CX-010297: Categorical Exclusion Determination

Improved Mobility Control in Carbon Dioxide Enhanced Recovery Using SPI Gels CX(s) Applied: B3.11 Date: 05/03/2013 Location(s): Texas Offices(s): National Energy Technology Laboratory

Office of NEPA Policy and Compliance

May 3, 2013
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Improved Mobility Control in Carbon Dioxide Enhanced Recovery Using SPI Gels
CX(s) Applied: B3.11
Date: 05/03/2013
Location(s): Texas
Offices(s): National Energy Technology Laboratory

Injection of SPI gel solution into two existing wellbores (CMU264 and CMU267) to prevent carbon dioxide cycling from injection to production wells.