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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (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 |
---|---|---|---|---|
EP2504408A2 (en) | 2009-11-25 | 2012-10-03 | DSM IP Assets B.V. | Polyester amide foamers |
BR112013009946B1 (pt) | 2010-10-25 | 2019-04-30 | Stepan Company | Composição de sulfobetaina, betaina ou amônio quaternário, derivado; formulação de glifosato, composição de herbicida solúvel em água ou composição antimicrobiana, limpador de superfície áspera, formulação de detergente para vestuário sujo, xampu ou condicionador de cabelo ou produto de limpeza pessoal ou sabonete, inibidor de corrosão, dispersante de parafina, espumante de poço de gás, espumante, aditivo de espuma ou dispersante e emulsificante aniônico para composições agrícolas |
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 | ||
WO2014158918A1 (en) | 2013-03-14 | 2014-10-02 | 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 |
WO2015171163A1 (en) * | 2014-05-09 | 2015-11-12 | Halliburton Energy Services, Inc. | Cationic polymers for foam fracturing applications |
US9862882B2 (en) | 2015-03-03 | 2018-01-09 | Ecolab Usa Inc. | Foam assisted liquid removal using alcohol ether sulfonates |
EP3101085A1 (en) | 2015-06-01 | 2016-12-07 | Cytec Industries Inc. | Foam-forming surfactant compositions |
WO2018081063A1 (en) | 2016-10-26 | 2018-05-03 | Ecolab USA, Inc. | Compositions for enhanced oil recovery |
RU2770200C2 (ru) | 2017-07-06 | 2022-04-14 | ЭКОЛАБ ЮЭсЭй ИНК. | Композиции для повышения нефтеотдачи |
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 CA CA2677489A patent/CA2677489C/en 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 WO PCT/US2008/052890 patent/WO2008109216A2/en active Search and Examination
- 2008-02-04 ES ES08728902T patent/ES2730223T3/es active Active
- 2008-02-04 PT PT08728902T patent/PT2115267T/pt unknown
- 2008-02-04 PL PL08728902T patent/PL2115267T3/pl unknown
Also Published As
Publication number | Publication date |
---|---|
US20080217009A1 (en) | 2008-09-11 |
WO2008109216A2 (en) | 2008-09-12 |
WO2008109216A3 (en) | 2009-02-05 |
EP2115267A2 (en) | 2009-11-11 |
EP2115267A4 (en) | 2014-05-21 |
ES2730223T3 (es) | 2019-11-08 |
CA2677489C (en) | 2011-12-06 |
US7422064B1 (en) | 2008-09-09 |
CA2677489A1 (en) | 2008-08-12 |
BRPI0808346A2 (pt) | 2014-07-29 |
PL2115267T3 (pl) | 2019-09-30 |
EP2115267B1 (en) | 2019-04-03 |
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