CA975951A - Remote angle measurement - Google Patents

Remote angle measurement

Info

Publication number
CA975951A
CA975951A CA155,198A CA155198A CA975951A CA 975951 A CA975951 A CA 975951A CA 155198 A CA155198 A CA 155198A CA 975951 A CA975951 A CA 975951A
Authority
CA
Canada
Prior art keywords
angle measurement
remote angle
remote
measurement
angle
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
Application number
CA155,198A
Other languages
English (en)
Other versions
CA155198S (en
Inventor
Anthony W. Russell
Michael K. Russell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA975951A publication Critical patent/CA975951A/en
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
    • E21B47/02—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)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Navigation (AREA)
  • Geophysics And Detection Of Objects (AREA)
CA155,198A 1971-11-05 1972-10-30 Remote angle measurement Expired CA975951A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5162571A GB1385189A (en) 1971-11-05 1971-11-05 Remote angle measurement

Publications (1)

Publication Number Publication Date
CA975951A true CA975951A (en) 1975-10-14

Family

ID=10460763

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,198A Expired CA975951A (en) 1971-11-05 1972-10-30 Remote angle measurement

Country Status (6)

Country Link
US (1) US3805398A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6035610B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA975951A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2253726C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2158555B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1385189A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1467809A (en) * 1973-12-12 1977-03-23 Russell M Apparatus for measuring angles for remote indication
US4227404A (en) * 1978-04-17 1980-10-14 Century Geophysical Corporation Digital mineral logging system
US4459759A (en) * 1982-08-04 1984-07-17 Sundstrand Data Control, Inc. Angular rate and position transducer for borehole survey instrument
US4557056A (en) * 1983-06-29 1985-12-10 Sun Kim Electronic angle indicator
US4768152A (en) * 1986-02-21 1988-08-30 Honeywell, Inc. Oil well bore hole surveying by kinematic navigation
US4734860A (en) * 1986-02-21 1988-03-29 Honeywell, Inc. Simplified bore hole surveying system by kinematic navigation without gyros
US5050435A (en) * 1989-07-18 1991-09-24 The Boeing Company Position detection system for a suspended particle accelerometer
JP3456910B2 (ja) * 1998-11-05 2003-10-14 三鷹光器株式会社 バランシングスタンド用の自動バランス装置
US20080257038A1 (en) * 2005-10-06 2008-10-23 Technological Resources Pty. Limited Gravity Gradiometer
US7305771B2 (en) * 2006-03-16 2007-12-11 Altek Corporation Rotation sensor
US8528636B2 (en) * 2006-09-13 2013-09-10 Baker Hughes Incorporated Instantaneous measurement of drillstring orientation
WO2008061277A1 (en) 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
CA2690958C (en) * 2006-11-20 2015-06-30 Technological Resources Pty Limited A gravity gradiometer
CA2690886A1 (en) * 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
WO2008061273A1 (en) * 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
CA2690893A1 (en) * 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
AU2007249127A1 (en) 2006-11-20 2008-06-05 Technological Resources Pty. Limited A gravity gradiometer
WO2008061279A1 (en) * 2006-11-23 2008-05-29 Technological Resources Pty. Limited Gravity gradiometer
CA2612902C (en) 2006-11-23 2015-05-19 Technological Resources Pty Limited Gravity gradiometer
CA2612568C (en) 2006-11-23 2015-05-19 Technological Resources Pty. Limited Gravity gradiometer
JP2010510496A (ja) * 2006-11-23 2010-04-02 テクノロジカル リソーシーズ プロプライエタリー リミテッド 重力グラジオ・メータ
EP1949141A4 (en) * 2006-11-23 2011-01-05 Tech Resources Pty Ltd COMPENSATION OF UNWANTED ACCELERATIONS OF A HEAVY-DUTY GRADE KNIFE
EP1949142B1 (en) * 2006-11-23 2015-05-13 Technological Resources PTY. Limited Gravity gradiometer
CA2612860C (en) 2006-11-23 2015-02-03 Technological Resources Pty Limited Gravity gradiometer
US9163498B2 (en) 2011-12-14 2015-10-20 Baker Hughes Incorporated Apparatus and methods for determining parameters downhole using gravity-affected sensor
CN106595441A (zh) * 2017-01-24 2017-04-26 亿昇(天津)科技有限公司 一种透平机械导叶调节机构开度指示装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2057787A (en) * 1935-04-02 1936-10-20 L C Terry Oil well surveying instrument
US2219512A (en) * 1938-03-21 1940-10-29 James W Mccoy Device for surveying drilled holes
US2356999A (en) * 1941-09-29 1944-08-29 Faximile Inc Facsimile scanner drum
US2425319A (en) * 1942-12-23 1947-08-12 Sperry Sun Well Surveying Co Tool orienting method and apparatus
US2841880A (en) * 1954-03-02 1958-07-08 Christopher M Golemon Level
US2992492A (en) * 1956-12-26 1961-07-18 Schlumberger Prospection Bore hole inclinometer apparatus
US2939221A (en) * 1957-05-13 1960-06-07 Pickett Products Inc Level
US3384750A (en) * 1964-05-25 1968-05-21 Phillips Petroleum Co Borehole deviation detector
US3374549A (en) * 1966-05-09 1968-03-26 William H Anderson Orientator
US3587175A (en) * 1968-04-30 1971-06-28 Texaco Inc Method and apparatus for borehole directional logging
NL142235B (nl) * 1968-08-27 1974-05-15 Datawell Nv Meetinrichting, voorzien van een vat met een inwendig bolvormig oppervlak.

Also Published As

Publication number Publication date
GB1385189A (en) 1975-02-26
FR2158555B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-01-30
JPS4858865A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-08-17
FR2158555A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-06-15
DE2253726B2 (de) 1975-01-23
US3805398A (en) 1974-04-23
DE2253726A1 (de) 1973-05-10
DE2253726C3 (de) 1975-09-04
JPS6035610B2 (ja) 1985-08-15

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