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Site geotechnical considerations for expansion of the Strategic Petroleum Reserve (SPR) to one billion barrels

Description: Eight Gulf Coast salt domes have emerged as candidate sites for possible expansion of the Strategic Petroleum Reserve (SPR) to one billion barrels. Two existing SPR sites, Big Hill, TX, and Weeks Island, LA, are among the eight that are being considered. To achieve the billion barrel capacity, some 25 new leached caverns would be constructed, and would probably be established in two separate sites in Louisiana and Texas because of distribution requirements. Geotechnical factors involved in siti… more
Date: January 1, 1991
Creator: Neal, J. T.; Whittington, D. W. & Magorian, T. R.
Partner: UNT Libraries Government Documents Department
open access

Prediction of subsidence resulting from creep closure of solutioned-mined caverns in salt domes

Description: The prediction of subsidence rates over a range of areal configurations of solution-mined caverns in salt domes is possible, based on some fifty years of history in solution mining. Several approaches contribute to predictions: site-specific observations obtained from subsidence monitoring; numerical modeling, now becoming more practicable and credible; salt-creep data from testing; and rule-of-thumb methods, based on experience. All of these approaches contribute to understanding subsidence bu… more
Date: January 1, 1991
Creator: Neal, J.T.
Partner: UNT Libraries Government Documents Department
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