CA1130930A - Determination de la saturation en eau dans des formations terrestres souterraines voisines de puits de forage - Google Patents

Determination de la saturation en eau dans des formations terrestres souterraines voisines de puits de forage

Info

Publication number
CA1130930A
CA1130930A CA344,303A CA344303A CA1130930A CA 1130930 A CA1130930 A CA 1130930A CA 344303 A CA344303 A CA 344303A CA 1130930 A CA1130930 A CA 1130930A
Authority
CA
Canada
Prior art keywords
formation
gamma ray
chlorine
hydrogen
obtaining
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA344,303A
Other languages
English (en)
Inventor
Hubert D. Scott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Priority to CA344,303A priority Critical patent/CA1130930A/fr
Application granted granted Critical
Publication of CA1130930A publication Critical patent/CA1130930A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
CA344,303A 1980-01-24 1980-01-24 Determination de la saturation en eau dans des formations terrestres souterraines voisines de puits de forage Expired CA1130930A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA344,303A CA1130930A (fr) 1980-01-24 1980-01-24 Determination de la saturation en eau dans des formations terrestres souterraines voisines de puits de forage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA344,303A CA1130930A (fr) 1980-01-24 1980-01-24 Determination de la saturation en eau dans des formations terrestres souterraines voisines de puits de forage

Publications (1)

Publication Number Publication Date
CA1130930A true CA1130930A (fr) 1982-08-31

Family

ID=4116098

Family Applications (1)

Application Number Title Priority Date Filing Date
CA344,303A Expired CA1130930A (fr) 1980-01-24 1980-01-24 Determination de la saturation en eau dans des formations terrestres souterraines voisines de puits de forage

Country Status (1)

Country Link
CA (1) CA1130930A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110020398A (zh) * 2017-09-27 2019-07-16 中国石油天然气股份有限公司 含水饱和度计算方法和装置
CN111965329A (zh) * 2020-08-18 2020-11-20 中国石油化工股份有限公司 一种页岩油藏含油性测试方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110020398A (zh) * 2017-09-27 2019-07-16 中国石油天然气股份有限公司 含水饱和度计算方法和装置
CN110020398B (zh) * 2017-09-27 2023-04-25 中国石油天然气股份有限公司 含水饱和度计算方法和装置
CN111965329A (zh) * 2020-08-18 2020-11-20 中国石油化工股份有限公司 一种页岩油藏含油性测试方法

Similar Documents

Publication Publication Date Title
US3947683A (en) Combination of epithermal and inelastic neutron scattering methods to locate coal and oil shale zones
US7615741B2 (en) Determining organic carbon downhole from nuclear spectroscopy
CA2689559C (fr) Utilisation du rapport thorium-uranium comme indicateur de roche source d'hydrocarbures
CA2289134C (fr) Mesure de la densite des formations par utilisation de neutrons pulses
EP1877837B1 (fr) Procede et dispositif pour indicateur diagraphique ameliore utilisant des instruments a neutrons pulses
US4937446A (en) Carbon/oxygen well logging method and apparatus
EP0608996B1 (fr) Procédé et dispositif pour réduire la densité matricielle lors d'une diagraphie pour déterminer la porosité par neutrons épithermiques
US3780303A (en) Pulsed neutron logging with background compensation
US3780301A (en) Pulsed neutron logging systems for detecting gas zones
US7205535B2 (en) Elemental gamma ray signature instrument
US20060033023A1 (en) Method and apparatus for determining aluminum concentration in earth formations
US4587424A (en) Method for investigating the composition of an earth formation traversed by a borehole
US3930153A (en) Measurement of subsurface formation lithology, including composition and fluids, using capture gamma spectroscopy
US4020342A (en) Earth formation salinity by comparison of inelastic and capture gamma ray spectra
US3930154A (en) Measurement of subsurface formation lithology, including composition and fluids, using gamma spectroscopy and thermal neutron decay
US4191884A (en) Determination of water saturation in subsurface earth formations adjacent well boreholes
US3849646A (en) Inelastic neutron scattering methods to locate coal and oil shale zones
US4910397A (en) Pulsed neutron porosity logging
US3780302A (en) Pulsed neutron logging system
US4232220A (en) Background subtraction system for pulsed neutron logging of earth boreholes
US5045693A (en) Carbon/oxygen well logging method and apparatus
US3838279A (en) Determination of borehole washout by use of inelastic neutron scattering gamma ray measurements
US3928763A (en) Measurement of subsurface formation lithology, including shaliness, using capture gamma spectroscopy
US4208580A (en) Lithology determination from the calcium and magnesium activation lines
CA1130930A (fr) Determination de la saturation en eau dans des formations terrestres souterraines voisines de puits de forage

Legal Events

Date Code Title Description
MKEX Expiry