盐矿水平对接井开采的几个关键问题

摘要

Regarding to the problems which occurs in salt mining technology of horizontally butted well in China, this paper carried out systematic study on well spacing, the axis direction of well cluster, hole curvature, azimuth correction, orientation methods, casing program, cavity construction, channel expansion and brine extraction operation, etc.,which provides some new ideas and suggestions for horizontal butted well mining reasonably and effectively.%根据当前国内盐矿水平对接井开采技术遇到的问题，对井距、井组轴线方向、造斜率、方位校正、定向措施、井身结构、建槽、通道扩展及采卤操作等问题进行了比较系统地研究，为盐矿水平对接井开采更加合理有效，提出了一些新的见解和建议。