NO915048D0 - Fremgangsmaate til korreksjon av magnetisk interferens vedoppmaaling av borehull - Google Patents

Fremgangsmaate til korreksjon av magnetisk interferens vedoppmaaling av borehull

Info

Publication number
NO915048D0
NO915048D0 NO915048A NO915048A NO915048D0 NO 915048 D0 NO915048 D0 NO 915048D0 NO 915048 A NO915048 A NO 915048A NO 915048 A NO915048 A NO 915048A NO 915048 D0 NO915048 D0 NO 915048D0
Authority
NO
Norway
Prior art keywords
borehole
correction
procedure
magnetic interference
interference determination
Prior art date
Application number
NO915048A
Other languages
English (en)
Other versions
NO915048L (no
Inventor
Paul Anthony Mcclure
Original Assignee
Teleco Oilfield 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
Application filed by Teleco Oilfield Services Inc filed Critical Teleco Oilfield Services Inc
Publication of NO915048D0 publication Critical patent/NO915048D0/no
Publication of NO915048L publication Critical patent/NO915048L/no

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
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • 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
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)
NO91915048A 1990-12-21 1991-12-20 Fremgangsmaate til korreksjon av magnetisk interferens vedoppmaaling av borehull NO915048L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63238190A 1990-12-21 1990-12-21

Publications (2)

Publication Number Publication Date
NO915048D0 true NO915048D0 (no) 1991-12-20
NO915048L NO915048L (no) 1992-06-22

Family

ID=24535312

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91915048A NO915048L (no) 1990-12-21 1991-12-20 Fremgangsmaate til korreksjon av magnetisk interferens vedoppmaaling av borehull

Country Status (3)

Country Link
GB (1) GB2251078A (no)
NL (1) NL9102114A (no)
NO (1) NO915048L (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111913225A (zh) * 2020-08-14 2020-11-10 中国地质科学院地球物理地球化学勘查研究所 一种用于深井三分量磁测系统的设计方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9518990D0 (en) * 1995-09-16 1995-11-15 Baroid Technology Inc Borehole surveying
GB9812006D0 (en) 1998-06-05 1998-07-29 Concept Systems Limited Sensor apparatus
GB9818117D0 (en) * 1998-08-19 1998-10-14 Halliburton Energy Serv Inc Surveying a subterranean borehole using accelerometers
EP1126129A1 (en) * 2000-02-18 2001-08-22 Brownline B.V. Guidance system for horizontal drilling
EP1154286A1 (en) * 2000-05-12 2001-11-14 Royal Ordnance plc Method and apparatus for detecting buried metallic objects

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1578053A (en) * 1977-02-25 1980-10-29 Russell Attitude Syst Ltd Surveying of boreholes
FR2466607B1 (fr) * 1979-09-27 1985-07-19 Schlumberger Prospection Procede de determination de parametres de direction d'un puits en continu
GB8814926D0 (en) * 1988-06-23 1988-07-27 Russell Sub Surface Systems Lt Surveying of boreholes
GB8906233D0 (en) * 1989-03-17 1989-05-04 Russell Anthony W Surveying of boreholes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111913225A (zh) * 2020-08-14 2020-11-10 中国地质科学院地球物理地球化学勘查研究所 一种用于深井三分量磁测系统的设计方法
CN111913225B (zh) * 2020-08-14 2023-12-08 中国地质科学院地球物理地球化学勘查研究所 一种用于深井三分量磁测系统的设计方法

Also Published As

Publication number Publication date
GB9125878D0 (en) 1992-02-05
NL9102114A (nl) 1992-07-16
GB2251078A (en) 1992-06-24
NO915048L (no) 1992-06-22

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