pressure drilling meaning in Chinese
加压钻进
压力钻进
Examples
- Under balance pressure drilling technology and coalbed gas development
欠平衡钻井技术与煤层气开发 - Zyg - 150 entire hydraulic pressure drilling machine common breakdown diagnosis
150型全液压钻机常见故障诊断 - Balanced - pressure drilling
平衡压力钻井 - Balance pressure drilling
平衡压力钻井 - The gas underbalance pressure drilling test for protecting reservoir was carried out in two holes
开展了2口保护储层的天然气欠平衡钻井试验。