石油石化生产设施逆向工程信息数字化技术应用实践——以绥中36-1 J平台工程信息恢复为例

摘要

The SZ36-1 J oil platform has been modified and repaired for several times before.The status of its facility is much different with that of its completion,so it is difficult to recovering engineering information only by the existing drawing paper.However,we have used the 'Reverse Engineering Information Digitization' technology to recover the multi-modification and repairing information and have got a new version of integrated engineering information of SZ36-1 J oil platform.That is a breakthrough in key technology of digitization for EDIS of existing offshore facilities and also makes contribution to the information digitization of CNOOC.%绥中36-1 J平台服役期间进行过多次调整改造.平台设施状况较完工投产时已发生很大变化,因此仅从现有资料入手恢复J平台的工程信息进而实现工程信息数字化客观上存在相当困难.通过逆向工程信息数字化技术对绥中36-1 J平台多次改造后形成的叠加工程信息进行了一次性完整恢复,形成了新版工程文件,完成了EDIS系统—海上在役设施数字化关键技术的突破,对中国海油信息数字化发展做出了重要贡献.