安场页岩气井眼轨道优化与地质导向技术

Hole Trajectory Optimization and Geosteering Technology of Shale Gas Wells in Anchang

随着安场向斜页岩气井开发的深入,对水平井组的井眼轨迹控制技术、井间井眼轨迹的防碰绕障、防碰分析、定向仪器工具的优选及地质导向技术均提出了更高的要求。为此,针对这些问题,从井眼轨迹控制技术方法、防碰绕障分析的方法、井眼轨迹控制技术和地质导向技术入手开展分析研究,形成了相关技术优化,为安场向斜页岩气井开发提供支撑。

With the deepening of the development of the syncline shale gas well in Anchang,higher requirements are put forward for the hole trajectory control technology,the anti-collision obstacle and anti-collision analysis of the hole trajectory among wells,the optimization of directional instruments and tools,and the geosteering technology of the horizontal well group.Therefore,in view of these problems,analysis and research are carried out from the aspects of the hole trajectory control technology method,anti-collision obstacle analysis method,hole trajectory control technology and geosteering technology,and relevant technical optimization is formed,which provides support for the development of the syncline shale gas well in Anchang.