摘要
高52区是安塞油田重点区块之一，该区整体上南北物性差异大，平面及纵向上非均质性强。南区裂缝渗流特征明显，含水上升较快，压力保持水平低。利用油井流入动态曲线方程及矿场统计方法确定南区的合理压力系统，有助于该区整体上取得更好的开发效果。、
The Gao52 District is one of the key blocks in Ansai oilfield. With big physical property differences on the north and south of the area as a whole, the district has strong heterogeneity horizontally and vertically. Fracture flow characteristics of the Southern District are obvious, with rapidly rising water-cut and low pressure-retaining level. In this paper, to the reasonable pressure system of the Southern District is determined by using the oil well inflow performance curve equation and mine field statistical methods. It helps to achieve better development results in the area as a whole.
关键词
安塞油田
试井资料
流压
流入动态曲线
Ansai oilfield
well test data
flowing pressure
inflow performance curve
