CN101644144B - 一种适用于气体钻井的横向减震器 - Google Patents
一种适用于气体钻井的横向减震器 Download PDFInfo
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- CN101644144B CN101644144B CN 200810138832 CN200810138832A CN101644144B CN 101644144 B CN101644144 B CN 101644144B CN 200810138832 CN200810138832 CN 200810138832 CN 200810138832 A CN200810138832 A CN 200810138832A CN 101644144 B CN101644144 B CN 101644144B
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- gas drilling
- damping
- shock absorbing
- rubber pneumatic
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CN 200810138832 CN101644144B (zh) | 2008-08-04 | 2008-08-04 | 一种适用于气体钻井的横向减震器 |
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CN 200810138832 CN101644144B (zh) | 2008-08-04 | 2008-08-04 | 一种适用于气体钻井的横向减震器 |
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CN101644144A CN101644144A (zh) | 2010-02-10 |
CN101644144B true CN101644144B (zh) | 2013-03-13 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102061908B (zh) * | 2010-11-02 | 2014-02-26 | 中国石油集团川庆钻探工程有限公司 | 适用于随钻测量仪器的轴向减振器 |
CN107725032A (zh) * | 2016-08-12 | 2018-02-23 | 中石化石油工程技术服务有限公司 | 一种高温高压环境下部件的密封减震结构 |
CN112814580B (zh) * | 2021-01-07 | 2023-07-25 | 铁正检测科技有限公司 | 一种道路检测用混凝土取芯机钻杆 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1211406A1 (ru) * | 1982-01-27 | 1986-02-15 | Ивано-Франковский Институт Нефти И Газа | Буровой амортизатор |
CN200940449Y (zh) * | 2006-08-21 | 2007-08-29 | 贵州高峰石油机械有限责任公司 | 机械液压式减振器 |
CN200958370Y (zh) * | 2006-06-02 | 2007-10-10 | 长江大学 | 可偏转钻铤减振器 |
CN201032527Y (zh) * | 2004-07-01 | 2008-03-05 | 雅马哈株式会社 | 音频信号处理装置 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1211406A1 (ru) * | 1982-01-27 | 1986-02-15 | Ивано-Франковский Институт Нефти И Газа | Буровой амортизатор |
CN201032527Y (zh) * | 2004-07-01 | 2008-03-05 | 雅马哈株式会社 | 音频信号处理装置 |
CN200958370Y (zh) * | 2006-06-02 | 2007-10-10 | 长江大学 | 可偏转钻铤减振器 |
CN200940449Y (zh) * | 2006-08-21 | 2007-08-29 | 贵州高峰石油机械有限责任公司 | 机械液压式减振器 |
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CN101644144A (zh) | 2010-02-10 |
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C14 | Grant of patent or utility model | ||
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Owner name: SINOPEC OILFIELD SERVICE CORPORATION Free format text: FORMER OWNER: WELL-DRILLING TECHNOLOGY INST., SHENGLI PETROLEUM ADMINISTRATION, SINOPEC Effective date: 20150326 Owner name: CHINA PETROLEUM + CHEMICAL VICTORY OIL ENGINEERING Effective date: 20150326 |
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Free format text: CORRECT: ADDRESS; FROM: 257017 DONGYING, SHANDONG PROVINCE TO: 100029 CHAOYANG, BEIJING |
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Effective date of registration: 20150326 Address after: 100029 Beijing City, Chaoyang District Hui Street No. six twelfth floor Patentee after: SINOPEC OILFIELD SERVICE CORPORATION Patentee after: Drilling Well Technology Institute, Shengli Petroleum Engineering Co., Ltd., SINOPEC Address before: 257017 No. 236, North Road, Dongying District, Shandong, Dongying Patentee before: Well-Drilling Technology Inst., Shengli Petroleum Administration, SINOPEC |