公开(公告)号：US20120160187A1

公开(公告)日：2012-06-28

申请号：US13221975

申请日：2011-08-31

申请人： Gary L. Bunio ,  Ian Donald Gates ,  Paul Sudlow ,  Roger E. Anderson ,  Murray E. Propp

发明人： Gary L. Bunio ,  Ian Donald Gates ,  Paul Sudlow ,  Roger E. Anderson ,  Murray E. Propp

IPC分类号： F22B1/26 ,  F23L7/00

CPC分类号： F22B1/1853 ,  Y02E20/344

摘要： This invention provides a new process to generate steam directly from untreated water produced simultaneously with thermally recovered crude oil, and to inject the steam and combustion products into a hydrocarbon reservoir to recover hydrocarbons and to sequester a portion of the carbon dioxide produced during the creation of steam. The invention removes the ongoing additional water requirements for thermal oil recovery and the need for surface treating of produced water for re-use, yielding improved process efficiencies, reduced environmental impact, and improved economic value.

摘要翻译： 本发明提供了一种直接从与热回收原油同时生产的未处理水产生蒸汽的新方法，并将蒸汽和燃烧产物注入烃储存器中以回收碳氢化合物并螯合在产生的二氧化碳期间产生的一部分二氧化碳 蒸汽。 本发明消除了对热油回收的持续的额外用水需求，以及需要对生产的水进行表面处理以重新使用，产生改进的工艺效率，减少的环境影响和改善的经济价值。