AR216652A1 - Aparato para medir radiaciones en una perforacion de pozo - Google Patents
Aparato para medir radiaciones en una perforacion de pozoInfo
- Publication number
- AR216652A1 AR216652A1 AR268869A AR26886977A AR216652A1 AR 216652 A1 AR216652 A1 AR 216652A1 AR 268869 A AR268869 A AR 268869A AR 26886977 A AR26886977 A AR 26886977A AR 216652 A1 AR216652 A1 AR 216652A1
- Authority
- AR
- Argentina
- Prior art keywords
- well drilling
- measuring radiation
- radiation
- measuring
- drilling
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
- 230000005855 radiation Effects 0.000 title 1
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)
- Measurement Of Radiation (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/716,905 US4053767A (en) | 1976-08-23 | 1976-08-23 | Method and apparatus for stabilizing signals in radioactive well logging tools |
Publications (1)
Publication Number | Publication Date |
---|---|
AR216652A1 true AR216652A1 (es) | 1980-01-15 |
Family
ID=24879935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR268869A AR216652A1 (es) | 1976-08-23 | 1977-08-19 | Aparato para medir radiaciones en una perforacion de pozo |
Country Status (3)
Country | Link |
---|---|
US (1) | US4053767A (fr) |
AR (1) | AR216652A1 (fr) |
CA (1) | CA1084173A (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4220851A (en) * | 1978-07-03 | 1980-09-02 | Texaco Inc. | Gain stabilization for radioactivity well logging apparatus |
US4300043A (en) * | 1979-05-29 | 1981-11-10 | Halliburton Company | Stabilized radioactive logging method and apparatus |
US4450354A (en) * | 1982-07-06 | 1984-05-22 | Halliburton Company | Gain stabilized natural gamma ray detection of casing thickness in a borehole |
AU2605084A (en) * | 1983-06-13 | 1984-12-20 | Halliburton Company | Gamma ray spectroscopic determination of casing thickness |
US4772792A (en) * | 1985-01-10 | 1988-09-20 | Harshaw/Filtrol Partnership | Pulser stabilized radiation detector |
US5023449A (en) * | 1989-08-30 | 1991-06-11 | Schlumberger Technology Corporation | Nuclear spectroscopy signal stabilization and calibration method and apparatus |
US5180917A (en) * | 1991-08-08 | 1993-01-19 | Schlumberger Technology Corporation | Self-calibrating proportional counter |
NO306358B1 (no) * | 1991-08-08 | 1999-10-25 | Schlumberger Technology Bv | Verifisering- og stabiliseringsanordning for nöytronstrÕlingsdetektor av proporsjonaltellertypen tilpasset en brönnloggesonde |
US6051830A (en) * | 1998-03-11 | 2000-04-18 | Halliburton Energy Services, Inc. | Method for stabilizing a scintillation detector |
US6087656A (en) * | 1998-06-16 | 2000-07-11 | Saint-Gobain Industrial Cermaics, Inc. | Radiation detector system and method with stabilized system gain |
EP2538205B1 (fr) * | 2002-01-28 | 2020-08-19 | Smiths Heimann GmbH | Système d'inspection à rayons X et procédé |
US20040178346A1 (en) * | 2003-03-12 | 2004-09-16 | Williams James R. | Oil well logging sensor |
US8907268B2 (en) | 2004-10-08 | 2014-12-09 | Schlumberger Technology Corporation | Electron focusing systems and techniques integrated with a scintillation detector covered with a reflective coating |
EP1645891A1 (fr) * | 2004-10-08 | 2006-04-12 | Services Petroliers Schlumberger | Couverture d'un détecteur de scintillation par un revêtement réflecteur |
US7940105B2 (en) * | 2008-08-08 | 2011-05-10 | Beckman Coulter, Inc. | High-resolution parametric signal restoration |
GB2504469A (en) * | 2012-07-27 | 2014-02-05 | Symetrica Ltd | Gamma Ray Spectrometry Stabilization |
US9329302B2 (en) * | 2012-09-27 | 2016-05-03 | Schlumberger Technology Corporation | Use of spectral information to extend temperature range of gamma-ray detector |
EP3004945A4 (fr) * | 2013-08-15 | 2016-11-09 | Halliburton Energy Services Inc | Réduction de la distorsion dans des signaux amplifiés dans des instruments de diagraphie des puits |
CN104749608B (zh) * | 2013-12-31 | 2017-10-20 | 上海新漫传感技术研究发展有限公司 | 便携式多道伽玛能谱仪的工作方法 |
WO2016089407A1 (fr) | 2014-12-04 | 2016-06-09 | Halliburton Energy Services, Inc. | Appareil, systèmes, et procédés de mesure de rayons gamma |
WO2016089415A1 (fr) | 2014-12-05 | 2016-06-09 | Halliburton Energy Services, Inc. | Stabilisation de gain dans un appareil de détection de rayons gamma |
US9702990B2 (en) | 2015-11-18 | 2017-07-11 | Weatherford Technology Holdings, Llc | Gain stabilization of radiation detectors via spectrum analysis |
US11204430B2 (en) | 2019-10-28 | 2021-12-21 | Scientific Drilling International, Inc. | Methods for gain stabilization of gamma ray measurements |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2956165A (en) * | 1955-06-01 | 1960-10-11 | Schlumberger Well Surv Corp | Borehole apparatus |
US3225195A (en) * | 1959-08-17 | 1965-12-21 | Serge A Scherbatskoy | Stabilized scintillation type radiation detector |
US3270205A (en) * | 1963-02-13 | 1966-08-30 | Ca Atomic Energy Ltd | Digital spectrum stabilizer for pulse analysing system |
US3916685A (en) * | 1970-10-19 | 1975-11-04 | Hans J Paap | Well logging system and method using an armored coaxial cable and compensation circuit |
US3829686A (en) * | 1971-09-20 | 1974-08-13 | Texaco Inc | Pulsed neutron logging system with gain compensation |
-
1976
- 1976-08-23 US US05/716,905 patent/US4053767A/en not_active Expired - Lifetime
-
1977
- 1977-08-16 CA CA284,952A patent/CA1084173A/fr not_active Expired
- 1977-08-19 AR AR268869A patent/AR216652A1/es active
Also Published As
Publication number | Publication date |
---|---|
CA1084173A (fr) | 1980-08-19 |
US4053767A (en) | 1977-10-11 |
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