首页 | 本学科首页   官方微博 | 高级检索  
     检索      

甘谷驿油田延长组长6油层沉积特征
引用本文:庞雯,郭德运,赵靖舟,李瑞,刘曙光,张新春.甘谷驿油田延长组长6油层沉积特征[J].西北大学学报,2004,34(4):465-468.
作者姓名:庞雯  郭德运  赵靖舟  李瑞  刘曙光  张新春
作者单位:[1]西安石油大学资源工程系,陕西西安710065 [2]延长油矿管理局,延川永坪镇717208
基金项目:国土资源部基金资助项目(国土资储备字2003 86)
摘    要:目的 了解长6储层的沉积特征,储层的分布规律。方法 在岩心观察的基础上,研究长6油层的岩性、结构、构造特征,结合测井相资料,研究沉积相。结果 长6油层沉积为湖泊三角洲前缘及三角洲平原沉积。结论 储集砂体为左角洲平原及前缘的分流河道沉积,储层分布受沉积特征控制。

关 键 词:沉积特征  上三叠统  延长组  甘谷驿油田  鄂尔多斯盆地  岩石学  三角洲平原
文章编号:1000-274X(2004)04-0465-04
修稿时间:2004年1月15日

Depositional feature of Chang 6 Oil-bearing bed of Yanchang Formation in west Ganguyi Oilfield, north of Shaanxi
PANG Wen,GUO De-yun,ZHAO Jing-zhou,LI Rui,LIU Shu-guang,ZHANG Xin-chun.Depositional feature of Chang 6 Oil-bearing bed of Yanchang Formation in west Ganguyi Oilfield, north of Shaanxi[J].Journal of Northwest University(Natural Science Edition),2004,34(4):465-468.
Authors:PANG Wen  GUO De-yun  ZHAO Jing-zhou  LI Rui  LIU Shu-guang  ZHANG Xin-chun
Institution:PANG Wen~1,GUO De-yun~2,ZHAO Jing-zhou~1,LI Rui~2,LIU Shu-guang~2,ZHANG Xin-chun~2
Abstract:Aim In order to find out depositional feature and distribution law.Methods Based on the observation of core,it is easy to analyze the characteristics of lithology,texture and structure of Chang 6 Oil-bearing bed.Combined with the well-log facies,the sedimentary facies of Chang 6 would be made sure.Results Facies of Chang 6 Oil-bearing bed are delta front and delta plain.Conclusion Sand bodies of Chang 6 Oil-bearing bed are mainly distributary channel deposits of lake delta front facies and delta plain facies,the characteristics of deposition controls distribution of reservoir bed.
Keywords:depositional feature  Upper Trissic  Yanchang Formation  Ganguyi Oilfiled  Erdos Basin
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号