DK153931C - Fremgangsmaade og apparat til anvendelse ved placering af undersoeisk udstyr - Google Patents

Fremgangsmaade og apparat til anvendelse ved placering af undersoeisk udstyr

Info

Publication number
DK153931C
DK153931C DK046683A DK46683A DK153931C DK 153931 C DK153931 C DK 153931C DK 046683 A DK046683 A DK 046683A DK 46683 A DK46683 A DK 46683A DK 153931 C DK153931 C DK 153931C
Authority
DK
Denmark
Prior art keywords
procedure
location
underground equipment
underground
equipment
Prior art date
Application number
DK046683A
Other languages
English (en)
Other versions
DK46683D0 (da
DK153931B (da
DK46683A (da
Inventor
Riley G Goldsmith
Original Assignee
Conoco 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 Conoco Inc filed Critical Conoco Inc
Publication of DK46683D0 publication Critical patent/DK46683D0/da
Publication of DK46683A publication Critical patent/DK46683A/da
Publication of DK153931B publication Critical patent/DK153931B/da
Application granted granted Critical
Publication of DK153931C publication Critical patent/DK153931C/da

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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/10—Guide posts, e.g. releasable; Attaching guide lines to underwater guide bases
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/08—Underwater guide bases, e.g. drilling templates; Levelling thereof
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/017—Production satellite stations, i.e. underwater installations comprising a plurality of satellite well heads connected to a central station
    • 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
    • E21B7/12—Underwater drilling
    • E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)
DK046683A 1982-02-08 1983-02-04 Fremgangsmaade og apparat til anvendelse ved placering af undersoeisk udstyr DK153931C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34685482 1982-02-08
US06/346,854 US4451177A (en) 1982-02-08 1982-02-08 Guideline system for positioning subsea equipment

Publications (4)

Publication Number Publication Date
DK46683D0 DK46683D0 (da) 1983-02-04
DK46683A DK46683A (da) 1983-08-09
DK153931B DK153931B (da) 1988-09-26
DK153931C true DK153931C (da) 1989-02-06

Family

ID=23361302

Family Applications (1)

Application Number Title Priority Date Filing Date
DK046683A DK153931C (da) 1982-02-08 1983-02-04 Fremgangsmaade og apparat til anvendelse ved placering af undersoeisk udstyr

Country Status (6)

Country Link
US (1) US4451177A (da)
EP (1) EP0086099B1 (da)
JP (1) JPS58156615A (da)
CA (1) CA1187868A (da)
DK (1) DK153931C (da)
NO (1) NO830380L (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2006982C2 (en) * 2011-06-22 2013-01-02 Ihc Holland Ie Bv Centre system.
CA2784630C (en) 2012-07-30 2015-07-07 Jeremy Leonard Method of dredging a pond
CA2784850C (en) 2012-07-30 2015-11-24 Jeremy Leonard Method of automated variable speed control of movement of a cutter head of a dredging cutter
CA3004270C (en) 2018-05-08 2022-01-25 Jeremy Leonard Autonomous vertically-adjustable dredge

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032125A (en) * 1957-07-10 1962-05-01 Jersey Prod Res Co Offshore apparatus
US3021909A (en) * 1958-10-01 1962-02-20 California Research Corp Means for offshore drilling
US3129774A (en) * 1960-09-09 1964-04-21 California Research Corp Method and apparatus for drilling and working in offshore wells
US3215202A (en) * 1961-10-10 1965-11-02 Richfield Oil Corp Off-shore drilling and production apparatus
US3209827A (en) * 1962-09-13 1965-10-05 Shell Oil Co Well drilling method and apparatus
US3333820A (en) * 1966-05-17 1967-08-01 Moore Corp Lee C Oil well drilling apparatus with traveling block guide
FR1498353A (fr) * 1966-05-25 1967-10-20 Grenobloise Etude Appl Système d'amarrage pour corps flottants en particulier pour appontements
US3458853A (en) * 1967-08-08 1969-07-29 Eg & G Inc Underwater guidance method and apparatus
US3430695A (en) * 1967-11-08 1969-03-04 Mobil Oil Corp Method and apparatus for installing underwater wellhead support
FR2242290B1 (da) * 1973-09-03 1977-02-25 Subsea Equipment Ass Ltd
US4181453A (en) * 1977-08-24 1980-01-01 Sea Tank Co. Apparatus for positioning an off-shore weight structure on a previously positioned sea bed unit
US4192383A (en) * 1978-05-02 1980-03-11 Armco Inc. Offshore multiple well drilling and production apparatus
US4226555A (en) * 1978-12-08 1980-10-07 Conoco, Inc. Mooring system for tension leg platform
US4260291A (en) * 1979-02-27 1981-04-07 J. Ray Mcdermott & Co., Inc. Installation of an offshore structure
US4273471A (en) * 1979-06-13 1981-06-16 Chevron Research Company Marine-drilling sub-base assembly for a soft-bottom foundation

Also Published As

Publication number Publication date
JPS58156615A (ja) 1983-09-17
EP0086099A3 (en) 1984-05-16
DK46683D0 (da) 1983-02-04
NO830380L (no) 1983-08-09
DK153931B (da) 1988-09-26
US4451177A (en) 1984-05-29
CA1187868A (en) 1985-05-28
DK46683A (da) 1983-08-09
EP0086099A2 (en) 1983-08-17
EP0086099B1 (en) 1988-08-17

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Legal Events

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PBP Patent lapsed