JPS54114401A - Slip apparatus - Google Patents

Slip apparatus

Info

Publication number
JPS54114401A
JPS54114401A JP1213879A JP1213879A JPS54114401A JP S54114401 A JPS54114401 A JP S54114401A JP 1213879 A JP1213879 A JP 1213879A JP 1213879 A JP1213879 A JP 1213879A JP S54114401 A JPS54114401 A JP S54114401A
Authority
JP
Japan
Prior art keywords
slip apparatus
slip
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.)
Granted
Application number
JP1213879A
Other languages
Japanese (ja)
Other versions
JPS5758516B2 (en
Inventor
Ai Boiyaajiefu Jiyooji
Ei Jiru Jierii
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.)
Varco International Inc
Original Assignee
Varco International 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 Varco International Inc filed Critical Varco International Inc
Publication of JPS54114401A publication Critical patent/JPS54114401A/en
Publication of JPS5758516B2 publication Critical patent/JPS5758516B2/ja
Granted 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/10—Slips; Spiders ; Catching devices

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)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Supports For Pipes And Cables (AREA)
JP1213879A 1978-02-13 1979-02-05 Slip apparatus Granted JPS54114401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87730978A 1978-02-13 1978-02-13

Publications (2)

Publication Number Publication Date
JPS54114401A true JPS54114401A (en) 1979-09-06
JPS5758516B2 JPS5758516B2 (en) 1982-12-09

Family

ID=25369701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1213879A Granted JPS54114401A (en) 1978-02-13 1979-02-05 Slip apparatus

Country Status (6)

Country Link
JP (1) JPS54114401A (en)
CA (1) CA1087162A (en)
DE (1) DE2905214C2 (en)
FR (1) FR2417003A1 (en)
GB (1) GB2014215B (en)
NO (1) NO153865C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4389760A (en) * 1979-12-07 1983-06-28 Varco International, Inc. Well slip unit
US4361940A (en) * 1981-08-04 1982-12-07 Bj-Hughes Inc. Slip-type elevator locking mechanism
FR2526080A1 (en) * 1982-04-30 1983-11-04 Brissonneau & Lotz METHOD AND DEVICE FOR LOCKING AND RELEASING A SUBSTANTIALLY VERTICAL AXIS DRILLING ROD
US5042601A (en) * 1990-07-23 1991-08-27 Bilco Tools, Inc. Triple tool with sliding spider bowl
DE4412776C1 (en) * 1994-04-18 1995-08-17 Wirth Co Kg Masch Bohr Supporting unit to grip and feed the drill string of a boring tool
US7249637B2 (en) 1997-09-02 2007-07-31 Weatherford/Lamb, Inc. Method and device to clamp control lines to tubulars
DE19747468C1 (en) 1997-10-28 1999-04-01 Weatherford Oil Tool Pipe clamp for manipulating double pipe strings
GB2355030A (en) * 1999-10-06 2001-04-11 Weatherford Lamb Bushing for a drilling rig
US6892835B2 (en) * 2002-07-29 2005-05-17 Weatherford/Lamb, Inc. Flush mounted spider
GB2432608B (en) 2003-09-19 2008-05-14 Weatherford Lamb Automatic false rotary
CA2702187C (en) 2005-05-12 2012-02-07 Weatherford/Lamb, Inc. Equalized load distribution slips for spider and elevator
EP1957747B1 (en) 2005-11-30 2012-10-10 Weatherford/Lamb Inc. Safety interlock for control lines
EP2932016A4 (en) 2012-12-11 2016-11-16 Sandvik Intellectual Property Rod handler improvements
US10774600B2 (en) 2016-08-19 2020-09-15 Weatherford Technology Holdings, Llc Slip monitor and control
US11454070B2 (en) 2020-02-10 2022-09-27 Saudi Arabian Oil Company Rotational power slips

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE378997C (en) * 1921-06-25 1923-08-09 Bernhard Ruehl Device for catching the rods of drilling devices
US1676275A (en) * 1924-11-08 1928-07-10 Titusville Forge Company Combined casing spider and elevator
GB426206A (en) * 1933-03-08 1935-03-27 Nat Supply Corp Improvements in and relating to elevators or tube gripping devices as used in well drilling or operation
US2151208A (en) * 1938-02-12 1939-03-21 Hiniker Benjamin Franklin Oil well spider
US3742562A (en) * 1971-10-04 1973-07-03 Abegg & Reinhold Co Well pipe supporting unit

Also Published As

Publication number Publication date
FR2417003B1 (en) 1984-10-19
DE2905214A1 (en) 1979-08-16
JPS5758516B2 (en) 1982-12-09
DE2905214C2 (en) 1983-11-03
FR2417003A1 (en) 1979-09-07
CA1087162A (en) 1980-10-07
GB2014215A (en) 1979-08-22
NO153865B (en) 1986-02-24
NO790436L (en) 1979-08-14
GB2014215B (en) 1982-04-15
NO153865C (en) 1986-06-04

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