浅层油藏水平井采油配套技术

水平井钻井技术的发展使油井开采技术有了更大进步.为探索水平井开发的配套工艺技术,冀东油田对水平井开采工艺技术进行研究,根据油层特点,分析各区块的具体开采情况,形成了油层保护、出砂预测、防砂、解堵、防落物、举升等配套工艺技术,基本满足了水平井开发需要,文章详细介绍了这些技术,经实际应用,取得了良好效果.

The Horizontal Well Matching Technology for Oil Recovery of Shallow Layer Reservoir

The oil-well exploitations were improved rapidly with the development of drilling technology on horizontal well. In order to study the matching technology of horizontal well, the exploitation technology of horizontal well was studied in Jidong Oilfield. Based on the characteristic of different oil layers, the condition of different blocks's detailed exploitation was analyzed, and the matching technology for reservoir protection, sand prediction, sand control, broken down, lifting were formed. The need for the development of horizontal well was satisfied fundamentally. In this paper, all these technologies were described, and good effects were gained by the application of these technologies.