FR2068583A1 - - Google Patents

Info

Publication number
FR2068583A1
FR2068583A1 FR7041918A FR7041918A FR2068583A1 FR 2068583 A1 FR2068583 A1 FR 2068583A1 FR 7041918 A FR7041918 A FR 7041918A FR 7041918 A FR7041918 A FR 7041918A FR 2068583 A1 FR2068583 A1 FR 2068583A1
Authority
FR
France
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
FR7041918A
Other versions
FR2068583B1 (fr
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.)
Sperry Sun Well Surveying Co
Original Assignee
Sperry Sun Well Surveying Co
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 Sperry Sun Well Surveying Co filed Critical Sperry Sun Well Surveying Co
Publication of FR2068583A1 publication Critical patent/FR2068583A1/fr
Application granted granted Critical
Publication of FR2068583B1 publication Critical patent/FR2068583B1/fr
Expired 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/024—Determining slope or direction of devices in the borehole
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/06—Speed or phase control by synchronisation signals the synchronisation signals differing from the information signals in amplitude, polarity or frequency or length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Optical Transform (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR7041918A 1969-11-21 1970-11-23 Expired FR2068583B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US87900869A 1969-11-21 1969-11-21
US87901169A 1969-11-21 1969-11-21
US87900969A 1969-11-21 1969-11-21

Publications (2)

Publication Number Publication Date
FR2068583A1 true FR2068583A1 (fr) 1971-08-27
FR2068583B1 FR2068583B1 (fr) 1975-02-21

Family

ID=27420500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7041918A Expired FR2068583B1 (fr) 1969-11-21 1970-11-23

Country Status (3)

Country Link
DE (1) DE2057229A1 (fr)
FR (1) FR2068583B1 (fr)
GB (1) GB1302070A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319765A1 (fr) * 1975-05-12 1977-02-25 Teleco Inc Dispositif de sondage pour des installations de forage de puits
FR2411958A1 (fr) * 1977-12-19 1979-07-13 Russell Michael Instruments pour mesurer l'orientation d'un forage

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO152956B (no) * 1983-07-07 1985-09-09 Norway Geophysical Co Synkronisering av stroemforsyningsfrekvensen i digitale streamere
DE102010027607A1 (de) * 2010-07-20 2012-01-26 Bauer Spezialtiefbau Gmbh In-Situ hergestellte Bodenmörtellamellen mit geometrischer Darstellung
CN107420088B (zh) * 2017-06-12 2023-12-12 中国石油集团测井有限公司吐哈事业部 测井仪器控制装置及测井参数采集系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319765A1 (fr) * 1975-05-12 1977-02-25 Teleco Inc Dispositif de sondage pour des installations de forage de puits
FR2411958A1 (fr) * 1977-12-19 1979-07-13 Russell Michael Instruments pour mesurer l'orientation d'un forage

Also Published As

Publication number Publication date
GB1302070A (fr) 1973-01-04
DE2057229A1 (de) 1971-06-24
FR2068583B1 (fr) 1975-02-21

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Legal Events

Date Code Title Description
ST Notification of lapse