CN201106448Y - 内置式压力计托筒 - Google Patents
内置式压力计托筒 Download PDFInfo
- Publication number
- CN201106448Y CN201106448Y CNU2007202015401U CN200720201540U CN201106448Y CN 201106448 Y CN201106448 Y CN 201106448Y CN U2007202015401 U CNU2007202015401 U CN U2007202015401U CN 200720201540 U CN200720201540 U CN 200720201540U CN 201106448 Y CN201106448 Y CN 201106448Y
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- Prior art keywords
- pressure gauge
- eccentric
- hanging seat
- well
- built
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007789 sealing Methods 0.000 claims description 14
- 239000012530 fluid Substances 0.000 abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 6
- 239000003129 oil well Substances 0.000 abstract description 6
- 230000007423 decrease Effects 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 210000003734 kidney Anatomy 0.000 abstract description 2
- 238000009530 blood pressure measurement Methods 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- -1 well Substances 0.000 description 3
- 238000005457 optimization Methods 0.000 description 2
- 241000282887 Suidae Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Measuring Fluid Pressure (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202015401U CN201106448Y (zh) | 2007-11-30 | 2007-11-30 | 内置式压力计托筒 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202015401U CN201106448Y (zh) | 2007-11-30 | 2007-11-30 | 内置式压力计托筒 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201106448Y true CN201106448Y (zh) | 2008-08-27 |
Family
ID=39958247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202015401U Expired - Fee Related CN201106448Y (zh) | 2007-11-30 | 2007-11-30 | 内置式压力计托筒 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201106448Y (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733796A (zh) * | 2012-06-07 | 2012-10-17 | 宝鸡市元亨石油设备有限责任公司 | 氮气压力检测装置 |
| CN109779615A (zh) * | 2019-01-16 | 2019-05-21 | 中国石油天然气股份有限公司 | 压驱井分层录取压力计托桶 |
| CN115773105A (zh) * | 2021-09-07 | 2023-03-10 | 中石化石油工程技术服务有限公司 | 一种压力计托筒 |
| CN116357300A (zh) * | 2023-01-10 | 2023-06-30 | 大庆市福禄克科技有限公司 | 可取式直读压力计及其托筒 |
-
2007
- 2007-11-30 CN CNU2007202015401U patent/CN201106448Y/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733796A (zh) * | 2012-06-07 | 2012-10-17 | 宝鸡市元亨石油设备有限责任公司 | 氮气压力检测装置 |
| CN109779615A (zh) * | 2019-01-16 | 2019-05-21 | 中国石油天然气股份有限公司 | 压驱井分层录取压力计托桶 |
| CN115773105A (zh) * | 2021-09-07 | 2023-03-10 | 中石化石油工程技术服务有限公司 | 一种压力计托筒 |
| CN116357300A (zh) * | 2023-01-10 | 2023-06-30 | 大庆市福禄克科技有限公司 | 可取式直读压力计及其托筒 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CNPC XIBU DRILLING ENGINEERING COMPANY LIMITED Free format text: FORMER OWNER: XINJIANG PETROLEUM ADMINISTRATION OIL-TESTING COMPANY Effective date: 20130104 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 834027 KARAMAY, XINJIANG UYGUR AUTONOMOUS REGION TO: 830026 URUMQI, XINJIANG UYGUR AUTONOMOUS REGION |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130104 Address after: 830026, No. 68 South Central Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Patentee after: CNPC Xibu Drilling Engineering Company Limited Address before: 834027 Xinjiang Karamay City three Town Village Entrepreneurship Patentee before: Xinjiang Petroleum Administration Oil-testing Company |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |