MX3410E - Mejoras en metodo y aparato para obtener un perfil de las caracteristicas de una formacion terrestre - Google Patents

Mejoras en metodo y aparato para obtener un perfil de las caracteristicas de una formacion terrestre

Info

Publication number
MX3410E
MX3410E MX100293U MX10029376U MX3410E MX 3410 E MX3410 E MX 3410E MX 100293 U MX100293 U MX 100293U MX 10029376 U MX10029376 U MX 10029376U MX 3410 E MX3410 E MX 3410E
Authority
MX
Mexico
Prior art keywords
formation
profile
neutron
source
land formation
Prior art date
Application number
MX100293U
Other languages
English (en)
Inventor
Richard M Bateman
Christian M Clavier
Yves Boutemy
Original Assignee
Schlumberger Surenco 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 Schlumberger Surenco Sa filed Critical Schlumberger Surenco Sa
Publication of MX3410E publication Critical patent/MX3410E/es

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)

Abstract

La presente invencion se refiere a mejoras en método para obtener un perfil de las características de una formación terrestre, que comprende los pasos de: irradiar la formación con neutrones desde una fuente de neutrones; producir una primera medida de la poblacion de neutrones en un primer detector colocado a una primera distancia desde la fuente; producir una segunda medida de la poblacion de neutrones en un segundo detector colocado a una segunda distancia diferente desde la fuente; caracterizadas por los pasos de; convertir la primera y segundas medidas en primera y segunda señales respectivamente, que representen la porosidad de la formación; determinar, desde las señales convertidas, características de la formación; y grabar las características.
MX100293U 1975-06-10 1976-06-10 Mejoras en metodo y aparato para obtener un perfil de las caracteristicas de una formacion terrestre MX3410E (es)

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 (1)

Publication Number Publication Date
MX3410E true MX3410E (es) 1980-11-03

Family

ID=27079485

Family Applications (1)

Application Number Title Priority Date Filing Date
MX100293U MX3410E (es) 1975-06-10 1976-06-10 Mejoras en metodo y aparato para obtener un perfil de las caracteristicas de una formacion terrestre

Country Status (4)

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

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 (fr) * 1966-12-09 1968-11-22 Schlumberger Technology Corp Procédé et dispositif pour l'étude des formations traversées par un sondage
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
GB1554949A (en) 1979-10-31
NO146925B (no) 1982-09-20
NO146925C (no) 1982-12-29
NO761861L (es) 1976-12-13
FR2314508B1 (es) 1978-10-13
FR2314508A1 (fr) 1977-01-07

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