摘要
分析了水平井的4个典型产能公式和分支水平井的7个典型产能公式。对比发现,水平井与分支水平井的产能公式在数学上是严格一致的。这种一致性表现在,齐成伟分支水平井产能公式可以退化为其余10个产能公式。由此简化了纷繁复杂的产能公式,得到了最完善的公式。该项产能公式的归一化处理为以后的研究者提高了工作效率,节省了宝贵时间。
Four typical deliverability formulas of horizontal well and seven typical deliverability formulas of multilateral horizontal well were analyzed in this paper. The result showed that the deliverability formulas of horizontal well and the typical deliverability formulas of multilateral horizontal well were strictly consistent mathematically after they were compared. The QI Cheng-wei, s multilateral well deliverability formula can be reduced to the other 10 formulas. Thence, various and complicated deliverability formulas was simplified, and the most perfect formula was obtained. The normalization of the deliverability formulas will make work efficiency and save much valuable time for the researchers in the future.
出处
《油气地球物理》
2011年第2期59-61,共3页
Petroleum Geophysics
关键词
水平井
分支水平井
产能公式
一致性分析
horizontal well, multilateral horizontal well,deliverability formula and consistency analysis
