GB8404796D0 - Drilling equipment - Google Patents

Drilling equipment

Info

Publication number
GB8404796D0
GB8404796D0 GB848404796A GB8404796A GB8404796D0 GB 8404796 D0 GB8404796 D0 GB 8404796D0 GB 848404796 A GB848404796 A GB 848404796A GB 8404796 A GB8404796 A GB 8404796A GB 8404796 D0 GB8404796 D0 GB 8404796D0
Authority
GB
United Kingdom
Prior art keywords
drilling equipment
drilling
equipment
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
GB848404796A
Other versions
GB2137546B (en
GB2137546A (en
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.)
NORDMEYER KG
Original Assignee
NORDMEYER KG
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 NORDMEYER KG filed Critical NORDMEYER KG
Publication of GB8404796D0 publication Critical patent/GB8404796D0/en
Publication of GB2137546A publication Critical patent/GB2137546A/en
Application granted granted Critical
Publication of GB2137546B publication Critical patent/GB2137546B/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
    • 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

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)
GB08404796A 1983-02-26 1984-02-23 Equipment for making and breaking drill tube connections Expired GB2137546B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833306809 DE3306809C1 (en) 1983-02-26 1983-02-26 Drilling rigs

Publications (3)

Publication Number Publication Date
GB8404796D0 true GB8404796D0 (en) 1984-03-28
GB2137546A GB2137546A (en) 1984-10-10
GB2137546B GB2137546B (en) 1986-10-15

Family

ID=6191925

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08404796A Expired GB2137546B (en) 1983-02-26 1984-02-23 Equipment for making and breaking drill tube connections

Country Status (2)

Country Link
DE (1) DE3306809C1 (en)
GB (1) GB2137546B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679593B1 (en) * 1991-07-23 1997-04-25 Gazel Anthoine G MACHINE FOR SCREWING AND SCREWING, PARTICULARLY FOR RODS, OF A DRILLING INSTALLATION.
CN109555491A (en) * 2019-01-29 2019-04-02 新疆如通石油技术服务有限公司 A kind of small-sized drill well head reverse buckling equipment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE332192A (en) * 1925-02-27
GB626751A (en) * 1947-03-10 1949-07-20 Cyril Daniel Watson Improvements in or relating to power-operated follow-up controls
GB883271A (en) * 1957-11-06 1961-11-29 W H Smith & Son Alacra Ltd Improvements relating to guillotines
GB899491A (en) * 1958-10-16 1962-06-27 Gen Electric Co Ltd Improvements in and relating to means for producing rotary motion of a member about an axis of rotation
US3005355A (en) * 1960-06-06 1961-10-24 Mason Electric Corp Rotary motor actuated stepping drive for rotary switch
US3446284A (en) * 1967-09-15 1969-05-27 Dresser Ind Pipe handling apparatus
US3505890A (en) * 1968-11-20 1970-04-14 Peterson Co Carl G Multi-pawl ratchet indexer
GB1245699A (en) * 1969-02-25 1971-09-08 Dresser Ind Pipe handling apparatus for an earth drilling rig
GB1329719A (en) * 1970-10-30 1973-09-12 Williams C T S Steerable propulsion mechanism
US3741320A (en) * 1971-07-12 1973-06-26 Atlas Copco Ab Subsea drilling assembly

Also Published As

Publication number Publication date
GB2137546B (en) 1986-10-15
DE3306809C1 (en) 1984-07-19
GB2137546A (en) 1984-10-10

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20040222