摘要
本文通过对烟雾峁区延长组储层、砂体展布、沉积微相等要素的分析,从而深入细致的对该区长4+5地质特征进行了评价研究,并分析了长4+5油层的油气富集规律,在此基础上进行了有利区预测,为后续开发提供了保障。
This article investigates the geological characteristics of Chang4+5reservoir in Yanchang Formation,YanwumaoBlock based on the analysis of reservoir,sand body distribution and sedimentary microfacies.The hydrocarbon accumulation in Chang4+5reservoir is analyzed as well to predict favorable area and offers guidance for further development.
作者
刘宝鹏
雷宏
钱强
Liu Baopeng;Lei Hong;Qian Qiang(Xi’an Shiyou University,Xi’an 710065,China)
出处
《石化技术》
CAS
2017年第2期177-177,157,共2页
Petrochemical Industry Technology
关键词
长4+5地质特征
砂体展布
沉积相
Chang 4+5 reservoir
geological characteristics
sand body distribution
sedimentary facies
