| 液压起升防喷装置的研制及应用 |
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| 引用本文： | 高喜龙.液压起升防喷装置的研制及应用[J].石油机械,2011,39(5):53-55,97. |
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| 作者姓名： | 高喜龙 |
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| 作者单位： | 胜利油田分公司海洋采油厂 |
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| 摘 要： | 针对油田注水井测试过程中井内注水压力高、防喷装置井口安装难度大、钢丝铠装电缆在注水井高压水密封处产生喷漏等难题,研制了液压起升三级防喷装置。该装置主要由液压起升系统、液压防喷系统和电缆传动系统组成。装置有效解决了注水井安装防喷装置需配备吊车,费时费力的问题;采用手压泵控制三级液压密封,解决了井口防喷装置喷漏的问题。胜利油田现场应用表明,该装置提高了注水井分层测试的安全性和测试效率,能够及时准确地录取水井测试资料和根据开发要求进行分层调配,为油田开发提供了可靠的手段。
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| 关 键 词： | 高压 液压起升 防喷装置 分层测试 分层调配 |
The development and application of hydraulic lifting blowout-preventer |
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| Gao Xilong.The development and application of hydraulic lifting blowout-preventer[J].China Petroleum Machinery,2011,39(5):53-55,97. |
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| Authors: | Gao Xilong |
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| Affiliation: | Gao Xilong(Offshore Oil Production Plant,Shengli Oilfield Company,Dongying City,Shandong Province). |
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| Abstract: | In light of the problem with the existing BOPs in the testing of water injection wells,a titanium alloy three-stage hydraulic lifting BOP was developed.The BOP mainly consists of hydraulic lifting system,hydraulic blowout-prevention system and cable transmission system.It effectively solved the problem of installment of BOP in water injection wells.The adoption of the hand-pressing pump for three-stage hydraulic seal control solved the problem of the blowout and leakage of the BOP.The field application in S... |
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| Keywords: | high pressure hydraulic lifting blowout preventer separate-layer testing separate-layer allocation |
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