针对大庆长垣三次加密、三次采油 ,分别以薄差油层、表外储层和高含水厚油层为开采对象的实际出发 ,以岩性、含油性、物性和电性具有一致的变化规律为依据 ,利用现有取心井资料研究制定了喇、萨、杏油田新测井系列储油层有效厚度、表外厚度解释电性标准 In view of the fact that Daqing Changyuan Third Encryption and the Third Oil Recovery, with thin difference oil layer, off-surface reservoir and high water-thick thick oil layer as the mining object, are consistent with the consistent change rule of lithology, oiliness, physical property and electrical property , Using the existing coring well data to study and formulate the effective thickness of new logging series reservoirs in the La, Sa and Xing fields, and the thickness of the table explains the electrical standards