CN204041014U - 一种可随油管入井的挂片器 - Google Patents
一种可随油管入井的挂片器 Download PDFInfo
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- CN204041014U CN204041014U CN201420217429.1U CN201420217429U CN204041014U CN 204041014 U CN204041014 U CN 204041014U CN 201420217429 U CN201420217429 U CN 201420217429U CN 204041014 U CN204041014 U CN 204041014U
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- suspension device
- oil pipe
- piece
- device body
- piece suspension
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- 239000000725 suspension Substances 0.000 title claims abstract description 31
- 238000012360 testing method Methods 0.000 claims abstract description 19
- 239000002184 metal Substances 0.000 abstract description 10
- 238000005260 corrosion Methods 0.000 abstract description 8
- 230000007797 corrosion Effects 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420217429.1U CN204041014U (zh) | 2014-04-30 | 2014-04-30 | 一种可随油管入井的挂片器 |
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CN201420217429.1U CN204041014U (zh) | 2014-04-30 | 2014-04-30 | 一种可随油管入井的挂片器 |
Publications (1)
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CN204041014U true CN204041014U (zh) | 2014-12-24 |
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CN201420217429.1U Expired - Lifetime CN204041014U (zh) | 2014-04-30 | 2014-04-30 | 一种可随油管入井的挂片器 |
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CN (1) | CN204041014U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112129690A (zh) * | 2020-09-24 | 2020-12-25 | 中国石油化工股份有限公司 | 井下腐蚀监测装置及其制造方法 |
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2014
- 2014-04-30 CN CN201420217429.1U patent/CN204041014U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112129690A (zh) * | 2020-09-24 | 2020-12-25 | 中国石油化工股份有限公司 | 井下腐蚀监测装置及其制造方法 |
CN112129690B (zh) * | 2020-09-24 | 2023-04-07 | 中国石油化工股份有限公司 | 井下腐蚀监测装置及其制造方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 430035 Hubei city in Wuhan province two Qiaokou Gutian Road No. 37 HSBC Nanniwan Avenue headquarters block fifth B Patentee after: PETROLEUM ENGINEERING TECHNOLOGY Research Institute OF HANJIANG OIL FIELD BRANCH SINOPEC Address before: 430035 Hubei city in Wuhan province two Qiaokou Gutian Road No. 37 HSBC Nanniwan Avenue headquarters block fifth B Patentee before: OIL PRODUCTION TECHNOLOGY Research Institute OF JIANGHAN OILFIELD COMPANY SINOPEC |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191230 Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee after: PETROLEUM ENGINEERING TECHNOLOGY Research Institute OF HANJIANG OIL FIELD BRANCH SINOPEC Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Address before: 430035 Hubei city in Wuhan province two Qiaokou Gutian Road No. 37 HSBC Nanniwan Avenue headquarters block fifth B Patentee before: PETROLEUM ENGINEERING TECHNOLOGY Research Institute OF HANJIANG OIL FIELD BRANCH SINOPEC |
|
TR01 | Transfer of patent right |