NO963823L - Anordning til bruk ved skjöting av fôringsrör - Google Patents

Anordning til bruk ved skjöting av fôringsrör

Info

Publication number
NO963823L
NO963823L NO963823A NO963823A NO963823L NO 963823 L NO963823 L NO 963823L NO 963823 A NO963823 A NO 963823A NO 963823 A NO963823 A NO 963823A NO 963823 L NO963823 L NO 963823L
Authority
NO
Norway
Prior art keywords
feeding
connection
pipes
feeding pipes
Prior art date
Application number
NO963823A
Other languages
English (en)
Other versions
NO963823D0 (no
NO302774B1 (no
Inventor
Jon Gjedebo
Original Assignee
Hitec Asa
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 Hitec Asa filed Critical Hitec Asa
Priority to NO963823A priority Critical patent/NO302774B1/no
Publication of NO963823D0 publication Critical patent/NO963823D0/no
Priority to PCT/NO1997/000244 priority patent/WO1998011322A1/en
Priority to AU43235/97A priority patent/AU4323597A/en
Priority to BR9711791-9A priority patent/BR9711791A/pt
Priority to GB9901520A priority patent/GB2332009B/en
Priority to US09/254,379 priority patent/US6161617A/en
Priority to CN97197868A priority patent/CN1074500C/zh
Publication of NO963823L publication Critical patent/NO963823L/no
Publication of NO302774B1 publication Critical patent/NO302774B1/no

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02—Rod or cable suspensions
    • E21B19/06—Elevators, i.e. rod- or tube-gripping devices
    • E21B19/07—Slip-type elevators
    • 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/022—Top drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Joints Allowing Movement (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Types And Forms Of Lifts (AREA)
NO963823A 1996-09-13 1996-09-13 Anordning til bruk ved skjöting av fôringsrör NO302774B1 (no)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NO963823A NO302774B1 (no) 1996-09-13 1996-09-13 Anordning til bruk ved skjöting av fôringsrör
PCT/NO1997/000244 WO1998011322A1 (en) 1996-09-13 1997-09-10 A device for connecting casings
AU43235/97A AU4323597A (en) 1996-09-13 1997-09-10 A device for connecting casings
BR9711791-9A BR9711791A (pt) 1996-09-13 1997-09-10 Dispositivo para conectar revestimentos.
GB9901520A GB2332009B (en) 1996-09-13 1997-09-10 A device for interconnecting pipes
US09/254,379 US6161617A (en) 1996-09-13 1997-09-10 Device for connecting casings
CN97197868A CN1074500C (zh) 1996-09-13 1997-09-10 用于连接套管的装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO963823A NO302774B1 (no) 1996-09-13 1996-09-13 Anordning til bruk ved skjöting av fôringsrör

Publications (3)

Publication Number Publication Date
NO963823D0 NO963823D0 (no) 1996-09-13
NO963823L true NO963823L (no) 1998-03-16
NO302774B1 NO302774B1 (no) 1998-04-20

Family

ID=19899829

Family Applications (1)

Application Number Title Priority Date Filing Date
NO963823A NO302774B1 (no) 1996-09-13 1996-09-13 Anordning til bruk ved skjöting av fôringsrör

Country Status (7)

Country Link
US (1) US6161617A (no)
CN (1) CN1074500C (no)
AU (1) AU4323597A (no)
BR (1) BR9711791A (no)
GB (1) GB2332009B (no)
NO (1) NO302774B1 (no)
WO (1) WO1998011322A1 (no)

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Also Published As

Publication number Publication date
AU4323597A (en) 1998-04-02
BR9711791A (pt) 2000-01-18
US6161617A (en) 2000-12-19
WO1998011322A1 (en) 1998-03-19
GB2332009A (en) 1999-06-09
GB9901520D0 (en) 1999-03-17
CN1230240A (zh) 1999-09-29
NO963823D0 (no) 1996-09-13
NO302774B1 (no) 1998-04-20
CN1074500C (zh) 2001-11-07
GB2332009B (en) 2000-11-01

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