组合式钻井液气体分离器研制  

Development of Combined Mud-Gas Separator

作　　者：朱焕刚[1] 燕修良[1] 杨德京[1] 孙伟涛[1] 薄其场[1] 

机构地区：[1]胜利石油管理局钻井工艺研究院,山东东营257017

出　　处：《石油矿场机械》2011年第5期56-58,共3页Oil Field Equipment

基　　金：胜利石油管理局试验室项目"钻井液高效气液旋流分离技术"的部分研究成果(GS0804)

摘　　要：为满足大排量、高含气钻井液的气体分离要求,通过结构优选、数值模拟和室内试验,研制了组合式钻井液气体分离器。该分离器结合重力式分离器和管柱式旋流分离器的优点,处理量大,分离效率高,可以应用于欠平衡钻井工艺中。We have developed the Combined Mud-Gas Separator to meet the situation of large displacement and high gas concentration in the mud-gas separation,by means of structural optimization,numerical simulation and laboratory experiments.This separator which can be used in under-balanced drilling has the advantage of large capacity and high separation efficiency,combining the advantage of gravity separator and Gas-Liquid Cylindrical Cyclone.

关 键 词：钻井液 气体分离器 管柱式 组合式 

分 类 号：TE926[石油与天然气工程—石油机械设备]