不同地应力条件下定向井地层坍塌压力变化规律分析

刘之的

The Formation Collapse Pressure Change in Directional Well with Different Stress Conditions

LIU Zhi-Di

天然气地球科学 . 2010, (1): 107 -111 . DOI: 10.11764/j.issn.1672-1926.2010.01.107