NO981139L - FremgangsmÕte og system for oppmÕling av et borehull - Google Patents

FremgangsmÕte og system for oppmÕling av et borehull

Info

Publication number
NO981139L
NO981139L NO981139A NO981139A NO981139L NO 981139 L NO981139 L NO 981139L NO 981139 A NO981139 A NO 981139A NO 981139 A NO981139 A NO 981139A NO 981139 L NO981139 L NO 981139L
Authority
NO
Norway
Prior art keywords
borehole
measuring
Prior art date
Application number
NO981139A
Other languages
English (en)
Other versions
NO981139D0 (no
NO310375B1 (no
Inventor
Gordon Malcolm Shiells
David John Kerridge
Original Assignee
Baroid Technology Inc
Natural Environment Res
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 Baroid Technology Inc, Natural Environment Res filed Critical Baroid Technology Inc
Publication of NO981139D0 publication Critical patent/NO981139D0/no
Publication of NO981139L publication Critical patent/NO981139L/no
Publication of NO310375B1 publication Critical patent/NO310375B1/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

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (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)
  • Measuring Magnetic Variables (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
NO19981139A 1995-09-16 1998-03-13 Fremgangsmåte og system for oppmåling av et borehull NO310375B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9518990.8A GB9518990D0 (en) 1995-09-16 1995-09-16 Borehole surveying
PCT/GB1996/002236 WO1997010413A1 (en) 1995-09-16 1996-09-10 Borehole surveying

Publications (3)

Publication Number Publication Date
NO981139D0 NO981139D0 (no) 1998-03-13
NO981139L true NO981139L (no) 1998-05-15
NO310375B1 NO310375B1 (no) 2001-06-25

Family

ID=10780842

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19981139A NO310375B1 (no) 1995-09-16 1998-03-13 Fremgangsmåte og system for oppmåling av et borehull

Country Status (8)

Country Link
US (1) US6021577A (no)
EP (1) EP0850348B1 (no)
AU (1) AU704733B2 (no)
CA (1) CA2229329C (no)
GB (2) GB9518990D0 (no)
MY (1) MY117491A (no)
NO (1) NO310375B1 (no)
WO (1) WO1997010413A1 (no)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9717975D0 (en) * 1997-08-22 1997-10-29 Halliburton Energy Serv Inc A method of surveying a bore hole
US6179067B1 (en) 1998-06-12 2001-01-30 Baker Hughes Incorporated Method for magnetic survey calibration and estimation of uncertainty
CA2291545C (en) * 1999-12-03 2003-02-04 Halliburton Energy Services, Inc. Method and apparatus for use in creating a magnetic declination profile for a borehole
US6668465B2 (en) 2001-01-19 2003-12-30 University Technologies International Inc. Continuous measurement-while-drilling surveying
US6823602B2 (en) * 2001-02-23 2004-11-30 University Technologies International Inc. Continuous measurement-while-drilling surveying
US7650269B2 (en) * 2004-11-15 2010-01-19 Halliburton Energy Services, Inc. Method and apparatus for surveying a borehole with a rotating sensor package
US9354343B2 (en) * 2009-03-09 2016-05-31 Ion Geophysical Corporation Declination compensation for seismic survey
US9389328B2 (en) 2009-03-09 2016-07-12 Ion Geophysical Corporation Marine seismic surveying with towed components below water's surface
US8593905B2 (en) 2009-03-09 2013-11-26 Ion Geophysical Corporation Marine seismic surveying in icy or obstructed waters
US9535182B2 (en) 2009-03-09 2017-01-03 Ion Geophysical Corporation Marine seismic surveying with towed components below water surface
US9297249B2 (en) * 2011-06-29 2016-03-29 Graham A. McElhinney Method for improving wellbore survey accuracy and placement
US9316758B2 (en) 2013-05-29 2016-04-19 Liquid Robotics Oil and Gas LLC Earth surveying for improved drilling applications
US10495775B2 (en) 2013-07-24 2019-12-03 Schlumberger Technology Corporation Method to predict local geomagnetic disturbance field and its practical application
GB2532629B (en) 2013-08-22 2018-11-14 Halliburton Energy Services Inc Drilling methods and systems with automated waypoint or borehole path updates based on survey data corrections
US20150234081A1 (en) * 2014-02-15 2015-08-20 Magnetic Variation Services LLC Method of assigning geophysical reference values to a well trajectory
CN104062687B (zh) * 2014-06-12 2018-08-10 中国航空无线电电子研究所 一种空地一体的地磁场联合观测方法及系统
US10456494B2 (en) 2014-06-27 2019-10-29 Estes Design And Manufacturing, Inc. Sterilization tray for instruments
US10466385B2 (en) * 2016-08-12 2019-11-05 Scientific Drilling International, Inc. Coherent measurement method for downhole applications
CN106907142B (zh) * 2017-01-20 2018-07-17 中国科学院地质与地球物理研究所 一种近钻头方位动态测量装置与测量方法
US10655450B2 (en) 2017-03-27 2020-05-19 Conocophillips Company IFR1 survey methodology
US12012847B2 (en) * 2020-12-10 2024-06-18 Gyrodata, Incorporated System and method for using a magnetometer in a gyro-while-drilling survey tool

Family Cites Families (14)

* 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
US4361192A (en) * 1980-02-08 1982-11-30 Kerr-Mcgee Corporation Borehole survey method and apparatus for drilling substantially horizontal boreholes
DK197185A (da) * 1984-05-09 1985-11-10 Teleco Oilfield Services Inc Fremgangsmaade til detektering og korrektion af magnetisk interferens ved kontrol af et borehul
US4761889A (en) * 1984-05-09 1988-08-09 Teleco Oilfield Services Inc. Method for the detection and correction of magnetic interference in the surveying of boreholes
GB8504949D0 (en) * 1985-02-26 1985-03-27 Shell Int Research Determining azimuth of borehole
GB8601523D0 (en) * 1986-01-22 1986-02-26 Sperry Sun Inc Surveying of boreholes
US4956921A (en) * 1989-02-21 1990-09-18 Anadrill, Inc. Method to improve directional survey accuracy
US5103920A (en) * 1989-03-01 1992-04-14 Patton Consulting Inc. Surveying system and method for locating target subterranean bodies
GB2251078A (en) * 1990-12-21 1992-06-24 Teleco Oilfield Services Inc Method for the correction of magnetic interference in the surveying of boreholes
US5155916A (en) * 1991-03-21 1992-10-20 Scientific Drilling International Error reduction in compensation of drill string interference for magnetic survey tools
EG20489A (en) * 1993-01-13 1999-06-30 Shell Int Research Method for determining borehole direction
CA2133286C (en) * 1993-09-30 2005-08-09 Gordon Moake Apparatus and method for measuring a borehole
US5452518A (en) * 1993-11-19 1995-09-26 Baker Hughes Incorporated Method of correcting for axial error components in magnetometer readings during wellbore survey operations
AR004547A1 (es) * 1995-11-21 1998-12-16 Shell Int Research Un metodo de calificacion de una inspeccion de un agujero de perforacion formado en una formacion de suelo

Also Published As

Publication number Publication date
EP0850348B1 (en) 1999-07-21
WO1997010413A1 (en) 1997-03-20
CA2229329A1 (en) 1997-03-20
AU6936196A (en) 1997-04-01
GB2305250B (en) 1999-03-31
GB2305250A (en) 1997-04-02
CA2229329C (en) 2003-12-16
MY117491A (en) 2004-07-31
NO981139D0 (no) 1998-03-13
GB9518990D0 (en) 1995-11-15
US6021577A (en) 2000-02-08
EP0850348A1 (en) 1998-07-01
GB9618824D0 (en) 1996-10-23
NO310375B1 (no) 2001-06-25
AU704733B2 (en) 1999-04-29

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