摘要
根据南海XX油田的特点,优选了该油田水平井的完井防砂方法为裸眼内直接下优质防砂筛管完井防砂,并预测了防砂完井后的产能,研究了不同表皮系数对水平井产能的影响。在分析地层砂粒度分布的基础上,通过室内出砂模拟实验,确定了该油田各油层的防砂筛管挡砂精度。
According to the characteristics of Nanhai XX oilfield,the method of sand control for horizontal well was selected,that was premium screen pipe for sand control in open hole.The well completion productivity was predicted,and the effect of skin factor on the well completion productivity was studied.On the basis of sieve analysis for the formation sand,through the simulation experiments of sand production,the sieve-opening sine of premium screen pipe for sand control was determined.
出处
《西南石油学院学报》
CAS
CSCD
北大核心
2006年第4期60-62,共3页
Journal of Southwest Petroleum Institute
关键词
水平井
完井
防砂
筛管
horizontal well
well completion
sand control
screen pipe for sand control
