IN158957B - - Google Patents

Info

Publication number
IN158957B
IN158957B IN1304/CAL/82A IN1304CA1982A IN158957B IN 158957 B IN158957 B IN 158957B IN 1304CA1982 A IN1304CA1982 A IN 1304CA1982A IN 158957 B IN158957 B IN 158957B
Authority
IN
India
Application number
IN1304/CAL/82A
Other languages
English (en)
Inventor
David So Keung Chan
Original Assignee
Schlumberger Ltd
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 Schlumberger Ltd filed Critical Schlumberger Ltd
Publication of IN158957B publication Critical patent/IN158957B/en

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
    • E21B47/04—Measuring depth or liquid level
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/26—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring depth

Landscapes

  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
IN1304/CAL/82A 1982-10-27 1982-11-05 IN158957B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/437,059 US4545242A (en) 1982-10-27 1982-10-27 Method and apparatus for measuring the depth of a tool in a borehole

Publications (1)

Publication Number Publication Date
IN158957B true IN158957B (it) 1987-02-28

Family

ID=23734892

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1304/CAL/82A IN158957B (it) 1982-10-27 1982-11-05

Country Status (6)

Country Link
US (1) US4545242A (it)
GB (1) GB2129141B (it)
IN (1) IN158957B (it)
IT (1) IT1206333B (it)
NO (1) NO176335C (it)
OA (1) OA07574A (it)

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US6769497B2 (en) 2001-06-14 2004-08-03 Baker Hughes Incorporated Use of axial accelerometer for estimation of instantaneous ROP downhole for LWD and wireline applications
US6815954B2 (en) * 2002-01-14 2004-11-09 Computalog Usa, Inc. Method and apparatus for full offset resistivity imaging for use in boreholes
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US7234539B2 (en) * 2003-07-10 2007-06-26 Gyrodata, Incorporated Method and apparatus for rescaling measurements while drilling in different environments
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US7142985B2 (en) * 2004-08-26 2006-11-28 Baker Hughes Incorporated Method and apparatus for improving wireline depth measurements
US7650269B2 (en) * 2004-11-15 2010-01-19 Halliburton Energy Services, Inc. Method and apparatus for surveying a borehole with a rotating sensor package
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US8065085B2 (en) * 2007-10-02 2011-11-22 Gyrodata, Incorporated System and method for measuring depth and velocity of instrumentation within a wellbore using a bendable tool
WO2010021622A1 (en) * 2008-08-21 2010-02-25 Halliburton Energy Services, Inc. Automated log quality monitoring systems and methods
US8095317B2 (en) 2008-10-22 2012-01-10 Gyrodata, Incorporated Downhole surveying utilizing multiple measurements
US8185312B2 (en) 2008-10-22 2012-05-22 Gyrodata, Incorporated Downhole surveying utilizing multiple measurements
US8065087B2 (en) * 2009-01-30 2011-11-22 Gyrodata, Incorporated Reducing error contributions to gyroscopic measurements from a wellbore survey system
US10041343B2 (en) 2009-06-02 2018-08-07 Halliburton Energy Services, Inc. Micro-sonic density imaging while drilling systems and methods
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CN103089245B (zh) * 2011-10-30 2016-02-10 中国石油天然气股份有限公司 一种智能测调井下电缆非接触式计深装置
US9030655B2 (en) * 2012-06-27 2015-05-12 Honeywell International Inc. Closed loop atomic inertial sensor
CN103806899B (zh) * 2012-11-14 2018-04-27 中国石油集团长城钻探工程有限公司 一种用于确定仪器在井中的深度的方法和装置
CN103195410B (zh) * 2013-04-03 2015-11-18 郑州士奇测控技术有限公司 一种井深或孔深测量装置及测量方法
US10690805B2 (en) 2013-12-05 2020-06-23 Pile Dynamics, Inc. Borehold testing device
CN104713631B (zh) * 2013-12-16 2018-01-05 贵州航天凯山石油仪器有限公司 一种油井内平均声速的检测方法
US20150346703A1 (en) * 2014-05-27 2015-12-03 Infineon Technologies Ag State observers
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US10208585B2 (en) 2015-08-11 2019-02-19 Intrasen, LLC Groundwater monitoring system and method
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US10358907B2 (en) 2017-04-17 2019-07-23 Schlumberger Technology Corporation Self retracting wall contact well logging sensor
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US11255181B2 (en) 2017-10-31 2022-02-22 Halliburton Energy Services, Inc. Calculation of mud angle for imaging wells with oil based muds
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US11377946B2 (en) 2018-03-13 2022-07-05 Halliburton Energy Services, Inc. Borehole imaging tool
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US11442188B2 (en) 2018-03-30 2022-09-13 Halliburton Energy Services, Inc. Dip detection in logging image processing
US11543555B2 (en) 2018-04-11 2023-01-03 Halliburton Energy Services, Inc. Method to estimate formation resistivity
US11143779B2 (en) 2018-04-16 2021-10-12 Halliburton Energy Services, Inc. Deconvolution-based enhancement of apparent resistivity and bed boundary identification in borehole resistivity imaging
WO2020028310A1 (en) * 2018-07-31 2020-02-06 Shell Oil Company Process for real time geological localization with kalman filtering
US10970814B2 (en) 2018-08-30 2021-04-06 Halliburton Energy Services, Inc. Subsurface formation imaging
NO20210261A1 (en) 2018-11-15 2021-02-25 Halliburton Energy Services Inc Method For Resistivity Determination With Borehole Imagers
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BR112021016278A2 (pt) 2019-04-24 2021-11-09 Halliburton Energy Services Inc Aparelho e método para gerar um testemunho reconstruído
US11579135B2 (en) 2019-05-14 2023-02-14 Halliburton Energy Services, Inc. System and method for measuring mud properties
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US11348218B2 (en) 2020-03-30 2022-05-31 Halliburton Energy Services, Inc. Hybrid interpretation approach for borehole imaging
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* Cited by examiner, † Cited by third party
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US3490150A (en) * 1966-05-02 1970-01-20 Schlumberger Technology Corp Systems and methods for determining the position of a tool in a borehole
US3490149A (en) * 1966-05-27 1970-01-20 Schlumberger Technology Corp Methods and apparatus for determining depth in boreholes
US3882474A (en) * 1972-10-04 1975-05-06 Lester L Cain System for monitoring the instantaneous velocity of a pipe string being tripped relative to a well bore
US3862499A (en) * 1973-02-12 1975-01-28 Scient Drilling Controls Well surveying apparatus
US4348748A (en) * 1974-12-30 1982-09-07 Schlumberger Technology Corporation Dipmeter displacement processing technique
FR2466607B1 (fr) * 1979-09-27 1985-07-19 Schlumberger Prospection Procede de determination de parametres de direction d'un puits en continu

Also Published As

Publication number Publication date
GB8328672D0 (en) 1983-11-30
NO833813L (no) 1984-04-30
OA07574A (en) 1985-03-31
NO176335C (no) 1995-03-15
GB2129141A (en) 1984-05-10
GB2129141B (en) 1986-07-30
IT8323466A0 (it) 1983-10-26
NO176335B (no) 1994-12-05
US4545242A (en) 1985-10-08
IT1206333B (it) 1989-04-14

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