Common use of Reserve Engineer Clause in Contracts

Reserve Engineer. XxXxxxx Petroleum Consultants Ltd. (the “Reserve Engineer”), whose report dated January 24, 2014 (the “Reserve Report”) is referenced in the Offering Memorandum, was as of the date of such report, and is, as of the date hereof, an independent petroleum engineer with respect to the Partnership. No information has come to the attention of the Partnership or, to the knowledge of the Partnership, to the Reserve Engineer that could reasonably be expected to cause the Reserve Engineer to withdraw the Reserve Report.

Reserve Engineer. XxXxxxx Petroleum Consultants Ltd. (the “Reserve Engineer”), whose report dated January 2417, 2014 2012 (the “Reserve Report”) is referenced in the Offering Memorandum, was as of the date of such report, and is, as of the date hereof, an independent petroleum engineer with respect to the Partnership. No information has come to the attention of the Partnership or, to the knowledge of the Partnership, to the Reserve Engineer that could reasonably be expected to cause the Reserve Engineer to withdraw the its Reserve Report.

Reserve Engineer. XxXxxxx Petroleum Consultants Ltd. (the “Reserve Engineer”), whose report dated January 2429, 2014 2013 (the “Reserve Report”) is referenced in the Offering Memorandum, was as of the date of such report, and is, as of the date hereof, an independent petroleum engineer with respect to the Partnership. No information has come to the attention of the Partnership or, to the knowledge of the Partnership, to the Reserve Engineer that could reasonably be expected to cause the Reserve Engineer to withdraw the its Reserve Report.

Reserve Engineer. XxXxxxx Petroleum Consultants Consultants, Ltd. (the “Reserve EngineerXxXxxxx”), whose report dated January 2420, 2014 2011 (the “Reserve Report”) is referenced in the Offering MemorandumRegistration Statement and Prospectus, was as of the date of such report, and is, as of the date hereof, an independent petroleum reserve engineer with respect to the Partnership. No information has come to the attention of the Partnership or, to the knowledge of the Partnership, to the Reserve Engineer XxXxxxx that could reasonably be expected to cause the Reserve Engineer XxXxxxx to withdraw the its Reserve Report.