NO882359D0 - Fremgangsmaate og apparat til maaling av azimut. - Google Patents

Fremgangsmaate og apparat til maaling av azimut.

Info

Publication number
NO882359D0
NO882359D0 NO882359A NO882359A NO882359D0 NO 882359 D0 NO882359 D0 NO 882359D0 NO 882359 A NO882359 A NO 882359A NO 882359 A NO882359 A NO 882359A NO 882359 D0 NO882359 D0 NO 882359D0
Authority
NO
Norway
Prior art keywords
measuring azimuth
azimuth
measuring
Prior art date
Application number
NO882359A
Other languages
English (en)
Other versions
NO882359L (no
Inventor
Martin E Cobern
Richard D Dipersio
Edmund M Hamlin
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
Priority to US07/054,552 priority Critical patent/US4894923A/en
Application filed by Teleco Oilfield Services Inc filed Critical Teleco Oilfield Services Inc
Publication of NO882359D0 publication Critical patent/NO882359D0/no
Publication of NO882359L publication Critical patent/NO882359L/no

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
    • E21B47/00Survey of boreholes or wells
    • E21B47/02Determining slope or direction
    • E21B47/022Determining slope or direction of the borehole, e.g. using geomagnetism
NO882359A 1987-05-27 1988-05-27 Fremgangsmaate og apparat til maaling av azimut under boring NO882359L (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/054,552 US4894923A (en) 1987-05-27 1987-05-27 Method and apparatus for measurement of azimuth of a borehole while drilling

Publications (2)

Publication Number Publication Date
NO882359D0 true NO882359D0 (no) 1988-05-27
NO882359L NO882359L (no) 1988-11-28

Family

ID=21991897

Family Applications (1)

Application Number Title Priority Date Filing Date
NO882359A NO882359L (no) 1987-05-27 1988-05-27 Fremgangsmaate og apparat til maaling av azimut under boring

Country Status (6)

Country Link
US (1) US4894923A (no)
CA (1) CA1295125C (no)
FR (1) FR2615900A1 (no)
GB (1) GB2205954B (no)
NL (1) NL8801346A (no)
NO (1) NO882359L (no)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2134191C (en) * 1993-11-17 2002-12-24 Andrew Goodwin Brooks Method of correcting for axial and transverse error components in magnetometer readings during wellbore survey operations
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
US5465799A (en) * 1994-04-25 1995-11-14 Ho; Hwa-Shan System and method for precision downhole tool-face setting and survey measurement correction
DE19531910A1 (de) * 1995-08-30 1997-03-06 Fritz Stahlecker Auflösewalze für eine Offenend-Spinnvorrichtung
US6347282B2 (en) * 1997-12-04 2002-02-12 Baker Hughes Incorporated Measurement-while-drilling assembly using gyroscopic devices and methods of bias removal
US6529834B1 (en) * 1997-12-04 2003-03-04 Baker Hughes Incorporated Measurement-while-drilling assembly using gyroscopic devices and methods of bias removal
US6732816B2 (en) 2000-05-03 2004-05-11 Lattice Intellectual Property Limited Method of forming a trenchless flowline
GB0020364D0 (en) 2000-08-18 2000-10-04 Russell Michael Borehole survey method and apparatus
US6651496B2 (en) * 2001-09-04 2003-11-25 Scientific Drilling International Inertially-stabilized magnetometer measuring apparatus for use in a borehole rotary environment
US6696684B2 (en) * 2001-12-28 2004-02-24 Schlumberger Technology Corporation Formation evaluation through azimuthal tool-path identification
US6742604B2 (en) 2002-03-29 2004-06-01 Schlumberger Technology Corporation Rotary control of rotary steerables using servo-accelerometers
GB2424018B (en) 2003-11-07 2008-05-28 Aps Technology Inc System and method for damping vibration in a drill string
US7650269B2 (en) * 2004-11-15 2010-01-19 Halliburton Energy Services, Inc. Method and apparatus for surveying a borehole with a rotating sensor package
KR20080007500A (ko) * 2005-05-04 2008-01-21 엔엑스피 비 브이 장치, 평가기, 방법, 프로세서 프로그램 제품 및 데이터캐리어
FR2886532B1 (fr) * 2005-06-07 2008-03-28 Commissariat Energie Atomique METHOD AND SYSTEM FOR DETECTING THE FALL OF A PERSON
US7353613B2 (en) * 2005-06-30 2008-04-08 Weatherford Canada Patnership Directional sensor system comprising a single axis sensor element positioned at multiple controlled orientations
US9976360B2 (en) 2009-03-05 2018-05-22 Aps Technology, Inc. System and method for damping vibration in a drill string using a magnetorheological damper
US8087476B2 (en) * 2009-03-05 2012-01-03 Aps Technology, Inc. System and method for damping vibration in a drill string using a magnetorheological damper
US8490717B2 (en) * 2009-06-01 2013-07-23 Scientific Drilling International, Inc. Downhole magnetic measurement while rotating and methods of use
WO2011137348A1 (en) 2010-04-30 2011-11-03 Aps Technology, Inc. Apparatus and method for determining axial forces on a drill string during underground drilling
US9458679B2 (en) 2011-03-07 2016-10-04 Aps Technology, Inc. Apparatus and method for damping vibration in a drill string
US9273547B2 (en) 2011-12-12 2016-03-01 Schlumberger Technology Corporation Dynamic borehole azimuth measurements
US9982525B2 (en) 2011-12-12 2018-05-29 Schlumberger Technology Corporation Utilization of dynamic downhole surveying measurements
US9625609B2 (en) 2013-11-25 2017-04-18 Mostar Directional Technologies Inc. System and method for determining a borehole azimuth using gravity in-field referencing
CA2924358C (en) 2013-12-31 2018-02-27 Halliburton Energy Services, Inc. Bend measurements of adjustable motor assemblies using magnetometers
WO2015102600A1 (en) 2013-12-31 2015-07-09 Halliburton Energy Services, Inc. Bend measurements of adjustable motor assemblies using strain gauges
US10436013B2 (en) 2013-12-31 2019-10-08 Halliburton Energy Services, Inc. Bend measurements of adjustable motor assemblies using inclinometers
US10031153B2 (en) 2014-06-27 2018-07-24 Schlumberger Technology Corporation Magnetic ranging to an AC source while rotating
US10094850B2 (en) 2014-06-27 2018-10-09 Schlumberger Technology Corporation Magnetic ranging while rotating
RU2567064C1 (ru) * 2014-09-11 2015-10-27 Общество с ограниченной ответственностью Нефтяная научно-производственная компания "ЭХО" Способ определения угловой ориентации скважины
GB2535524B (en) 2015-02-23 2017-11-22 Schlumberger Holdings Downhole tool for measuring angular position

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862499A (en) * 1973-02-12 1975-01-28 Scient Drilling Controls Well surveying apparatus
US4472884A (en) * 1982-01-11 1984-09-25 Applied Technologies Associates Borehole azimuth determination using magnetic field sensor
US4510696A (en) * 1983-07-20 1985-04-16 Nl Industries, Inc. Surveying of boreholes using shortened non-magnetic collars
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

Also Published As

Publication number Publication date
GB2205954A (en) 1988-12-21
NL8801346A (nl) 1988-12-16
NO882359L (no) 1988-11-28
GB8812469D0 (en) 1988-06-29
GB2205954B (en) 1991-06-12
US4894923A (en) 1990-01-23
CA1295125C (en) 1992-02-04
FR2615900A1 (fr) 1988-12-02

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