基于UE4引擎的海上钻井船对打动态啮合避让系统构建  

Construction of Dynamic Engagement Avoidance System for Offshore Two-vessel Drilling Operation Based on UE4 Engine

作　　者：陈玉山 郭娜 余建生 郭家 向良炜 CHEN Yushan;GUO Na;YU Jinsheng;GUO Jia;XIANG Liangwei(Drilling and Production Company,CNOOC Energy Technology and Services Limited,Tianjin 300452,China;Cnooc(China)Co.,LTD.Tianjin Branch,Tianjin 300452,China)

机构地区：[1]中海油能源发展股份有限公司工程技术分公司,天津300452 [2]中海石油(中国)有限公司天津分公司,天津300459

出　　处：《天津科技》2022年第6期41-44,共4页Tianjin Science & Technology

摘　　要：在海上钻完井作业中,为了提高钻井效率,会进行双船对打作业。因钻井船悬臂梁和井口槽位置的限制,在有限的空间进行对打作业时,作业顺序会根据工期进行合理调整,需在作业顺利进行的前提下,使2个悬臂梁适时移动,保证双钻井船同时作业。一旦现场发生有变化,则要重新计算作业顺序,由于只靠人工进行钻井工期和井位移动的计算效率低下,有必要找到合适的计算方法,并开发出一套自动计算软件,来取代人工劳动。In the offshore drilling and completion operation,in order to improve the drilling efficiency,the two-vessel drilling operation will be carried out.Due to the limitation of cantilever beam and wellhead slot position of drilling vessel,the operation sequence will be reasonably adjusted according to the construction period when the drilling operation is carried out in a limited space.Therefore,on the premise of smooth operation,the two cantilever beams should be moved in time to ensure the simultaneous operation of the two drilling vessels.Once there is a change in the field operation,it is necessary to recalculate the operation sequence.It is inefficient to calculate the drilling duration and well location movement only by manual.Therefore,it is necessary to find a suitable calculation method and develop a set of automatic calculation software to reduce labor.

关 键 词：UE4 引擎 钻井平台对打 动态啮合避让 算法 

分 类 号：U675.79[交通运输工程—船舶及航道工程]