CN102200009B - 用于mwd井下连续波信号处理方法 - Google Patents
用于mwd井下连续波信号处理方法 Download PDFInfo
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- CN102200009B CN102200009B CN 201010597610 CN201010597610A CN102200009B CN 102200009 B CN102200009 B CN 102200009B CN 201010597610 CN201010597610 CN 201010597610 CN 201010597610 A CN201010597610 A CN 201010597610A CN 102200009 B CN102200009 B CN 102200009B
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010597610 CN102200009B (zh) | 2010-12-20 | 2010-12-20 | 用于mwd井下连续波信号处理方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010597610 CN102200009B (zh) | 2010-12-20 | 2010-12-20 | 用于mwd井下连续波信号处理方法 |
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| Publication Number | Publication Date |
|---|---|
| CN102200009A CN102200009A (zh) | 2011-09-28 |
| CN102200009B true CN102200009B (zh) | 2013-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010597610 Active CN102200009B (zh) | 2010-12-20 | 2010-12-20 | 用于mwd井下连续波信号处理方法 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103236845A (zh) * | 2013-04-18 | 2013-08-07 | 西安石油大学 | 一种随钻测井泥浆脉冲传输的数据压缩方法 |
| AU2015377244B2 (en) | 2015-01-12 | 2018-07-12 | Halliburton Energy Services, Inc. | Wave reflection suppression in pulse modulation telemetry |
| CN109736783A (zh) * | 2018-12-11 | 2019-05-10 | 斯伦贝谢油田技术(山东)有限公司 | 一种连续波测量信号的处理方法 |
| CN112215274A (zh) * | 2020-03-02 | 2021-01-12 | 周红 | 基于钻井工程的信号处理方法及信号恢复设备 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1657740A (zh) * | 2004-02-16 | 2005-08-24 | 中国石油勘探开发研究院钻井工艺研究所 | 一种接收和检测泥浆压力脉冲信号的方法及装置 |
| CN101042047A (zh) * | 2007-04-26 | 2007-09-26 | 大庆石油管理局 | 一种lwd脉冲发生器的充油方法 |
| WO2008021261A2 (en) * | 2006-08-11 | 2008-02-21 | Baker Hughes Incorporated | Pressure wave decoupling with two transducers |
| GB2443052A (en) * | 2006-10-20 | 2008-04-23 | Schlumberger Holdings | Communicating with a perforating gun across a barrier using high intensity signals |
| CN201221355Y (zh) * | 2008-06-11 | 2009-04-15 | 中国石油集团钻井工程技术研究院 | 连续波压力脉冲发生器 |
| CN101718195A (zh) * | 2009-12-21 | 2010-06-02 | 北京中联博韬科技咨询有限公司 | 泥浆脉冲发生器 |
| CN101737009A (zh) * | 2009-12-01 | 2010-06-16 | 中国石油集团长城钻探工程有限公司 | 液气相钻井介质转盘驱动地质导向钻井系统 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090201764A1 (en) * | 2008-02-13 | 2009-08-13 | Baker Hughes Incorporated | Down hole mud sound speed measurement by using acoustic sensors with differentiated standoff |
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- 2010-12-20 CN CN 201010597610 patent/CN102200009B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1657740A (zh) * | 2004-02-16 | 2005-08-24 | 中国石油勘探开发研究院钻井工艺研究所 | 一种接收和检测泥浆压力脉冲信号的方法及装置 |
| WO2008021261A2 (en) * | 2006-08-11 | 2008-02-21 | Baker Hughes Incorporated | Pressure wave decoupling with two transducers |
| GB2443052A (en) * | 2006-10-20 | 2008-04-23 | Schlumberger Holdings | Communicating with a perforating gun across a barrier using high intensity signals |
| CN101042047A (zh) * | 2007-04-26 | 2007-09-26 | 大庆石油管理局 | 一种lwd脉冲发生器的充油方法 |
| CN201221355Y (zh) * | 2008-06-11 | 2009-04-15 | 中国石油集团钻井工程技术研究院 | 连续波压力脉冲发生器 |
| CN101737009A (zh) * | 2009-12-01 | 2010-06-16 | 中国石油集团长城钻探工程有限公司 | 液气相钻井介质转盘驱动地质导向钻井系统 |
| CN101718195A (zh) * | 2009-12-21 | 2010-06-02 | 北京中联博韬科技咨询有限公司 | 泥浆脉冲发生器 |
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| CN102200009A (zh) | 2011-09-28 |
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Effective date of registration: 20201030 Address after: 100120 Beijing Xicheng District six laying Kang Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Address before: 100083 No. 20, Haidian District, Beijing, Xueyuan Road Patentee before: DRILLING RESEARCH INSTITUTE OF CHINA NATIONAL PETROLEUM Co. |
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Effective date of registration: 20230306 Address after: 100120 Xicheng District six paw Kang in Beijing City Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Patentee after: BEIJING PETROLEUM MACHINERY Co.,Ltd. Address before: 100120 Xicheng District six paw Kang in Beijing City Patentee before: CHINA NATIONAL PETROLEUM Corp. Patentee before: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. |