塔河油田钻井液技术现状及对策

Drilling Fluid Technique Status and Games in Tahe Oilfield

详细介绍了塔河油田现场钻井液应用情况 ,分析归纳出了二开及三开井段钻井液存在的主要问题 ,即二开井段的严重阻卡及三开井段的井径扩大 。

Field applications of drilling fluids in Tahe oilfield are introduced in detail. The basic problems during re-drilling operations are summarized, such as serious stuck pipes and hole enlargement in re-drilling intervals. The primary technical problems and measures are also put forward in this paper.