黄陵油区正X井区低产低效原因分析  

Reason Analysis of Low Productivity and Low Efficiency of Well Block X in Huangling Area

作　　者：杨诚 YANG Cheng(Xi＇an Shiyou University, Shanxi Xi＇an 710065, China)

机构地区：[1]西安石油大学,陕西西安7100651

出　　处：《辽宁化工》2018年第6期580-582,共3页Liaoning Chemical Industry

摘　　要：结合储层岩石学,沉积学以及储层压裂改造的相关知识通过对黄陵正X井区措施后试采的低产低效现状的分析,结合已实施的不同改造手段和措施进行试探性实验,对正X井区地产低效的影响因素进行了分析,并给出了影响低产低效的主控因素和改造建议,为后续勘探开发提供良好依据。Combined with the reservoir petrology, sedimentology and reservoir fracturing knowledge, the low productivity reasons of well block X in Huangling area were analyzed. Combined with different modification methods and measures, exploratory experiments were carried out to analyze the influence factors of low productivity and low efficiency, and the main influence factors of low productivity were determined, and some suggestions were put forward.

关 键 词：低产低效 定方位射孔 暂堵压裂 

分 类 号：TE122[石油与天然气工程—油气勘探]