区块整体调剖综合决策技术及其在孤东油田的应用  

The applied on comprehensive policymaking technique of integrated profile control in Gudong oilfield blocks.

作　　者：黄煦[1] 郭雄华[1] 黄春[1] 黄启龙[1] 张永峰[1] 陈明亮[2] 

机构地区：[1]胜利油田有限公司孤东采油 [2]胜利油田有限公司孤东采油厂

出　　处：《油气地质与采收率》2001年第6期73-74,共2页Petroleum Geology and Recovery Efficiency

摘　　要：利用油藏理论和数值计算方法 ,对选井、堵剂、施工参数与效果评价等进行了研究 ,实现了区块整体调剖选井决策、堵剂决策、施工设计、效果评价一体化。用其对孤东油田七区西区Ng5 4 ～Ng61层系进行治理后 ,日增油 69.9t ,综合含水率下降 0 .2 % ,提高采收率 4 .0 5 % ,增加可采储量 73 .8× 10 4t 。The well selection, blocking agent, construction parameter and effect evaluation are studied using reservoir theory and numerical method. Block overall profile control, well selection decision, blocking agent decision, construction design and an organic whole of effect evaluation are realized. After Ng5 4 ～ Ng6 1 interval in Guodong oilfield is harnessed, daily oil increment is 69.9t, composite water cut decreases 0.3%, recovery efficiency enhances 4.05%, recoverable reserves increase 73.810 4 t and better result is obtained.

关 键 词：孤东油田 区块整体调剖 综合决策技术 现场应用 

分 类 号：TE357.6[石油与天然气工程—油气田开发工程]