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U.S. Department of Energy
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Oil recovery from aquifer beneath refinery

Conference · · Am. Assoc. Pet. Geol., Bull.; (United States)
OSTI ID:6387993
The Sun Oil Company refinery on the Arkansas River in Tulsa, OK, is underlain by a pool of hydrocarbons up to 6 ft (2 m) thick that is floating on the ground water and has an estimated volume of over 600,000 bbl. These oils have an API gravity range of 20 to 60. The source is thought to be leaks and spills during the 50+ yr of refinery operation. An active recovery system is now in operation using a 2-pump/well system in which one pump removes water, creating a cone of depression which brings the floating hydrocarbons to the well. From there it is removed by the second pump. This study describes the alluvial aquifer, oil detection techniques, recovery methods, and the flow of oil and water through the alluvium.
OSTI ID:
6387993
Report Number(s):
CONF-8105250-
Conference Information:
Journal Name: Am. Assoc. Pet. Geol., Bull.; (United States) Journal Volume: 65:5
Country of Publication:
United States
Language:
English