GB9404374D0 - Drilling fluids - Google Patents

Drilling fluids

Info

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
Application number
GB9404374A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB9404374A priority Critical patent/GB9404374D0/en
Publication of GB9404374D0 publication Critical patent/GB9404374D0/en
Priority to PCT/GB1995/000328 priority patent/WO1995024452A1/en
Pending legal-status Critical Current

Links

GB9404374A 1994-03-07 1994-03-07 Drilling fluids Pending GB9404374D0 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
WO1995024452A1 (en) 1995-09-14

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