BE632628A - - Google Patents

Info

Publication number
BE632628A
BE632628A BE632628DA BE632628A BE 632628 A BE632628 A BE 632628A BE 632628D A BE632628D A BE 632628DA BE 632628 A BE632628 A BE 632628A
Authority
BE
Belgium
Application number
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.)
Publication of BE632628A publication Critical patent/BE632628A/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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • E21B41/0014—Underwater well locating or reentry systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/74—Systems using reradiation of acoustic waves, e.g. IFF, i.e. identification of friend or foe

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Earth Drilling (AREA)
BE632628D 1962-05-23 BE632628A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US197115A US3189105A (en) 1962-05-23 1962-05-23 Method and apparatus of drilling underwater wells

Publications (1)

Publication Number Publication Date
BE632628A true BE632628A (zh)

Family

ID=22728107

Family Applications (1)

Application Number Title Priority Date Filing Date
BE632628D BE632628A (zh) 1962-05-23

Country Status (4)

Country Link
US (1) US3189105A (zh)
BE (1) BE632628A (zh)
DE (1) DE1178026B (zh)
GB (1) GB982496A (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556231A (en) * 1968-08-30 1971-01-19 Homer I Henderson Bit weight maintainer for marine earth boring
GB1592411A (en) * 1977-02-26 1981-07-08 Fmc Corp Guidelineless subsea wellhead entry or re-entry system
US4214842A (en) * 1978-04-27 1980-07-29 Deep Oil Technology, Inc. Remotely controlled maneuverable tool means and method for positioning the end of a pipe string in offshore well operations
FR2554780B1 (fr) * 1983-11-14 1986-01-17 Inst Francais Du Petrole Procede pour la fabrication et le prepositionnement en vue de leur arrimage definitif, des lignes d'une plate-forme a lignes tendues
GB2154319A (en) * 1984-02-14 1985-09-04 Alan John Graham Position locator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1785528A (en) * 1928-03-24 1930-12-16 John F O'rourke Diving apparatus
US2359964A (en) * 1942-09-23 1944-10-10 John B Barnett Salvaging apparatus
US2984308A (en) * 1956-09-04 1961-05-16 Shell Oil Co Underwater drilling guide
US3032105A (en) * 1959-10-19 1962-05-01 Jersey Prod Res Co Locating submarine wells and lowering well tools into said wells

Also Published As

Publication number Publication date
DE1178026B (de) 1964-09-17
GB982496A (en) 1965-02-03
US3189105A (en) 1965-06-15

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