CN102507578A - 钻井液硫化氢在线监测仪 - Google Patents
钻井液硫化氢在线监测仪 Download PDFInfo
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- CN102507578A CN102507578A CN2011103555200A CN201110355520A CN102507578A CN 102507578 A CN102507578 A CN 102507578A CN 2011103555200 A CN2011103555200 A CN 2011103555200A CN 201110355520 A CN201110355520 A CN 201110355520A CN 102507578 A CN102507578 A CN 102507578A
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- instrument container
- instrument
- drilling fluid
- solenoid valve
- hydrogen sulfide
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CN201110355520.0A CN102507578B (zh) | 2011-11-01 | 2011-11-01 | 钻井液硫化氢在线监测仪 |
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CN201110355520.0A CN102507578B (zh) | 2011-11-01 | 2011-11-01 | 钻井液硫化氢在线监测仪 |
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CN102507578A true CN102507578A (zh) | 2012-06-20 |
CN102507578B CN102507578B (zh) | 2014-03-19 |
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CN201110355520.0A Expired - Fee Related CN102507578B (zh) | 2011-11-01 | 2011-11-01 | 钻井液硫化氢在线监测仪 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5529841A (en) * | 1994-09-29 | 1996-06-25 | The United States Of America As Represented By The Secretary Of The Navy | Hydrogen sulfide analyzer with protective barrier |
WO2005059529A1 (en) * | 2003-12-18 | 2005-06-30 | Inco Limited | Hydrogen sulfide monitoring system |
CN101672790A (zh) * | 2009-10-13 | 2010-03-17 | 北京化工大学 | 微量硫化氢气体快速检测管 |
CN101718741A (zh) * | 2009-11-17 | 2010-06-02 | 中国海洋石油总公司 | 用于吸收液体中溶解硫化氢的方法和装置 |
CN101782514A (zh) * | 2009-11-05 | 2010-07-21 | 胜利油田胜利工程设计咨询有限责任公司 | 硫化氢浓度激光在线监测装置 |
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2011
- 2011-11-01 CN CN201110355520.0A patent/CN102507578B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5529841A (en) * | 1994-09-29 | 1996-06-25 | The United States Of America As Represented By The Secretary Of The Navy | Hydrogen sulfide analyzer with protective barrier |
WO2005059529A1 (en) * | 2003-12-18 | 2005-06-30 | Inco Limited | Hydrogen sulfide monitoring system |
CN101672790A (zh) * | 2009-10-13 | 2010-03-17 | 北京化工大学 | 微量硫化氢气体快速检测管 |
CN101782514A (zh) * | 2009-11-05 | 2010-07-21 | 胜利油田胜利工程设计咨询有限责任公司 | 硫化氢浓度激光在线监测装置 |
CN101718741A (zh) * | 2009-11-17 | 2010-06-02 | 中国海洋石油总公司 | 用于吸收液体中溶解硫化氢的方法和装置 |
Non-Patent Citations (2)
Title |
---|
周金堂等: "井场硫化氢气体检测方法及防护措施", 《录井技术》, vol. 15, no. 2, 30 June 2004 (2004-06-30) * |
李道芬等: "钻井液中游离的硫化氢检测方法研究", 《钻井液与完井液》, vol. 25, no. 2, 31 March 2008 (2008-03-31) * |
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CN102507578B (zh) | 2014-03-19 |
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Owner name: SHANDONG TOP PETROLEUM EQUIPMENT CO., LTD. Free format text: FORMER OWNER: CHINA UNIVERSITY OF PETROLEUM AST CHINA Effective date: 20150403 |
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CB03 | Change of inventor or designer information |
Inventor after: Li Jianhua Inventor before: Huang Shaoyun Inventor before: Huang Mingzhao Inventor before: Xu Zhenxin |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HUANG SHAOYUN HUANG MINGZHAO XU ZHENXIN TO: LI JIANHUA Free format text: CORRECT: ADDRESS; FROM: 266555 QINGDAO, SHANDONG PROVINCE TO: 257061 DONGYING, SHANDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20150403 Address after: 257061 No. 739, North Road, Shandong, Dongying Patentee after: Shandong Top Petroleum Equipment Co., Ltd. Address before: 266555 66 West Changjiang Road, Huangdao economic and Technological Development Zone, Qingdao, Shandong Patentee before: China Petroleum University (East China) |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20171101 |