鄂尔多斯盆地延长气田试井质量影响因素分析

Analysis on Factors Affected to Quality of Well Test in Yanchang Gas field,Ordos Basin

为了提高延长气田气井试井质量,对延长气田已有的气井试井施工过程及测试结果资料进行了对比分析,系统研究了气井试井质量的影响因素。结果表明人工操作水平、设备选择、测试井状况等对试井质量有较大影响。通过严格控制施工过程,严格按照设计执行;根据气井情况选择合适设备;测试过程确保气井状况良好,实施以上措施可以提高气井试井质量。

In order improve the quality of well test in Yanchang Gas field,based on the test information and the construction process of well test,the related factors affected to the quality of well test were discussed. The results showed that the quality of well test would be affected by Manual operation level selection,Test well condition and other factors. Strictly control the construction process, According to the situation of gas well to choose the right equipment ,The testing process to ensure gas well in good condition, Implementation of these measures can improve the quality of gas well well test.