Aug 3rd 2009:Cobra Oil & Gas Co. Enters Into Letter Of Intent With Enercor, Inc. For Purchase Of 37.5% Working Interest Covering 640 Acres Within The P.R. Spring Deposit In Uintah County, Utah http://biz.yahoo.com/bw/090803/20090803005611.html?.v=1
June 19th 2009:Cobra Oil & Gas Co. Enters Into Letter Of Intent With Enercor, Inc. For Purchase Of 20% Lease Assignment On Utah Oil Sands Prospect Located On Exxon Mobil Corp's Leases. http://biz.yahoo.com/bw/090619/20090619005744.html?.v=1