CLASSIFIED ADVERTISING NATIONAL MARKETPLACE OF THE INDEPENDENT PRODUCER/OPERATOR FOR SALE SOFTWARE Patent No. 8978752 FOR SALE OR LEASE Oil & Gas Mineral Properties For Sale or Lease at www.MineralMarketing.Com 580-327-4440 580-327-7889 Place your classified ad in the June, July and August issues and get a 10% discount for 3 consecutive runs! Contact: Yvonne Cookson at 1-800-847-8301 or ycookson@aogr.com * * * * * Decline Curves Economics Engineering Correlations P/Z Gas Well Simulation Free Production Data All in one affordable, easy-to-use, software package. MICA For Windows is setting new standards in petroleum economic anaylysis software. Now with the power to download monthly production history data via the Internet at no cost. Contact: Petrocalc Corporation 719-359-9224 Or visit our web site at: http://www.petrocalc.com MAY 2016 113