摘要
DFN模型和DFM模型裂缝建模技术经过近20年的发展,其理论和方法都取得了长足的进步,也成功为裂缝性油气藏的开采提供了可靠的方案。但是由于裂缝性油藏本身存在的复杂和非均质性,两种裂缝建模方法在实际应用中都存在一些问题。研究主要围绕DFN模型和DFM模型的优点和目前存在的问题作了一个综合的剖析,对裂缝建模研究具有重要的理论和实践意义。
Undergoing development for 20 years,DFN model and DFM model makes considerable progress and has been reliable programme for exploitation of fissure oil-gas reservoir.However,some problems are still present in the actual application due to complexity of the fissure oil-gas reservoir.The present paper deals with the existing problems which are of great importance to the modeling of fissure oil-gas reservoir.
出处
《四川地质学报》
2010年第4期484-487,共4页
Acta Geologica Sichuan
