) | CA2668467A1 (es) |
CO (1) | CO6190560A2 (es) |
CU (1) | CU23905B1 (es) |
EA (1) | EA200970417A1 (es) |
EC (1) | ECSP099302A (es) |
GB (1) | GB0621655D0 (es) |
MX (1) | MX287649B (es) |
NO (1) | NO20092063L (es) |
WO (1) | WO2008053147A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0914839D0 (en) | 2009-08-26 | 2009-09-30 | Proflux Systems Llp | Treatment of oil |
US20130211807A1 (en) * | 2010-10-27 | 2013-08-15 | Elizabeth Land Templeton-Barrett | Method and System for Fracturing a Formation |
GB201114631D0 (en) * | 2011-08-24 | 2011-10-05 | Oilflow Solutions Holdings Ltd | Treatment of oil and oil-containing formulations |
GB201223171D0 (en) * | 2012-12-21 | 2013-02-06 | Oilflow Solutions Holdings Ltd | Hydrocarbons |
FR3004721B1 (fr) * | 2013-04-18 | 2016-03-04 | Snf Sas | Procede perfectionne de recuperation du bitume des sables bitumeux |
WO2015108812A1 (en) * | 2014-01-14 | 2015-07-23 | Shell Oil Company | Composition for and process of recovering oil from an oil-bearing formation |
CN103967458B (zh) * | 2014-02-25 | 2016-03-23 | 中国海洋石油总公司 | 一种防砂段水驱方法 |
CN104500006B (zh) * | 2014-12-26 | 2017-04-12 | 中国石油天然气股份有限公司 | 复合型泵下增油装置 |
WO2017047616A1 (ja) * | 2015-09-15 | 2017-03-23 | 株式会社クラレ | 原油分散安定剤 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3079337A (en) * | 1960-03-28 | 1963-02-26 | Jersey Prod Res Co | Reaction products of ethylene oxide and polyhydroxide alcohols as water viscosity thickeners for secondary recovery |
US3302713A (en) * | 1965-07-06 | 1967-02-07 | Exxon Production Research Co | Surfactant-waterflooding process |
US3348611A (en) * | 1965-07-09 | 1967-10-24 | Shell Oil Co | Surfactants for oil recovery by waterfloods |
US3421582A (en) * | 1966-03-18 | 1969-01-14 | Cities Service Oil Co | Secondary oil recovery process |
GB2220687B (en) * | 1986-11-05 | 1992-12-09 | Standard Oil Co | Method of enhanced oil recovery using a stabilized polymer combination in chemical flood |
US4896723A (en) * | 1989-06-21 | 1990-01-30 | Mobil Oil Corporation | Cross-linked polyvinyl alcohols and oil reservoir permeability control therewith |
US7055602B2 (en) * | 2003-03-11 | 2006-06-06 | Shell Oil Company | Method and composition for enhanced hydrocarbons recovery |
EP1668288A1 (en) * | 2003-10-02 | 2006-06-14 | Proflux Systems LLP | Method for reducing the viscosity of viscous fluids |
GB0408145D0 (en) * | 2004-04-13 | 2004-05-19 | Aubin Ltd | Crude oil mobility |
GB0506795D0 (en) * | 2005-04-04 | 2005-05-11 | Agt Energy Ltd | Wax-containing materials |
-
2006
- 2006-11-01 GB GBGB0621655.0A patent/GB0621655D0/en not_active Ceased
-
2007
- 2007-10-17 MX MX2009004335A patent/MX287649B/es active IP Right Grant
- 2007-10-17 EA EA200970417A patent/EA200970417A1/ru unknown
- 2007-10-17 WO PCT/GB2007/003958 patent/WO2008053147A1/en active Application Filing
- 2007-10-17 CN CNA2007800406969A patent/CN101568616A/zh active Pending
- 2007-10-17 CA CA002668467A patent/CA2668467A1/en not_active Abandoned
- 2007-10-17 US US12/311,849 patent/US20100294497A1/en not_active Abandoned
- 2007-10-17 EP EP07824208A patent/EP2087062A1/en not_active Withdrawn
- 2007-10-17 BR BRPI0718218-0A2A patent/BRPI0718218A2/pt not_active IP Right Cessation
- 2007-10-17 AU AU2007316009A patent/AU2007316009B2/en not_active Ceased
-
2009
- 2009-04-20 CU CU2009000060A patent/CU23905B1/es not_active IP Right Cessation
- 2009-04-30 EC EC2009009302A patent/ECSP099302A/es unknown
- 2009-05-27 NO NO20092063A patent/NO20092063L/no not_active Application Discontinuation
- 2009-06-01 CO CO09056357A patent/CO6190560A2/es not_active Application Discontinuation
-
2012
- 2012-04-20 US US13/452,281 patent/US20120261124A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CU23905B1 (es) | 2013-06-28 |
CA2668467A1 (en) | 2008-05-08 |
US20100294497A1 (en) | 2010-11-25 |
CO6190560A2 (es) | 2010-08-19 |
AU2007316009B2 (en) | 2013-10-31 |
US20120261124A1 (en) | 2012-10-18 |
CN101568616A (zh) | 2009-10-28 |
NO20092063L (no) | 2009-05-27 |
WO2008053147A1 (en) | 2008-05-08 |
MX2009004335A (es) | 2009-05-20 |
BRPI0718218A2 (pt) | 2014-02-18 |
EA200970417A1 (ru) | 2009-12-30 |
ECSP099302A (es) | 2009-07-31 |
AU2007316009A1 (en) | 2008-05-08 |
MX287649B (es) | 2011-06-22 |
EP2087062A1 (en) | 2009-08-12 |
GB0621655D0 (en) | 2006-12-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CU20090060A7 (es) | Extracción de petróleo | |
AR061157A1 (es) | Sistema de bombeo de yacimientos petroliferos de flujo dividido | |
BR112016001685A2 (pt) | métodos e sistemas para avaliação de permeabilidade de rocha, porosidade e composição de fluido | |
AR096518A1 (es) | Compuestos poliméricos anfolíticos para aplicaciones subterráneas | |
CO6351804A2 (es) | Composiciones y metodos para la eliminiacion de costras de lodo de base petroleo | |
AR061851A1 (es) | Los metodos y los sistemas para la determinacion de la invasion de fluidos, en las zonas designadas como reservorios | |
AR097699A1 (es) | Composición de fluido de perforación que incluye viscosificador y método para su utilización | |
AR075427A1 (es) | Fluidos de tratamiento que comprenden modificadores con permeabilidad relativa y metodos de uso | |
AR087610A1 (es) | Fluidos de servicio en un pozo petrolero y metodos para realizar y utilizar los mismos | |
AR079892A1 (es) | Surfactantes y polimeros reductores de la friccion para la reduccion de bloques de agua y condensados de gas y metodos asociados | |
CA2550161A1 (en) | Apparatus, pumping systems incorporating same, and methods of protecting pump components | |
AR061979A1 (es) | Metodos utiles para controlar perdidas de fluidos en formaciones subterraneas | |
AR099124A1 (es) | Fluidos de tratamiento que comprenden agentes viscosificantes y métodos para usar los mismos | |
AR074930A1 (es) | Dispositivo y metodo de aplicacion de fluidos | |
AR079766A1 (es) | Fluidos de packer compresibles y metodos para su preparacion y uso | |
AR049768A1 (es) | Metodos y composiciones para el desvio de fluidos acuosos de inyeccion en operaciones de inyeccion | |
MX2010004008A (es) | Sellador de bola de varias capas y metodo para usar el mismo. | |
AR049782A1 (es) | Metodos y composiciones para reducir la viscosidad de fluidos de tratamiento | |
BR112017018657A2 (pt) | método para remover um fluido de um poço de gás ou petróleo, um furo de poço ou uma tubulação. | |
WO2010020956A3 (en) | Subsea well intervention lubricator and method for subsea pumping | |
BR112014006353A2 (pt) | métodos para usar fluidos oleaginosos para operações de completação | |
AR097249A1 (es) | Método de fractura hidráulica | |
BR112015015623A2 (pt) | aparelho e método para obtenção de amostras de fluidos da formação utilizando um dispositivo para limpeza das amostras | |
AR099109A1 (es) | Método y aparato para retener el fluido densificado en una sección tubular | |
AR099996A1 (es) | Polifosfacenos lineales solubles en agua en fluidos a base de agua para utilizar en pozos o líneas de tuberías |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant of patent | ||
FD | Lapse (for not paying fees) |