FR2171056A1 - - Google Patents

Info

Publication number
FR2171056A1
FR2171056A1 FR7237154A FR7237154A FR2171056A1 FR 2171056 A1 FR2171056 A1 FR 2171056A1 FR 7237154 A FR7237154 A FR 7237154A FR 7237154 A FR7237154 A FR 7237154A FR 2171056 A1 FR2171056 A1 FR 2171056A1
Authority
FR
Grant status
Application
Patent type
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
FR7237154A
Other versions
FR2171056B1 (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.)
Vetco Inc
Original Assignee
Vetco 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

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick
    • E21B19/08Apparatus 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
    • E21B19/09Apparatus 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 specially adapted for drilling underwater formations from a floating support using heave compensators supporting the drill string
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S254/00Implements or apparatus for applying pushing or pulling force
    • Y10S254/90Cable pulling drum having wave motion responsive actuator for operating drive or rotation retarding means
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S60/00Power plants
    • Y10S60/907Working member positioned against counterforce by constantly applied motive fluid
FR7237154A 1972-02-02 1972-10-19 Expired FR2171056B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US22291972 true 1972-02-02 1972-02-02

Publications (2)

Publication Number Publication Date
FR2171056A1 true true FR2171056A1 (en) 1973-09-21
FR2171056B1 FR2171056B1 (en) 1975-03-14

Family

ID=22834268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7237154A Expired FR2171056B1 (en) 1972-02-02 1972-10-19

Country Status (7)

Country Link
US (1) US3793835A (en)
JP (1) JPS5217801B2 (en)
CA (1) CA971551A (en)
DE (1) DE2304002C3 (en)
FR (1) FR2171056B1 (en)
GB (1) GB1369895A (en)
NL (1) NL153970B (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866696A (en) * 1972-07-25 1975-02-18 Vetco Offshore Ind Inc Method and apparatus for the control of a weight suspended from a floating vessel
US3948486A (en) * 1973-09-07 1976-04-06 Institut Francaise Du Petrole, Des Carburants Et Lubrifiants New device for applying a determined force to an element connected to an installation subjected to alternating movements
GB1397880A (en) * 1973-10-09 1975-06-18 Brown Brothers & Co Ltd Heave compensating device for marine
US3912227A (en) * 1973-10-17 1975-10-14 Drilling Syst Int Motion compensation and/or weight control system
US3943868A (en) * 1974-06-13 1976-03-16 Global Marine Inc. Heave compensation apparatus for a marine mining vessel
GB1505645A (en) * 1974-07-30 1978-03-30 Stothert & Pitt Ltd Apparatus for use in raising or lowering a load in a condition of relative motion
US4004532A (en) * 1975-05-05 1977-01-25 Western Gear Corporation Riser tension system for floating platform
US4222341A (en) * 1978-01-11 1980-09-16 Western Gear Corporation Riser tensioning wave and tide compensating system for a floating platform
US4348863A (en) * 1978-10-31 1982-09-14 Taylor Heyward T Regenerative energy transfer system
US4382361A (en) * 1980-05-06 1983-05-10 Deepsea Ventures, Inc. Ocean floor dredge system having a pneumohydraulic means suitable for providing tripping and heave compensation modes
US4362438A (en) * 1980-10-03 1982-12-07 A/S Akers Mek. Verksted Supporting device
US4535972A (en) * 1983-11-09 1985-08-20 Standard Oil Co. (Indiana) System to control the vertical movement of a drillstring
DE3345667A1 (en) * 1983-12-14 1985-06-27 Mannesmann Ag Pressure surge reducer for a pipeline
US4962817A (en) * 1989-04-03 1990-10-16 A.R.M. Design Development Active reference system
US6601454B1 (en) * 2001-10-02 2003-08-05 Ted R. Botnan Apparatus for testing jack legs and air drills
US7008340B2 (en) * 2002-12-09 2006-03-07 Control Flow Inc. Ram-type tensioner assembly having integral hydraulic fluid accumulator
US6968900B2 (en) * 2002-12-09 2005-11-29 Control Flow Inc. Portable drill string compensator
US7231981B2 (en) * 2003-10-08 2007-06-19 National Oilwell, L.P. Inline compensator for a floating drill rig
US20060180314A1 (en) * 2005-02-17 2006-08-17 Control Flow Inc. Co-linear tensioner and methods of installing and removing same
US7404443B2 (en) * 2005-10-21 2008-07-29 Schlumberger Technology Corporation Compensation system for a jacking frame
EP2085568B1 (en) * 2006-01-11 2011-08-31 Weatherford/Lamb, Inc. Stand compensator
CA2651606C (en) * 2006-06-01 2014-07-22 National Oilwell Norway As A system for active heave compensation and use thereof
US7934561B2 (en) * 2007-04-10 2011-05-03 Intermoor, Inc. Depth compensated subsea passive heave compensator
GB2489137B (en) * 2009-12-15 2015-10-07 Wellpartner As Device for a safety connector for a pipe string suspension
CA2826619C (en) 2011-02-07 2016-09-27 Strange Investments (Wa) Pty Ltd Drill rig and associated drill rig traverse system
CA2952601A1 (en) * 2014-06-10 2015-12-17 Oceaneering International, Inc. Compensated motion base
EP2982638A1 (en) 2014-08-08 2016-02-10 Ernst-B. Johansen AS Multi function heave compensator
EP2982636B1 (en) 2014-08-08 2018-04-04 Ernst-B. Johansen AS Subsea heave compensator
EP2982637B1 (en) 2014-08-08 2018-04-04 Ernst-B. Johansen AS Method for reduction of lifting tension on a load
CN104632978B (en) * 2015-02-05 2017-01-11 成都北方石油勘探开发技术有限公司 One kind of drilling rig damping device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163005A (en) * 1962-11-19 1964-12-29 Jersey Prod Res Co Apparatus for use on floating drilling platforms
US3208728A (en) * 1962-11-19 1965-09-28 Exxon Production Research Co Apparatus for use on floating drilling platforms

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122992A (en) * 1964-03-03 kautz
US3499629A (en) * 1968-03-19 1970-03-10 Ocean Science & Eng Constant tension chain jack assembly
US3687205A (en) * 1970-10-28 1972-08-29 Gulf Research Development Co Floating rig motion compensator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163005A (en) * 1962-11-19 1964-12-29 Jersey Prod Res Co Apparatus for use on floating drilling platforms
US3208728A (en) * 1962-11-19 1965-09-28 Exxon Production Research Co Apparatus for use on floating drilling platforms

Also Published As

Publication number Publication date Type
DE2304002B2 (en) 1978-05-18 application
DE2304002A1 (en) 1973-08-09 application
CA971551A (en) 1975-07-22 grant
US3793835A (en) 1974-02-26 grant
JPS5217801B2 (en) 1977-05-18 grant
NL7301567A (en) 1973-08-06 application
NL153970B (en) 1977-07-15 application
FR2171056B1 (en) 1975-03-14 grant
JP889263C (en) grant
GB1369895A (en) 1974-10-09 application
JPS4888001A (en) 1973-11-19 application
CA971551A1 (en) grant
DE2304002C3 (en) 1979-01-18 grant

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Legal Events

Date Code Title Description
ST Notification of lapse