发明授权
- 专利标题： Method and apparatus for wellbore gas separation
- 专利标题（中）： 井筒气体分离方法和装置
-
申请号： US09721156申请日： 2000-11-21
-
公开(公告)号： US06454836B1公开(公告)日： 2002-09-24
- 发明人: Mark H. Koelmel , Stephen Miller , Curtis L. Munson , David R. Underdown , Rick A. Wright , Jean P. Camy , Steve E. Ross , Peter C. Schmidt
- 申请人： Mark H. Koelmel , Stephen Miller , Curtis L. Munson , David R. Underdown , Rick A. Wright , Jean P. Camy , Steve E. Ross , Peter C. Schmidt
- 主分类号： B01D5322
- IPC分类号： B01D5322
摘要：
A downhole preferential hydrocarbon gas recovery system and method employ preferentially selective materials to separate the hydrocarbon gas from contaminants. According to one aspect of the invention, the preferentially selective materials are arranged in tubes with the hydrocarbon gas flowing through the tubes and the contaminants permeating out through the preferentially selective material.
信息查询
