NL8300608A - Boorspoeling en werkwijze voor het toepassen daarvan. - Google Patents

Boorspoeling en werkwijze voor het toepassen daarvan. Download PDF

Info

Publication number
NL8300608A
NL8300608A NL8300608A NL8300608A NL8300608A NL 8300608 A NL8300608 A NL 8300608A NL 8300608 A NL8300608 A NL 8300608A NL 8300608 A NL8300608 A NL 8300608A NL 8300608 A NL8300608 A NL 8300608A
Authority
NL
Netherlands
Prior art keywords
oil
naphthenic
viscosity
cst
mud
Prior art date
Application number
NL8300608A
Other languages
English (en)
Dutch (nl)
Original Assignee
Milchem Inc
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 Milchem Inc filed Critical Milchem Inc
Publication of NL8300608A publication Critical patent/NL8300608A/nl

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
    • C09K8/36—Water-in-oil emulsions

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)
NL8300608A 1982-02-18 1983-02-17 Boorspoeling en werkwijze voor het toepassen daarvan. NL8300608A (nl)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
GB8204829 1982-02-18
GB8204829 1982-02-18
GB8206410 1982-03-04
GB8206410 1982-03-04
GB8207498 1982-03-15
GB8207498 1982-03-15
GB8216327 1982-06-04
GB8216327 1982-06-04

Publications (1)

Publication Number Publication Date
NL8300608A true NL8300608A (nl) 1983-09-16

Family

ID=27449330

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8300608A NL8300608A (nl) 1982-02-18 1983-02-17 Boorspoeling en werkwijze voor het toepassen daarvan.

Country Status (3)

Country Link
DK (1) DK69083A (da)
FR (1) FR2521584A1 (da)
NL (1) NL8300608A (da)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2637692A (en) * 1950-10-27 1953-05-05 Union Oil Co Oil-base drilling fluids
US2698833A (en) * 1952-08-25 1955-01-04 Oil Base Drilling fluid composition and method
US3712393A (en) * 1971-01-20 1973-01-23 Atlantic Richfield Co Method of drilling
CA1105348A (en) * 1977-11-01 1981-07-21 Claude M. Finlayson Oil base fluids with organophilic clays having enhanced dispersibility
FR2507616A1 (fr) * 1981-06-10 1982-12-17 Larson Dana Composition de fluide concentre

Also Published As

Publication number Publication date
FR2521584A1 (fr) 1983-08-19
DK69083A (da) 1983-08-19
DK69083D0 (da) 1983-02-17

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
A85 Still pending on 85-01-01
BV The patent application has lapsed
BV The patent application has lapsed