地震属性技术在X油田储层预测中的应用  

Application of Seismic Attribute Technology in Reservoir Prediction of X Oilfield

作　　者：林伟强 Lin Weiqiang(PetroChina Jidong Oilfield Company Nanpu oilfield operation area,Tanghai 063200,China)

机构地区：[1]中国石油冀东油田公司南堡油田作业区,河北唐海063200

出　　处：《云南化工》2022年第3期92-95,共4页Yunnan Chemical Technology

摘　　要：X油田是位于渤海湾盆地的、一个复杂断块油藏,大部分区块砂体广泛发育,少部分区块发育有火山岩储层,不同区块的储层发育特征又各有不同,精准认识砂岩和火山岩储层的难度较大。为了精细刻画该油田区块的砂岩和火山岩发育特征,针对不同区块的地质特点,进行筛选,综合运用多种地震属性技术,预测砂体的发育规模和边界,刻画火山岩的空间分布和裂缝走向,取得了比较准确的地质认识,并在指导实际生产中得了良好的验证。X Oilfield is a complex fault block reservoir located in Bohai Bay basin. Sand bodies are widely developed in most blocks, volcanic reservoirs are developed in a few blocks, and the reservoir development characteristics of different blocks are different. It is difficult to accurately understand sandstone and volcanic reservoirs. In order to accurately describe the development characteristics of sandstone and volcanic rocks in the oilfield block, screen according to the geological characteristics of different blocks, comprehensively use a variety of seismic attribute technologies to predict the development scale and boundary of sand body, and describe the spatial distribution and fracture trend of volcanic rocks, a more accurate geological understanding has been obtained and well verified in guiding actual production.

关 键 词：X油田 储层预测 地震属性 砂岩 火山岩 

分 类 号：I631.4[文学—其他各国文学]