兴隆气田二叠系长兴组生物礁滩储层发育特征研究  

Study on development characteristics of organic reef beach reservoirs of Permian Changxing Formation in Xinglong gas field

作　　者：张会川 ZHANG Huichuan(Exploration Department,Sinopec Jianghan Oilfield Company,Qianjiang,Hubei 433124,China)

机构地区：[1]中石化江汉油田分公司勘探部,湖北潜江433124

出　　处：《江汉石油职工大学学报》2022年第6期1-3,共3页Journal of Jianghan Petroleum University of Staff and Workers

摘　　要：兴隆气田二叠系长兴组具有发育生物礁滩的背景条件,通过区内钻探的XL1井与XL101井目的层取心资料分析,结合区域地震资料,对区内长兴组长二段生物礁滩储层岩性特征、储集空间类型、物性特征和储层识别进行研究,综合评价认为兴隆气田长兴组长二段生物礁滩相储层主要分布规律特征,明确储层分级评价结果,指导该地区后续勘探开发工作。The Permian Changxing Formation in Xinglong gas field features the background conditions for the development of organic reef beach.Based on the analysis of the coring data of the target layers drilled in Well XL1 and XL101 in the area,combined with the areal seismic data,this paper describes the lithologic traits,reservoir space types,physical characteristics and reservoir identification of the organic reef beach reservoirs of the Chang 2 member of Changxing Formation in the area.According to the comprehensive evaluation,the main distribution characteristics of the organic reef beach reservoirs of the Chang 2 member of Changxing Formation in Xinglong gas field are identified,and the evaluation results of reservoir classification are used to guide the subsequent exploration and development in this area.

关 键 词：兴隆气田 长兴组 生物礁 储层评价 

分 类 号：P618.13[天文地球—矿床学]