ATE542874T1 - Dualfunktionsadditive zur verbesserung der fluid- loss-kontrolle und zur stabilisierung von viskoelastischen tensidflüssigkeiten - Google Patents
Dualfunktionsadditive zur verbesserung der fluid- loss-kontrolle und zur stabilisierung von viskoelastischen tensidflüssigkeitenInfo
- Publication number
- ATE542874T1 ATE542874T1 AT07848458T AT07848458T ATE542874T1 AT E542874 T1 ATE542874 T1 AT E542874T1 AT 07848458 T AT07848458 T AT 07848458T AT 07848458 T AT07848458 T AT 07848458T AT E542874 T1 ATE542874 T1 AT E542874T1
- Authority
- AT
- Austria
- Prior art keywords
- fluid loss
- dual function
- loss control
- viscoelastic surfactant
- function addition
- 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
- C09K8/60—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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—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
- C09K8/76—Eroding chemicals, e.g. acids combined with additives added for specific purposes for preventing or reducing fluid loss
-
- 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
- C09K2208/30—Viscoelastic surfactants [VES]
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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Detergent Compositions (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/648,019 US7727935B2 (en) | 2006-12-29 | 2006-12-29 | Dual-function additives for enhancing fluid loss control and stabilizing viscoelastic surfactant fluids |
US11/647,605 US7718584B2 (en) | 2006-12-29 | 2006-12-29 | Dual-function additives for enhancing fluid loss control and stabilizing viscoelastic surfactant fluids |
PCT/GB2007/004710 WO2008081158A2 (en) | 2006-12-29 | 2007-12-10 | Dual-function additives for enhancing fluid loss control and stabilizing viscoelastic surfactant fluids |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE542874T1 true ATE542874T1 (de) | 2012-02-15 |
Family
ID=39158161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07848458T ATE542874T1 (de) | 2006-12-29 | 2007-12-10 | Dualfunktionsadditive zur verbesserung der fluid- loss-kontrolle und zur stabilisierung von viskoelastischen tensidflüssigkeiten |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP2094809B1 (de) |
AR (1) | AR064532A1 (de) |
AT (1) | ATE542874T1 (de) |
AU (2) | AU2007341139B2 (de) |
CA (1) | CA2671686C (de) |
DK (1) | DK2094809T3 (de) |
ES (1) | ES2378579T3 (de) |
PL (1) | PL2094809T3 (de) |
WO (1) | WO2008081158A2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AR078041A1 (es) | 2009-05-05 | 2011-10-12 | Stepan Co | Tensioactivo de olefinas internas sulfonadas para recuperacion mejorada de petroleo |
WO2013162924A1 (en) | 2012-04-24 | 2013-10-31 | Stepan Company | Synergistic surfactant blends |
US10351750B2 (en) | 2017-02-03 | 2019-07-16 | Saudi Arabian Oil Company | Drilling fluid compositions with enhanced rheology and methods of using same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6435277B1 (en) * | 1996-10-09 | 2002-08-20 | Schlumberger Technology Corporation | Compositions containing aqueous viscosifying surfactants and methods for applying such compositions in subterranean formations |
GB2408506B (en) * | 2003-11-29 | 2007-06-13 | Schlumberger Holdings | Anionic viscoelastic surfactant |
US7244698B2 (en) * | 2004-07-30 | 2007-07-17 | Nalco Company | Viscoelastic surfactant composition having improved rheological properties and method of using for treating subterranean formations |
US7290615B2 (en) * | 2004-09-17 | 2007-11-06 | Schlumberger Technology Corporation | Fluid having recyclable viscosity |
US7728044B2 (en) * | 2005-03-16 | 2010-06-01 | Baker Hughes Incorporated | Saponified fatty acids as breakers for viscoelastic surfactant-gelled fluids |
-
2007
- 2007-12-10 AT AT07848458T patent/ATE542874T1/de active
- 2007-12-10 EP EP07848458A patent/EP2094809B1/de not_active Not-in-force
- 2007-12-10 DK DK07848458.1T patent/DK2094809T3/da active
- 2007-12-10 AU AU2007341139A patent/AU2007341139B2/en active Active
- 2007-12-10 PL PL07848458T patent/PL2094809T3/pl unknown
- 2007-12-10 CA CA2671686A patent/CA2671686C/en active Active
- 2007-12-10 ES ES07848458T patent/ES2378579T3/es active Active
- 2007-12-10 WO PCT/GB2007/004710 patent/WO2008081158A2/en active Application Filing
- 2007-12-26 AR ARP070105899A patent/AR064532A1/es active IP Right Grant
-
2011
- 2011-04-07 AU AU2011201572A patent/AU2011201572B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
PL2094809T3 (pl) | 2012-07-31 |
WO2008081158A2 (en) | 2008-07-10 |
WO2008081158A3 (en) | 2008-12-04 |
CA2671686C (en) | 2011-11-29 |
CA2671686A1 (en) | 2008-07-10 |
AR064532A1 (es) | 2009-04-08 |
EP2094809B1 (de) | 2012-01-25 |
EP2094809A2 (de) | 2009-09-02 |
AU2011201572B2 (en) | 2012-01-19 |
AU2007341139B2 (en) | 2011-09-01 |
AU2007341139A1 (en) | 2008-07-10 |
AU2011201572A1 (en) | 2011-04-28 |
DK2094809T3 (da) | 2012-04-16 |
ES2378579T3 (es) | 2012-04-16 |
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