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 (fr)

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 (fr) 1971-04-08

Family

ID=25341760

Family Applications (1)

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

Country Status (8)

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

Families Citing this family (25)

* 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
US6631792B2 (en) 2001-10-09 2003-10-14 David A. Buck Low friction slip assembly
US6640939B2 (en) 2001-10-09 2003-11-04 David A. Buck Snubbing unit with improved slip assembly
AU2003202887A1 (en) * 2002-01-04 2003-07-24 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 (fr) * 2015-06-05 2018-01-06

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

Similar Documents

Publication Publication Date Title
FR2064161B1 (fr)
AU465413B2 (fr)
AU429630B2 (fr)
AU450150B2 (fr)
CS149920B2 (fr)
AU442375B2 (fr)
AU470301B1 (fr)
AU427401B2 (fr)
AU442538B2 (fr)
AU442322B2 (fr)
AU417208B2 (fr)
AU470661B1 (fr)
AU428074B2 (fr)
AU428129B2 (fr)
AU438128B2 (fr)
AU442535B2 (fr)
AU442357B2 (fr)
AU442285B2 (fr)
AU425297B2 (fr)
AU442380B2 (fr)
AU428131B2 (fr)
AU442554B2 (fr)
AU442463B2 (fr)
CS149309B1 (fr)
AU4540468A (fr)