自升式钻井平台就位风险评估与安全控制系统建设及应用  

Construction and application of positioning risk assessment and safety control system for jack-up drilling rig

作　　者：付建民 韦龙贵 张宝平 杨进[3] 胡南丁 FU Jianmin;WEI Longgui;ZHANG Baoping;YANG Jin;HU Nanding(Tianjin Branch of CNOOC Ltd.,Tianjin 300452,China;CNOOC EnerTech-Drilling&Production Co.,Tianjin 300452,China;Key Laboratory of Petroleum Engineering Education Department,China University of Petroleum,Beijing 102249,China)

机构地区：[1]中海石油(中国)有限公司天津分公司,天津300452 [2]中海油能源发展股份有限公司工程技术分公司,天津300452 [3]中国石油大学(北京)石油工程教育部重点实验室,北京102249

出　　处：《石油工程建设》2020年第3期24-29,共6页Petroleum Engineering Construction

基　　金：国家863重点项目“海洋平台地基与基础测试分析技术”(2008AA092701-03);中海油研究总院重点项目“自升式钻井平台插拔桩预测技术研究与应用”(YXKY-2014-ZY-04)支持。

摘　　要：自升式钻井平台就位风险识别与安全控制是钻井作业关键技术之一。中海油将信息技术与自升式钻井平台就位风险评估与安全就位控制技术紧密结合,建成了自升式钻井平台就位风险评估与安全控制系统。主要介绍了该系统的基本内容,分析了其主要技术手段、功能及现场应用情况。现场应用表明:该系统实现了自升式钻井平台智能化选型,能有效降低作业风险,提高作业效率,降低自升式钻井平台就位作业风险,对提高油田开发效益具有重要意义。Positioning risk identification and safety control of jack-up drilling rig is one of the key technologies in drilling operation.CNOOC combines information technology with positioning risk assessment and safety control technology of jack-up drilling rig,and builds positioning risk assessment and safety control system of jack-up drilling rig.This paper mainly introduces the basic content of the system,and analyses its main technical means,functions and field application.The field application shows that the system realizes intelligent selection of jack-up drilling rig,effectively reduces operational risk,improves operational efficiency,and reduces operational risk of jack-up drilling rig,which is of great significance for improving oil field development efficiency.

关 键 词：钻井平台 风险评估 安全控制 平台优选 

分 类 号：TE951[石油与天然气工程—石油机械设备]