GB201801203D0 - Determining downhole forces using pressure differentials - Google Patents

Determining downhole forces using pressure differentials

Info

Publication number
GB201801203D0
GB201801203D0 GBGB1801203.9A GB201801203A GB201801203D0 GB 201801203 D0 GB201801203 D0 GB 201801203D0 GB 201801203 A GB201801203 A GB 201801203A GB 201801203 D0 GB201801203 D0 GB 201801203D0
Authority
GB
United Kingdom
Prior art keywords
pressure differentials
determining downhole
downhole forces
forces
determining
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.)
Withdrawn
Application number
GBGB1801203.9A
Other versions
GB2564169A (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.)
Halliburton Energy Services Inc
Original Assignee
Halliburton Energy Services 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
Priority claimed from JP2016002487U external-priority patent/JP3207222U/en
Priority claimed from JP2017001494U external-priority patent/JP3210969U/en
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of GB201801203D0 publication Critical patent/GB201801203D0/en
Publication of GB2564169A publication Critical patent/GB2564169A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/08—Tide or wave power plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/80—Repairing, retrofitting or upgrading methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB1801203.9A 2016-05-31 2017-05-29 Tidal current power generation device Withdrawn GB2564169A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016002487U JP3207222U (en) 2016-05-31 2016-05-31 Tidal current generator
JP2017001494U JP3210969U (en) 2017-04-04 2017-04-04 Tidal current generator
PCT/JP2017/019891 WO2017209041A1 (en) 2016-05-31 2017-05-29 Tidal current power generation device

Publications (2)

Publication Number Publication Date
GB201801203D0 true GB201801203D0 (en) 2018-03-14
GB2564169A GB2564169A (en) 2019-01-09

Family

ID=60477502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1801203.9A Withdrawn GB2564169A (en) 2016-05-31 2017-05-29 Tidal current power generation device

Country Status (2)

Country Link
GB (1) GB2564169A (en)
WO (1) WO2017209041A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114382636B (en) * 2022-01-14 2024-04-09 中国科学院电工研究所 Gas-liquid energy storage and power generation system based on air bags and caisson and control method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61250213A (en) * 1985-04-26 1986-11-07 Nobuhiko Iwasa Multi-purpose wave-power generator
JPH06330840A (en) * 1993-05-26 1994-11-29 Hitachi Zosen Corp Wave power generating set
JP2838373B2 (en) * 1994-11-11 1998-12-16 海上保安庁長官 Prevention of inundation of power generation room of caisson type wave power generator
JP2005240786A (en) * 2004-02-27 2005-09-08 Mitsubishi Heavy Ind Ltd Tidal current power generation device
FR2992626B1 (en) * 2012-06-29 2014-08-01 Diez Jose Antonio Ruiz SEMI-SUBMERSIBLE PLATFORM WITH A STABILIZING WING, AND OFFSHORE WIND POWER PLANT INCORPORATING SUCH A PLATFORM

Also Published As

Publication number Publication date
WO2017209041A1 (en) 2017-12-07
GB2564169A (en) 2019-01-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)