IN158744B - - Google Patents

Info

Publication number
IN158744B
IN158744B IN357/CAL/83A IN357CA1983A IN158744B IN 158744 B IN158744 B IN 158744B IN 357CA1983 A IN357CA1983 A IN 357CA1983A IN 158744 B IN158744 B IN 158744B
Authority
IN
India
Application number
IN357/CAL/83A
Other languages
English (en)
Inventor
Michael P Ekstrom
R Mark Havira
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 IN158744B publication Critical patent/IN158744B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • 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
    • E21B47/08—Measuring diameters or related dimensions at the borehole
    • E21B47/085—Measuring diameters or related dimensions at the borehole using radiant means, e.g. acoustic, radioactive or electromagnetic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H5/00—Measuring propagation velocity of ultrasonic, sonic or infrasonic waves, e.g. of pressure waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/46—Data acquisition

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
IN357/CAL/83A 1982-03-24 1983-03-24 IN158744B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/361,224 US4692908A (en) 1982-03-24 1982-03-24 Method and apparatus for investigating stand-off in a borehole

Publications (1)

Publication Number Publication Date
IN158744B true IN158744B (es) 1987-01-17

Family

ID=23421161

Family Applications (1)

Application Number Title Priority Date Filing Date
IN357/CAL/83A IN158744B (es) 1982-03-24 1983-03-24

Country Status (19)

Country Link
US (2) US4692908A (es)
EP (1) EP0089892B1 (es)
JP (1) JPS58173478A (es)
AU (1) AU558895B2 (es)
BR (1) BR8301428A (es)
CA (1) CA1192296A (es)
DE (1) DE3380638D1 (es)
DK (1) DK135083A (es)
EG (1) EG15883A (es)
ES (1) ES8407147A1 (es)
GR (1) GR77432B (es)
IE (1) IE55497B1 (es)
IN (1) IN158744B (es)
MX (1) MX157509A (es)
NO (1) NO161406C (es)
OA (1) OA07351A (es)
PH (1) PH23168A (es)
SU (1) SU1531863A3 (es)
TR (1) TR21899A (es)

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FR2611919B1 (fr) * 1987-03-05 1989-06-16 Schlumberger Prospection Sonde de diagraphie equipee de patins de mesure a large champ d'observation angulaire
US4964101A (en) * 1989-03-23 1990-10-16 Schlumberger Technology Corp. Method for determining fluid mobility characteristics of earth formations
US5012193A (en) * 1989-11-01 1991-04-30 Schlumberger Technology Corp. Method and apparatus for filtering data signals produced by exploration of earth formations
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US5200705A (en) * 1991-10-31 1993-04-06 Schlumberger Technology Corporation Dipmeter apparatus and method using transducer array having longitudinally spaced transducers
US5345179A (en) * 1992-03-09 1994-09-06 Schlumberger Technology Corporation Logging earth formations with electromagnetic energy to determine conductivity and permittivity
US5434507A (en) * 1992-05-27 1995-07-18 Schlumberger Technology Corporation Method and apparatus for electromagnetic logging with two dimensional antenna array
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US7460435B2 (en) * 2004-01-08 2008-12-02 Schlumberger Technology Corporation Acoustic transducers for tubulars
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US7350568B2 (en) * 2005-02-09 2008-04-01 Halliburton Energy Services, Inc. Logging a well
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US8390294B2 (en) * 2008-07-23 2013-03-05 Baker Hughes Incorporated Multi-resolution borehole resistivity imaging
US8174266B2 (en) * 2008-07-23 2012-05-08 Baker Hughes Incorporated Multi-resolution borehole resistivity imaging
US20100179762A1 (en) * 2009-01-12 2010-07-15 Baker Hughes Incorporated Method of Correcting Imaging Data For Standoff and Borehole Rugosity
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EP2594735B1 (en) * 2011-10-28 2014-07-02 Services Pétroliers Schlumberger Methods and systems for determining standoff between a downhole tool and a geological formation
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US9562428B2 (en) * 2012-02-16 2017-02-07 Baker Hughes Incorporated System and method to estimate a property in a borehole
US9260958B2 (en) * 2012-12-20 2016-02-16 Schlumberger Technology Corporation System and method for acoustic imaging using a transducer array
US9213125B2 (en) * 2013-03-22 2015-12-15 Oliden Technology, Llc Well logging apparatus and system
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CN104500053B (zh) * 2014-12-11 2017-05-10 中国石油天然气集团公司 一种用于岩样测试的复合探头
US9720121B2 (en) * 2015-01-28 2017-08-01 Baker Hughes Incorporated Devices and methods for downhole acoustic imaging
US10526886B2 (en) * 2015-06-19 2020-01-07 Halliburton Energy Services, Inc. Systems and methods employing an acoustic caliper tool with tool inclination correction
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US10281607B2 (en) 2015-10-26 2019-05-07 Schlumberger Technology Corporation Downhole caliper using multiple acoustic transducers
WO2017082860A1 (en) * 2015-11-09 2017-05-18 Halliburton Energy Services, Inc. Determining borehole parameters using ultrasonic and micro-resistivity calipers
WO2018125189A1 (en) * 2016-12-30 2018-07-05 Halliburton Energy Services, Inc. Tools and methods for reduced mechanical ringing
US11255181B2 (en) 2017-10-31 2022-02-22 Halliburton Energy Services, Inc. Calculation of mud angle for imaging wells with oil based muds
WO2019088996A1 (en) 2017-10-31 2019-05-09 Halliburton Energy Services, Inc. Software tuning of borehole imagers
BR112020005815B1 (pt) 2017-10-31 2023-04-04 Halliburton Energy Services, Inc Método e sistema para melhorar a imagiologia de resistividade
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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
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
NO20210386A1 (en) 2018-12-28 2021-03-23 Halliburton Energy Services Inc An electromagnetic insulating component used in well logging tool pad
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
US11442193B2 (en) 2019-05-17 2022-09-13 Halliburton Energy Services, Inc. Passive arm for bi-directional well logging instrument
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CN110708033B (zh) * 2019-10-18 2023-03-31 中国电子科技集团公司第二十四研究所 用于带宽可重构滤波器的电阻自动校正方法及其电路
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Also Published As

Publication number Publication date
TR21899A (tr) 1985-10-11
AU1273183A (en) 1983-09-29
ES520875A0 (es) 1984-09-01
GR77432B (es) 1983-09-14
DE3380638D1 (en) 1989-11-02
JPS58173478A (ja) 1983-10-12
NO161406C (no) 1989-08-16
AU558895B2 (en) 1987-02-12
EG15883A (en) 1986-12-30
SU1531863A3 (ru) 1989-12-23
CA1192296A (en) 1985-08-20
BR8301428A (pt) 1983-11-29
JPH0415432B2 (es) 1992-03-17
US4692908A (en) 1987-09-08
NO161406B (no) 1989-05-02
PH23168A (en) 1989-05-19
EP0089892A2 (en) 1983-09-28
EP0089892B1 (en) 1989-09-27
NO830645L (no) 1983-09-26
OA07351A (en) 1984-08-31
IE830635L (en) 1983-09-24
DK135083D0 (da) 1983-03-24
EP0089892A3 (en) 1985-05-22
US4979151A (en) 1990-12-18
MX157509A (es) 1988-11-28
ES8407147A1 (es) 1984-09-01
IE55497B1 (en) 1990-10-10
DK135083A (da) 1983-09-25

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