油气井金刚石钻头的使用探讨

Discussion on the use of diamond bits for oil and gas well

结合不同因素对油气井金刚石钻头的选型进行了分析,对水力参数的选择进行了考察,对钻头下井前的工作进行了细致描述并对钻头的使用操作进行了探讨,最后对井下异常情况的处理做了说明。

The selection of the diamond bits used for oil and gas well was analyzed combined different factors in this article. The waterpower parameter was inspected, the task of the bits before use was described and the operation of the diamond bits was probed. The dispose of tbe unusual condition under the well was illustrated at last.