DK4065808T3 - Nearshore undersøisk boring - Google Patents

Nearshore undersøisk boring

Info

Publication number
DK4065808T3
DK4065808T3 DK20807912.9T DK20807912T DK4065808T3 DK 4065808 T3 DK4065808 T3 DK 4065808T3 DK 20807912 T DK20807912 T DK 20807912T DK 4065808 T3 DK4065808 T3 DK 4065808T3
Authority
DK
Denmark
Prior art keywords
nearshore
underwater drilling
underwater
drilling
nearshore underwater
Prior art date
Application number
DK20807912.9T
Other languages
English (en)
Inventor
Peter David Richards
James Alexander Amos
Original Assignee
Fnv Ip Bv
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 Fnv Ip Bv filed Critical Fnv Ip Bv
Application granted granted Critical
Publication of DK4065808T3 publication Critical patent/DK4065808T3/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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/083—Cam, rack or like feed mechanisms
    • 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
    • E21B7/122—Underwater drilling with submersible vertically movable guide
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/727—Offshore wind turbines

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)
DK20807912.9T 2019-11-25 2020-11-05 Nearshore undersøisk boring DK4065808T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2024306A NL2024306B1 (en) 2019-11-25 2019-11-25 Nearshore subsea drilling
PCT/NL2020/050692 WO2021107771A1 (en) 2019-11-25 2020-11-05 Nearshore subsea drilling

Publications (1)

Publication Number Publication Date
DK4065808T3 true DK4065808T3 (da) 2025-10-13

Family

ID=69173366

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20807912.9T DK4065808T3 (da) 2019-11-25 2020-11-05 Nearshore undersøisk boring

Country Status (8)

Country Link
US (1) US11719049B2 (da)
EP (2) EP4065808B1 (da)
JP (1) JP7597811B2 (da)
CN (1) CN114729562B (da)
AU (1) AU2020394287A1 (da)
DK (1) DK4065808T3 (da)
NL (1) NL2024306B1 (da)
WO (1) WO2021107771A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20220782A1 (en) * 2022-07-07 2023-11-27 Petro Well Services As Jack for drilling

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4395160A (en) * 1980-12-16 1983-07-26 Lockheed Corporation Tensioning system for marine risers and guidelines
US4387881A (en) * 1981-07-02 1983-06-14 Mcduffie Thomas F Barge jacking apparatus
FR2588297B1 (fr) * 1985-10-09 1987-12-04 Soletanche Dispositif pour le forage sous-marin de fondations
GB2200672B (en) * 1986-09-10 1991-01-23 David Sidney Dallimer Apparatus for installing marine silos
JP2678695B2 (ja) * 1991-08-08 1997-11-17 三井造船株式会社 ライザー管の設置・揚収用の可動作業床
JPH0816433B2 (ja) * 1992-09-11 1996-02-21 東洋建設株式会社 水中掘削装置
JP2002013380A (ja) * 2000-06-29 2002-01-18 Yoshiaki Hayashi 水車を利用した掘削採取装置
JP2003120167A (ja) * 2001-10-04 2003-04-23 Mitsubishi Heavy Ind Ltd ガスハイドレート調査システム
US20100193247A1 (en) * 2009-01-30 2010-08-05 Target Drilling, Inc. Track and Sprocket Drive for Drilling
GB2470763A (en) * 2009-06-04 2010-12-08 Lance Stephen Davis Underwater drilling rig.
JP2011047496A (ja) * 2009-08-28 2011-03-10 Frontier Gijutsu Kenkyusho:Kk パイプ形成体
NL2005785C2 (en) * 2010-11-30 2012-05-31 Ihc Holland Ie Bv Jacking system.
US9410382B2 (en) * 2012-05-14 2016-08-09 Nabors Drilling International Limited Drilling rig carriage movable along racks and including pinions driven by electric motors
GB2525147B (en) * 2014-01-27 2020-09-09 Mmi Engineering Ltd Pile insertion
NL2012723B1 (en) * 2014-04-30 2016-07-18 Fugro Eng B V Offshore drilling installation and method for offshore drilling.
CN106761408A (zh) * 2017-01-19 2017-05-31 中国矿业大学(北京) 一种高能气体射流岩石钻进方法和装置
KR101947171B1 (ko) * 2017-07-07 2019-02-12 삼성중공업 주식회사 라이저 텐셔너

Also Published As

Publication number Publication date
AU2020394287A1 (en) 2022-06-09
CN114729562A (zh) 2022-07-08
EP4065808B1 (en) 2025-08-13
EP4065808A1 (en) 2022-10-05
WO2021107771A1 (en) 2021-06-03
US11719049B2 (en) 2023-08-08
CN114729562B (zh) 2025-12-05
JP2023503876A (ja) 2023-02-01
EP4610470A2 (en) 2025-09-03
US20220412168A1 (en) 2022-12-29
JP7597811B2 (ja) 2024-12-10
EP4610470A3 (en) 2025-11-26
NL2024306B1 (en) 2021-08-26

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