AR112772A1 - Métodos para tratar formaciones subterráneas no convencionales con fluidos de inyección que comprenden surfactantes no iónicos - Google Patents
Métodos para tratar formaciones subterráneas no convencionales con fluidos de inyección que comprenden surfactantes no iónicosInfo
- Publication number
- AR112772A1 AR112772A1 ARP180102169A ARP180102169A AR112772A1 AR 112772 A1 AR112772 A1 AR 112772A1 AR P180102169 A ARP180102169 A AR P180102169A AR P180102169 A ARP180102169 A AR P180102169A AR 112772 A1 AR112772 A1 AR 112772A1
- Authority
- AR
- Argentina
- Prior art keywords
- injection fluid
- particle size
- surfactant
- small particle
- methods
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 7
- 238000002347 injection Methods 0.000 title abstract 6
- 239000007924 injection Substances 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 3
- 239000002736 nonionic surfactant Substances 0.000 title abstract 3
- 239000002245 particle Substances 0.000 abstract 5
- 239000004094 surface-active agent Substances 0.000 abstract 5
- 230000015572 biosynthetic process Effects 0.000 abstract 4
- 239000007788 liquid Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000009472 formulation Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
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- 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
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
-
- 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
- C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants
- C09K8/604—Polymeric 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/602—Compositions for stimulating production by acting on the underground formation containing 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/66—Compositions based on water or polar solvents
- C09K8/68—Compositions based on water or polar solvents containing organic compounds
-
- 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
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/72—Eroding chemicals, e.g. acids
- C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
-
- 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
- C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
-
- 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
- C09K8/84—Compositions based on water or polar solvents
- C09K8/845—Compositions based on water or polar solvents containing inorganic compounds
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- 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
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
- E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
-
- 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
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
- E21B43/27—Methods for stimulating production by forming crevices or fractures by use of eroding chemicals, e.g. acids
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
- E21B47/11—Locating fluid leaks, intrusions or movements using tracers; using radioactivity
-
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/10—Nanoparticle-containing well treatment fluids
-
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/12—Swell inhibition, i.e. using additives to drilling or well treatment fluids for inhibiting clay or shale swelling or disintegrating
-
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/26—Gel breakers other than bacteria or enzymes
-
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/28—Friction or drag reducing additives
-
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/32—Anticorrosion additives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Detergent Compositions (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Processing Of Solid Wastes (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Medicinal Preparation (AREA)
Abstract
Un método para tratar una formación subterránea no convencional con un fluido, que comprende: (a) combinar un paquete de tensioactivos líquidos de fase única que comprende un tensioactivo principal con un fluido de inyección de base acuosa para formar un fluido de inyección con un tamaño de partículas pequeño; y (b) introducir el fluido de inyección con un tamaño de partículas pequeño en la formación subterránea no convencional; donde el tensioactivo principal comprende un tensioactivo no iónico que comprende una cola hidrofóbica que comprende de 6 a 60 átomos de carbono y donde el fluido de inyección con un tamaño de partículas pequeño tiene un tamaño de partículas máximo de menos de 0,1 mm de diámetro en mediciones de distribución de tamaños de partículas realizadas a una temperatura y con una salinidad de la formación subterránea no convencional. Específicamente, la formulación es un paquete de agente tensioactivo líquido de fase única que comprende un agente tensioactivo no iónico y opcionalmente uno o más agentes tensioactivos secundarios. Las composiciones y métodos estabilizan un fluido de inyección cuando se exponen a las condiciones del reservorio, reduciendo el daño de la formación y aumentando la cantidad de hidrocarburo recuperado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762538883P | 2017-07-31 | 2017-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR112772A1 true AR112772A1 (es) | 2019-12-11 |
Family
ID=63245075
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP180102169A AR112772A1 (es) | 2017-07-31 | 2018-07-31 | Métodos para tratar formaciones subterráneas no convencionales con fluidos de inyección que comprenden surfactantes no iónicos |
ARP180102168A AR112967A1 (es) | 2017-07-31 | 2018-07-31 | Fluidos de inyección que comprenden un surfactante aniónico para tratar formaciones no convencionales |
ARP180102170A AR112917A1 (es) | 2017-07-31 | 2018-07-31 | Métodos para estimular formaciones subterráneas no convencionales con fluidos de inyección que comprenden surfactantes aniónicos |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP180102168A AR112967A1 (es) | 2017-07-31 | 2018-07-31 | Fluidos de inyección que comprenden un surfactante aniónico para tratar formaciones no convencionales |
ARP180102170A AR112917A1 (es) | 2017-07-31 | 2018-07-31 | Métodos para estimular formaciones subterráneas no convencionales con fluidos de inyección que comprenden surfactantes aniónicos |
Country Status (5)
Country | Link |
---|---|
US (3) | US11834609B2 (es) |
AR (3) | AR112772A1 (es) |
CA (3) | CA3071691A1 (es) |
EA (1) | EA202090405A1 (es) |
WO (3) | WO2019028085A1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA202090405A1 (ru) | 2017-07-31 | 2020-06-09 | ШЕВРОН Ю. Эс. Эй. ИНК. | Закачиваемые флюиды для стимулирования гидроразрыва пластов |
US11377586B2 (en) | 2018-07-31 | 2022-07-05 | Chevron U.S.A. Inc. | Use of a borate-acid buffer in oil and gas operations |
CA3086132A1 (en) | 2019-07-07 | 2021-01-07 | Chevron U.S.A. Inc. | Compositions and methods for foam stimulation |
US11421150B2 (en) | 2019-07-07 | 2022-08-23 | Chevron U.S.A. Inc. | Methods for improving hydrocarbon production from an unconventional subterranean formation |
WO2021035207A1 (en) * | 2019-08-22 | 2021-02-25 | Ecolab Usa Inc. | Compositions for enhanced oil recovery |
US20230097814A1 (en) * | 2020-01-23 | 2023-03-30 | Chevron U.S.A. Inc. | Compositions and methods for the recovery of oil under harsh conditions |
CN114479808B (zh) * | 2020-10-23 | 2023-07-04 | 中国石油化工股份有限公司 | 一种天然气藏解水锁剂及其制备方法和应用 |
US11530348B2 (en) | 2021-03-15 | 2022-12-20 | Saudi Arabian Oil Company | Ionic liquid enhanced surfactant solution for spontaneous imbibition in fractured carbonate reservoirs |
US11834942B2 (en) * | 2021-04-15 | 2023-12-05 | Iven Terez | Simultaneous gas-solid chemical stimulation of hydraulically fractured oil wells and gas-condensate wells in shales |
US11920084B1 (en) | 2021-08-31 | 2024-03-05 | Pioneer Natural Resources Usa, Inc. | Chemical enhanced hydrocarbon recovery |
CN117343719A (zh) * | 2023-09-11 | 2024-01-05 | 长江大学 | 高温高盐气藏控水压裂用两亲碳点相渗调节剂及制备方法 |
Family Cites Families (76)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3179173A (en) | 1961-12-06 | 1965-04-20 | Pan American Petroleum Corp | Water base fracturing liquid |
US3227210A (en) | 1963-12-09 | 1966-01-04 | Phillips Petroleum Co | Production of oil by fluid drive |
US3580337A (en) | 1969-04-14 | 1971-05-25 | Marathon Oil Co | Method for stabilizing the mobility of polyacrylamide solutions flowing through porous media |
US3827499A (en) | 1972-10-02 | 1974-08-06 | Marathon Oil Co | Injectivity in supplemented oil recovery |
US3811505A (en) | 1973-01-29 | 1974-05-21 | Texaco Inc | Surfactant oil recovery process usable in formations containing water having high concentrations of polyvalent ions such as calcium and magnesium |
US3890239A (en) | 1973-02-01 | 1975-06-17 | Sun Oil Co | Surfactant compositions useful in oil recovery processes |
US3811504A (en) | 1973-02-09 | 1974-05-21 | Texaco Inc | Surfactant oil recovery process usable in formations containing water having high concentrations of polyvalent ions such as calcium and magnesium |
US3811507A (en) | 1973-03-05 | 1974-05-21 | Texaco Inc | Surfactant oil recovery process usable in formations containing water having high concentration of polyvalent ions such as calcium and magnesium |
US4018278A (en) | 1974-11-25 | 1977-04-19 | Texaco Inc. | Surfactant oil recovery process usable in high temperature formations |
US4016932A (en) | 1975-12-24 | 1977-04-12 | Texaco Inc. | Surfactant oil recovery method for use in high temperature formations containing water having high salinity and hardness |
US4194565A (en) | 1975-12-24 | 1980-03-25 | Texaco Inc. | Surfactant oil recovery method for use in high temperature formations containing water having high salinity and hardness |
US4340492A (en) * | 1976-11-26 | 1982-07-20 | Mobil Oil Corporation | Oil recovery by surfactant waterflooding |
US4077471A (en) | 1976-12-01 | 1978-03-07 | Texaco Inc. | Surfactant oil recovery process usable in high temperature, high salinity formations |
US4110229A (en) | 1976-12-01 | 1978-08-29 | Texaco Inc. | Salinity tolerant surfactant oil recovery process |
US4269271A (en) | 1978-05-01 | 1981-05-26 | Texaco Inc. | Emulsion oil recovery process usable in high temperature, high salinity formations |
US4391719A (en) | 1978-11-28 | 1983-07-05 | Phillips Petroleum Company | Ethoxylated sulfosuccinate additives for stabilizing solutions of petroleum sulfonates in hard brine |
US4532051A (en) | 1979-12-03 | 1985-07-30 | The Dow Chemical Company | Surfactant compositions useful in enhanced oil recovery processes |
EP0032072B1 (en) | 1979-12-03 | 1983-05-18 | The Dow Chemical Company | Surfactant compositions useful in enhanced oil recovery processes |
US4463806A (en) | 1980-12-30 | 1984-08-07 | Mobil Oil Corporation | Method for surfactant waterflooding in a high brine environment |
US5143156A (en) * | 1990-09-27 | 1992-09-01 | Union Oil Company Of California | Enhanced oil recovery using organic vapors |
US5203411A (en) | 1992-03-11 | 1993-04-20 | The Dow Chemical Company | Oil recovery process using mobility control fluid comprising alkylated diphenyloxide sulfonates and foam forming amphoteric surfactants |
US5250185A (en) | 1992-05-01 | 1993-10-05 | Texaco Inc. | Reducing aqueous boron concentrations with reverse osmosis membranes operating at a high pH |
US5488148A (en) | 1993-09-01 | 1996-01-30 | Vista Chemical Company | Process for sulfonating internal olefins |
US5638902A (en) | 1995-03-30 | 1997-06-17 | Martin; Waylan C. | Water flow obstruction process |
US6022843A (en) | 1998-09-09 | 2000-02-08 | The Clorox Company | Non-phosphate, agglomerated laundry booster |
US6196314B1 (en) | 1999-02-15 | 2001-03-06 | Baker Hughes Incorporated | Insoluble salt control system and method |
US6225267B1 (en) | 2000-04-04 | 2001-05-01 | Ck Witco Corporation | Sodium sulfonate blends as emulsifiers for petroleum oils |
US6776234B2 (en) | 2001-12-21 | 2004-08-17 | Edward L. Boudreau | Recovery composition and method |
GB2383355A (en) * | 2001-12-22 | 2003-06-25 | Schlumberger Holdings | An aqueous viscoelastic fluid containing hydrophobically modified polymer and viscoelastic surfactant |
US7055602B2 (en) | 2003-03-11 | 2006-06-06 | Shell Oil Company | Method and composition for enhanced hydrocarbons recovery |
US20050199395A1 (en) | 2004-03-10 | 2005-09-15 | Berger Paul D. | Oil recovery method using alkali and alkylaryl sulfonate surfactants derived from broad distribution alpha-olefins |
GB0416310D0 (en) | 2004-07-21 | 2004-08-25 | Bp Exploration Operating | Method |
CA2640359C (en) | 2006-01-27 | 2012-06-26 | Schlumberger Technology B.V. | Method for hydraulic fracturing of subterranean formation |
US20070191633A1 (en) | 2006-02-15 | 2007-08-16 | Christie Huimin Berger | Mixed anionic surfactant composition for oil recovery |
US8146666B2 (en) * | 2006-03-15 | 2012-04-03 | Chemeor, Inc. | Surfactant method for improved oil recovery from subterranean reservoirs |
US8794320B2 (en) | 2006-03-27 | 2014-08-05 | Shell Oil Company | Water injection systems and methods |
US7772162B2 (en) | 2006-03-27 | 2010-08-10 | Board Of Regents, The University Of Texas System | Use of fluorocarbon surfactants to improve the productivity of gas and gas condensate wells |
US8789594B2 (en) | 2006-03-27 | 2014-07-29 | Shell Oil Company | Water injection systems and methods |
US9034802B2 (en) | 2006-08-17 | 2015-05-19 | Schlumberger Technology Corporation | Friction reduction fluids |
WO2008079855A2 (en) | 2006-12-21 | 2008-07-03 | Shell Oil Company | Enhanced oil recovery systems and consumer products containing secondary alcohol derivatives |
US7629299B2 (en) | 2007-01-20 | 2009-12-08 | Oil Chem Technologies | Process for recovering residual oil employing alcohol ether sulfonates |
CA2702587A1 (en) | 2007-10-26 | 2009-04-30 | Chevron Oronite Company Llc | Isomerized alpha olefin sulfonate and method of making the same |
WO2009073484A2 (en) | 2007-11-30 | 2009-06-11 | Board Of Regents, The University Of Texas System | Methods for improving the productivity of oil producing wells |
US7770641B2 (en) | 2007-12-18 | 2010-08-10 | Chevron U.S.A. Inc. | Method for enhancing oil recovery with an improved oil recovery surfactant |
US7985718B2 (en) | 2008-04-21 | 2011-07-26 | Basf Se | Use of surfactant mixtures for tertiary mineral oil extraction |
MX2010013164A (es) | 2008-06-02 | 2011-03-02 | Board Of Regents The Univ Of Texas System Star | Metodo para tratamiento de formaciones portadoras de hidrocarburo con epoxidos fluorados. |
BRPI0909922A2 (pt) | 2008-06-18 | 2019-03-06 | Dow Global Technologies Inc | método para remover triglicerídeos reticulados a partir de uma espuma e uso de um surfactante não-iônico |
EP2315929A4 (en) | 2008-07-03 | 2013-06-26 | Fuel Saving Technologies Llc | FUEL SAVINGS SYSTEM AND METHOD |
US20110030957A1 (en) | 2009-08-07 | 2011-02-10 | Brent Constantz | Carbon capture and storage |
US8293688B2 (en) | 2009-08-20 | 2012-10-23 | Chevron Oronite Company Llc | Enhanced oil recovery surfactant composition and method of making the same |
US8459360B2 (en) | 2009-09-02 | 2013-06-11 | Board Of Regents, The University Of Texas System | Di-functional surfactants for enhanced oil recovery |
AU2010292142B2 (en) | 2009-09-10 | 2014-11-06 | Board Of Regents, The University Of Texas System | Process of using hard brine at high alkalinity for enhanced oil recovery (EOR) applications |
WO2011037975A2 (en) | 2009-09-22 | 2011-03-31 | Board Of Regents, The University Of Texas System | Method of manufacture and use of large hydrophobe ether sulfate surfactants in enhanced oil recovery (eor) applications |
CA2777755C (en) | 2009-10-20 | 2016-04-26 | Soane Energy, Llc | Tunable polymeric surfactants for mobilizing oil into water |
US20110148721A1 (en) | 2009-12-18 | 2011-06-23 | Fernando Javier Mengoni | Column-antenna for electronic surveillance systems for consumer goods |
CA2788312A1 (en) | 2010-01-28 | 2011-08-04 | Board Of Regents, The University Of Texas System | Styrylphenol alkoxylate sulfate as a new surfactant composition for enhanced oil recovery applications |
AR082740A1 (es) | 2010-08-27 | 2012-12-26 | Univ Texas | Tensioactivos de alcoxi carboxilicos, composicion acuosa y eliminacion de material hidrocarbonado |
DK177294B1 (en) * | 2011-05-10 | 2012-10-08 | Maersk Olie & Gas | Enhanced oil recovery |
US9605198B2 (en) | 2011-09-15 | 2017-03-28 | Chevron U.S.A. Inc. | Mixed carbon length synthesis of primary Guerbet alcohols |
US9422469B2 (en) | 2013-03-15 | 2016-08-23 | Chevron U.S.A. Inc. | Mixed carbon length synthesis of primary guerbet alcohols |
US9988879B2 (en) | 2013-03-25 | 2018-06-05 | Chevron U.S.A. Inc. | Zonal allocation for multilayered subterranean reservoirs |
CN103320103B (zh) * | 2013-06-18 | 2017-08-01 | 中国石油化工股份有限公司 | 一种油基钻井液废液基础油的回收方法 |
US10240447B2 (en) | 2013-09-26 | 2019-03-26 | Baker Hughes, A Ge Company, Llc | Method for optimizing conductivity in a hydraulic fracturing operation |
US9890627B2 (en) | 2013-12-13 | 2018-02-13 | Chevron U.S.A. Inc. | System and methods for controlled fracturing in formations |
US9976072B2 (en) | 2014-03-26 | 2018-05-22 | Chevron U.S.A. Inc. | Multicarboxylate compositions and method of making the same |
US10370584B2 (en) | 2014-09-24 | 2019-08-06 | Dow Global Technologies Llc | Method for subterranean petroleum recovery using a surfactant blend |
US9896617B2 (en) | 2014-10-31 | 2018-02-20 | Chevron U.S.A. Inc. | Polymer compositions |
US9914872B2 (en) | 2014-10-31 | 2018-03-13 | Chevron U.S.A. Inc. | Proppants |
CA2925181C (en) | 2015-03-26 | 2022-04-26 | Chevron U.S.A. Inc. | Methods, apparatus, and systems for steam flow profiling |
TW201638294A (zh) | 2015-04-30 | 2016-11-01 | 陶氏全球科技公司 | 用於增強型油採收之輔助界面活性劑泡沫形成組合物 |
US10197489B2 (en) | 2015-07-28 | 2019-02-05 | Chevron U.S.A. Inc. | Processes and systems for characterizing and optimizing fracturing fluids |
AR106771A1 (es) * | 2015-11-23 | 2018-02-14 | Ecolab Usa Inc | Sistema de gel débil para recuperación de petróleo mejorada química |
MX2019004244A (es) | 2016-10-18 | 2019-07-04 | Dow Global Technologies Llc | Composiciones de tensioactivos no ionicos para la recuperacion mejorada de petroleo mediante inundacion de dioxido de carbono. |
CN106634935A (zh) * | 2016-12-01 | 2017-05-10 | 中国石油天然气股份有限公司 | 一种降解后与原油具有超低界面张力的滑溜水压裂液 |
BR112019028143A2 (pt) | 2017-06-30 | 2020-07-28 | Dow Global Technologies Llc | mistura de surfactante estabilizado de baixa temperatura para recuperação de óleo intensificada |
EA202090405A1 (ru) | 2017-07-31 | 2020-06-09 | ШЕВРОН Ю. Эс. Эй. ИНК. | Закачиваемые флюиды для стимулирования гидроразрыва пластов |
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WO2019028086A1 (en) | 2019-02-07 |
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EA202090405A1 (ru) | 2020-06-09 |
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