slim hole drilling的意思|示意

Slim hole sidetracking and window milling technology is one of the effective ways to cut down the comprehensive drilling cost and improve oil production rate.

应用小井眼开窗侧钻技术是降低钻井综合成本，提高原油产量的重要途径之一。

With the increasing demand of the lateral drilling and slim hole drilling, the coiled tubing (CT) operating technique will play a great role in horizontal well drilling, well workover and completion.

随着我国侧钻井和小井眼钻井需求的不断增加，连续油管作业技术在我国水平井钻井、修井及完井作业中将会发挥巨大作用。

The advantages of the slim hole such as reducing cost of drilling, eliminating the risk of the exploration as well as being beneficial to the environment has caught oil field's attention.

小井眼具有可降低钻井成本，减小勘探风险，有利于环保倍受石油界广泛重视。

There are the bigger differences between slim hole drilling technology and routine borehole drilling technology. Improving of slim hole drilling speed is of an important actual significance.

小井眼与常规井眼的钻井工艺有较大差异，提高小井眼钻井速度有很大的实际意义。

Heavy torque and abrasion on casing are serious problems in drilling in slim hole.

高钻柱扭矩和套管过度磨损是小井眼钻井中存在的严重问题。

This paper introduced the slim hole drilling designation and operation in shallow gas bearing reservoirs of Chuanxi area.

介绍了川西地区浅层天然气小眼井钻井设计与施工情况。