Randall Anthony Locke

20092019
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Research Output 2009 2019

  • 12 Article
  • 9 Conference article
  • 2 Conference contribution
  • 1 Comment/debate
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Article
2019

Soil gas monitoring at the Illinois Basin – Decatur Project carbon sequestration site

Shao, H., Ussiri, D. A. N., Patterson, C. G., Locke, R. A., Wang, H., Taylor, A. H. & Cohen, H. F., Jul 2019, In : International Journal of Greenhouse Gas Control. 86, p. 112-124 13 p.

Research output: Contribution to journalArticle

soil gas
carbon sequestration
Soils
Carbon
Monitoring
2017

Application of the Aquifer Impact Model to support decisions at a CO2 sequestration site

Bacon, D. H., Locke, R. A., Keating, E., Carroll, S., Iranmanesh, A., Mansoor, K., Wimmer, B., Zheng, L., Shao, H. & Greenberg, S. E., Dec 2017, In : Greenhouse Gases: Science and Technology. 7, 6, p. 1020-1034 15 p.

Research output: Contribution to journalArticle

Aquifers
carbon sequestration
aquifer
Hydraulics
hydraulics

The gravitas of gravitational isotope fractionation revealed in an isolated aquifer

Giunta, T., Devauchelle, O., Ader, M., Locke, R., Louvat, P., Bonifacie, M., Métivier, F. & Agrinier, P., Jan 1 2017, In : Geochemical Perspectives Letters. 4, p. 53-58 6 p.

Research output: Contribution to journalArticle

Fractionation
Bromides
Aquifers
bromide
Isotopes
2016

A sulfate conundrum: Dissolved sulfates of deep-saline brines and carbonate-associated sulfates

Labotka, D. M., Panno, S. V. & Locke, R. A., Oct 1 2016, In : Geochimica et Cosmochimica Acta. 190, p. 53-71 19 p.

Research output: Contribution to journalArticle

Brines
Carbonates
Sulfates
sulfate
carbonate

Orenia metallireducens sp. nov. strain Z6, a novel metal-reducing member of the phylum firmicutes from the deep subsurface

Dong, Y., Sanford, R. A., Boyanov, M. I., Kemner, K. M., Flynn, T. M., O'Loughlin, E. J., Chang, Y. J., Locke, R. A., Weber, J. R., Egan, S. M., Mackie, R. I., Cann, I. & Fouke, B. W., Jan 1 2016, In : Applied and environmental microbiology. 82, 21, p. 6440-6453 14 p.

Research output: Contribution to journalArticle

Orenia
Firmicutes
Iron
Metals
metals

Tepidibacillus decaturensis sp. nov., a microaerophilic, moderately thermophilic iron-reducing bacterium isolated from 1.7 km depth groundwater

Dong, Y., Sanford, R. A., Boyanov, M. I., Kemner, K. M., Flynn, T. M., O’Loughlin, E. J., Locke, R. A., Weber, J. R., Egan, S. M. & Fouke, B. W., Oct 2016, In : International Journal of Systematic and Evolutionary Microbiology. 66, 10, p. 3964-3971 8 p., 001295.

Research output: Contribution to journalArticle

iron-reducing bacterium
thermophilic bacterium
Groundwater
groundwater
Iron
2015
Brines
Sandstone
brine
sandstone
fossil

Halomonas sulfidaeris-dominated microbial community inhabits a 1.8 km-deep subsurface Cambrian sandstone reservoir

Dong, Y., Kumar, C. G., Chia, N., Kim, P. J., Miller, P. A., Price, N. D., Cann, I. K. O., Flynn, T. M., Sanford, R. A., Krapac, I. G., Locke, R. A., Hong, P. Y., Tamaki, H., Liu, W. T., Mackie, R. I., Hernandez, A. G., Wright, C. L., Mikel, M. A., Walker, J. L., Sivaguru, M. & 3 others, Fried, G., Yannarell, A. C. & Fouke, B. W., 2014, In : Environmental Microbiology. 16, 6, p. 1695-1708 14 p.

Research output: Contribution to journalArticle

Halomonas
sandstone
Hydrocarbons
Metabolic Networks and Pathways
microbial communities
2013

Formation waters from Cambrian-age strata, Illinois Basin, USA: Constraints on their origin and evolution

Panno, S. V., Hackley, K. C., Locke, R. A., Krapac, I. G., Wimmer, B., Iranmanesh, A. & Kelly, W. R., Dec 1 2013, In : Geochimica et Cosmochimica Acta. 122, p. 184-197 14 p.

Research output: Contribution to journalArticle

Brines
halide
formation water
Water
basin
2011

Applying monitoring, verification, and accounting techniques to a real-world, enhanced oil recovery operational CO2 leak

Wimmer, B. T., Krapac, I. G., Locke, R. & Iranmanesh, A., Jan 1 2011, In : Energy Procedia. 4, p. 3330-3337 8 p.

Research output: Contribution to journalArticle

Recovery
Monitoring
Carbon dioxide
Pipe
Fluxes

Characterizing near-surface CO2 conditions before injection - Perspectives from a CCS project in the Illinois Basin, USA

Locke, R. A., Krapac, I. G., Lewicki, J. L. & Curtis-Robinson, E., Jan 1 2011, In : Energy Procedia. 4, p. 3306-3313 8 p.

Research output: Contribution to journalArticle

Carbon capture
Soils
Monitoring
Fluxes
Sandstone