新型橇装密闭分离装置在长庆油田试油投产作业中的应用  

Application of New Skid-mounted Airtight Separation Device in Well Testing Operation for Commissioning in Changqing Oilfield

作　　者：郭靖 白剑锋 王荣敏 刘艳 

机构地区：[1]西安长庆科技工程有限责任公司,陕西西安710018 [2]西南油气田分公司重庆气矿重庆抢险维修中心,重庆401220

出　　处：《石油工程建设》2013年第4期65-67,26-27,共3页Petroleum Engineering Construction

摘　　要：油井正式投产前的井场试油投产作业会排出一定量的油气混合物,为解决油气混合物露天排放易造成环境污染并存在一定安全隐患的问题,研制出一种适合于井场试油投产作业用的橇装油气密闭分离装置。现场试验证明,采用该设备后,实现了油气混合物从井口至储油箱(罐)的全密闭分离,同时使井场污油回收率达到了100%,彻底消除了井场试油投产作业造成的环境污染和安全隐患。另外,该装置具有易搬迁、可重复使用等特点,具有较好的经济效益和社会效益。Well testing operation for commissioning before oil well is officially put into production will discharge an amount of gas-oil mixture,which could cause environmental pollution and some potential safety hazard.Thus,the new skid-mounted airtight separation device has been developed to solve the problem.The field experiment proved that after using the new device,the gas-oil mixture was sealed and completely separated between wellhead and oil collector/tank;and the recovery rate of waste oil in the well site reached 100% which could completely eliminate environmental pollution and potential safety hazard.In addition,the device was easily movable,reusable and with good economic and social benefits.

关 键 词：试油投产 油气隐患 环境保护 油气密闭分离装置 

分 类 号：TE96[石油与天然气工程—石油机械设备]