FR2844885B1 - Scintillateur pour hautes temperatures - Google Patents
Scintillateur pour hautes temperaturesInfo
- Publication number
- FR2844885B1 FR2844885B1 FR0311034A FR0311034A FR2844885B1 FR 2844885 B1 FR2844885 B1 FR 2844885B1 FR 0311034 A FR0311034 A FR 0311034A FR 0311034 A FR0311034 A FR 0311034A FR 2844885 B1 FR2844885 B1 FR 2844885B1
- Authority
- FR
- France
- Prior art keywords
- scintillator
- high temperatures
- temperatures
- 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 - Fee Related
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
- G01T1/203—Measuring radiation intensity with scintillation detectors the detector being made of plastics
-
- 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
- G01T1/203—Measuring radiation intensity with scintillation detectors the detector being made of plastics
- G01T1/2033—Selection of materials
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/246,978 US6884994B2 (en) | 2002-09-19 | 2002-09-19 | High temperature scintillator |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2844885A1 FR2844885A1 (fr) | 2004-03-26 |
FR2844885B1 true FR2844885B1 (fr) | 2012-04-20 |
Family
ID=31977778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0311034A Expired - Fee Related FR2844885B1 (fr) | 2002-09-19 | 2003-09-19 | Scintillateur pour hautes temperatures |
Country Status (2)
Country | Link |
---|---|
US (1) | US6884994B2 (fr) |
FR (1) | FR2844885B1 (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112007003294T5 (de) | 2007-03-30 | 2010-03-11 | Carl Zeiss Smt Ag | Abstützung einer Komponente einer optischen Einrichtung |
US20090045329A1 (en) * | 2007-08-16 | 2009-02-19 | Schlumberger Technology Corporation | Downhole Tools Having Combined D-D and D-T Neutron Generators |
US8642944B2 (en) * | 2007-08-31 | 2014-02-04 | Schlumberger Technology Corporation | Downhole tools with solid-state neutron monitors |
WO2010088439A2 (fr) | 2009-01-30 | 2010-08-05 | Schlumberger Canada Limited | Système et procédé pour l'appariement de réponses de lithologie d'outils de fond de trou ayant différentes énergies sources |
US9372277B2 (en) | 2010-04-21 | 2016-06-21 | Schlumberger Technology Corporation | Neutron porosity downhole tool with improved precision and reduced lithology effects |
US9052289B2 (en) | 2010-12-13 | 2015-06-09 | Schlumberger Technology Corporation | Hydrogen sulfide (H2S) detection using functionalized nanoparticles |
US9212551B2 (en) * | 2010-12-13 | 2015-12-15 | Schlumberger Technology Corporation | Chemical scavenger for downhole chemical analysis |
SA112330541B1 (ar) | 2011-05-24 | 2016-06-19 | شلمبيرجر تكنولوجي بي.في. | تصويبات المطيافية النووية باستخدام معايير متعددة |
EP2715407A2 (fr) | 2011-05-24 | 2014-04-09 | Services Petroliers Schlumberger | Corrections environnementales en spectroscopie nucléaire utilisant une proportion d'élements variable |
EP2769245A4 (fr) * | 2011-10-21 | 2015-04-29 | Services Petroliers Schlumberger | Détecteur de neutrons à base d'un scintillateur en elpasolite pour applications en champs pétrolifères |
US9268056B2 (en) | 2012-03-28 | 2016-02-23 | Schlumberger Technology Corporation | Neutron porosity based on one or more gamma ray detectors and a pulsed neutron source |
JP6107001B2 (ja) * | 2012-09-04 | 2017-04-05 | ソニー株式会社 | シンチレータ及び放射線検出装置 |
FR3002945B1 (fr) | 2013-03-07 | 2016-02-05 | Commissariat Energie Atomique | Materiaux scintillateurs plastiques, scintillateurs plastiques comprenant ces materiaux et procede pour discriminer les neutrons des rayons gamma utilisant ces scintillateurs. |
US10379253B2 (en) | 2013-05-15 | 2019-08-13 | Schlumberger Technology Corporation | Borehole fluid effect correction for pulsed neutron porosity measurements |
US9069095B1 (en) | 2013-12-16 | 2015-06-30 | Schlumberger Technology Corporation | Monitoring the output of a radiation generator |
US9310515B2 (en) | 2014-03-21 | 2016-04-12 | Schlumberger Technology Corporation | Method for using neutron interaction cross section to interpret neutron measurements |
US9995842B2 (en) | 2015-05-29 | 2018-06-12 | Schlumberger Technology Corporation | Borehole fluid and/or casing effect correction for pulsed neutron measurements |
US10466383B2 (en) | 2015-05-29 | 2019-11-05 | Schlumberger Technology Corporation | Method for using neutron interaction cross section to interpret neutron measurements |
US10001582B2 (en) | 2016-02-04 | 2018-06-19 | Schlumberger Technology Corporation | Method for using pulsed neutron induced gamma ray measurements to determine formation properties |
WO2020185716A1 (fr) | 2019-03-11 | 2020-09-17 | Schlumberger Technology Corporation | Estimation de minéralogie et reconstruction d'éléments de roche réservoir à partir de données de spectroscopie |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2745968A (en) * | 1949-03-12 | 1956-05-15 | Texaco Development Corp | Detection and measurement of penetrative radiation |
BE597979A (fr) * | 1959-12-11 | 1961-06-09 | ||
US3010908A (en) * | 1959-12-30 | 1961-11-28 | Broderick Edward | Fluorescent plastic scintillators |
US3491235A (en) * | 1964-08-13 | 1970-01-20 | Eastman Kodak Co | Organic scintillating layer in a photographic element |
DE1572204A1 (de) * | 1965-07-20 | 1969-05-29 | Merck Ag E | Organische Szintillatoren |
US3886082A (en) * | 1970-06-12 | 1975-05-27 | Pilot Chemicals Inc | Cerenkov wave-shifting composition and process |
US3898460A (en) * | 1974-02-01 | 1975-08-05 | Bicron Corp | Process and apparatus for converting liquid beta radiation scintillation counter to gamma radiation counter |
US4127499A (en) * | 1975-12-15 | 1978-11-28 | Eastman Kodak Company | Scintillation counting compositions |
US4358401A (en) * | 1980-03-31 | 1982-11-09 | New England Nuclear Corporation | Liquid emulsion scintillators which solidify for facile disposal |
JPS5830687A (ja) * | 1981-08-17 | 1983-02-23 | Kyowa Gas Chem Ind Co Ltd | プラスチツクシンチレ−タ |
US4760252A (en) * | 1983-06-28 | 1988-07-26 | Schlumberger Technology Corporation | Well logging tool with an accelerator neutron source |
US4713198A (en) * | 1984-04-27 | 1987-12-15 | Sangamo Weston, Inc. | High temperature plastic scintillators |
US4578213A (en) * | 1984-04-27 | 1986-03-25 | Sangamo Weston, Inc. | High temperature plastic scintillator |
US4833320A (en) * | 1988-03-02 | 1989-05-23 | Bicron Corporation | High-temperature well logging instrument with plastic scintillation element |
US5110500A (en) * | 1988-09-02 | 1992-05-05 | University Of Florida | Polysiloxane scintillator composition |
US4972082A (en) * | 1989-03-16 | 1990-11-20 | Schlumberger Technology Corporation | Methods and apparatus for epithermal neutron logging |
US5293410A (en) * | 1991-11-27 | 1994-03-08 | Schlumberger Technology Corporation | Neutron generator |
DE69529700T2 (de) * | 1994-06-03 | 2003-10-16 | Agfa-Gevaert, Mortsel | Neue Klasse von hochenergetischen Detektionsmaterialien |
US5539225A (en) * | 1994-09-16 | 1996-07-23 | Schlumberger Technology Corporation | Accelerator-based methods and apparatus for measurement-while-drilling |
US5606638A (en) * | 1995-12-26 | 1997-02-25 | Nanoptics Incorporated | Organic scintillator systems and optical fibers containing polycyclic aromatic compounds |
US6495837B2 (en) * | 2001-03-14 | 2002-12-17 | Computalog U.S.A, Inc. | Geometrically optimized fast neutron detector |
-
2002
- 2002-09-19 US US10/246,978 patent/US6884994B2/en not_active Expired - Lifetime
-
2003
- 2003-09-19 FR FR0311034A patent/FR2844885B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20040056186A1 (en) | 2004-03-25 |
FR2844885A1 (fr) | 2004-03-26 |
US6884994B2 (en) | 2005-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
ST | Notification of lapse |
Effective date: 20180531 |