ZA706329B - Drilling fluids - Google Patents

Drilling fluids

Info

Publication number
ZA706329B
ZA706329B ZA706329A ZA706329A ZA706329B ZA 706329 B ZA706329 B ZA 706329B ZA 706329 A ZA706329 A ZA 706329A ZA 706329 A ZA706329 A ZA 706329A ZA 706329 B ZA706329 B ZA 706329B
Authority
ZA
South Africa
Prior art keywords
drilling fluids
drilling
fluids
Prior art date
Application number
ZA706329A
Inventor
F Turner
J Nahm
Original Assignee
Dresser Ind
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 Dresser Ind filed Critical Dresser Ind
Publication of ZA706329B publication Critical patent/ZA706329B/en

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
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B21/003—Means for stopping loss of drilling fluid
ZA706329A 1969-10-17 1970-09-16 Drilling fluids ZA706329B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86736569A 1969-10-17 1969-10-17

Publications (1)

Publication Number Publication Date
ZA706329B true ZA706329B (en) 1971-04-28

Family

ID=25349653

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA706329A ZA706329B (en) 1969-10-17 1970-09-16 Drilling fluids

Country Status (6)

Country Link
DE (1) DE2053134A1 (en)
FR (1) FR2064396B1 (en)
GB (1) GB1276411A (en)
NL (1) NL166052C (en)
NO (1) NO130024B (en)
ZA (1) ZA706329B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1125001A (en) * 1978-05-05 1982-06-08 Paul H. Javora Lignosulfonate salt in drilling fluid
CA1176630A (en) * 1980-11-27 1984-10-23 Michio Uemura Drilling fluid additives
NO855095L (en) * 1985-01-24 1986-07-25 Halliburton Co Diluents for use in aqueous drilling fluids.
US4921620A (en) * 1985-02-02 1990-05-01 Union Camp Corporation Chrome humates as drilling mud additives
CN1015373B (en) * 1990-04-16 1992-02-05 王�锋 Well-drilling composition diluent
ES2335562B2 (en) * 2007-03-07 2011-11-30 Timac Agro España, S.A. HETEROMOLECULAR METALIC COMPLEXES (CHELATES) OF HUMAN NATURE.
NO345980B1 (en) * 2017-03-16 2021-12-06 Elkem As Fertilizer comprising bioavailable Si and method for production thereof
CN110713824B (en) * 2019-09-24 2021-09-07 大港油田集团有限责任公司 Anti-adsorption composite oil displacement system and preparation method thereof

Also Published As

Publication number Publication date
DE2053134A1 (en) 1971-05-06
FR2064396B1 (en) 1974-06-21
FR2064396A1 (en) 1971-07-23
NL166052C (en) 1981-06-15
NL7014826A (en) 1971-04-20
NO130024B (en) 1974-06-24
GB1276411A (en) 1972-06-01
NL166052B (en) 1981-01-15

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