提高机械钻速是节省钻井成本、加快油藏开发速度、提高全井时效的关键,通过合理、科学地钻井可避免或减少钻井过程中人力、物力、财力的消耗,降低安全隐患,大幅度提高单井的产量及油气田的开采率。本文总结了环玛湖凹陷西环带钻井提速的主要技术成果,具有一定参考价值。 Raising ROP is the key to saving drilling costs, accelerating reservoir development speed and improving aging of the whole well. By reasonably and scientifically drilling, the consumption of manpower, material and financial resources in the drilling process can be avoided or reduced, the hidden dangers of safety can be greatly reduced Single-well production and oil and gas exploration rate. This paper summarizes the main technical achievements of drilling speed increase in the western ring of Huanmahu Depression, which is of certain reference value.