FR2314508B1 - - Google Patents

Info

Publication number
FR2314508B1
FR2314508B1 FR7616746A FR7616746A FR2314508B1 FR 2314508 B1 FR2314508 B1 FR 2314508B1 FR 7616746 A FR7616746 A FR 7616746A FR 7616746 A FR7616746 A FR 7616746A FR 2314508 B1 FR2314508 B1 FR 2314508B1
Authority
FR
France
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
FR7616746A
Other languages
French (fr)
Other versions
FR2314508A1 (en
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
Publication of FR2314508A1 publication Critical patent/FR2314508A1/en
Application granted granted Critical
Publication of FR2314508B1 publication Critical patent/FR2314508B1/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
    • G01V5/107—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 reflected or back-scattered neutrons

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)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
FR7616746A 1975-06-10 1976-06-03 NEUTRON EMISSION DIAGRAPHY METHOD AND DEVICE Granted FR2314508A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58574075A 1975-06-10 1975-06-10
US58573875A 1975-06-10 1975-06-10

Publications (2)

Publication Number Publication Date
FR2314508A1 FR2314508A1 (en) 1977-01-07
FR2314508B1 true FR2314508B1 (en) 1978-10-13

Family

ID=27079485

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616746A Granted FR2314508A1 (en) 1975-06-10 1976-06-03 NEUTRON EMISSION DIAGRAPHY METHOD AND DEVICE

Country Status (4)

Country Link
FR (1) FR2314508A1 (en)
GB (1) GB1554949A (en)
MX (1) MX3410E (en)
NO (1) NO146925C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423323A (en) * 1981-09-09 1983-12-27 Schlumberger Technology Corporation Neutron logging method and apparatus for determining a formation characteristic free of environmental effects
GB2442014B (en) * 2006-09-19 2011-08-03 Reeves Wireline Tech Ltd A method of acquiring and processing neutron log data, and related apparatuses

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1546995A (en) * 1966-12-09 1968-11-22 Schlumberger Technology Corp Method and device for studying formations crossed by a boring
US3521065A (en) * 1967-09-05 1970-07-21 Schlumberger Technology Corp Combination neutron and gamma ray logging technique
US3546454A (en) * 1967-11-29 1970-12-08 Schlumberger Ltd Multiple detector neutron logging apparatus
US3567936A (en) * 1968-02-07 1971-03-02 Schlumberger Technology Corp Multiple neutron detector borehole logging tool
ZA71540B (en) * 1970-02-02 1971-10-27 Schlumberger Overseas Well logging data processing methods
US3887805A (en) * 1970-07-29 1975-06-03 Schlumberger Ltd Measuring apparatus

Also Published As

Publication number Publication date
MX3410E (en) 1980-11-03
NO146925B (en) 1982-09-20
NO761861L (en) 1976-12-13
GB1554949A (en) 1979-10-31
FR2314508A1 (en) 1977-01-07
NO146925C (en) 1982-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse