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
Other languages
English (en)
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/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
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • 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
    • E21B21/003—Means for stopping loss of drilling fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Sludge (AREA)
  • Soft Magnetic Materials (AREA)
  • Lubricants (AREA)
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 (de)
FR (1) FR2064396B1 (de)
GB (1) GB1276411A (de)
NL (1) NL166052C (de)
NO (1) NO130024B (de)
ZA (1) ZA706329B (de)

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 (no) * 1985-01-24 1986-07-25 Halliburton Co Fortynningsmidler for bruk i vandige borevaesker.
US4921620A (en) * 1985-02-02 1990-05-01 Union Camp Corporation Chrome humates as drilling mud additives
CN1015373B (zh) * 1990-04-16 1992-02-05 王�锋 钻井液稀释剂的制备方法
ES2335562B2 (es) * 2007-03-07 2011-11-30 Timac Agro España, S.A. Complejos (quelatos) metalicos heteromoleculares de naturaleza humica.
NO345980B1 (en) * 2017-03-16 2021-12-06 Elkem As Fertilizer comprising bioavailable Si and method for production thereof
CN110713824B (zh) * 2019-09-24 2021-09-07 大港油田集团有限责任公司 抗吸附复合驱油体系及其制备方法

Also Published As

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

Similar Documents

Publication Publication Date Title
SE388452B (sv) Borranordning
BE816810Q (fr) Robinet
ZA702286B (en) Rock drill
ZA704068B (en) Metal tubing
ZA705693B (en) Underground rotary drill
CA918348A (en) Drilling fluids
AT291886B (de) Bohrturmanlage
ZA706329B (en) Drilling fluids
ZA704329B (en) Raise drilling machine
ZA704861B (en) New diallylaminoalkanoylamides
SE393155B (sv) Borranordning
CH503934A (fr) Robinet
AU458637B2 (en) Drilling fluids
ZA71693B (en) Hydraulic fluids
CA822028A (en) Well drilling fluids
ZA716333B (en) Scoop-trimmed fluid coupling
AU2058570A (en) Drilling fluids
CA972141A (en) Drilling fluid treatment
CA854097A (en) Drilling fluid
CA856150A (en) Drilling fluid
CA847235A (en) Drilling fluid
ZA703907B (en) New cardenolide-glycosides
CA824667A (en) Oil well drilling fluids
YU31530B (en) Rotorski sklop masine sa krilnim celijama kroz koje struji fluid
CH523452A (fr) Robinet