摘要
从IPR曲线着手 ,运用在两种不同工作制度下求取的地层流压及产量 ,推导出一种新的地层压力求解方法。该方法在油田开发进入中后期且产量递减的情况下求取地层压力 ,具有不停抽 ,计算误差较小等特点 。
From IPR curves, using flow pressure and production at two different work conditions, a new method to get formation pressure has been developed, which has advantage features of being done without making pump to stop and small calculating errors on the middle´ or later development time of the oilfield. The social and economical benefit is reasonable.
出处
《油气井测试》
EI
2004年第3期5-6,共2页
Well Testing
