首页>
外国专利>
DOWNHOLE FLUID INJECTIONS, CO2 SEQUESTRATION METHODS, AND HYDROCARBON MATERIAL RECOVERY METHODS
DOWNHOLE FLUID INJECTIONS, CO2 SEQUESTRATION METHODS, AND HYDROCARBON MATERIAL RECOVERY METHODS
展开▼
机译:井下流体注入,CO2分离方法和油气物质回收方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
Downhole fluid injection systems (10) are disclosure that can include a first well (16) extending into a geological formation (12), and a fluid injector assembly located within the well. The fluid injector assembly can be configured to inject a liquid CO2/H2O-emulsion into the surrounding geological formation. CO2 sequestration methods are provided that can include exposing a geological formation to a liquid CO2/H2O- emulsion to sequester at least a portion of the CO2 from the emulsion within the formation. Hydrocarbon material recovery methods are provided that can include exposing a liquid CO2/H2O-emulsion to a geological formation having the hydrocarbon material therein. The methods can include recovering at least a portion of the hydrocarbon material from the formation.
展开▼
机译:公开了一种井下流体注入系统(10),其可以包括延伸到地质构造(12)中的第一井(16)和位于井内的流体注入器组件。流体注入器组件可以配置为将液态CO 2 Sub> / H 2 Sub> O乳液注入周围的地质构造中。提供了CO 2 Sub>隔离的方法,该方法可以包括将地质构造暴露于液态CO 2 Sub> / H 2 Sub> O-乳剂以隔离至少一种地层中乳液中CO 2 Sub>的一部分。提供了烃材料的回收方法,该方法可以包括将液态的CO 2 Sub> / H 2 Sub> O乳剂暴露于其中具有烃材料的地质地层。该方法可以包括从地层中回收至少一部分烃材料。
展开▼