地层测试中压力传感器的研究  

Review of Pressure Sensor Research on Formation Test

作　　者：杨俊科[1] 张涛[1] 王飞跃[1] 李博[1] 

机构地区：[1]西安石油大学石油工程学院,陕西西安710065

出　　处：《辽宁化工》2010年第9期951-954,共4页Liaoning Chemical Industry

摘　　要：对油气藏动态特性参数的测量,一直以来都是油气田勘探开发工作中的重点,而作为测量地层压力和温度的井下压力计,对其测量获得的地层参数精度及压力计自身可靠性的要求,迫使许多研究者从事高精度高可靠性压力计的研发改进工作。根据以往的研究成果及自身研究认识,进而梳理和归纳井下常用压力计的情况,并结合压力计的最新技术,展望一下井下压力计的未来发展方向。Measurement of dynamic characteristic parameters of the reservoir, has been focus of the work during oil and gas exploration and development. Downhole pressure gauge is often used to measure formation pressure and temperature, in order to improve measuring accuracy of formation parameters and reliability of pressure gauge, many researchers engage in development and improvement of high precision pressure gauge with high reliability. In this paper, based on past research results and own understanding, situation of underground popular pressure gauge was summarized. And combined with the latest technology, development direction of pressure gauge in the future was put forward.

关 键 词：压力传感器 地层测试 油藏动态参数 

分 类 号：TE271[石油与天然气工程—油气井工程]