CN206554888U - 油管内单管柱正循环喷射泵机组采油装置 - Google Patents
油管内单管柱正循环喷射泵机组采油装置 Download PDFInfo
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108868698A (zh) * | 2018-06-13 | 2018-11-23 | 中国石油化工股份有限公司华东油气分公司采油气工程服务中心 | 一种常压页岩气井单管射流泵排液工艺方法 |
| CN115387761A (zh) * | 2022-10-31 | 2022-11-25 | 廊坊市华海石油技术开发有限公司 | 一种具有高扬程的油气井排液管柱装置及深抽排液方法 |
| CN116220586A (zh) * | 2023-03-10 | 2023-06-06 | 西南石油大学 | 一种反循环井底助排双层管举升工具 |
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2017
- 2017-02-15 CN CN201720136047.XU patent/CN206554888U/zh active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108868698A (zh) * | 2018-06-13 | 2018-11-23 | 中国石油化工股份有限公司华东油气分公司采油气工程服务中心 | 一种常压页岩气井单管射流泵排液工艺方法 |
| CN115387761A (zh) * | 2022-10-31 | 2022-11-25 | 廊坊市华海石油技术开发有限公司 | 一种具有高扬程的油气井排液管柱装置及深抽排液方法 |
| CN116220586A (zh) * | 2023-03-10 | 2023-06-06 | 西南石油大学 | 一种反循环井底助排双层管举升工具 |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230509 Address after: 842000 Shop A9, Building 17, Electromechanical Zone, Hongguang International Automobile Electromechanical City, Horticultural Community, Wuzun Town, Kuche City, Aksu Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Kuqa Zhengdong Petroleum Equipment Co.,Ltd. Address before: 841600 Junhong Unity Road, Luntai County, Bayinguoling Mongolian Autonomous Prefecture, Xinjiang Uygur Autonomous Region, Develops Sunshine Garden Patentee before: LUNTAI COUNTY SHENGLI RODLESS BOTTTOM-HOLE PUMP OIL EXTRACTION TECHNOLOGY SERVICE CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20260331 Address after: 841600 Xinjiang Uygur Autonomous Region Bayin'gol Mongolian Autonomous Prefecture LunTai County Tuanjie Road Patentee after: Xinjiang Shengli Suckerless Pump Production Technology Co.,Ltd. Country or region after: China Address before: 842000 Shop A9, Building 17, Electromechanical Zone, Hongguang International Automobile Electromechanical City, Horticultural Community, Wuzun Town, Kuche City, Aksu Prefecture, Xinjiang Uygur Autonomous Region Patentee before: Kuqa Zhengdong Petroleum Equipment Co.,Ltd. Country or region before: China |