GB9502578D0 - Drilling fluid - Google Patents
Drilling fluidInfo
- Publication number
- GB9502578D0 GB9502578D0 GBGB9502578.9A GB9502578A GB9502578D0 GB 9502578 D0 GB9502578 D0 GB 9502578D0 GB 9502578 A GB9502578 A GB 9502578A GB 9502578 D0 GB9502578 D0 GB 9502578D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- drilling fluid
- drilling
- fluid
- 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.)
- Granted
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
- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Polyethers (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9502578A GB2297774B (en) | 1995-02-10 | 1995-02-10 | Drilling fluid |
PCT/GB1996/000219 WO1996024646A1 (en) | 1995-02-10 | 1996-02-05 | Drilling fluid |
AU46277/96A AU4627796A (en) | 1995-02-10 | 1996-02-05 | Drilling fluid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9502578A GB2297774B (en) | 1995-02-10 | 1995-02-10 | Drilling fluid |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9502578D0 true GB9502578D0 (en) | 1995-03-29 |
GB2297774A GB2297774A (en) | 1996-08-14 |
GB2297774B GB2297774B (en) | 1998-10-07 |
Family
ID=10769362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9502578A Expired - Fee Related GB2297774B (en) | 1995-02-10 | 1995-02-10 | Drilling fluid |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4627796A (en) |
GB (1) | GB2297774B (en) |
WO (1) | WO1996024646A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2319047B (en) * | 1995-08-17 | 1999-12-01 | Sofitech Nv | Drilling fluid |
GB2304354A (en) * | 1995-08-17 | 1997-03-19 | Sofitech Nv | Drilling fluid |
US5919738A (en) * | 1997-01-24 | 1999-07-06 | Baker Hughes Incorporated | Fluids for use in drilling and completion operations comprising water insoluble colloidal complexes for improved rheology and filtration control |
US6242389B1 (en) | 1997-04-14 | 2001-06-05 | Bp Chemicals Limited | Ethers |
GB2340521B (en) | 1998-08-15 | 2000-09-13 | Sofitech Nv | Shale-stabilizing additives |
GB2378716B (en) | 2001-08-08 | 2004-01-14 | Mi Llc | Process fluid |
US7825072B2 (en) * | 2004-04-24 | 2010-11-02 | Halliburton Energy Services Inc. | Inhibitive water-based drilling fluid system and method for drilling sands and other water-sensitive formations |
GB2446400B (en) * | 2007-02-08 | 2009-05-06 | Mi Llc | Water-based drilling fluid |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1052332B (en) * | 1954-05-12 | 1959-03-12 | Socony Mobil Oil Co Inc | Drilling fluid for deep drilling purposes |
GB803544A (en) * | 1957-02-22 | 1958-10-29 | Socony Mobil Oil Co Inc | Wells and well drilling fluid |
US3396105A (en) * | 1963-08-19 | 1968-08-06 | Mobil Oil Corp | Drilling fluid treatment |
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 |
DE4302462A1 (en) * | 1992-12-28 | 1994-06-30 | Henkel Kgaa | Rheologically controlled, flowable and pumpable aqueous preparations, for example for use as water-based drilling muds |
-
1995
- 1995-02-10 GB GB9502578A patent/GB2297774B/en not_active Expired - Fee Related
-
1996
- 1996-02-05 AU AU46277/96A patent/AU4627796A/en not_active Abandoned
- 1996-02-05 WO PCT/GB1996/000219 patent/WO1996024646A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1996024646A1 (en) | 1996-08-15 |
GB2297774A (en) | 1996-08-14 |
AU4627796A (en) | 1996-08-27 |
GB2297774B (en) | 1998-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20100210 |