利用新工艺提高海洋钻井效率——以赵东平台为例

To enhance drilling efficiency using new drilling technology——taking Zhaodong drilling platform as an example

张用德

Zhang Yongde

中国石油海洋工程公司研究中心, 北京 100176

Institute of CPOE, Beijing 100176

海洋油气开发中,钻井费用高,利用新的钻井工艺,不仅可以节省钻井时间,而且可以节约大量费用。结合赵东平台钻井施工中的经验,提出一整套利用新工艺,提高钻井效率的海洋钻井方案。在赵东平台钻井施工中运用该方案,大大提高了钻井效率,取得了很好的经济效益。

During offshore oil development, the cost of well drilling is expensive. New well drilling technol-ogy not only save drilling time, but also save expense. According to drilling and construction experience in Zhaodong platform, this article proposed a set of new technology to enhance the well drilling efficiency. These measures greatly enhanced the well drilling efficiency.