摘要
为准确计算濮城油田沙一、二段原始含油饱和度，从水基泥浆取心井法、电阻率法、阿尔奇公式法、物性公式法、粒度中值经验公式法、驱动压力法、毛管压力法等7个方面进行研究，并探讨各方法之间的异同点，进而进取较合理的油藏含油饱和度值。
This paper studied seven methods of water-base mud coring, sesistivity, Archie quation, physical property equation, grain size median empirical equation, drive pressure and capillary pressure, to calculate the initial oil satwation of S1 and S2 in Pucheng Oilfield accurately- The1l discussed the similarities and differences among the methods and se1ected the reasonable initial oil saturation of the reservoir.
出处
《断块油气田》
CAS
1997年第2期47-52,共6页
Fault-Block Oil & Gas Field
关键词
油藏
原始含油饱和度
计算方法
濮城油田
油气层
Reservoir, Initial Oil saturation, Calculation method,Evaluation, Pucheng oil-field
