EP2452206A4 - Scintillator based radiation detection - Google Patents

Scintillator based radiation detection Download PDF

Info

Publication number
EP2452206A4
EP2452206A4 EP10797891.8A EP10797891A EP2452206A4 EP 2452206 A4 EP2452206 A4 EP 2452206A4 EP 10797891 A EP10797891 A EP 10797891A EP 2452206 A4 EP2452206 A4 EP 2452206A4
Authority
EP
European Patent Office
Prior art keywords
radiation detection
based radiation
scintillator based
scintillator
detection
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.)
Withdrawn
Application number
EP10797891.8A
Other languages
German (de)
French (fr)
Other versions
EP2452206A2 (en
Inventor
Markus Berheide
James A. Grau
Bradley Albert Roscoe
Christian Stoller
Peter Wraight
Matthieu Simon
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
Prad Research and Development Ltd
Schlumberger Technology BV
Schlumberger Holdings Ltd
Original Assignee
Services Petroliers Schlumberger SA
Prad Research and Development Ltd
Schlumberger Technology BV
Schlumberger Holdings Ltd
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 Services Petroliers Schlumberger SA, Prad Research and Development Ltd, Schlumberger Technology BV, Schlumberger Holdings Ltd filed Critical Services Petroliers Schlumberger SA
Publication of EP2452206A2 publication Critical patent/EP2452206A2/en
Publication of EP2452206A4 publication Critical patent/EP2452206A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/202—Measuring radiation intensity with scintillation detectors the detector being a crystal
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
EP10797891.8A 2009-07-10 2010-07-09 Scintillator based radiation detection Withdrawn EP2452206A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22463509P 2009-07-10 2009-07-10
PCT/US2010/041476 WO2011006038A2 (en) 2009-07-10 2010-07-09 Scintillator based radiation detection

Publications (2)

Publication Number Publication Date
EP2452206A2 EP2452206A2 (en) 2012-05-16
EP2452206A4 true EP2452206A4 (en) 2017-03-29

Family

ID=43429846

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10797891.8A Withdrawn EP2452206A4 (en) 2009-07-10 2010-07-09 Scintillator based radiation detection

Country Status (3)

Country Link
EP (1) EP2452206A4 (en)
CA (1) CA2743051C (en)
WO (2) WO2011006038A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9089682B2 (en) 2013-03-14 2015-07-28 Carefusion 303, Inc. Needleless connector with support member
US9817135B2 (en) 2014-10-23 2017-11-14 Bridgeport Instruments, Llc Performance stabilization for scintillator-based radiation detectors
US20170168192A1 (en) * 2015-12-14 2017-06-15 Baker Hughes Incorporated Scintillation materials optimization in spectrometric detectors for downhole nuclear logging with pulsed neutron generator based tools

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5406078A (en) * 1992-05-28 1995-04-11 Halliburton Logging Services, Inc. Induced gamma ray spectorscopy well logging system
US6389367B1 (en) * 1999-03-10 2002-05-14 Schlumberger Technology Corporation Method and apparatus for calibrating readings of a downhole tool
US20080251709A1 (en) * 2005-10-17 2008-10-16 Koninklijke Philips Electronics N. V. Pmt Gain and Energy Calibrations Using Lutetium Background Radiation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0640848B1 (en) * 1993-08-27 1998-06-17 Halliburton Energy Services, Inc. Apparatus for measuring gamma spectra in cased well
US6064068A (en) * 1997-06-11 2000-05-16 Institute Of Geological & Nuclear Sciences Ltd. System and method for monitoring the stability of a scintillation detector
US20040217292A1 (en) * 2003-05-01 2004-11-04 Cti Pet Systems, Inc. PET tomograph having continuously rotating panel detectors
JP4658121B2 (en) * 2004-05-10 2011-03-23 アイシーエックス・ラジエーション・ゲーエムベーハー Method for stabilizing a scintillation detector and detector for measuring radiation
US7129495B2 (en) * 2004-11-15 2006-10-31 General Electric Company Method and apparatus for timing calibration in a PET scanner
US7999236B2 (en) * 2007-02-09 2011-08-16 Mropho Detection, Inc. Dual modality detection system of nuclear materials concealed in containers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5406078A (en) * 1992-05-28 1995-04-11 Halliburton Logging Services, Inc. Induced gamma ray spectorscopy well logging system
US6389367B1 (en) * 1999-03-10 2002-05-14 Schlumberger Technology Corporation Method and apparatus for calibrating readings of a downhole tool
US20080251709A1 (en) * 2005-10-17 2008-10-16 Koninklijke Philips Electronics N. V. Pmt Gain and Energy Calibrations Using Lutetium Background Radiation

Also Published As

Publication number Publication date
WO2011006038A3 (en) 2011-05-05
WO2011006047A2 (en) 2011-01-13
CA2743051C (en) 2014-09-30
EP2452206A2 (en) 2012-05-16
WO2011006047A3 (en) 2011-04-07
WO2011006038A2 (en) 2011-01-13
CA2743051A1 (en) 2011-01-13

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20110511

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20170227

RIC1 Information provided on ipc code assigned before grant

Ipc: G01T 1/36 20060101ALI20170221BHEP

Ipc: G01T 1/20 20060101AFI20170221BHEP

Ipc: G01V 5/04 20060101ALI20170221BHEP

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20170927