A controlled field pilot for testing near surface CO2 detection techniques and transport models
- Spangler, Lee H.
- Dobeck, Laura M.
- Repasky, Kevin
- Nehrir, Amin
- Humphries, Seth
- Barr, Jamie
- Keith, Charlie
- Shaw, Joe
- Rouse, Josh
- Cunningham, Al
- Benson, Sally
- Oldenburg, Curtis M.
- Lewicki, Jennifer L.
- Wells, Art
- Diehl, Rod
- Strazisar, Brian
- Fessenden, Julianna
- Rahn, Thom
- Amonette, James
- Barr, Jon
- Pickles, William
- Jacobson, James
- Silver, Eli
- Male, Erin
- Rauch, Henry
- Gullickson, Kadie
- Trautz, Robert
- Kharaka, Youssif
- Birkholzer, Jens
- Wielopolski, Lucian
DOIAbstract
AbstractA field facility has been developed to allow controlled studies of near surface CO2 transport and detection technologies. The key component of the facility is a shallow, slotted horizontal well divided into six zones. The scale and fluxes were designed to address large scale CO2 storage projects and desired retention rates for those projects. A wide variety of detection techniques were deployed by collaborators from 6 national labs, 2 universities, EPRI, and the USGS. Additionally, modeling of CO2 transport and concentrations in the saturated soil and in the vadose zone was conducted. An overview of these results will be presented
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