Common Contracts

AMENDED AND RESTATED LIMITED LIABILITY COMPANY AGREEMENT OF CARBON APPALACHIAN COMPANY, LLC (A Delaware limited liability company) Dated as of August 15, 2017

Limited Liability Company Agreement • November 14th, 2017 • Carbon Natural Gas Co • Crude petroleum & natural gas • Delaware

• Contract Type
  Limited Liability Company Agreement
• Filed
  November 14th, 2017
• Company
  Carbon Natural Gas Co
• Industry
  Crude petroleum & natural gas
• Jurisdiction
  Delaware

This AMENDED AND RESTATED LIMITED LIABILITY COMPANY AGREEMENT (this “Agreement”) of Carbon Appalachian Company, LLC (the “Company”), dated as of August 15, 2017 (the “Effective Date”), is entered into by and among Carbon Natural Gas Company, a Delaware corporation (“Carbon”), Yorktown Energy Partners XI, L.P., a Delaware limited partnership (“Yorktown”), Old Ironsides Fund II-A Portfolio Holding Company, LLC, a Delaware limited liability company (“OIE Fund II-A”) and Old Ironsides Fund II-B Portfolio Holding Company, LLC, a Delaware limited liability company (“OIE Fund II-B” and, together with OIE Fund II-A, “Old Ironsides”). Capitalized terms used herein without definition shall have the respective meanings assigned to such terms in Article XI.

LIMITED LIABILITY COMPANY AGREEMENT OF CARBON APPALACHIAN COMPANY, LLC (A Delaware limited liability company) Dated as of February 23, 2017

Limited Liability Company Agreement • August 14th, 2017 • Carbon Natural Gas Co • Crude petroleum & natural gas • Delaware

• Contract Type
  Limited Liability Company Agreement
• Filed
  August 14th, 2017
• Company
  Carbon Natural Gas Co
• Industry
  Crude petroleum & natural gas
• Jurisdiction
  Delaware

This LIMITED LIABILITY COMPANY AGREEMENT (this “Agreement”) of Carbon Appalachian Company, LLC (the “Company”), dated as of February 23, 2017 (the “Effective Date”), is entered into by and among Carbon Natural Gas Company, a Delaware corporation (“Carbon”), Yorktown Energy Partners XI, L.P., a Delaware limited partnership (“Yorktown”), Old Ironsides Fund II-A Portfolio Holding Company, LLC, a Delaware limited liability company (“OIE Fund II-A”) and Old Ironsides Fund II-B Portfolio Holding Company, LLC, a Delaware limited liability company (“OIE Fund II-B” and, together with OIE Fund II-A, “Old Ironsides”). Capitalized terms used herein without definition shall have the respective meanings assigned to such terms in Article XI.