FR2482305A1 - Determination de la lithologie a partir des raies d'activation du calcium et du magnesium - Google Patents

Determination de la lithologie a partir des raies d'activation du calcium et du magnesium Download PDF

Info

Publication number
FR2482305A1
FR2482305A1 FR8010156A FR8010156A FR2482305A1 FR 2482305 A1 FR2482305 A1 FR 2482305A1 FR 8010156 A FR8010156 A FR 8010156A FR 8010156 A FR8010156 A FR 8010156A FR 2482305 A1 FR2482305 A1 FR 2482305A1
Authority
FR
France
Prior art keywords
gamma
lithology
gamma ray
activity
measurements
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.)
Granted
Application number
FR8010156A
Other languages
English (en)
French (fr)
Other versions
FR2482305B1 (enExample
Inventor
Jeffrey S Schweitzer
Ralph M Tapphorn
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.)
Services Petroliers Schlumberger SA
Original Assignee
Societe de Prospection Electrique Schlumberger SA
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 Societe de Prospection Electrique Schlumberger SA filed Critical Societe de Prospection Electrique Schlumberger SA
Priority to FR8010156A priority Critical patent/FR2482305A1/fr
Publication of FR2482305A1 publication Critical patent/FR2482305A1/fr
Application granted granted Critical
Publication of FR2482305B1 publication Critical patent/FR2482305B1/fr
Granted legal-status Critical Current

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
    • G01V5/10—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 neutron sources
    • G01V5/101—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 neutron sources and detecting the secondary Y-rays produced in the surrounding layers of 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)
  • Measurement Of Radiation (AREA)
FR8010156A 1980-05-07 1980-05-07 Determination de la lithologie a partir des raies d'activation du calcium et du magnesium Granted FR2482305A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8010156A FR2482305A1 (fr) 1980-05-07 1980-05-07 Determination de la lithologie a partir des raies d'activation du calcium et du magnesium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8010156A FR2482305A1 (fr) 1980-05-07 1980-05-07 Determination de la lithologie a partir des raies d'activation du calcium et du magnesium

Publications (2)

Publication Number Publication Date
FR2482305A1 true FR2482305A1 (fr) 1981-11-13
FR2482305B1 FR2482305B1 (enExample) 1982-05-14

Family

ID=9241708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8010156A Granted FR2482305A1 (fr) 1980-05-07 1980-05-07 Determination de la lithologie a partir des raies d'activation du calcium et du magnesium

Country Status (1)

Country Link
FR (1) FR2482305A1 (enExample)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/72 *

Also Published As

Publication number Publication date
FR2482305B1 (enExample) 1982-05-14

Similar Documents

Publication Publication Date Title
Erba et al. Integrated stratigraphy of the Cismon Apticore (southern Alps, Italy); a" reference section" for the Barremian-Aptian interval at low latitudes
McGregor et al. Diagenesis and geochemistry of Porites corals from Papua New Guinea: Implications for paleoclimate reconstruction
Long et al. High-resolution OSL dating of a late Quaternary sequence from Xingkai Lake (NE Asia): Chronological challenge of the “MIS 3a Mega-paleolake” hypothesis in China
Duller Recent developments in luminescence dating of Quaternary sediments
US5440118A (en) Methods and apparatus for determining formation lithology by gamma ray spectroscopy
Svensen et al. Astronomically forced cyclicity in the Upper Ordovician and U–Pb ages of interlayered tephra, Oslo Region, Norway
US5081351A (en) Method and apparatus for borehole correction in capture gamma ray spectroscopy measurements
US3780301A (en) Pulsed neutron logging systems for detecting gas zones
FR2658616A1 (fr) Procede et dispositif pour l'evaluation de la cimentation dans un puits et ciment utilisable pour un tel procede.
Henderson et al. Variation in bioturbation with water depth on marine slopes: a study on the Little Bahamas Bank
NO304040B1 (no) FremgangsmÕte og apparat for por°sitets-br°nnlogging ved bruk av epitermiske n°ytroner
Perić et al. A post‐IR IRSL chronology and dust mass accumulation rates of the Nosak loess‐palaeosol sequence in northeastern Serbia
EP0387449B1 (en) Pulsed neutron porosity logging
US3780302A (en) Pulsed neutron logging system
NO750126L (enExample)
US7309857B2 (en) Gamma ray detectors having improved signal-to-noise ratio and related systems and methods for analyzing materials in an oil well
FR2883327A1 (fr) Corrections des reponses sous forme de rayons gamma
US4208580A (en) Lithology determination from the calcium and magnesium activation lines
FR2579770A1 (fr) Systeme de diagraphie gamma spectrometrique pour la determination des parametres geologiques d'une roche
FR2482305A1 (fr) Determination de la lithologie a partir des raies d'activation du calcium et du magnesium
AU2023200483B2 (en) Neutron Time Of Flight Wellbore Logging
FR3104737A1 (fr) Procédé et système d’évaluation d’un paramètre représentatif de la concentration massique en uranium d’un échantillon de matériau uranifère par spectrométrie gamma
EP0121463B1 (fr) Méthode et dispositif permettant d'obtenir des informations relatives à des matières organiques ou minérales susceptibles d'être contenues dans des formations géologiques
Ameli et al. Optical background measurement in a potential site for the NEMO KM undersea neutrino telescope
Bailiff et al. Luminescence dating of fine-grain Holocene sediments from a coastal setting

Legal Events

Date Code Title Description
ST Notification of lapse