NO880049L - Logging og fremgangsmaate derved. - Google Patents

Logging og fremgangsmaate derved.

Info

Publication number
NO880049L
NO880049L NO880049A NO880049A NO880049L NO 880049 L NO880049 L NO 880049L NO 880049 A NO880049 A NO 880049A NO 880049 A NO880049 A NO 880049A NO 880049 L NO880049 L NO 880049L
Authority
NO
Norway
Prior art keywords
logging
procedures
Prior art date
Application number
NO880049A
Other languages
English (en)
Other versions
NO172662C (no
NO880049D0 (no
NO172662B (no
Inventor
William Charles Paske
Richard Frederick Roesler
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 NO880049D0 publication Critical patent/NO880049D0/no
Publication of NO880049L publication Critical patent/NO880049L/no
Publication of NO172662B publication Critical patent/NO172662B/no
Publication of NO172662C publication Critical patent/NO172662C/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
    • G01V5/08—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays
    • G01V5/12—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using gamma or X-ray sources
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
    • G01V5/08—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays
    • G01V5/12—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using gamma or X-ray sources
    • G01V5/125—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using gamma or X-ray sources and detecting the secondary gamma- or X-rays in different places along the bore hole

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
NO880049A 1987-01-16 1988-01-07 Anordning for aa maale parametere nede i et borehull samt fremgangsmaate for aa logge et borehull NO172662C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/004,107 US4894534A (en) 1986-06-11 1987-01-16 Logging apparatus and method

Publications (4)

Publication Number Publication Date
NO880049D0 NO880049D0 (no) 1988-01-07
NO880049L true NO880049L (no) 1988-07-18
NO172662B NO172662B (no) 1993-05-10
NO172662C NO172662C (no) 1993-08-18

Family

ID=21709179

Family Applications (1)

Application Number Title Priority Date Filing Date
NO880049A NO172662C (no) 1987-01-16 1988-01-07 Anordning for aa maale parametere nede i et borehull samt fremgangsmaate for aa logge et borehull

Country Status (4)

Country Link
US (1) US4894534A (no)
CA (2) CA1289272C (no)
GB (2) GB2199940B (no)
NO (1) NO172662C (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5058077A (en) * 1990-10-09 1991-10-15 Baroid Technology, Inc. Compensation technique for eccentered MWD sensors
US5159577A (en) * 1990-10-09 1992-10-27 Baroid Technology, Inc. Technique for reducing whirling of a drill string
CA2046738A1 (en) * 1991-04-05 1992-10-06 Terry D. Osburn Well logging radioactive detector assembly
US5525797A (en) * 1994-10-21 1996-06-11 Gas Research Institute Formation density tool for use in cased and open holes
US6369381B1 (en) 1999-01-29 2002-04-09 Troxler Electronic Laboratories, Inc. Apparatus and method for calibration of nuclear gauges
US6300624B1 (en) * 1999-03-25 2001-10-09 Halliburton Energy Services, Inc. Radiation detector
US6552334B2 (en) * 2001-05-02 2003-04-22 Schlumberger Technology Corporation Wellbore caliper measurement method using measurements from a gamma-gamma density
RU2327192C1 (ru) * 2006-09-11 2008-06-20 Schlumberger Technology B.V. Скважинный прибор для определения плотности пласта (варианты)
US8005618B2 (en) * 2008-01-09 2011-08-23 Schlumberger Technology Corporation Logging while drilling system
US9031790B2 (en) * 2010-03-23 2015-05-12 Schlumberger Technology Corporation System and method for correction of borehole effects in a neutron porosity measurement
CN102985852B (zh) * 2010-05-07 2016-08-03 Cbg公司 定向辐射检测工具
US8742328B2 (en) * 2010-12-03 2014-06-03 Schlumberger Technology Corporation Logging-while-drilling tool incorporating electronic radiation generator and method for using same
US9394783B2 (en) * 2011-08-26 2016-07-19 Schlumberger Technology Corporation Methods for evaluating inflow and outflow in a subterranean wellbore
RU2014139956A (ru) * 2013-06-14 2016-06-10 РЕМЕ, Эл.Эл.Си. Многоканальный гамма-контроллер
US9341735B1 (en) * 2014-10-30 2016-05-17 Weatherford Technology Holdings, Llc Apparatus and method for simultaneously obtaining quantitative measurements of formation resistivity and permittivity in both water and oil based mud
CN106526647B (zh) * 2015-09-09 2019-12-03 同方威视技术股份有限公司 放射源检测方法和系统
US10364673B1 (en) * 2016-09-29 2019-07-30 Halliburton Energy Services, Inc. Fluid imaging in a borehole

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596926A (en) * 1983-03-11 1986-06-24 Nl Industries, Inc. Formation density logging using multiple detectors and sources
US4698501A (en) * 1985-05-16 1987-10-06 Nl Industries, Inc. System for simultaneous gamma-gamma formation density logging while drilling
NO861799L (no) * 1985-08-20 1987-02-23 Nl Industries Inc Logging av formasjonstetthet ved bruk av to detektorer og kilder.

Also Published As

Publication number Publication date
GB8728965D0 (en) 1988-01-27
GB2236851B (en) 1991-06-26
NO172662C (no) 1993-08-18
CA1289272C (en) 1991-09-17
US4894534A (en) 1990-01-16
GB2199940B (en) 1991-06-26
GB2236851A (en) 1991-04-17
NO880049D0 (no) 1988-01-07
GB9024065D0 (en) 1990-12-19
NO172662B (no) 1993-05-10
CA1321426C (en) 1993-08-17
GB2199940A (en) 1988-07-20

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