FR2203015A1 - Tele-controlled underwater borehole drilling system - carrying out drilling and core sampling operations without using diving personnel - Google Patents

Tele-controlled underwater borehole drilling system - carrying out drilling and core sampling operations without using diving personnel

Info

Publication number
FR2203015A1
FR2203015A1 FR7236282A FR7236282A FR2203015A1 FR 2203015 A1 FR2203015 A1 FR 2203015A1 FR 7236282 A FR7236282 A FR 7236282A FR 7236282 A FR7236282 A FR 7236282A FR 2203015 A1 FR2203015 A1 FR 2203015A1
Authority
FR
France
Prior art keywords
drilling
core sampling
carrying
tele
sampling operations
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
FR7236282A
Other languages
English (en)
French (fr)
Other versions
FR2203015B3 (enExample
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.)
GHILBERT ROBERT
Original Assignee
GHILBERT ROBERT
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 GHILBERT ROBERT filed Critical GHILBERT ROBERT
Priority to FR7236282A priority Critical patent/FR2203015A1/fr
Publication of FR2203015A1 publication Critical patent/FR2203015A1/fr
Application granted granted Critical
Publication of FR2203015B3 publication Critical patent/FR2203015B3/fr
Granted 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
    • E21B7/12—Underwater drilling
    • E21B7/124—Underwater drilling with underwater tool drive prime mover, e.g. portable drilling rigs for use on underwater floors
    • 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
    • E21B19/20—Combined feeding from rack and connecting, e.g. automatically

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)
FR7236282A 1972-10-13 1972-10-13 Tele-controlled underwater borehole drilling system - carrying out drilling and core sampling operations without using diving personnel Granted FR2203015A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7236282A FR2203015A1 (en) 1972-10-13 1972-10-13 Tele-controlled underwater borehole drilling system - carrying out drilling and core sampling operations without using diving personnel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7236282A FR2203015A1 (en) 1972-10-13 1972-10-13 Tele-controlled underwater borehole drilling system - carrying out drilling and core sampling operations without using diving personnel

Publications (2)

Publication Number Publication Date
FR2203015A1 true FR2203015A1 (en) 1974-05-10
FR2203015B3 FR2203015B3 (enExample) 1975-11-07

Family

ID=9105595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7236282A Granted FR2203015A1 (en) 1972-10-13 1972-10-13 Tele-controlled underwater borehole drilling system - carrying out drilling and core sampling operations without using diving personnel

Country Status (1)

Country Link
FR (1) FR2203015A1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2286271A1 (fr) * 1974-09-30 1976-04-23 Western Gear Corp Tete d'injection pour tour de forage et procede de sondage utilisant ladite tete
NL1035635C2 (nl) * 2008-06-26 2009-12-29 Conrad Trading B V Inrichting voor het roterend boren van een buis in een onder water gelegen bodem.
CN106884621A (zh) * 2017-02-23 2017-06-23 河南理工大学 一种长距离注浆管下管设备
CN114198024A (zh) * 2021-11-02 2022-03-18 长江岩土工程有限公司 深水钻孔套管定位装置
CN116291210A (zh) * 2023-02-28 2023-06-23 湖南科技大学 一种海底rov钻机

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2286271A1 (fr) * 1974-09-30 1976-04-23 Western Gear Corp Tete d'injection pour tour de forage et procede de sondage utilisant ladite tete
NL1035635C2 (nl) * 2008-06-26 2009-12-29 Conrad Trading B V Inrichting voor het roterend boren van een buis in een onder water gelegen bodem.
WO2009157762A1 (en) * 2008-06-26 2009-12-30 Conrad Trading B.V. Device for rotary drilling with a tube into a bottom located under water
CN106884621A (zh) * 2017-02-23 2017-06-23 河南理工大学 一种长距离注浆管下管设备
CN114198024A (zh) * 2021-11-02 2022-03-18 长江岩土工程有限公司 深水钻孔套管定位装置
CN114198024B (zh) * 2021-11-02 2024-03-15 长江岩土工程有限公司 深水钻孔套管定位装置
CN116291210A (zh) * 2023-02-28 2023-06-23 湖南科技大学 一种海底rov钻机

Also Published As

Publication number Publication date
FR2203015B3 (enExample) 1975-11-07

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted