MXPA04000691A - FLUIDOS DE POZO DE ALTA DENSIDAD TeRMICAMENTE ESTABLES. - Google Patents
FLUIDOS DE POZO DE ALTA DENSIDAD TeRMICAMENTE ESTABLES.Info
- Publication number
- MXPA04000691A MXPA04000691A MXPA04000691A MXPA04000691A MXPA04000691A MX PA04000691 A MXPA04000691 A MX PA04000691A MX PA04000691 A MXPA04000691 A MX PA04000691A MX PA04000691 A MXPA04000691 A MX PA04000691A MX PA04000691 A MXPA04000691 A MX PA04000691A
- Authority
- MX
- Mexico
- Prior art keywords
- salt
- well fluid
- high density
- thermally stable
- disclosed
- 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
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free 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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
- C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
-
- 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
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/18—Clay-containing compositions characterised by the organic compounds
- C09K8/22—Synthetic organic compounds
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)
- Dispersion Chemistry (AREA)
- Lubricants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Materials For Medical Uses (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Abstract
Se describen fluidos de pozo de alta densidad, termicamente estables a base de agua salobre, y metodos para utilizar los mismos. En una modalidad se describe un fluido de pozo que incluye agua y una sal, incluyendo la sal al menos una sal de formato, en donde la proporcion peso-a-volumen del fluido de pozo se encuentra dentro del rango de al menos 120% hasta aproximadamente 400%. En otra modalidad, se describe un fluido de pozo que incluye agua, un agente de viscosidad y una sal, incluyendo la sal al menos una sal de formato, en donde la proporcion peso-a-volumen del fluido de pozo se encuentra dentro del rango de al menso 120% hasta aproximadamente 400%. Tambien se describe un metodo para tratar un pozo utilizando un fluido de pozo, en donde el fluido de pozo incluye agua y una sal, incluyendo la sal al menos una sal de formato, en donde la proporcion peso-a-volumen del fluido de pozo se encuentra dentro del rango de al menso 120% basta aproximadamente 400%.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30780501P | 2001-07-25 | 2001-07-25 | |
| US10/010,188 US6746992B2 (en) | 2001-07-25 | 2001-12-06 | High density thermally stable well fluids |
| PCT/US2002/019497 WO2003012003A1 (en) | 2001-07-25 | 2002-06-20 | High density thermally stable well fluids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA04000691A true MXPA04000691A (es) | 2004-04-21 |
Family
ID=26680889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA04000691A MXPA04000691A (es) | 2001-07-25 | 2002-06-20 | FLUIDOS DE POZO DE ALTA DENSIDAD TeRMICAMENTE ESTABLES. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6746992B2 (es) |
| EP (1) | EP1417277B1 (es) |
| AT (1) | ATE332345T1 (es) |
| DE (1) | DE60212975T2 (es) |
| MX (1) | MXPA04000691A (es) |
| NO (1) | NO333229B1 (es) |
| WO (1) | WO2003012003A1 (es) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003270605A1 (en) * | 2002-09-12 | 2004-04-30 | Bj Services Company | Compositions for thermal insulation and methods of using the same |
| US7306039B2 (en) * | 2003-08-13 | 2007-12-11 | Bj Services Company | Methods of using crosslinkable compositions |
| US20050101490A1 (en) * | 2003-11-11 | 2005-05-12 | Vollmer Daniel P. | Cellulosic suspensions of alkali formate and method of using the same |
| US20050101491A1 (en) * | 2003-11-11 | 2005-05-12 | Vollmer Daniel P. | Cellulosic suspensions employing alkali formate brines as carrier liquid |
| US7316275B2 (en) * | 2005-03-17 | 2008-01-08 | Bj Services Company | Well treating compositions containing water superabsorbent material and method of using the same |
| US8003578B2 (en) * | 2008-02-13 | 2011-08-23 | Baker Hughes Incorporated | Method of treating a well and a subterranean formation with alkali nitrate brine |
| US7896078B2 (en) * | 2009-01-14 | 2011-03-01 | Baker Hughes Incorporated | Method of using crosslinkable brine containing compositions |
| US20100200237A1 (en) * | 2009-02-12 | 2010-08-12 | Colgate Sam O | Methods for controlling temperatures in the environments of gas and oil wells |
| US20100236784A1 (en) * | 2009-03-20 | 2010-09-23 | Horton Robert L | Miscible stimulation and flooding of petroliferous formations utilizing viscosified oil-based fluids |
| US20100252259A1 (en) * | 2009-04-01 | 2010-10-07 | Horton Robert L | Oil-based hydraulic fracturing fluids and breakers and methods of preparation and use |
| US20100263867A1 (en) * | 2009-04-21 | 2010-10-21 | Horton Amy C | Utilizing electromagnetic radiation to activate filtercake breakers downhole |
| US9140119B2 (en) * | 2012-12-10 | 2015-09-22 | Halliburton Energy Services, Inc. | Wellbore servicing fluids and methods of making and using same |
| DE102015200194B4 (de) * | 2015-01-09 | 2018-05-09 | Addcon Europe Gmbh | Wässrige Salzlösungen aus Kaliumformiat und Kaliummethansulfonat und deren Verwendung |
| DE102015224469A1 (de) * | 2015-12-07 | 2017-06-08 | Addcon Europe Gmbh | Hochdichte Bohrlochflüssigkeiten mit niedrigen Kristallisationstemperaturen |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1549734A (en) | 1977-06-02 | 1979-08-08 | Int Drilling Fluids Ltd | Preparation of slurries |
| CA1173771A (en) | 1980-05-21 | 1984-09-04 | Roger E. Cripps | Fluid displacement with heteropolysaccharide solutions, and the microbial production of heteropolysaccharides |
| US4299825A (en) | 1980-07-03 | 1981-11-10 | Celanese Corporation | Concentrated xanthan gum solutions |
| US4486340A (en) | 1980-08-08 | 1984-12-04 | Union Carbide Corporation | Treatment of water thickened systems |
| CA1168846A (en) | 1980-09-25 | 1984-06-12 | James C. Hatfield | Non-aqueous slurries used as thickeners |
| US4427556A (en) | 1980-10-14 | 1984-01-24 | Nl Industries, Inc. | Dispersible hydrophilic polymer compositions |
| US4536297A (en) | 1982-01-28 | 1985-08-20 | Halliburton Company | Well drilling and completion fluid composition |
| GB8317696D0 (en) | 1983-06-29 | 1983-08-03 | Shell Int Research | Preparing xanthomonas heteroplysaccharide |
| FR2552441B1 (fr) | 1983-09-28 | 1985-12-13 | Elf Aquitaine | Procede de stabilisation thermique de solutions aqueuses de polysaccharides et son appplication aux fluides de forage |
| JPS60118722A (ja) | 1983-12-01 | 1985-06-26 | Nitto Chem Ind Co Ltd | キサンタンガム水溶液の安定化法 |
| US4614601A (en) | 1984-04-02 | 1986-09-30 | Nitto Chemical Industry Co., Ltd. | Completion and workover fluids |
| US4661266A (en) | 1984-07-16 | 1987-04-28 | Nitto Chemical Industry Co., Ltd. | Completion and workover fluids |
| GB8622032D0 (en) | 1986-09-12 | 1986-10-22 | Shell Int Research | Aqueous polysaccharide compositions |
| GB9211384D0 (en) | 1992-05-29 | 1992-07-15 | Bp Chem Int Ltd | Aqueous brines |
| US6015535A (en) * | 1995-04-06 | 2000-01-18 | Cabot Corporation | Process for producing purified cesium compound from cesium alum |
| US6100222A (en) * | 1996-01-16 | 2000-08-08 | Great Lakes Chemical Corporation | High density, viscosified, aqueous compositions having superior stability under stress conditions |
| US5785747A (en) * | 1996-01-17 | 1998-07-28 | Great Lakes Chemical Corporation | Viscosification of high density brines |
| GB9617834D0 (en) * | 1996-08-27 | 1996-10-09 | Verdugt Bv | Well servicing fluids |
| US5804535A (en) * | 1997-06-09 | 1998-09-08 | Texas United Chemical Company, Llc. | Well drilling and servicing fluids and methods of increasing the low shear rate viscosity thereof |
| US6248700B1 (en) * | 1997-11-05 | 2001-06-19 | Great Lakes Chemical | Carboxylate-based well bore treatment fluids |
| DE19840632A1 (de) * | 1998-09-05 | 2000-03-09 | Clariant Gmbh | Alkalicarboxylathaltige Bohrspülung mit verbesserten Korrosionseigenschaften |
| US6423802B1 (en) * | 1999-05-21 | 2002-07-23 | Cabot Corporation | Water soluble copolymers and polymer compositions comprising same and use thereof |
| US6454005B1 (en) * | 2001-03-09 | 2002-09-24 | Clearwater, Inc. | Treating shale and clay in hydrocarbon producing formations with combinations of guar and potassium formate |
-
2001
- 2001-12-06 US US10/010,188 patent/US6746992B2/en not_active Expired - Lifetime
-
2002
- 2002-06-20 MX MXPA04000691A patent/MXPA04000691A/es active IP Right Grant
- 2002-06-20 EP EP02749615A patent/EP1417277B1/en not_active Expired - Lifetime
- 2002-06-20 WO PCT/US2002/019497 patent/WO2003012003A1/en active IP Right Grant
- 2002-06-20 DE DE60212975T patent/DE60212975T2/de not_active Expired - Lifetime
- 2002-06-20 AT AT02749615T patent/ATE332345T1/de not_active IP Right Cessation
-
2004
- 2004-01-23 NO NO20040329A patent/NO333229B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US6746992B2 (en) | 2004-06-08 |
| WO2003012003A1 (en) | 2003-02-13 |
| DE60212975D1 (de) | 2006-08-17 |
| NO333229B1 (no) | 2013-04-15 |
| DE60212975T2 (de) | 2007-03-01 |
| EP1417277A1 (en) | 2004-05-12 |
| US20030032561A1 (en) | 2003-02-13 |
| ATE332345T1 (de) | 2006-07-15 |
| EP1417277B1 (en) | 2006-07-05 |
| NO20040329L (no) | 2004-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |