CN207122301U - 一种钻井清砂工具 - Google Patents
一种钻井清砂工具 Download PDFInfo
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- CN207122301U CN207122301U CN201721051104.0U CN201721051104U CN207122301U CN 207122301 U CN207122301 U CN 207122301U CN 201721051104 U CN201721051104 U CN 201721051104U CN 207122301 U CN207122301 U CN 207122301U
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721051104.0U CN207122301U (zh) | 2017-08-21 | 2017-08-21 | 一种钻井清砂工具 |
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| CN201721051104.0U CN207122301U (zh) | 2017-08-21 | 2017-08-21 | 一种钻井清砂工具 |
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| CN207122301U true CN207122301U (zh) | 2018-03-20 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412459A (zh) * | 2018-05-15 | 2018-08-17 | 成都奥尤盖茨科技发展有限公司 | T型pdc清砂器 |
| CN108915615A (zh) * | 2018-07-19 | 2018-11-30 | 东北石油大学 | 一种辅助提高环空岩屑分选程度的钻杆 |
| CN110469278A (zh) * | 2019-08-09 | 2019-11-19 | 中国石油天然气股份有限公司 | 一种岩屑床清理工具及使用方法 |
| CN112377126A (zh) * | 2020-11-30 | 2021-02-19 | 西华大学 | 一种水平井液压送钻工具 |
| CN112377127A (zh) * | 2020-11-30 | 2021-02-19 | 西华大学 | 一种具备井眼清洁功能的送钻工具 |
| CN115596403A (zh) * | 2021-07-07 | 2023-01-13 | 中国石油化工股份有限公司(Cn) | 一种井眼清砂工具 |
-
2017
- 2017-08-21 CN CN201721051104.0U patent/CN207122301U/zh active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412459A (zh) * | 2018-05-15 | 2018-08-17 | 成都奥尤盖茨科技发展有限公司 | T型pdc清砂器 |
| CN108915615A (zh) * | 2018-07-19 | 2018-11-30 | 东北石油大学 | 一种辅助提高环空岩屑分选程度的钻杆 |
| CN110469278A (zh) * | 2019-08-09 | 2019-11-19 | 中国石油天然气股份有限公司 | 一种岩屑床清理工具及使用方法 |
| CN112377126A (zh) * | 2020-11-30 | 2021-02-19 | 西华大学 | 一种水平井液压送钻工具 |
| CN112377127A (zh) * | 2020-11-30 | 2021-02-19 | 西华大学 | 一种具备井眼清洁功能的送钻工具 |
| CN112377126B (zh) * | 2020-11-30 | 2023-07-04 | 北京泽天盛海石油工程技术有限公司 | 一种水平井液压送钻工具 |
| CN115596403A (zh) * | 2021-07-07 | 2023-01-13 | 中国石油化工股份有限公司(Cn) | 一种井眼清砂工具 |
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Effective date of registration: 20180727 Address after: 100028 Chaoyang District, Beijing Hui Xin Street six, Twelfth level. Co-patentee after: SINOPEC ZHONGYUAN PETROLEUM ENGINEERING CO.,LTD. DRILLING NO.1 CO. Patentee after: SINOPEC OILFIELD SERVICE Corp. Co-patentee after: SINOPEC ZHONGYUAN PETROLEUM ENGINEERING Co.,Ltd. Address before: 100028 Chaoyang District, Beijing Hui Xin Street 6, Twelfth level. Co-patentee before: SINOPEC ZHONGYUAN PETROLEUM ENGINEERING CO.,LTD. DRILLING NO.1 CO. Patentee before: SINOPEC OILFIELD SERVICE Corp. |
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Effective date of registration: 20251110 Address after: Room 1202, No. 22, Chaoyangmen North Street, Chaoyang District, Beijing 100020 Patentee after: Sinopec Petroleum Engineering Technology Service Co.,Ltd. Country or region after: China Patentee after: SINOPEC ZHONGYUAN PETROLEUM ENGINEERING Co.,Ltd. Patentee after: SINOPEC ZHONGYUAN PETROLEUM ENGINEERING CO.,LTD. DRILLING NO.1 CO. Address before: 100028 Chaoyang District, Beijing Hui Xin Street six, Twelfth level. Patentee before: SINOPEC OILFIELD SERVICE Corp. Country or region before: China Patentee before: SINOPEC ZHONGYUAN PETROLEUM ENGINEERING CO.,LTD. DRILLING NO.1 CO. Patentee before: SINOPEC ZHONGYUAN PETROLEUM ENGINEERING Co.,Ltd. |