GB2053318B - Installing well conductors - Google Patents

Installing well conductors

Info

Publication number
GB2053318B
GB2053318B GB7924778A GB7924778A GB2053318B GB 2053318 B GB2053318 B GB 2053318B GB 7924778 A GB7924778 A GB 7924778A GB 7924778 A GB7924778 A GB 7924778A GB 2053318 B GB2053318 B GB 2053318B
Authority
GB
United Kingdom
Prior art keywords
installing well
well conductors
conductors
installing
well
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.)
Expired
Application number
GB7924778A
Other versions
GB2053318A (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.)
TECHN ADV BUREAU PRAKSIS BV
VOS BOORMAATSCHAPPIJ FOXDRILL
Original Assignee
TECHN ADV BUREAU PRAKSIS BV
VOS BOORMAATSCHAPPIJ FOXDRILL
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
Priority to DE19792926141 priority Critical patent/DE2926141A1/en
Application filed by TECHN ADV BUREAU PRAKSIS BV, VOS BOORMAATSCHAPPIJ FOXDRILL filed Critical TECHN ADV BUREAU PRAKSIS BV
Priority to GB7924778A priority patent/GB2053318B/en
Priority to FR7918626A priority patent/FR2461803A1/en
Publication of GB2053318A publication Critical patent/GB2053318A/en
Application granted granted Critical
Publication of GB2053318B publication Critical patent/GB2053318B/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/02—Supports for the drilling machine, e.g. derricks or masts specially adapted for underwater drilling
    • 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
    • E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
    • 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
    • E21B3/04—Rotary tables
    • E21B3/045—Rotary tables movably mounted on the drilling structure or platform

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
GB7924778A 1979-06-28 1979-07-17 Installing well conductors Expired GB2053318B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19792926141 DE2926141A1 (en) 1979-06-28 1979-06-28 DEVICE FOR INSERTING A GUIDE COLUMN IN THE BOTTOM
GB7924778A GB2053318B (en) 1979-06-28 1979-07-17 Installing well conductors
FR7918626A FR2461803A1 (en) 1979-06-28 1979-07-18 DEVICE FOR INTRODUCING A GUIDE TUBE TOWARDS A SURVEY

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19792926141 DE2926141A1 (en) 1979-06-28 1979-06-28 DEVICE FOR INSERTING A GUIDE COLUMN IN THE BOTTOM
GB7924778A GB2053318B (en) 1979-06-28 1979-07-17 Installing well conductors
FR7918626A FR2461803A1 (en) 1979-06-28 1979-07-18 DEVICE FOR INTRODUCING A GUIDE TUBE TOWARDS A SURVEY

Publications (2)

Publication Number Publication Date
GB2053318A GB2053318A (en) 1981-02-04
GB2053318B true GB2053318B (en) 1982-12-22

Family

ID=27188092

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7924778A Expired GB2053318B (en) 1979-06-28 1979-07-17 Installing well conductors

Country Status (3)

Country Link
DE (1) DE2926141A1 (en)
FR (1) FR2461803A1 (en)
GB (1) GB2053318B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9710440D0 (en) 1997-05-22 1997-07-16 Apex Tubulars Ltd Improved marine riser
GB2432608B (en) * 2003-09-19 2008-05-14 Weatherford Lamb Automatic false rotary
US7357184B2 (en) 2005-10-21 2008-04-15 Schlumberger Technology Corporation Jacking frame having a wellhead centralizer and method of use
CN103982140B (en) * 2013-02-07 2016-08-03 国民油井华高有限合伙公司 For supporting the carriage assembly of boring tower

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981346A (en) * 1957-08-30 1961-04-25 Shell Oil Co Rotary drilling table mounting
GB872923A (en) * 1959-04-25 1961-07-12 Mueller Ludwig Improvements relating to devices for ramming or driving piles or other elements
FR92130E (en) * 1966-06-30 1968-09-27 Benoto Sa Apparatus for transforming a drill, of any type, into a rotary drill
US3401756A (en) * 1966-12-22 1968-09-17 Odgers Drilling Inc Drill head retract mechanism
US3498375A (en) * 1968-01-04 1970-03-03 Moore Corp Lee C Oil well derrick substructure with blowout preventer dolly

Also Published As

Publication number Publication date
DE2926141A1 (en) 1981-01-08
FR2461803A1 (en) 1981-02-06
GB2053318A (en) 1981-02-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee