PARTICIPATION AGREEMENT BOYD, CARTER, GREENUP AND LAWRENCE COUNTIES, KENTUCKYParticipation Agreement • March 31st, 2014 • Carbon Natural Gas Co • Crude petroleum & natural gas • Colorado
Contract Type FiledMarch 31st, 2014 Company Industry JurisdictionThis Participation Agreement (“Agreement”) is entered into as of February 25, 2014 (the “Effective Date”), by and among NYTIS EXPLORATION COMPANY LLC, a Delaware limited liability company (“Nytis”), CARBON NATURAL GAS COMPANY, a Delaware corporation (“Carbon”) (for purposes of Article X only), and LIBERTY ENERGY, LLC, a Massachusetts limited liability company (“Liberty”).
ADDENDUM TO PARTICIPATION AGREEMENTParticipation Agreement • March 31st, 2014 • Carbon Natural Gas Co • Crude petroleum & natural gas
Contract Type FiledMarch 31st, 2014 Company IndustryTHIS ADDENDUM made this 26th day of February, 2014, by and between NYTIS EXPLORATION COMPANY LLC, a Delaware limited liability company (“Nytis”) and LIBERTY ENERGY, LLC, a Massachusetts limited liability company (“Liberty”).