sand control liner

Study of slotted screen liner sand control technology

割缝筛管防砂技术研究

Erosion Wear Behavior of Slotted Screen Liner for Sand Control

石油防砂割缝筛管的冲蚀磨损性能研究

According to the properties of Pinghu oilfield in East China Sea, the well completion method of A3 horizontal well is determined as initial well completion by slotted liner and later sand control by metal fibre screen pipe.

针对东海平湖油田的特点，确定了该油田A3水平井合理的完井方法是：割缝衬管先期完井和金属纤维防砂筛管后期防砂。

Based on an overview of the current sand control technology, a new slotted liner with compound cavity is developed.

在对现有防砂工艺评述的基础上，研究开发出一种新型复合缝腔割缝防砂筛管。

Design and application of sand control slotted liner with compound cavity

复合缝腔割缝防砂筛管的设计与应用