钻井技术 meaning in English
well drilling technique
well drilling technology
Examples
- Remarkable progress had been made in the technique of drilling wells long before the earliest oil-wells .
远在最早的油井之前，钻井技术就已经取得了显著的进步。 - Drilling technology of highly - deviated well in well mo
磨41加深大斜度井钻井技术 - Drilling technology for thicker conglomerate in the well ta
塔1井巨厚砾石层钻井技术 - The drilling technology of stratum collapseleaking off
1北油田易坍塌漏失阻卡地层的钻井技术 - Under balance pressure drilling technology and coalbed gas development
欠平衡钻井技术与煤层气开发