CN107037487A - 一种井间电磁同步测量系统 - Google Patents
一种井间电磁同步测量系统 Download PDFInfo
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- CN107037487A CN107037487A CN201610079184.4A CN201610079184A CN107037487A CN 107037487 A CN107037487 A CN 107037487A CN 201610079184 A CN201610079184 A CN 201610079184A CN 107037487 A CN107037487 A CN 107037487A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610079184.4A CN107037487B (zh) | 2016-02-04 | 2016-02-04 | 一种井间电磁同步测量系统 |
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CN201610079184.4A CN107037487B (zh) | 2016-02-04 | 2016-02-04 | 一种井间电磁同步测量系统 |
Publications (2)
Publication Number | Publication Date |
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CN107037487A true CN107037487A (zh) | 2017-08-11 |
CN107037487B CN107037487B (zh) | 2023-06-20 |
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CN201610079184.4A Active CN107037487B (zh) | 2016-02-04 | 2016-02-04 | 一种井间电磁同步测量系统 |
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CN (1) | CN107037487B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111983704A (zh) * | 2020-09-28 | 2020-11-24 | 西安石油大学 | 一种井间三维电磁探测方法和系统 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1507638A (en) * | 1975-11-21 | 1978-04-19 | Philips Electronic Associated | Receiver for synchronous data signals |
CN1235424A (zh) * | 1998-02-12 | 1999-11-17 | 日本电气株式会社 | 数字锁相环电路和时钟发生方法 |
US6404247B1 (en) * | 1995-11-13 | 2002-06-11 | Industrial Technology Research Institute | All digital phase-locked loop |
US20070153952A1 (en) * | 2005-12-30 | 2007-07-05 | Herrin Scott W | Frequency modulated output clock from a digital phase locked loop |
US20070152766A1 (en) * | 2005-12-30 | 2007-07-05 | Scott W Herrin | Frequency modulated output clock from a digital frequency/phase locked loop |
CN101958710A (zh) * | 2009-07-13 | 2011-01-26 | 瑞萨电子株式会社 | 锁相环电路和通信装置 |
CN102342024A (zh) * | 2009-03-05 | 2012-02-01 | 奈尔频率控制公司 | 用于在同步系统中使用的基于晶体的振荡器 |
CN103067001A (zh) * | 2011-10-24 | 2013-04-24 | 中国科学院微电子研究所 | 高效率射频电源的相位同步电路 |
CN103595521A (zh) * | 2013-10-26 | 2014-02-19 | 中国石油化工集团公司 | 井间电磁测量时间同步系统 |
CN104113342A (zh) * | 2013-11-28 | 2014-10-22 | 西安电子科技大学 | 用于高速数模转换器的高速数据同步电路 |
-
2016
- 2016-02-04 CN CN201610079184.4A patent/CN107037487B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1507638A (en) * | 1975-11-21 | 1978-04-19 | Philips Electronic Associated | Receiver for synchronous data signals |
US6404247B1 (en) * | 1995-11-13 | 2002-06-11 | Industrial Technology Research Institute | All digital phase-locked loop |
CN1235424A (zh) * | 1998-02-12 | 1999-11-17 | 日本电气株式会社 | 数字锁相环电路和时钟发生方法 |
US20070153952A1 (en) * | 2005-12-30 | 2007-07-05 | Herrin Scott W | Frequency modulated output clock from a digital phase locked loop |
US20070152766A1 (en) * | 2005-12-30 | 2007-07-05 | Scott W Herrin | Frequency modulated output clock from a digital frequency/phase locked loop |
CN102342024A (zh) * | 2009-03-05 | 2012-02-01 | 奈尔频率控制公司 | 用于在同步系统中使用的基于晶体的振荡器 |
CN101958710A (zh) * | 2009-07-13 | 2011-01-26 | 瑞萨电子株式会社 | 锁相环电路和通信装置 |
CN103067001A (zh) * | 2011-10-24 | 2013-04-24 | 中国科学院微电子研究所 | 高效率射频电源的相位同步电路 |
CN103595521A (zh) * | 2013-10-26 | 2014-02-19 | 中国石油化工集团公司 | 井间电磁测量时间同步系统 |
CN104113342A (zh) * | 2013-11-28 | 2014-10-22 | 西安电子科技大学 | 用于高速数模转换器的高速数据同步电路 |
Non-Patent Citations (3)
Title |
---|
刘阳: "基于数字锁相环的低功耗时钟发生器设计" * |
周凯波,莫德欠: "井间电磁成像测井仪收发同步技术研究" * |
臧德福,郭红旗: "井间电磁成像测井系统分析与研究" * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111983704A (zh) * | 2020-09-28 | 2020-11-24 | 西安石油大学 | 一种井间三维电磁探测方法和系统 |
CN111983704B (zh) * | 2020-09-28 | 2023-09-12 | 西安石油大学 | 一种井间三维电磁探测方法和系统 |
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CN107037487B (zh) | 2023-06-20 |
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Effective date of registration: 20220210 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: Room 703, block a, Beichen world center, No. 8, Beichen West Road, Chaoyang District, Beijing 100728 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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