DLTA promotion starting today. O/S: 15,193,241 (a/o August 13, 2013) http://www.otcdynamics.com/$dlta-delta-oil-gas-inc-promotional-campaign-starting-jun-1-2015-831-am-cst/ http://www.otcdynamics.com/$dlta-delta-oil-gas-inc-promotional-campaign-starting-jun-1-2015-831-am-cst/ Good luck