CN101839125B - 增压注水装置 - Google Patents
增压注水装置 Download PDFInfo
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- CN101839125B CN101839125B CN 201010114436 CN201010114436A CN101839125B CN 101839125 B CN101839125 B CN 101839125B CN 201010114436 CN201010114436 CN 201010114436 CN 201010114436 A CN201010114436 A CN 201010114436A CN 101839125 B CN101839125 B CN 101839125B
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- sealer
- polished rod
- supercharging
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CN 201010114436 CN101839125B (zh) | 2010-02-25 | 2010-02-25 | 增压注水装置 |
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CN 201010114436 CN101839125B (zh) | 2010-02-25 | 2010-02-25 | 增压注水装置 |
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CN101839125A CN101839125A (zh) | 2010-09-22 |
CN101839125B true CN101839125B (zh) | 2013-04-10 |
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CN 201010114436 Active CN101839125B (zh) | 2010-02-25 | 2010-02-25 | 增压注水装置 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102900406B (zh) * | 2012-10-10 | 2015-11-11 | 胜利油田高原石油装备有限责任公司 | 压力脉冲油井增产装置及其应用方法 |
CN108612644B (zh) * | 2016-12-12 | 2019-10-11 | 中国石油天然气股份有限公司 | 抽油机井套管内加压流体的装置 |
CN107676063A (zh) * | 2017-11-16 | 2018-02-09 | 钦州学院 | 基于抽油机的入井液注入装置 |
CN116123081A (zh) * | 2022-11-21 | 2023-05-16 | 重庆富飞机械制造有限公司 | 一种单螺杆增压注水泵 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4945992A (en) * | 1986-12-22 | 1990-08-07 | Sacco Frank J | Process for producing or cleaning high pressure water injection wells |
CN2423400Y (zh) * | 2000-02-01 | 2001-03-14 | 济南联合大学 | 井下油水分离式注水采油装置 |
CN2477827Y (zh) * | 2001-03-23 | 2002-02-20 | 东营旭日节能设备工程有限责任公司 | 油田高压注水综合利用装置 |
CN2511792Y (zh) * | 2001-11-27 | 2002-09-18 | 姚庆余 | 油田增压注水机 |
CN2581722Y (zh) * | 2002-09-28 | 2003-10-22 | 中国石油化工股份有限公司中原油田分公司采油三厂 | 一种增压注水泵 |
RU2274737C1 (ru) * | 2004-08-30 | 2006-04-20 | Анатолий Прокопьевич Чебунин | Система закачки воды в нагнетательную скважину для поддержания пластового давления |
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2010
- 2010-02-25 CN CN 201010114436 patent/CN101839125B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4945992A (en) * | 1986-12-22 | 1990-08-07 | Sacco Frank J | Process for producing or cleaning high pressure water injection wells |
CN2423400Y (zh) * | 2000-02-01 | 2001-03-14 | 济南联合大学 | 井下油水分离式注水采油装置 |
CN2477827Y (zh) * | 2001-03-23 | 2002-02-20 | 东营旭日节能设备工程有限责任公司 | 油田高压注水综合利用装置 |
CN2511792Y (zh) * | 2001-11-27 | 2002-09-18 | 姚庆余 | 油田增压注水机 |
CN2581722Y (zh) * | 2002-09-28 | 2003-10-22 | 中国石油化工股份有限公司中原油田分公司采油三厂 | 一种增压注水泵 |
RU2274737C1 (ru) * | 2004-08-30 | 2006-04-20 | Анатолий Прокопьевич Чебунин | Система закачки воды в нагнетательную скважину для поддержания пластового давления |
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CN101839125A (zh) | 2010-09-22 |
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Owner name: BAI XIA Free format text: FORMER OWNER: HUANG JIAN Effective date: 20130116 |
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Inventor after: Yang Xin Inventor after: Wu Xueping Inventor after: Zhou Yingchun Inventor after: Hu Haitao Inventor after: Wu Xiaoyue Inventor after: Zhao Yanfang Inventor after: Xiao Yuejie Inventor before: Lei Li Inventor before: Guo Wenfeng Inventor before: Yang Guofeng Inventor before: Yao Yan |
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Free format text: CORRECT: INVENTOR; FROM: LEI LI GUO WENFENG YANG GUOFENG YAO YAN TO: YANG XIN WU XUEPING ZHOU YINGCHUN HU HAITAO WU XIAOYUE ZHAO YANFANG XIAO YUEJIE |
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Effective date of registration: 20130116 Address after: 257051 Dongying, Shandong province Shengli oil production plant 2-115 mailbox Applicant after: Bai Xia Address before: 257051 Dongying, Shandong province Shengli oil production plant 1-667 mailbox Applicant before: Huang Jian |
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Owner name: NANTONG SK SEIKO CO., LTD. Free format text: FORMER OWNER: BAI XIA Effective date: 20131025 |
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Effective date of registration: 20131025 Address after: 226300 Jiangsu city of Nantong province Tongzhou District Pingchao Town Industrial Zone (village head) Patentee after: Nantong Shankou Fine Electromechanical Co.,Ltd. Address before: 257051 Dongying, Shandong province Shengli oil production plant 2-115 mailbox Patentee before: Bai Xia |
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Application publication date: 20100922 Assignee: Jiangsu Pacific Hydraulic Machinery Manufacturing Co., Ltd. Assignor: Nantong Shankou Fine Electromechanical Co.,Ltd. Contract record no.: 2015320010095 Denomination of invention: Pressurized water injection device Granted publication date: 20130410 License type: Exclusive License Record date: 20150605 |
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