NL6414027A - - Google Patents

Info

Publication number
NL6414027A
NL6414027A NL6414027A NL6414027A NL6414027A NL 6414027 A NL6414027 A NL 6414027A NL 6414027 A NL6414027 A NL 6414027A NL 6414027 A NL6414027 A NL 6414027A NL 6414027 A NL6414027 A NL 6414027A
Authority
NL
Netherlands
Application number
NL6414027A
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 filed Critical
Publication of NL6414027A publication Critical patent/NL6414027A/xx

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
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
    • 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
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
    • C09K8/24—Polymers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
NL6414027A 1963-12-04 1964-12-03 NL6414027A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB47994/63A GB1041069A (en) 1963-12-04 1963-12-04 Method of drilling a hole in a permeable underground formation and drilling fluid suitable for carrying out the said method

Publications (1)

Publication Number Publication Date
NL6414027A true NL6414027A (xx) 1965-06-07

Family

ID=10446993

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6414027A NL6414027A (xx) 1963-12-04 1964-12-03

Country Status (5)

Country Link
US (1) US3368636A (xx)
DE (1) DE1433200A1 (xx)
GB (1) GB1041069A (xx)
NL (1) NL6414027A (xx)
OA (1) OA00227A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6610183A (xx) * 1966-07-20 1968-01-22
GB1574797A (en) * 1976-09-02 1980-09-10 Rayborn J Well drilling muds and methods
GB2131067A (en) * 1982-11-17 1984-06-13 Doverstrand Ltd Improvements in drilling fluids

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2259875A (en) * 1936-09-09 1941-10-21 Shell Dev Method of treating oil and gas wells
US2380156A (en) * 1941-06-10 1945-07-10 Richfield Oil Corp Well drilling
US2812161A (en) * 1954-09-14 1957-11-05 Eldon J Mayhew Method and composition for controlling lost circulation in well drilling operations
US3040822A (en) * 1958-08-21 1962-06-26 Jersey Prod Res Co Method of increasing well drilling rate
NL260171A (xx) * 1961-01-18
US3221825A (en) * 1962-03-15 1965-12-07 Homer I Henderson Well drilling fluid and a method of using same
US3158210A (en) * 1962-07-20 1964-11-24 Jersey Prod Res Co Method of regaining lost circulation
US3228469A (en) * 1962-12-17 1966-01-11 Atlantic Refining Co Preventing and curing lost circulation

Also Published As

Publication number Publication date
GB1041069A (en) 1966-09-01
US3368636A (en) 1968-02-13
DE1433200A1 (de) 1968-10-10
OA00227A (fr) 1966-03-15

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