摘要
勘二平台在埕北322井等五口井中使用了PDC钻头,从而取得了一些经验教训。文章回顾了PDC钻头的使用并提出了使用中应注意的环节。
PDC bit was used in five wells of Chengbei on Kantan Ⅱ Drilling Platform and some experience was obtained. This article looked back the use of PDC bit and put forward adverting problem.
出处
《海洋石油》
CAS
2003年第3期86-89,102,共5页
Offshore Oil
关键词
PDC钻头
钟摆钻具
转速
井斜
机械钻速
地层岩性
PDC bit
pendulum drill assembly
rotate speed
well deflection
machine drilling rate
