DK228382A - Fremgangsmaade til naturlig gammastraale spektrallogging i et borehul til bestemmelse af det relative grundstofindhold af kalium uran og thorium - Google Patents

Fremgangsmaade til naturlig gammastraale spektrallogging i et borehul til bestemmelse af det relative grundstofindhold af kalium uran og thorium Download PDF

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Publication number
DK228382A
DK228382A DK228382A DK228382A DK228382A DK 228382 A DK228382 A DK 228382A DK 228382 A DK228382 A DK 228382A DK 228382 A DK228382 A DK 228382A DK 228382 A DK228382 A DK 228382A
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DK
Denmark
Prior art keywords
ingrediental
gammastraal
borrowth
thorium
natural
Prior art date
Application number
DK228382A
Other languages
English (en)
Inventor
D M C Arnold
H D Smith
W E Schultz
Original Assignee
Halliburton Co
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 Halliburton Co filed Critical Halliburton Co
Publication of DK228382A publication Critical patent/DK228382A/da

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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
    • G01V5/06—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging for detecting naturally radioactive minerals

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  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • High Energy & Nuclear Physics (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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK228382A 1981-05-21 1982-05-19 Fremgangsmaade til naturlig gammastraale spektrallogging i et borehul til bestemmelse af det relative grundstofindhold af kalium uran og thorium DK228382A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/265,736 US4436996A (en) 1981-05-21 1981-05-21 Borehole compensated KUT log

Publications (1)

Publication Number Publication Date
DK228382A true DK228382A (da) 1982-11-22

Family

ID=23011689

Family Applications (1)

Application Number Title Priority Date Filing Date
DK228382A DK228382A (da) 1981-05-21 1982-05-19 Fremgangsmaade til naturlig gammastraale spektrallogging i et borehul til bestemmelse af det relative grundstofindhold af kalium uran og thorium

Country Status (9)

Country Link
US (1) US4436996A (da)
AU (1) AU549027B2 (da)
CA (1) CA1188429A (da)
DE (1) DE3218836A1 (da)
DK (1) DK228382A (da)
FR (1) FR2506465B1 (da)
GB (1) GB2099143B (da)
NL (1) NL8202072A (da)
NO (1) NO821604L (da)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542292A (en) * 1982-04-01 1985-09-17 Schlumberger Technology Corporation Correction of natural gamma radiation logs for the effects of gamma ray emission from and attenuation by the borehole fluid
US4527058A (en) * 1982-09-15 1985-07-02 Halliburton Company Earth formation density measurement from natural gamma ray spectral logs
US4492863A (en) * 1982-10-01 1985-01-08 Halliburton Company Determining elemental concentrations and formation matrix type from natural gamma ray spectral logs
US4585939A (en) * 1983-10-05 1986-04-29 Halliburton Company Multi-function natural gamma ray logging system
US4587423A (en) * 1984-07-31 1986-05-06 Schlumberger Technology Corporation Method for gravel pack evaluation
US4950892A (en) * 1989-03-13 1990-08-21 Schlumberger Technology Corporation Method and tool for gravel pack evaluation
US5285065A (en) * 1992-08-17 1994-02-08 Daigle Robert A Natural gamma ray logging sub
US5408097A (en) * 1993-11-29 1995-04-18 Schlumberger Technology Corporation Method and apparatus for correcting natural gamma ray measurements for borehole fluid effects
RU2159451C2 (ru) * 1997-03-26 2000-11-20 Казанская геофизическая экспедиция Способ гамма-спектрометрии
RU2191413C1 (ru) * 2001-06-19 2002-10-20 Акционерное общество закрытого типа Научно-производственная фирма "Каротаж" Способ спектрометрического гамма-каротажа и устройство для его проведения
US7361886B2 (en) * 2005-02-28 2008-04-22 Schlumberger Technology Corporation Corrections of gamma-ray responses
US7365307B2 (en) * 2005-02-28 2008-04-29 Schlumberger Technology Corporation Sigma/porosity tools with neutron monitors
US7642507B2 (en) * 2005-02-28 2010-01-05 Schlumberger Technology Corporation Apparatus and methods for interlaced density and neutron measurements
US7217917B1 (en) 2006-09-21 2007-05-15 Tumlin David M Natural gamma ray logging sub method and apparatus
GB2505827A (en) * 2011-07-04 2014-03-12 Baker Hughes Inc Improving spectral analysis methods by using combined methods
US20130082170A1 (en) * 2011-07-04 2013-04-04 Albert Alexseevich Fedorin Density Derived From Spectra of Natural Radioactivity
WO2016089407A1 (en) * 2014-12-04 2016-06-09 Halliburton Energy Services, Inc. Gamma ray measurement apparatus, systems, and methods
WO2017039968A1 (en) * 2015-08-28 2017-03-09 Halliburton Energy Services, Inc. Determination of radiation tracer distribution using natural gamma rays
US11604303B2 (en) * 2020-11-02 2023-03-14 Halliburton Energy Services, Inc. Photoelectric absorption correction for wellbore logging
CN112523741B (zh) * 2020-11-24 2023-04-14 东华理工大学 一种基于能谱测井交叉谱段的铀矿定量刻度系数求法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521064A (en) * 1967-02-17 1970-07-21 Schlumberger Technology Corp Analysis of gamma ray energy spectrum for constituent identification
US3739171A (en) * 1971-07-19 1973-06-12 Texaco Inc Gamma ray spectroscopy with quantitative analysis
MX3047E (es) 1973-10-01 1980-03-04 Schlumberge Surenco S A Univer Procedimiento para la produccion de una mezcla de procedimiento y dispositivo mejorado para determinar el contenido de potasio, uranio y torio de una sulfatos basicos e hidratos de aluminio formacion geologica
US3940610A (en) 1974-02-15 1976-02-24 Mobil Oil Corporation Natural gamma radiation borehole logging system
US4187908A (en) 1978-09-29 1980-02-12 Dresser Industries, Inc. Method for ascertaining optimum location for well stimulation and/or perforation
US4271356A (en) 1979-05-24 1981-06-02 Dresser Industries, Inc. Method and apparatus for natural gamma ray spectrum analysis using microprocessor stripper

Also Published As

Publication number Publication date
AU549027B2 (en) 1986-01-09
NO821604L (no) 1982-11-22
GB2099143A (en) 1982-12-01
FR2506465B1 (fr) 1985-11-08
FR2506465A1 (fr) 1982-11-26
US4436996A (en) 1984-03-13
GB2099143B (en) 1984-10-31
NL8202072A (nl) 1982-12-16
CA1188429A (en) 1985-06-04
DE3218836A1 (de) 1982-12-16
AU8389782A (en) 1982-11-25

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