加蓬AKONDO油田WAKO-2井复杂情况概述

摘要

This paper examines the issues of long construction cycle of the Well WAKO-2, a directional well in Gabon AKONDO Oilfield to provide solutions and suggestions on these issues. It proves to be useful to improve the time efficiency and reduce risks for subsequent drilling.%WAKO-2井是中石化国勘加蓬公司部署在AKONDO油田的一口三开制定向井，本文针对WAKO-2井施工周期长的原因，对该井出现的一些复杂情况进行了分析，并提出了一些针对性的处理措施及有效的建议，将对提高该区块后续井的钻井时效，降低钻井风险有一定的帮助。