Method for carbon dioxide sequestration
Patent
·
OSTI ID:1411526
A method for geo-sequestration of a carbon dioxide includes selection of a target water-laden geological formation with low-permeability interbeds, providing an injection well into the formation and injecting supercritical carbon dioxide (SC-CO.sub.2) and water or bine into the injection well under conditions of temperature, pressure and density selected to cause the fluid to enter the formation and splinter and/or form immobilized ganglia within the formation.
- Research Organization:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC04-94AL85000
- Assignee:
- National Technology & Engineering Solutions of Sandia, LLC (Alburquerque, NM)
- Patent Number(s):
- 9,834,381
- Application Number:
- 14/825,869
- OSTI ID:
- 1411526
- Resource Relation:
- Patent File Date: 2015 Aug 13
- Country of Publication:
- United States
- Language:
- English
Methods for Stable Sequestration of Carbon Dioxide in an Aquifer
|
patent-application | March 2011 |
Methods for Storing Carbon Dioxide Compositions in Subterranean Geological Formations and an Apparatus for Carrying Out Method
|
patent-application | October 2013 |
Sequestration of Greenhouse Gasses by Generating an Unstable Gas/Saline Front Within a Formation
|
patent-application | July 2014 |
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