... about 1.5 and 1.0 hectare of land at the OSPER ‘A’ and ‘B’ sites, respectively. The impacts include salt scarring, soil salinization and oil contamination, and brine and petroleum contamination ... in Exploration, Production and Refining, Albuquerque, NM: Integrated Petroleum Environmental Consortium (IPEC) and the University of Tulsa, Continuing Engineering and Science Education (CESE), ... Oklahoma", in Sublette, Kerry (ed.), Proceedings of the 9th International Petroleum Environmental Conference: Issues and Solutions in Exploration, Production and Refining, Albuquerque, NM: Integrated...