郑王庄油田稠油试油工艺技术

Testing Tech in Dense Oil Well in Zhengwangzhuang Oilfield.

郑家-王庄地区地处东营凹陷北部陡坡带西段、陈家庄凸起西段的南缘。受当时工艺条件和地质认识水平的限制,多数井试油试采效果不理想。该区勘探过程中,采取防砂工艺、泵抽排液工艺等技术,取得了很好的效果。

Zhengjia-Wangzhuang area is at the west part of north steep slope in Dongying sag, the south margin of west part of Zhengwang-zhuang heave. Confined by tech requirement and geologic understand level, testing and recovery results in many wells are not good. While, tech of sand control and unloading flow with pump applied in exploration work, a proper effect has been gained.