WO2007093767A3 - Foamed treatment fluids and associated methods - Google Patents
Foamed treatment fluids and associated methods Download PDFInfo
- Publication number
- WO2007093767A3 WO2007093767A3 PCT/GB2007/000443 GB2007000443W WO2007093767A3 WO 2007093767 A3 WO2007093767 A3 WO 2007093767A3 GB 2007000443 W GB2007000443 W GB 2007000443W WO 2007093767 A3 WO2007093767 A3 WO 2007093767A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- alkyl
- foamed treatment
- ether sulfate
- alkali salt
- alkyl ether
- Prior art date
Links
Classifications
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/38—Gaseous or foamed well-drilling compositions
-
- 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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated material
- C09K8/518—Foams
-
- 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
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
- C09K8/536—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning characterised by their form or by the form of their components, e.g. encapsulated material
-
- 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
- C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
- C09K8/703—Foams
-
- 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
- C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
- C09K8/94—Foams
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Gas Separation By Absorption (AREA)
- Detergent Compositions (AREA)
Abstract
Foamed treatment fluids comprising water, a gas, and a foaming and foam stabilizing surfactant mixture comprising an alkali salt of an alkyl ether sulfate, wherein the alkali salt of the alkyl ether sulfate comprises an alkali salt of a C6-10 alkyl ether sulfate, and an alkali salt of a C4 alkyl ether sulfate, an alkyl amidopropyl amphoteric surfactant selected from the group consisting of an alkyl amidopropyl hydroxysultaine, an alkyl amidopropyl betaine, and combinations thereof, and an alkyl amidopropyl dimethylamine oxide. Methods comprising providing the foamed treatment fluid and introducing the foamed treatment fluid into a subterranean formation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2642244A CA2642244C (en) | 2006-02-15 | 2007-02-07 | Foamed treatment fluids and associated methods |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/355,059 | 2006-02-15 | ||
US11/354,418 US7407916B2 (en) | 2006-02-15 | 2006-02-15 | Foamed treatment fluids and associated methods |
US11/354,418 | 2006-02-15 | ||
US11/355,059 US7134497B1 (en) | 2006-02-15 | 2006-02-15 | Foamed treatment fluids and associated methods |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007093767A2 WO2007093767A2 (en) | 2007-08-23 |
WO2007093767A3 true WO2007093767A3 (en) | 2007-11-01 |
Family
ID=38006716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2007/000443 WO2007093767A2 (en) | 2006-02-15 | 2007-02-07 | Foamed treatment fluids and associated methods |
Country Status (3)
Country | Link |
---|---|
AR (1) | AR059504A1 (en) |
CA (1) | CA2642244C (en) |
WO (1) | WO2007093767A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2014254270B2 (en) | 2013-04-19 | 2016-08-18 | Halliburton Energy Services, Inc. | Treatment fluids comprising weakly emulsifying surfactants and associated methods |
CN110835522B (en) * | 2018-08-17 | 2022-02-15 | 中国石油化工股份有限公司 | Temperature-resistant and salt-resistant type super-thick oil emulsifying viscosity reducer and preparation method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030008779A1 (en) * | 2001-04-16 | 2003-01-09 | Chen Shih-Ruey T. | Compositions for treating subterranean zones penetrated by well bores |
WO2003050387A2 (en) * | 2001-12-12 | 2003-06-19 | Clearwater International, Llc | Friction reducing composition and method |
US20040121917A1 (en) * | 2002-12-20 | 2004-06-24 | Pakulski Marek K | Synergistic mixtures containing an amino acid derivative and a method of using the same to foam brines |
US20040171496A1 (en) * | 2003-02-03 | 2004-09-02 | Masi Technologies, L.L.C. | Stabilized colloidal and colloidal-like systems |
US20060016602A1 (en) * | 2004-07-26 | 2006-01-26 | Halliburton Energy Services, Inc. | Foamed cement compositions, additives, and associated methods |
-
2007
- 2007-02-07 CA CA2642244A patent/CA2642244C/en not_active Expired - Fee Related
- 2007-02-07 WO PCT/GB2007/000443 patent/WO2007093767A2/en active Application Filing
- 2007-02-14 AR ARP070100631 patent/AR059504A1/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030008779A1 (en) * | 2001-04-16 | 2003-01-09 | Chen Shih-Ruey T. | Compositions for treating subterranean zones penetrated by well bores |
WO2003050387A2 (en) * | 2001-12-12 | 2003-06-19 | Clearwater International, Llc | Friction reducing composition and method |
US20040121917A1 (en) * | 2002-12-20 | 2004-06-24 | Pakulski Marek K | Synergistic mixtures containing an amino acid derivative and a method of using the same to foam brines |
US20040171496A1 (en) * | 2003-02-03 | 2004-09-02 | Masi Technologies, L.L.C. | Stabilized colloidal and colloidal-like systems |
US20060016602A1 (en) * | 2004-07-26 | 2006-01-26 | Halliburton Energy Services, Inc. | Foamed cement compositions, additives, and associated methods |
Also Published As
Publication number | Publication date |
---|---|
WO2007093767A2 (en) | 2007-08-23 |
AR059504A1 (en) | 2008-04-09 |
CA2642244C (en) | 2011-11-01 |
CA2642244A1 (en) | 2007-08-23 |
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