CA992531A - System for the automatic filling of earth boreholes with drilling fluid - Google Patents

System for the automatic filling of earth boreholes with drilling fluid

Info

Publication number
CA992531A
CA992531A CA163,138A CA163138A CA992531A CA 992531 A CA992531 A CA 992531A CA 163138 A CA163138 A CA 163138A CA 992531 A CA992531 A CA 992531A
Authority
CA
Canada
Prior art keywords
drilling fluid
automatic filling
earth boreholes
boreholes
earth
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA163,138A
Other languages
English (en)
Other versions
CA163138S (en
Inventor
Phil H. Griffin (Iii)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dresser Industries Inc
Original Assignee
Dresser Industries 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 Dresser Industries Inc filed Critical Dresser Industries Inc
Application granted granted Critical
Publication of CA992531A publication Critical patent/CA992531A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
CA163,138A 1972-03-03 1973-02-07 System for the automatic filling of earth boreholes with drilling fluid Expired CA992531A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23167972A 1972-03-03 1972-03-03

Publications (1)

Publication Number Publication Date
CA992531A true CA992531A (en) 1976-07-06

Family

ID=22870232

Family Applications (1)

Application Number Title Priority Date Filing Date
CA163,138A Expired CA992531A (en) 1972-03-03 1973-02-07 System for the automatic filling of earth boreholes with drilling fluid

Country Status (7)

Country Link
JP (1) JPS48102003A (cs)
CA (1) CA992531A (cs)
DE (1) DE2310966A1 (cs)
FR (1) FR2174914B1 (cs)
GB (1) GB1396837A (cs)
NL (1) NL7302873A (cs)
NO (1) NO140021C (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002049A1 (fr) * 1979-03-26 1980-10-02 Sredneaziat Nii Prirod Gaza Procede et dispositif de remplissage d'un trou de forage
CN107083950B (zh) * 2017-04-24 2024-02-27 延长油田股份有限公司 基于称重式单井计量装置的标定系统及其标定方法
CN112502697A (zh) * 2020-11-25 2021-03-16 西安康际石油科技有限公司 示踪剂同步增注装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613806A (en) * 1970-03-27 1971-10-19 Shell Oil Co Drilling mud system
US3646808A (en) * 1970-08-28 1972-03-07 Loren W Leonard Method for automatically monitoring and servicing the drilling fluid condition in a well bore

Also Published As

Publication number Publication date
NO140021B (no) 1979-03-12
GB1396837A (en) 1975-06-04
FR2174914A1 (cs) 1973-10-19
DE2310966A1 (de) 1973-09-06
JPS48102003A (cs) 1973-12-21
FR2174914B1 (cs) 1977-02-04
NL7302873A (cs) 1973-09-06
NO140021C (no) 1979-06-20

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