FR2627857B1 - Methode et dispositif pour la mesure de deplacements verticaux en l'absence de point de reference fixe - Google Patents

Methode et dispositif pour la mesure de deplacements verticaux en l'absence de point de reference fixe

Info

Publication number
FR2627857B1
FR2627857B1 FR8802501A FR8802501A FR2627857B1 FR 2627857 B1 FR2627857 B1 FR 2627857B1 FR 8802501 A FR8802501 A FR 8802501A FR 8802501 A FR8802501 A FR 8802501A FR 2627857 B1 FR2627857 B1 FR 2627857B1
Authority
FR
France
Prior art keywords
absence
reference point
fixed reference
vertical movements
measuring vertical
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.)
Expired - Fee Related
Application number
FR8802501A
Other languages
English (en)
Other versions
FR2627857A1 (fr
Inventor
Robert Delignieres
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR8802501A priority Critical patent/FR2627857B1/fr
Priority to GB8904290A priority patent/GB2216271B/en
Priority to NO890797A priority patent/NO172955C/no
Priority to US07/316,785 priority patent/US4932248A/en
Publication of FR2627857A1 publication Critical patent/FR2627857A1/fr
Application granted granted Critical
Publication of FR2627857B1 publication Critical patent/FR2627857B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
    • G01C5/06—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels by using barometric means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B19/09—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 specially adapted for drilling underwater formations from a floating support using heave compensators supporting the drill string
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
    • G01C13/002—Measuring the movement of open water
    • G01C13/004—Measuring the movement of open water vertical movement
FR8802501A 1988-02-29 1988-02-29 Methode et dispositif pour la mesure de deplacements verticaux en l'absence de point de reference fixe Expired - Fee Related FR2627857B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8802501A FR2627857B1 (fr) 1988-02-29 1988-02-29 Methode et dispositif pour la mesure de deplacements verticaux en l'absence de point de reference fixe
GB8904290A GB2216271B (en) 1988-02-29 1989-02-24 A method and device for measuring vertical movements in the absence of a fixed reference point
NO890797A NO172955C (no) 1988-02-29 1989-02-24 Fremgangsmaate og anordning for maaling av vertikale forskyvninger i fravaer av fast referansepunkt
US07/316,785 US4932248A (en) 1988-02-29 1989-02-28 Method and device for measuring vertical movements in the absence of a fixed reference point

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8802501A FR2627857B1 (fr) 1988-02-29 1988-02-29 Methode et dispositif pour la mesure de deplacements verticaux en l'absence de point de reference fixe

Publications (2)

Publication Number Publication Date
FR2627857A1 FR2627857A1 (fr) 1989-09-01
FR2627857B1 true FR2627857B1 (fr) 1990-10-26

Family

ID=9363747

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8802501A Expired - Fee Related FR2627857B1 (fr) 1988-02-29 1988-02-29 Methode et dispositif pour la mesure de deplacements verticaux en l'absence de point de reference fixe

Country Status (4)

Country Link
US (1) US4932248A (fr)
FR (1) FR2627857B1 (fr)
GB (1) GB2216271B (fr)
NO (1) NO172955C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19633803C1 (de) * 1996-08-22 1998-05-14 Menck Gmbh Einrichtung zur Bestimmung der Eindringtiefe beim Einbringen von Stützelementen in einen Gewässergrund
US6836707B2 (en) * 2002-05-30 2004-12-28 Honeywell International Inc. Methods and systems for determining heave and heave rate of vessels
CN104034317B (zh) * 2014-06-09 2015-09-23 中国海洋大学 利用往复式海洋微结构剖面仪检测湍流的方法
CN103994757B (zh) * 2014-06-09 2015-04-08 中国海洋大学 一种往复式海洋微结构剖面仪
WO2021222977A1 (fr) * 2020-05-04 2021-11-11 Globaltech Corporation Pty Ltd Vitesse de pénétration de forage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2766622A (en) * 1954-06-28 1956-10-16 Joe W Johnson Combined shore wave height and direction indicator and recorder
US3910111A (en) * 1972-05-01 1975-10-07 Texaco Inc Wave height measuring device
US4104608A (en) * 1977-03-30 1978-08-01 The United States Of America As Represented By The Secretary Of The Navy Heave meter
US4184368A (en) * 1978-10-16 1980-01-22 Nasa Oceanic wave measurement system
JPS5599015A (en) * 1979-01-23 1980-07-28 Nippon Soken Inc Apparatus for measuring altitude difference
DE3028657A1 (de) * 1980-07-29 1982-02-11 Bodenseewerk Gerätetechnik GmbH, 7770 Überlingen Hydraulisches filter zur ausfilterung langsamer druckschwankungen
US4699004A (en) * 1984-03-07 1987-10-13 Commonwealth Of Australia Pressure sensing

Also Published As

Publication number Publication date
NO172955C (no) 1993-10-06
GB2216271B (en) 1992-02-12
GB2216271A (en) 1989-10-04
NO172955B (no) 1993-06-21
US4932248A (en) 1990-06-12
NO890797D0 (no) 1989-02-24
GB8904290D0 (en) 1989-04-12
NO890797L (no) 1989-08-30
FR2627857A1 (fr) 1989-09-01

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Legal Events

Date Code Title Description
ST Notification of lapse