GB2290815B - Well servicing fluids - Google Patents

Well servicing fluids

Info

Publication number
GB2290815B
GB2290815B GB9518862A GB9518862A GB2290815B GB 2290815 B GB2290815 B GB 2290815B GB 9518862 A GB9518862 A GB 9518862A GB 9518862 A GB9518862 A GB 9518862A GB 2290815 B GB2290815 B GB 2290815B
Authority
GB
United Kingdom
Prior art keywords
well servicing
servicing fluids
fluids
well
servicing
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
Application number
GB9518862A
Other versions
GB2290815A (en
GB9518862D0 (en
Inventor
Ooijen Johannes Adrianus C Van
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.)
BP Chemicals Ltd
Original Assignee
BP Chemicals 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 BP Chemicals Ltd filed Critical BP Chemicals Ltd
Publication of GB9518862D0 publication Critical patent/GB9518862D0/en
Publication of GB2290815A publication Critical patent/GB2290815A/en
Application granted granted Critical
Publication of GB2290815B publication Critical patent/GB2290815B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
GB9518862A 1994-02-10 1995-02-01 Well servicing fluids Expired - Lifetime GB2290815B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9402613A GB9402613D0 (en) 1994-02-10 1994-02-10 Well servicing fluids
PCT/GB1995/000206 WO1995021900A1 (en) 1994-02-10 1995-02-01 Well servicing fluids

Publications (3)

Publication Number Publication Date
GB9518862D0 GB9518862D0 (en) 1995-11-15
GB2290815A GB2290815A (en) 1996-01-10
GB2290815B true GB2290815B (en) 1997-03-19

Family

ID=10750207

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9402613A Pending GB9402613D0 (en) 1994-02-10 1994-02-10 Well servicing fluids
GB9518862A Expired - Lifetime GB2290815B (en) 1994-02-10 1995-02-01 Well servicing fluids

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9402613A Pending GB9402613D0 (en) 1994-02-10 1994-02-10 Well servicing fluids

Country Status (5)

Country Link
AU (1) AU1542595A (en)
GB (2) GB9402613D0 (en)
NL (1) NL192620C (en)
NO (1) NO319574B1 (en)
WO (1) WO1995021900A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6015535A (en) 1995-04-06 2000-01-18 Cabot Corporation Process for producing purified cesium compound from cesium alum
WO1997026311A1 (en) * 1996-01-16 1997-07-24 Great Lakes Chemical Corporation High density viscosified aqueous compositions
WO1997026310A1 (en) * 1996-01-17 1997-07-24 Great Lakes Chemical Corporation Viscosification of high density brines
GB9617834D0 (en) * 1996-08-27 1996-10-09 Verdugt Bv Well servicing fluids
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
US7211550B2 (en) 2000-07-14 2007-05-01 Cabot Corporation Compositions for controlling scaling and completion fluids
US7964126B2 (en) 2008-11-14 2011-06-21 Corning Incorporated Method of preventing gravity-induced deformation of ceramic green bodies

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU812823A1 (en) * 1979-04-09 1981-03-15 Всесоюзный Научно-Исследовательскийинститут По Креплению Скважин Ибуровым Pactbopam Drilling mud
EP0137872A1 (en) * 1983-10-14 1985-04-24 Halliburton Company Well drilling and completion fluid composition
SU1685971A1 (en) * 1988-11-29 1991-10-23 Московский Институт Нефти И Газа Им.И.М.Губкина Drilling fluid
GB2251876A (en) * 1991-01-15 1992-07-22 Exxon Production Research Co Fluid for well drilling
EP0572113A1 (en) * 1992-05-29 1993-12-01 BP Chemicals Limited Aqueous brines
GB2277338A (en) * 1993-04-23 1994-10-26 Bp Exploration Operating Drilling fluid

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU812823A1 (en) * 1979-04-09 1981-03-15 Всесоюзный Научно-Исследовательскийинститут По Креплению Скважин Ибуровым Pactbopam Drilling mud
EP0137872A1 (en) * 1983-10-14 1985-04-24 Halliburton Company Well drilling and completion fluid composition
SU1685971A1 (en) * 1988-11-29 1991-10-23 Московский Институт Нефти И Газа Им.И.М.Губкина Drilling fluid
GB2251876A (en) * 1991-01-15 1992-07-22 Exxon Production Research Co Fluid for well drilling
EP0572113A1 (en) * 1992-05-29 1993-12-01 BP Chemicals Limited Aqueous brines
GB2277338A (en) * 1993-04-23 1994-10-26 Bp Exploration Operating Drilling fluid

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Derwent Pub'ns Ltd.Lon,GB;AN 92-413409 & SU,A,1685 971(MOSC GUBKIN OIL GAS INST)231091 *
DATABASE WPI Derwent Pub'ns ltd.London,GB;AN 81-94446D & SU,A,812 823(BOREHOLE REINFORCE)15 03 1981 *

Also Published As

Publication number Publication date
GB2290815A (en) 1996-01-10
NO953912L (en) 1995-10-02
NL192620C (en) 1997-11-04
NL192620B (en) 1997-07-01
NL9520001A (en) 1996-02-01
WO1995021900A1 (en) 1995-08-17
NO953912D0 (en) 1995-10-02
NO319574B1 (en) 2005-08-29
GB9518862D0 (en) 1995-11-15
GB9402613D0 (en) 1994-04-06
AU1542595A (en) 1995-08-29

Similar Documents

Publication Publication Date Title
HK1011625A1 (en) Fluid dispensers
GB9503812D0 (en) Casing valve
EP0763718A4 (en) Flowmeter
GB2298928B (en) Fluid analyser
GB9617834D0 (en) Well servicing fluids
GB9404374D0 (en) Drilling fluids
GB2294485B (en) Wellbore fluids
GB2290815B (en) Well servicing fluids
GB9412334D0 (en) Pumps
GB2296096B (en) Flowmeter
GB9616483D0 (en) Fluid pumping
GB2290352B (en) Pumps
GB9523844D0 (en) Casing
GB9419791D0 (en) Pumps
GB9215172D0 (en) Well servicing fluids
GB2287032B (en) Conditioning fluid
CA75153S (en) Faucet
CA75155S (en) Faucet
CA75157S (en) Faucet
GB9404450D0 (en) Fluid spring
CA74714S (en) Can
GB2293632B (en) Pumps
GB9413075D0 (en) Wellbore fluid
GB9413074D0 (en) Wellbore fluid
GB9417447D0 (en) Wellbore fluid

Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20150131