NO175547C - Apparat for måling av formasjonsparametre rundt et borehull - Google Patents

Apparat for måling av formasjonsparametre rundt et borehull

Info

Publication number
NO175547C
NO175547C NO891417A NO891417A NO175547C NO 175547 C NO175547 C NO 175547C NO 891417 A NO891417 A NO 891417A NO 891417 A NO891417 A NO 891417A NO 175547 C NO175547 C NO 175547C
Authority
NO
Norway
Prior art keywords
borehole
formation parameters
measuring formation
parameters around
around
Prior art date
Application number
NO891417A
Other languages
English (en)
Other versions
NO891417D0 (no
NO891417L (no
NO175547B (no
Inventor
Roger Paul Bartel
Paul Frederick Rodney
Original Assignee
Baroid Technology 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
Application filed by Baroid Technology Inc filed Critical Baroid Technology Inc
Publication of NO891417D0 publication Critical patent/NO891417D0/no
Publication of NO891417L publication Critical patent/NO891417L/no
Publication of NO175547B publication Critical patent/NO175547B/no
Publication of NO175547C publication Critical patent/NO175547C/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/30—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electromagnetic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
NO891417A 1988-04-19 1989-04-05 Apparat for måling av formasjonsparametre rundt et borehull NO175547C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/183,695 US4940943A (en) 1988-04-19 1988-04-19 Method and apparatus for optimizing the reception pattern of the antenna of a propagating electromagnetic wave logging tool

Publications (4)

Publication Number Publication Date
NO891417D0 NO891417D0 (no) 1989-04-05
NO891417L NO891417L (no) 1989-10-20
NO175547B NO175547B (no) 1994-07-18
NO175547C true NO175547C (no) 1994-10-26

Family

ID=22673933

Family Applications (1)

Application Number Title Priority Date Filing Date
NO891417A NO175547C (no) 1988-04-19 1989-04-05 Apparat for måling av formasjonsparametre rundt et borehull

Country Status (5)

Country Link
US (1) US4940943A (no)
CA (1) CA1289620C (no)
GB (1) GB2217850B (no)
NL (1) NL8900981A (no)
NO (1) NO175547C (no)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212495A (en) * 1990-07-25 1993-05-18 Teleco Oilfield Services Inc. Composite shell for protecting an antenna of a formation evaluation tool
US5574374A (en) * 1991-04-29 1996-11-12 Baker Hughes Incorporated Method and apparatus for interrogating a borehole and surrounding formation utilizing digitally controlled oscillators
US5157331A (en) * 1991-10-04 1992-10-20 Western Atlas International, Inc. Enhanced wide aperture groove for antenna of downhole resistivity tool
US5475309A (en) * 1994-01-21 1995-12-12 Atlantic Richfield Company Sensor in bit for measuring formation properties while drilling including a drilling fluid ejection nozzle for ejecting a uniform layer of fluid over the sensor
US5530358A (en) * 1994-01-25 1996-06-25 Baker Hughes, Incorporated Method and apparatus for measurement-while-drilling utilizing improved antennas
US5869968A (en) * 1994-03-11 1999-02-09 Baker Hughes Incorporated Method and apparatus for avoiding mutual coupling between receivers in measurement while drilling
US5563512A (en) * 1994-06-14 1996-10-08 Halliburton Company Well logging apparatus having a removable sleeve for sealing and protecting multiple antenna arrays
US5550473A (en) * 1995-03-29 1996-08-27 Atlantic Richfield Company Method for locating thin bed hydrocarbon reserves utilizing electrical anisotropy
US6100696A (en) * 1998-01-09 2000-08-08 Sinclair; Paul L. Method and apparatus for directional measurement of subsurface electrical properties
US6191586B1 (en) 1998-06-10 2001-02-20 Dresser Industries, Inc. Method and apparatus for azimuthal electromagnetic well logging using shielded antennas
US6163155A (en) * 1999-01-28 2000-12-19 Dresser Industries, Inc. Electromagnetic wave resistivity tool having a tilted antenna for determining the horizontal and vertical resistivities and relative dip angle in anisotropic earth formations
US6476609B1 (en) 1999-01-28 2002-11-05 Dresser Industries, Inc. Electromagnetic wave resistivity tool having a tilted antenna for geosteering within a desired payzone
US7659722B2 (en) * 1999-01-28 2010-02-09 Halliburton Energy Services, Inc. Method for azimuthal resistivity measurement and bed boundary detection
WO2002004987A2 (en) 2000-07-07 2002-01-17 T & A Survey B.V. 3d borehole radar antenna and algorithm, method and apparatus for subsurface surveys
US7436184B2 (en) * 2005-03-15 2008-10-14 Pathfinder Energy Services, Inc. Well logging apparatus for obtaining azimuthally sensitive formation resistivity measurements
US7414405B2 (en) * 2005-08-02 2008-08-19 Pathfinder Energy Services, Inc. Measurement tool for obtaining tool face on a rotating drill collar
WO2007149106A1 (en) * 2006-06-19 2007-12-27 Halliburton Energy Services, Inc. Antenna cutout in a downhole tubular
KR20090055553A (ko) 2006-07-11 2009-06-02 핼리버튼 에너지 서비시즈 인코퍼레이티드 모듈화된 지오스티어링 툴 조립체
EP3159717B1 (en) * 2006-07-12 2019-05-15 Halliburton Energy Services, Inc. Method and apparatus for building a tilted antenna
WO2008021868A2 (en) 2006-08-08 2008-02-21 Halliburton Energy Services, Inc. Resistivty logging with reduced dip artifacts
CN101460698B (zh) 2006-12-15 2013-01-02 哈里伯顿能源服务公司 具有旋转天线结构的天线耦合元件测量工具
WO2008115229A1 (en) * 2007-03-16 2008-09-25 Halliburton Energy Services, Inc. Robust inversion systems and methods for azimuthally sensitive resistivity logging tools
US7558675B2 (en) * 2007-07-25 2009-07-07 Smith International, Inc. Probablistic imaging with azimuthally sensitive MWD/LWD sensors
GB2468734B (en) 2008-01-18 2012-08-08 Halliburton Energy Serv Inc Em-guided drilling relative to an existing borehole
CA2715792A1 (en) * 2008-02-25 2009-09-03 Shell Internationale Research Maatschappij B.V. Method of determining a transient electromagnetic response of a formation
GB2473591B (en) 2008-07-10 2013-02-27 Schlumberger Holdings System and method for generating true depth seismic surveys
US20100219835A1 (en) * 2008-12-10 2010-09-02 Wentworth Steven W Non-magnetic transmitter housing
GB2472155B (en) 2008-12-16 2013-12-18 Halliburton Energy Serv Inc Azimuthal at-bit resistivity and geosteering methods and systems
US8614578B2 (en) * 2009-06-18 2013-12-24 Schlumberger Technology Corporation Attenuation of electromagnetic signals passing through conductive material
US8860416B2 (en) 2009-10-05 2014-10-14 Halliburton Energy Services, Inc. Downhole sensing in borehole environments
WO2011043851A1 (en) 2009-10-05 2011-04-14 Halliburton Energy Services, Inc. Deep evaluation of resistive anomalies in borehole environments
US9328573B2 (en) 2009-10-05 2016-05-03 Halliburton Energy Services, Inc. Integrated geomechanics determinations and wellbore pressure control
AU2010343292B2 (en) 2010-01-22 2014-10-16 Halliburton Energy Services Inc. Method and apparatus for resistivity measurements
US8600115B2 (en) 2010-06-10 2013-12-03 Schlumberger Technology Corporation Borehole image reconstruction using inversion and tool spatial sensitivity functions
US9658360B2 (en) 2010-12-03 2017-05-23 Schlumberger Technology Corporation High resolution LWD imaging
US8797035B2 (en) 2011-11-09 2014-08-05 Halliburton Energy Services, Inc. Apparatus and methods for monitoring a core during coring operations
US8854044B2 (en) 2011-11-09 2014-10-07 Haliburton Energy Services, Inc. Instrumented core barrels and methods of monitoring a core while the core is being cut
CA2873718A1 (en) 2012-06-25 2014-01-03 Halliburton Energy Services, Inc. Tilted antenna logging systems and methods yielding robust measurement signals
US10989044B2 (en) * 2016-10-03 2021-04-27 Halliburton Energy Services, Inc. Modeled transmitter and receiver coils with variable title angles for formation scanning
US11713667B2 (en) 2020-09-18 2023-08-01 Baker Hughes Oilfield Operations Llc Downhole tool sensor guard

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4553097A (en) * 1982-09-30 1985-11-12 Schlumberger Technology Corporation Well logging apparatus and method using transverse magnetic mode
AU2907484A (en) * 1983-06-27 1985-01-03 N L Industries Inc. Drill stem logging system
US4785247A (en) * 1983-06-27 1988-11-15 Nl Industries, Inc. Drill stem logging with electromagnetic waves and electrostatically-shielded and inductively-coupled transmitter and receiver elements
US4651101A (en) * 1984-02-27 1987-03-17 Schlumberger Technology Corporation Induction logging sonde with metallic support
GB2156527A (en) * 1984-03-30 1985-10-09 Nl Industries Inc Aperture antenna system for measurement of formation parameters

Also Published As

Publication number Publication date
GB8906018D0 (en) 1989-04-26
GB2217850B (en) 1992-10-07
NO891417D0 (no) 1989-04-05
CA1289620C (en) 1991-09-24
US4940943A (en) 1990-07-10
NO891417L (no) 1989-10-20
NL8900981A (nl) 1989-11-16
NO175547B (no) 1994-07-18
GB2217850A (en) 1989-11-01

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