Microhole Test Data

Drilling results from the microhole project at the Sandia High Operating Temperature test facility. The project is seeking to help reduce the cost of exploration and monitoring of geothermal wells and formations by drilling smaller holes. The tests were part of a control algorithm development to optimize the weight-on-bit (WOB) used during drilling with a percussive hammer.桑迪亚高温运行测试设施（Sandia High Operating Temperature test facility）的微孔（microhole）项目钻探成果。该项目旨在通过钻进更小口径井眼，降低地热井与地层的勘探及监测成本。本次测试属于控制算法开发工作的一部分，该算法用于优化冲击锤（percussive hammer）钻探过程中的钻压（weight-on-bit, WOB）参数。