GB9404374D0 - Drilling fluids - Google Patents
Drilling fluidsInfo
- Publication number
- GB9404374D0 GB9404374D0 GB9404374A GB9404374A GB9404374D0 GB 9404374 D0 GB9404374 D0 GB 9404374D0 GB 9404374 A GB9404374 A GB 9404374A GB 9404374 A GB9404374 A GB 9404374A GB 9404374 D0 GB9404374 D0 GB 9404374D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- drilling fluids
- drilling
- fluids
- 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.)
- Pending
Links
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9404374A GB9404374D0 (en) | 1994-03-07 | 1994-03-07 | Drilling fluids |
PCT/GB1995/000328 WO1995024452A1 (en) | 1994-03-07 | 1995-02-16 | Drilling fluids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9404374A GB9404374D0 (en) | 1994-03-07 | 1994-03-07 | Drilling fluids |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9404374D0 true GB9404374D0 (en) | 1994-04-20 |
Family
ID=10751422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9404374A Pending GB9404374D0 (en) | 1994-03-07 | 1994-03-07 | Drilling fluids |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB9404374D0 (en) |
WO (1) | WO1995024452A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5728652A (en) * | 1995-02-10 | 1998-03-17 | Texas United Chemical Company, Llc. | Brine fluids having improved rheological charactersitics |
US5616541A (en) * | 1995-02-10 | 1997-04-01 | Texas United Chemical Company, Llc. | Low solids, high density fluids for well drilling |
US5602083A (en) * | 1995-03-31 | 1997-02-11 | Baker Hughes Inc. | Use of sized salts as bridging agent for oil based fluids |
WO1997026311A1 (en) * | 1996-01-16 | 1997-07-24 | Great Lakes Chemical Corporation | High density viscosified aqueous compositions |
US5785747A (en) * | 1996-01-17 | 1998-07-28 | Great Lakes Chemical Corporation | Viscosification of high density brines |
DE19609194A1 (en) * | 1996-03-09 | 1997-09-11 | Mi Drilling Fluids Int Bv | Oil well drilling and completing fluid |
DE19807996A1 (en) | 1998-02-26 | 1999-09-02 | Bayer Ag | Piece of calcium formate |
DE19840632A1 (en) * | 1998-09-05 | 2000-03-09 | Clariant Gmbh | Water-based drilling fluid useful in underground drilling contains alkali carboxylate and soluble boron compound as corrosion inhibitor |
US6489270B1 (en) | 1999-01-07 | 2002-12-03 | Daniel P. Vollmer | Methods for enhancing wellbore treatment fluids |
EP2181072B1 (en) * | 2007-08-02 | 2015-03-11 | M-I Llc | Reclamation of formate brines |
EA016766B1 (en) * | 2007-08-02 | 2012-07-30 | Эм-Ай ЭлЭлСи | Reclamation of halide-contaminated formate brines |
US7878246B2 (en) | 2007-12-03 | 2011-02-01 | Schlumberger Technology Corporation | Methods of perforation using viscoelastic surfactant fluids and associated compositions |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4175042A (en) * | 1976-10-26 | 1979-11-20 | Texas Brine Corporation | Well completion and work over fluid and method of use |
US4186803A (en) * | 1976-10-26 | 1980-02-05 | Texas Brine Corporation | Well completion and work over method |
JPS59193980A (en) * | 1983-04-19 | 1984-11-02 | Dai Ichi Kogyo Seiyaku Co Ltd | Mud water composition for boring |
GB8622032D0 (en) * | 1986-09-12 | 1986-10-22 | Shell Int Research | Aqueous polysaccharide compositions |
GB2250761A (en) * | 1990-12-06 | 1992-06-17 | Shell Int Research | Aqueous polysaccharide compositions and their use |
GB9211384D0 (en) * | 1992-05-29 | 1992-07-15 | Bp Chem Int Ltd | Aqueous brines |
-
1994
- 1994-03-07 GB GB9404374A patent/GB9404374D0/en active Pending
-
1995
- 1995-02-16 WO PCT/GB1995/000328 patent/WO1995024452A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1995024452A1 (en) | 1995-09-14 |
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