CN114075966A - 一种新型高温高压补偿中子测井仪 - Google Patents
一种新型高温高压补偿中子测井仪 Download PDFInfo
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- CN114075966A CN114075966A CN202010836107.5A CN202010836107A CN114075966A CN 114075966 A CN114075966 A CN 114075966A CN 202010836107 A CN202010836107 A CN 202010836107A CN 114075966 A CN114075966 A CN 114075966A
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010836107.5A CN114075966A (zh) | 2020-08-19 | 2020-08-19 | 一种新型高温高压补偿中子测井仪 |
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CN202010836107.5A CN114075966A (zh) | 2020-08-19 | 2020-08-19 | 一种新型高温高压补偿中子测井仪 |
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CN202010836107.5A Pending CN114075966A (zh) | 2020-08-19 | 2020-08-19 | 一种新型高温高压补偿中子测井仪 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115248463A (zh) * | 2022-05-24 | 2022-10-28 | 中国石油大学(华东) | 一种d-t源中子孔隙度测井非弹性散射影响的校正方法 |
CN115248463B (zh) * | 2022-05-24 | 2024-05-24 | 中国石油大学(华东) | 一种d-t源中子孔隙度测井非弹性散射影响的校正方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB948310A (zh) * | 1900-01-01 | |||
US20060065824A1 (en) * | 2004-09-29 | 2006-03-30 | Medhat Mickael | Gain stabilization apparatus and methods for spectraal gamma ray measurement systems |
CN2904008Y (zh) * | 2005-07-07 | 2007-05-23 | 中国石化集团胜利石油管理局测井公司 | 补偿中子测井仪 |
CN201539246U (zh) * | 2009-10-14 | 2010-08-04 | 西安威尔罗根能源科技有限公司 | 一种具有自动定位功能的中子源仓 |
US20100332176A1 (en) * | 2009-06-29 | 2010-12-30 | Baker Hughes Incorporated | Online sourceless energy calibration of multiple spectral detectors |
CN202882903U (zh) * | 2012-10-12 | 2013-04-17 | 吉艾科技(北京)股份公司 | 增强型补偿中子测井仪 |
CN213743373U (zh) * | 2020-08-19 | 2021-07-20 | 中国石油化工集团有限公司 | 一种新型高温高压补偿中子测井仪 |
-
2020
- 2020-08-19 CN CN202010836107.5A patent/CN114075966A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB948310A (zh) * | 1900-01-01 | |||
US20060065824A1 (en) * | 2004-09-29 | 2006-03-30 | Medhat Mickael | Gain stabilization apparatus and methods for spectraal gamma ray measurement systems |
CN2904008Y (zh) * | 2005-07-07 | 2007-05-23 | 中国石化集团胜利石油管理局测井公司 | 补偿中子测井仪 |
US20100332176A1 (en) * | 2009-06-29 | 2010-12-30 | Baker Hughes Incorporated | Online sourceless energy calibration of multiple spectral detectors |
CN201539246U (zh) * | 2009-10-14 | 2010-08-04 | 西安威尔罗根能源科技有限公司 | 一种具有自动定位功能的中子源仓 |
CN202882903U (zh) * | 2012-10-12 | 2013-04-17 | 吉艾科技(北京)股份公司 | 增强型补偿中子测井仪 |
CN213743373U (zh) * | 2020-08-19 | 2021-07-20 | 中国石油化工集团有限公司 | 一种新型高温高压补偿中子测井仪 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115248463A (zh) * | 2022-05-24 | 2022-10-28 | 中国石油大学(华东) | 一种d-t源中子孔隙度测井非弹性散射影响的校正方法 |
CN115248463B (zh) * | 2022-05-24 | 2024-05-24 | 中国石油大学(华东) | 一种d-t源中子孔隙度测井非弹性散射影响的校正方法 |
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Effective date of registration: 20220211 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Applicant after: SINOPEC Group Applicant after: SINOPEC OILFIELD SERVICE Corp. Applicant after: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Applicant after: Sinopec Jingwei Co.,Ltd. Applicant after: Shengli logging company of Sinopec Jingwei Co.,Ltd. Address before: 100027 Chaoyangmen North Street, Chaoyang District, Chaoyang District, Beijing Applicant before: SINOPEC Group Applicant before: SINOPEC OILFIELD SERVICE Corp. Applicant before: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Applicant before: WELL LOGGING COMPANY, SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. |
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