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- Title
A pressure-monitoring method to warn CO leakage in geological storage sites.
- Authors
Park, Yong-Chan; Huh, Dae-Gee; Park, Chan-Hee
- Abstract
This paper proposes a pressure-monitoring method to warn any possible CO leakage by monitoring pressure change at the upper layer of storage reservoirs within injection wells. The monitoring method is tested with two problems under various scenarios. With a current pressure detection limit, the proposed pressure-monitoring technique can be widely applicable wherever a permeable upper formation exists above the CO storage reservoir and is effective even in offshore storage sites wherever conventional monitoring methods for onshore sites cannot be applied. Meanwhile, the method is limited to apply during injection and is subject to any possible pressure dampening.
- Subjects
TOXICOLOGY of carbon monoxide; GEOLOGICAL carbon sequestration; INJECTION wells; NATURAL gas in submerged lands; GAS fields
- Publication
Environmental Earth Sciences, 2012, Vol 67, Issue 2, p425
- ISSN
1866-6280
- Publication type
Article
- DOI
10.1007/s12665-012-1667-2