一、概述本文就怎样利用五点最优钻压试求法、目前钻头使用情况、成本及约束条件等来确定最优的钻压及转速。降低进尺成本,要求钻压及转速均实现最优化。然而,这将随钻头类型、钻机、地层及操作条件而变化。因此应该计算出每个钻头使用的最优钻压和转速,以便使总的进 First, an overview This article on how to use the best five-point weight-on-demand test method, the current bit usage, cost and constraints to determine the optimal weight-on-bit and speed. Reduce the cost of footage, drilling pressure and speed are required to achieve optimal. However, this will vary with bit type, drilling rig, formation and operating conditions. Therefore, the optimum weight-on-bit and speed to be used for each bit should be calculated so that the total advance