普陆1井修正等时试井资料解释与应用  

Interpretation and Application of PuLu1's Modified Isochronal Well Test Data

作　　者：彭亚军[1] 耿兆华[1] 孟莉珍[1] 孟令伟[1] 

机构地区：[1]中原油田分公司采油一厂,河南濮阳457171

出　　处：《油气井测试》2013年第3期28-30,76,共3页Well Testing

摘　　要：利用普陆1井修正等时试井资料求取二项式和指数式产能分层,确定无阻流量,评价陆相层段含气性和产能。利用压力恢复资料确定油藏类型,求取地层压力、有效渗透率、表皮系数、流动系数、边界等地层参数。The modified isochronal test data of well Pulu1 is used to obtain the deliverability equation in the forms of turbulent flow equation and exponential function,determine absolute open flow potential,and evaluate gas-bearing properties and deliverability in continental sedimentary interval.The buildup data is used to determine the type of oil reservoirs,calculate reservoir parameters such as the reservoir pressure,effective permeability,skin factor,flow coefficient, and boundary.

关 键 词：修正等时试井 压力恢复 资料解释 产能评价 地层参数 

分 类 号：TE353[石油与天然气工程—油气田开发工程]