CN204532177U - 钻井液定量监测过流分流装置 - Google Patents
钻井液定量监测过流分流装置 Download PDFInfo
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- CN204532177U CN204532177U CN201520139107.4U CN201520139107U CN204532177U CN 204532177 U CN204532177 U CN 204532177U CN 201520139107 U CN201520139107 U CN 201520139107U CN 204532177 U CN204532177 U CN 204532177U
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- 239000012530 fluid Substances 0.000 title claims abstract description 45
- 238000005553 drilling Methods 0.000 title claims abstract description 35
- 238000011155 quantitative monitoring Methods 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 52
- 238000005259 measurement Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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CN201520139107.4U CN204532177U (zh) | 2015-03-11 | 2015-03-11 | 钻井液定量监测过流分流装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106837310A (zh) * | 2016-12-15 | 2017-06-13 | 中法渤海地质服务有限公司 | 基于质量流量综合检测的石油井涌井漏预报方法及装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106837310A (zh) * | 2016-12-15 | 2017-06-13 | 中法渤海地质服务有限公司 | 基于质量流量综合检测的石油井涌井漏预报方法及装置 |
CN106837310B (zh) * | 2016-12-15 | 2020-07-07 | 中法渤海地质服务有限公司 | 基于质量流量综合检测的石油井涌井漏预报方法及装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20210623 Address after: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC Bohai Drilling Engineering Co.,Ltd. Address before: 300457 Tianjin Binhai New Area Development Zone Huanghai Road 106, Bohai Drilling Engineering Co., Ltd. science and Technology Development Office Patentee before: CNPC Bohai Drilling Engineering Co.,Ltd. |
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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: 20150805 |