PT2115267T - Espumas de alto desempenho para descarregar poços de gás - Google Patents
Espumas de alto desempenho para descarregar poços de gásInfo
- Publication number
- PT2115267T PT2115267T PT08728902T PT08728902T PT2115267T PT 2115267 T PT2115267 T PT 2115267T PT 08728902 T PT08728902 T PT 08728902T PT 08728902 T PT08728902 T PT 08728902T PT 2115267 T PT2115267 T PT 2115267T
- Authority
- PT
- Portugal
- Prior art keywords
- high performance
- gas wells
- unloading gas
- performance foams
- foams
- Prior art date
Links
- 239000006260 foam Substances 0.000 title 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
- E21B43/166—Injecting a gaseous medium; Injecting a gaseous medium and a liquid medium
- E21B43/168—Injecting a gaseous medium
-
- 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
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)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Treating Waste Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/682,044 US7422064B1 (en) | 2007-03-05 | 2007-03-05 | High performance foams for unloading gas wells |
Publications (1)
Publication Number | Publication Date |
---|---|
PT2115267T true PT2115267T (pt) | 2019-07-08 |
Family
ID=39734268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT08728902T PT2115267T (pt) | 2007-03-05 | 2008-02-04 | Espumas de alto desempenho para descarregar poços de gás |
Country Status (8)
Country | Link |
---|---|
US (1) | US7422064B1 (pt) |
EP (1) | EP2115267B1 (pt) |
BR (1) | BRPI0808346A2 (pt) |
CA (1) | CA2677489C (pt) |
ES (1) | ES2730223T3 (pt) |
PL (1) | PL2115267T3 (pt) |
PT (1) | PT2115267T (pt) |
WO (1) | WO2008109216A2 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011064292A2 (en) | 2009-11-25 | 2011-06-03 | Dsm Ip Assets B.V. | Polyester amide foamers |
US9193936B2 (en) | 2010-10-25 | 2015-11-24 | Stepan Company | Quaternized fatty amines, amidoamines and their derivatives from natural oil metathesis |
FR2970880B1 (fr) * | 2011-01-27 | 2013-02-08 | Rhodia Operations | Agents moussants phosphores stables a haute temperature |
US9784081B2 (en) * | 2011-12-22 | 2017-10-10 | Shell Oil Company | Oil recovery process |
NO3002246T3 (pt) * | 2013-03-13 | 2018-04-07 | ||
US9963629B2 (en) | 2013-03-14 | 2018-05-08 | Stepan Company | Foamers for unloading high-condensate gas wells |
US9664016B2 (en) | 2013-03-15 | 2017-05-30 | Chevron U.S.A. Inc. | Acoustic artificial lift system for gas production well deliquification |
US9587470B2 (en) | 2013-03-15 | 2017-03-07 | Chevron U.S.A. Inc. | Acoustic artificial lift system for gas production well deliquification |
CN103642481B (zh) * | 2013-12-13 | 2016-01-20 | 长江大学 | 耐温耐盐型低界面张力泡沫驱油剂及其制备方法 |
US9926486B2 (en) | 2014-03-31 | 2018-03-27 | Ecolab Usa Inc. | Surfactant assisted oil recovery using alcohol ether sulfonates and cationic surfactants |
US10155901B2 (en) | 2014-05-09 | 2018-12-18 | Halliburton Energy Services, Inc. | Cationic polymers for foam fracturing applications |
AR103817A1 (es) | 2015-03-03 | 2017-06-07 | Ecolab Usa Inc | Extracción de líquido asistida por espuma utilizando sulfonatos de alcohol éter |
EP3101085A1 (en) | 2015-06-01 | 2016-12-07 | Cytec Industries Inc. | Foam-forming surfactant compositions |
CA3041060A1 (en) | 2016-10-26 | 2018-05-03 | Ecolab Usa Inc. | Compositions for enhanced oil recovery |
EP3649212A1 (en) | 2017-07-06 | 2020-05-13 | Ecolab USA, Inc. | Compositions for enhanced oil recovery |
IT201800001388A1 (it) * | 2018-01-19 | 2019-07-19 | Chimec Spa | Metodo di rimozione di depositi accumulati nelle condotte di trasporto di gas naturali |
FR3129950A1 (fr) | 2021-12-02 | 2023-06-09 | Arkema France | Composition moussante compatible avec l’acier pour la récupération assistée d’hydrocarbures |
CN115124988B (zh) * | 2022-08-05 | 2023-12-29 | 四川蓉成欣源科技有限公司 | 防硫沉积泡沫排水剂 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4703797A (en) * | 1983-12-28 | 1987-11-03 | Cities Service Co. | Sweep improvement in enhanced oil recovery |
US4796702A (en) * | 1984-06-25 | 1989-01-10 | Petrolite Corporation | Multipurpose aqueous foamer |
US4676316A (en) * | 1985-11-15 | 1987-06-30 | Mobil Oil Corporation | Method and composition for oil recovery by gas flooding |
US4957646A (en) * | 1987-08-26 | 1990-09-18 | Shell Oil Company | Steam foam surfactants enriched in alpha olefin disulfonates for enhanced oil recovery |
US5178217A (en) | 1991-07-31 | 1993-01-12 | Union Oil Company Of California | Gas foam for improved recovery from gas condensate reservoirs |
US5246072A (en) | 1991-08-14 | 1993-09-21 | Chevron Research And Technology Company | Method for enhancing the recovery of petroleum from an oil-bearing formation using a mixture including anionic and cationic surfactants |
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 |
US5358045A (en) | 1993-02-12 | 1994-10-25 | Chevron Research And Technology Company, A Division Of Chevron U.S.A. Inc. | Enhanced oil recovery method employing a high temperature brine tolerant foam-forming composition |
US5882541A (en) | 1996-11-04 | 1999-03-16 | Hans Achtmann | Biodegradable foam compositions for extinguishing fires |
FR2761693B1 (fr) * | 1997-04-03 | 1999-05-14 | Inst Francais Du Petrole | Procede et systeme de forage a la mousse - composition moussante |
US7077219B1 (en) * | 2005-02-18 | 2006-07-18 | Halliburton Energy Services, Inc. | Foamed treatment fluids and associated methods |
US7404442B2 (en) * | 2005-04-06 | 2008-07-29 | Rhodia Inc. | Method of recycling fracturing fluids using a self-degrading foaming composition |
-
2007
- 2007-03-05 US US11/682,044 patent/US7422064B1/en active Active
-
2008
- 2008-02-04 WO PCT/US2008/052890 patent/WO2008109216A2/en active Search and Examination
- 2008-02-04 PL PL08728902T patent/PL2115267T3/pl unknown
- 2008-02-04 ES ES08728902T patent/ES2730223T3/es active Active
- 2008-02-04 EP EP08728902.1A patent/EP2115267B1/en active Active
- 2008-02-04 BR BRPI0808346-0A patent/BRPI0808346A2/pt not_active IP Right Cessation
- 2008-02-04 PT PT08728902T patent/PT2115267T/pt unknown
- 2008-02-04 CA CA2677489A patent/CA2677489C/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA2677489C (en) | 2011-12-06 |
US7422064B1 (en) | 2008-09-09 |
EP2115267A2 (en) | 2009-11-11 |
WO2008109216A2 (en) | 2008-09-12 |
ES2730223T3 (es) | 2019-11-08 |
US20080217009A1 (en) | 2008-09-11 |
WO2008109216A3 (en) | 2009-02-05 |
EP2115267A4 (en) | 2014-05-21 |
BRPI0808346A2 (pt) | 2014-07-29 |
EP2115267B1 (en) | 2019-04-03 |
PL2115267T3 (pl) | 2019-09-30 |
CA2677489A1 (en) | 2008-08-12 |
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