摘要
从岩性油藏的特点出发,确定了岩性油藏评价勘探提交不同级别探明储量时所需的最合理井距和不同类型砂体所采用的布井方法。
Based on the characteristics of lithological reservoir, this papar is focused on determination of the most reasonable well spacing and drilling arrangement of different sand types needed for evaluation of lithologicai reservoir exploration when different levels of proven reserves are offered.
关键词
油藏类型
概率统计
岩性
油藏评价
油气勘探
types of oil reservoir, probability statistics, wide-spaced test, reasonable well spacing, reserve accuracy.
