NL7014609A - - Google Patents

Info

Publication number
NL7014609A
NL7014609A NL7014609A NL7014609A NL7014609A NL 7014609 A NL7014609 A NL 7014609A NL 7014609 A NL7014609 A NL 7014609A NL 7014609 A NL7014609 A NL 7014609A NL 7014609 A NL7014609 A NL 7014609A
Authority
NL
Netherlands
Application number
NL7014609A
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 filed Critical
Publication of NL7014609A publication Critical patent/NL7014609A/xx

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)
  • 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)
  • Drilling And Boring (AREA)
NL7014609A 1969-10-06 1970-10-05 NL7014609A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86377769A 1969-10-06 1969-10-06

Publications (1)

Publication Number Publication Date
NL7014609A true NL7014609A (enrdf_load_stackoverflow) 1971-04-08

Family

ID=25341760

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7014609A NL7014609A (enrdf_load_stackoverflow) 1969-10-06 1970-10-05

Country Status (8)

Country Link
US (1) US3571865A (enrdf_load_stackoverflow)
JP (1) JPS5111041B1 (enrdf_load_stackoverflow)
AT (1) AT302931B (enrdf_load_stackoverflow)
DE (1) DE2048245C3 (enrdf_load_stackoverflow)
FR (1) FR2064161B1 (enrdf_load_stackoverflow)
GB (1) GB1291816A (enrdf_load_stackoverflow)
NL (1) NL7014609A (enrdf_load_stackoverflow)
RO (1) RO58896A (enrdf_load_stackoverflow)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999260A (en) * 1976-01-09 1976-12-28 Bj-Hughes Inc. Rotary power slip assembly
DE2706940C2 (de) * 1977-02-18 1983-03-03 Celler Maschinenfabrik Gebr. Schäfer, 3100 Celle Bohrgerät mit hydraulischem Antrieb
US4203182A (en) * 1978-02-13 1980-05-20 Varco International, Inc. Slip assembly
US4389760A (en) * 1979-12-07 1983-06-28 Varco International, Inc. Well slip unit
US4306339A (en) * 1980-02-21 1981-12-22 Ward John F Power operated pipe slips and pipe guide
US4333209A (en) * 1980-07-03 1982-06-08 Bj-Hughes Inc. Rotary power slips
US4361940A (en) * 1981-08-04 1982-12-07 Bj-Hughes Inc. Slip-type elevator locking mechanism
US4589802A (en) * 1981-08-11 1986-05-20 Sedco, Inc. Slip assembly for subsea template
GB8511967D0 (en) * 1985-05-10 1985-06-19 Salvesen Drilling Services Dual tool spider for pipes
US4715456A (en) * 1986-02-24 1987-12-29 Bowen Tools, Inc. Slips for well pipe
US4858694A (en) * 1988-02-16 1989-08-22 Exxon Production Research Company Heave compensated stabbing and landing tool
US5042601A (en) * 1990-07-23 1991-08-27 Bilco Tools, Inc. Triple tool with sliding spider bowl
US5900596A (en) * 1995-10-06 1999-05-04 Inventio Ag Hydraulic brake controller
US6371254B1 (en) * 1995-10-06 2002-04-16 John W. Koshak Jack arrestor
US6206145B1 (en) 1998-12-21 2001-03-27 Inventio Ag Brake apparatus for a hydraulic elevator
GB2355030A (en) 1999-10-06 2001-04-11 Weatherford Lamb Bushing for a drilling rig
US6471439B2 (en) 2000-02-04 2002-10-29 Jerry P. Allamon Slips for drill pipes or other tubular members
US6264395B1 (en) 2000-02-04 2001-07-24 Jerry P. Allamon Slips for drill pipe or other tubular goods
US6494298B1 (en) 2000-05-17 2002-12-17 Inventio Ag High efficiency shoes for a jack arrester
US6640939B2 (en) 2001-10-09 2003-11-04 David A. Buck Snubbing unit with improved slip assembly
US6631792B2 (en) 2001-10-09 2003-10-14 David A. Buck Low friction slip assembly
CA2470387C (en) * 2002-01-04 2008-05-13 Varco I/P, Inc. Pipe-gripping structure having load ring
US7992634B2 (en) * 2007-08-28 2011-08-09 Frank's Casing Crew And Rental Tools, Inc. Adjustable pipe guide for use with an elevator and/or a spider
SG11201602574QA (en) * 2013-10-01 2016-05-30 Nabors Corporate Services Automated pipe slips
NO3101218T3 (enrdf_load_stackoverflow) * 2015-06-05 2018-01-06
CN117404025B (zh) * 2023-11-09 2024-12-06 山东省邱集煤矿有限公司 一种钻车液压放大夹持装置及其装配方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1111535A (en) * 1914-09-22 Oil Well Supply Co Hydraulic rotary drilling-machine.
US1356458A (en) * 1919-05-09 1920-10-19 Joseph F Moody Gripping device
US2183526A (en) * 1937-10-29 1939-12-19 Reinhold B Rotary table bushing and means for handling same
US2282758A (en) * 1940-04-08 1942-05-12 Clarence J Gallagher Spider for oil and gas wells
US2545627A (en) * 1946-01-15 1951-03-20 Moore George Waldo Slip actuator for rotary drilling machines
US2636241A (en) * 1947-04-09 1953-04-28 Mission Mfg Co Power-operated slip
US3457605A (en) * 1968-04-22 1969-07-29 Abegg & Reinhold Co Power slip

Also Published As

Publication number Publication date
AT302931B (de) 1972-11-10
RO58896A (enrdf_load_stackoverflow) 1976-01-15
FR2064161B1 (enrdf_load_stackoverflow) 1973-12-07
DE2048245A1 (de) 1971-04-15
JPS5111041B1 (enrdf_load_stackoverflow) 1976-04-08
GB1291816A (en) 1972-10-04
DE2048245C3 (de) 1974-03-28
US3571865A (en) 1971-03-23
DE2048245B2 (de) 1973-08-30
FR2064161A1 (enrdf_load_stackoverflow) 1971-07-16

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