DE69028984D1 - Bohrmethoden und Flüssigkeitszusammensetzung dafür - Google Patents
Bohrmethoden und Flüssigkeitszusammensetzung dafürInfo
- Publication number
- DE69028984D1 DE69028984D1 DE69028984T DE69028984T DE69028984D1 DE 69028984 D1 DE69028984 D1 DE 69028984D1 DE 69028984 T DE69028984 T DE 69028984T DE 69028984 T DE69028984 T DE 69028984T DE 69028984 D1 DE69028984 D1 DE 69028984D1
- Authority
- DE
- Germany
- Prior art keywords
- fluid composition
- drilling methods
- composition therefor
- therefor
- drilling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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
- C09K8/14—Clay-containing compositions
- C09K8/18—Clay-containing compositions characterised by the organic compounds
- C09K8/22—Synthetic 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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/515,573 US5007489A (en) | 1990-04-27 | 1990-04-27 | Drilling fluid methods and composition |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69028984D1 true DE69028984D1 (de) | 1996-11-28 |
Family
ID=24051896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69028984T Expired - Lifetime DE69028984D1 (de) | 1990-04-27 | 1990-08-03 | Bohrmethoden und Flüssigkeitszusammensetzung dafür |
Country Status (3)
Country | Link |
---|---|
US (1) | US5007489A (de) |
EP (1) | EP0453625B1 (de) |
DE (1) | DE69028984D1 (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5141920A (en) * | 1990-06-11 | 1992-08-25 | Baker Hughes Incorporated | Hydrocarbon invert emulsions for use in well drilling operations |
GB9100699D0 (en) * | 1991-01-12 | 1991-02-27 | British Petroleum Co Plc | Drilling fluid additive |
US5120708A (en) * | 1991-03-06 | 1992-06-09 | Baker Hughes Incorporated | Non-poluting anti-stick water-base drilling fluid modifier and method of use |
US5436227A (en) * | 1993-05-27 | 1995-07-25 | Shell Oil Company | Soluble/insoluble alcohol in drilling fluid |
US5358044A (en) * | 1993-05-27 | 1994-10-25 | Shell Oil Company | Drilling and cementing with blast furnace slag/soluble/insoluble alcohol |
US5361842A (en) * | 1993-05-27 | 1994-11-08 | Shell Oil Company | Drilling and cementing with blast furnace slag/silicate fluid |
US5361841A (en) * | 1993-05-27 | 1994-11-08 | Shell Oil Company | Drilling and cementing with blast furnace slag/polyalcohol fluid |
US5439056A (en) * | 1993-06-28 | 1995-08-08 | Shell Oil Company | Coal slag solidification of drilling fluid |
US5337824A (en) * | 1993-06-28 | 1994-08-16 | Shell Oil Company | Coal slag universal fluid |
US5363918A (en) * | 1993-08-04 | 1994-11-15 | Shell Oil Company | Wellbore sealing with unsaturated monomer system |
NO943734L (no) * | 1993-11-10 | 1995-05-11 | Baker Hughes Inc | Brönnfluidadditiv, fremgangsmåte for behandling av en brönnvæske, brönnvæske og fremgangsmåte for behandling av brönnutstyr |
US5586608A (en) * | 1995-06-07 | 1996-12-24 | Baker Hughes Incorporated | Method of making an anti-bit balling well fluid using a polyol having a cloud point, and method of drilling |
US5658860A (en) * | 1995-06-07 | 1997-08-19 | Baker Hughes Incorporated | Environmentally safe lubricated well fluid method of making a well fluid and method of drilling |
GB2304354A (en) * | 1995-08-17 | 1997-03-19 | Sofitech Nv | Drilling fluid |
WO1997010313A1 (en) * | 1995-09-11 | 1997-03-20 | M-I L.L.C. | Glycol based drilling fluid |
US6080704A (en) * | 1997-03-11 | 2000-06-27 | Halliday; William S. | Glycols as gas hydrate inhibitors in drilling, drill-in, and completion fluids |
US5783525A (en) * | 1997-04-24 | 1998-07-21 | Intevep, S.A. | Oil in water emulsion well servicing fluids |
US6103671A (en) * | 1997-11-20 | 2000-08-15 | Texas United Chemical Company Llc. | Glycol solution drilling system |
US6635604B1 (en) | 1999-02-11 | 2003-10-21 | Baker Hughes Incorporated | Low molecular weight water soluble organic compounds as crystallization point suppressants in brines |
IT1313692B1 (it) * | 1999-11-26 | 2002-09-09 | Eni Spa | Fluidi di perforazione comprendenti emulsioni olio in acqua. |
US6884762B2 (en) * | 2002-10-28 | 2005-04-26 | Newpark Drilling Fluids, L.L.C. | Ester-containing downhole drilling lubricating composition and processes therefor and therewith |
US7776603B2 (en) | 2003-04-01 | 2010-08-17 | Cabot Corporation | Methods of specifying or identifying particulate material |
US7776602B2 (en) | 2003-04-01 | 2010-08-17 | Cabot Corporation | Methods of providing product consistency |
US7000457B2 (en) | 2003-04-01 | 2006-02-21 | Cabot Corporation | Methods to control and/or predict rheological properties |
US7776604B2 (en) | 2003-04-01 | 2010-08-17 | Cabot Corporation | Methods of selecting and developing a particulate material |
US7722713B2 (en) | 2005-05-17 | 2010-05-25 | Cabot Corporation | Carbon blacks and polymers containing the same |
US20070287636A1 (en) * | 2006-06-09 | 2007-12-13 | Sun Drilling Products Corporation | Drilling fluid additive and base fluid compositions of matter containing B100 biodiesels; and applications of such compositions of matter in well drilling, completion, and workover operations |
GB2446400B (en) * | 2007-02-08 | 2009-05-06 | Mi Llc | Water-based drilling fluid |
CA2644820A1 (en) * | 2007-11-27 | 2009-05-27 | Engineered Drilling Solutions Inc. | Glycerol based drilling fluids |
US20100125156A1 (en) * | 2008-11-14 | 2010-05-20 | Smith Kevin W | Condensation reactions for polyols |
US8413745B2 (en) * | 2009-08-11 | 2013-04-09 | Baker Hughes Incorporated | Water-based mud lubricant using fatty acid polyamine salts and fatty acid esters |
US8485255B2 (en) * | 2010-06-17 | 2013-07-16 | Halliburton Energy Services, Inc | Water-based fluid loss additive containing an amphiphilic dispersant for use in a well |
FR2995610B1 (fr) | 2012-09-14 | 2014-10-10 | Seppic Sa | Nouveau procede de forage de cavites souterraines, nouvelles compositions a base d'alkylpolyglycosides et leur utilisation comme agent lubrifiant dans la preparation de fluides de forage aqueux |
US10266745B2 (en) | 2017-02-03 | 2019-04-23 | Saudi Arabian Oil Company | Anti-bit balling drilling fluids, and methods of making and use thereof |
US11708519B2 (en) * | 2017-02-26 | 2023-07-25 | Schlumberger Technology Corporation | Additive to improve cold temperature properties in oil-based fluids |
AU2018224831A1 (en) * | 2017-02-26 | 2019-09-12 | Schlumberger Technology B.V. | Additive to improve cold temperature properties in oil-based fluids |
WO2020097489A1 (en) | 2018-11-09 | 2020-05-14 | M-I L.L.C. | Flat rheology wellbore fluids for generating clean wellbores |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1970578A (en) * | 1930-11-29 | 1934-08-21 | Ig Farbenindustrie Ag | Assistants for the textile and related industries |
US3238141A (en) * | 1961-06-07 | 1966-03-01 | Dow Chemical Co | Thickened salt solutions |
US3223622A (en) * | 1962-06-25 | 1965-12-14 | Pan American Petroleum Corp | Drilling mud system |
US3511313A (en) * | 1965-09-10 | 1970-05-12 | Dow Chemical Co | Cementitious compositions and methods |
US3728259A (en) * | 1970-05-27 | 1973-04-17 | Exxon Production Research Co | Composition for drilling wells and method for preparing same |
US3829263A (en) * | 1972-07-10 | 1974-08-13 | Rion Co | Apparatus for reduced pressure casting of synthetic resins |
US3762485A (en) * | 1972-09-05 | 1973-10-02 | Milchem Inc | Process for the prevention of balling |
US4230587A (en) * | 1978-12-26 | 1980-10-28 | Texaco Inc. | Additive composition for release of stuck drill pipe |
US4561985A (en) * | 1982-06-28 | 1985-12-31 | Union Carbide Corporation | Hec-bentonite compatible blends |
GB8410393D0 (en) * | 1984-04-24 | 1984-05-31 | Ici Plc | Fluid compositions |
US4614235A (en) * | 1985-04-15 | 1986-09-30 | Exxon Chemical Patents Inc. | Use of mono and polyalkylene glycol ethers as agents for the release of differentially stuck drill pipe |
DE3915875A1 (de) * | 1989-05-16 | 1990-11-22 | Henkel Kgaa | Verwendung ausgewaehlter oleophiler alkohole in wasser-basierten bohrspuelungen vom o/w-emulsionstyp sowie entsprechende bohrspuelfluessigkeiten mit verbesserter oekologischer vertraeglichkeit |
-
1990
- 1990-04-27 US US07/515,573 patent/US5007489A/en not_active Expired - Lifetime
- 1990-08-03 EP EP90114989A patent/EP0453625B1/de not_active Expired - Lifetime
- 1990-08-03 DE DE69028984T patent/DE69028984D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0453625A2 (de) | 1991-10-30 |
EP0453625B1 (de) | 1996-10-23 |
US5007489A (en) | 1991-04-16 |
EP0453625A3 (en) | 1992-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |