| 浆液密度流量压力自动测量系统 |
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| 引用本文： | 江秀汉,张凤霞,薄保中,崔琪林.浆液密度流量压力自动测量系统[J].西安石油大学学报(自然科学版),1997(4). |
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| 作者姓名： | 江秀汉 张凤霞 薄保中 崔琪林 |
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| 作者单位： | 西安石油学院 西安710065 |
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| 摘 要： | 采用无放射性的直接式科氏力传感器、计算机和无线通讯技术,实现固井水泥浆和钻井泥浆密度、流量和压力在线高精度地自动测量,克服了以往人工称量、放射性密度计、涡轮流量计、电磁流量计、超声波流量计等测量方法的缺陷,解决了油田几十年来固井水泥浆密度流量参数测量的难题。系统已在辽河、大港和塔里木油田成功地应用。
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| 关 键 词： | 钻井液密度 钻井液流量 钻井液压力 固井 测量 自动化系统 |
Automatically Measuring System of the Dencity,Flow and Pressure of Cement Slurry and Drilling Fluid |
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| Jiang Xiuhan,et al.Automatically Measuring System of the Dencity,Flow and Pressure of Cement Slurry and Drilling Fluid[J].Journal of Xian Shiyou University,1997(4). |
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| Authors: | Jiang Xiuhan |
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| Abstract: | Using Coriolis sensor, computer and radio communication techniques can be realized the high accurate continuous measurement of the dencity,flow and pressure of cementing and drilling fluid on line. This measuring method is nonradioactive and direct. It overcomes the defects of the measaring methods of artificially weighing, radioactive densimeters, turbine flow meters, electromagnetic flowmeters, ul-trosonic flow meters etc. And it solves a difficult problem which has existed for several decades in measuring of the dencity, flow and pressure of cementing and drilling fluid in oilfields. The measuring system has been successfully applied in Liaohe, Dagang and Talimu Olifields |
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| Keywords: | Drilling fluid density drilling fluid flow rate drilling fluid pressure well cementing measuring automatic system/[nonradioactive] |
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