GB636879A - Improvements in or relating to the drilling of deep wells - Google Patents

Improvements in or relating to the drilling of deep wells

Info

Publication number
GB636879A
GB636879A GB2094146A GB2094146A GB636879A GB 636879 A GB636879 A GB 636879A GB 2094146 A GB2094146 A GB 2094146A GB 2094146 A GB2094146 A GB 2094146A GB 636879 A GB636879 A GB 636879A
Authority
GB
United Kingdom
Prior art keywords
drilling
turbine
column
deep wells
relating
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
GB2094146A
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.)
AJUB ISMAILOVITCH TAGUIEV
MOISSEE TIMOFEEVITCH GOUSSMAN
ROLEN ARCENJEVITCH JOANNESJAN
Original Assignee
AJUB ISMAILOVITCH TAGUIEV
MOISSEE TIMOFEEVITCH GOUSSMAN
ROLEN ARCENJEVITCH JOANNESJAN
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 AJUB ISMAILOVITCH TAGUIEV, MOISSEE TIMOFEEVITCH GOUSSMAN, ROLEN ARCENJEVITCH JOANNESJAN filed Critical AJUB ISMAILOVITCH TAGUIEV
Priority to GB2094146A priority Critical patent/GB636879A/en
Publication of GB636879A publication Critical patent/GB636879A/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)

Abstract

636,879. Drilling wells. JOANNESJAN, R. A., TAGUIEV, A. I., GOUSSMAN, M. T., and FISH, J. L. July 12, 1946, No. 20941. Drawings to Specification. [Class 85] In the directed drilling of deep wells there is angular displacement between the rigid end of a non-rotating drilling column and a toolrotating turbine. Preferably the column is formed by a string of piping, whilst the angular displacement may be effected by means of a bent thick-walled drilling tube, a bent tube or an eccentric setting device between the column and the turbine, or a deviating slide on the turbine.
GB2094146A 1946-07-12 1946-07-12 Improvements in or relating to the drilling of deep wells Expired GB636879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2094146A GB636879A (en) 1946-07-12 1946-07-12 Improvements in or relating to the drilling of deep wells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2094146A GB636879A (en) 1946-07-12 1946-07-12 Improvements in or relating to the drilling of deep wells

Publications (1)

Publication Number Publication Date
GB636879A true GB636879A (en) 1950-05-10

Family

ID=10154416

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2094146A Expired GB636879A (en) 1946-07-12 1946-07-12 Improvements in or relating to the drilling of deep wells

Country Status (1)

Country Link
GB (1) GB636879A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103913A2 (en) * 1982-08-25 1984-03-28 Shell Internationale Researchmaatschappij B.V. Down-hole motor and method for directional drilling of boreholes
DE3417743C1 (en) * 1984-05-12 1985-03-28 Norton Christensen, Inc., Salt Lake City, Utah Apparatus for alternative straight or directional drilling in underground rock formations
DE3423465C1 (en) * 1984-06-26 1985-05-02 Norton Christensen, Inc., Salt Lake City, Utah Devices for alternative straight or directional drilling in underground rock formations
EP0162190A1 (en) * 1984-01-31 1985-11-27 Eastman Christensen Company Device for optionally drilling under-ground formations, straight or directionally
EP0163946B1 (en) * 1984-05-12 1989-04-05 Eastman Christensen Company Apparatus for optional straight or directional drilling underground formations
USRE33751E (en) * 1985-10-11 1991-11-26 Smith International, Inc. System and method for controlled directional drilling

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103913A2 (en) * 1982-08-25 1984-03-28 Shell Internationale Researchmaatschappij B.V. Down-hole motor and method for directional drilling of boreholes
EP0103913A3 (en) * 1982-08-25 1984-10-03 Shell Internationale Research Maatschappij B.V. Down-hole motor and method for directional drilling of boreholes
EP0162190A1 (en) * 1984-01-31 1985-11-27 Eastman Christensen Company Device for optionally drilling under-ground formations, straight or directionally
DE3417743C1 (en) * 1984-05-12 1985-03-28 Norton Christensen, Inc., Salt Lake City, Utah Apparatus for alternative straight or directional drilling in underground rock formations
EP0163946B1 (en) * 1984-05-12 1989-04-05 Eastman Christensen Company Apparatus for optional straight or directional drilling underground formations
DE3423465C1 (en) * 1984-06-26 1985-05-02 Norton Christensen, Inc., Salt Lake City, Utah Devices for alternative straight or directional drilling in underground rock formations
USRE33751E (en) * 1985-10-11 1991-11-26 Smith International, Inc. System and method for controlled directional drilling

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