ATE208413T1 - Basisöl für bohrspülmittel mit niedrigem stockpunkt - Google Patents

Basisöl für bohrspülmittel mit niedrigem stockpunkt

Info

Publication number
ATE208413T1
ATE208413T1 AT97935336T AT97935336T ATE208413T1 AT E208413 T1 ATE208413 T1 AT E208413T1 AT 97935336 T AT97935336 T AT 97935336T AT 97935336 T AT97935336 T AT 97935336T AT E208413 T1 ATE208413 T1 AT E208413T1
Authority
AT
Austria
Prior art keywords
base oils
drilling fluid
base oil
pouring point
low pouring
Prior art date
Application number
AT97935336T
Other languages
English (en)
Inventor
Joel F Carpenter
Jose Toye
Original Assignee
Bp Amoco Corp
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 Amoco Corp filed Critical Bp Amoco Corp
Application granted granted Critical
Publication of ATE208413T1 publication Critical patent/ATE208413T1/de

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
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/34—Organic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
AT97935336T 1997-08-08 1997-08-08 Basisöl für bohrspülmittel mit niedrigem stockpunkt ATE208413T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1997/014008 WO1999007805A1 (en) 1997-08-08 1997-08-08 Base oil for well fluids having low pour point temperature

Publications (1)

Publication Number Publication Date
ATE208413T1 true ATE208413T1 (de) 2001-11-15

Family

ID=22261416

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97935336T ATE208413T1 (de) 1997-08-08 1997-08-08 Basisöl für bohrspülmittel mit niedrigem stockpunkt

Country Status (6)

Country Link
EP (1) EP1007601B1 (de)
AT (1) ATE208413T1 (de)
AU (1) AU3829697A (de)
CA (1) CA2299378C (de)
DE (1) DE69708159T2 (de)
WO (1) WO1999007805A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7297661B2 (en) * 1999-09-29 2007-11-20 Baker Hughes Incorporated Synthetic base fluid for enhancing the results of crude oil characterization analyses
US6407302B1 (en) * 1999-11-04 2002-06-18 Bp Corporation North America Inc. Isomerization process of a mixture containing vinyl and vinylidene olefins

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU688770B2 (en) * 1993-06-01 1998-03-19 Ineos Usa Llc Invert drilling fluids
DE69511941T2 (de) * 1994-02-02 2000-04-20 Chevron Chemical Co. Llc Verfahren zur herstellung von skelettisomerisierten linearen olefinen
WO1995021226A1 (en) * 1994-02-02 1995-08-10 Chevron Chemical Company Drilling fluids comprising mostly linear olefins

Also Published As

Publication number Publication date
EP1007601B1 (de) 2001-11-07
DE69708159D1 (de) 2001-12-13
AU3829697A (en) 1999-03-01
EP1007601A1 (de) 2000-06-14
CA2299378A1 (en) 1999-02-18
CA2299378C (en) 2006-10-17
DE69708159T2 (de) 2002-07-11
WO1999007805A1 (en) 1999-02-18

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties