EX-21.1 2 listofsubs63015exh211.htm EXHIBIT 21.1
Exhibit 21.1
List of Subsidiaries of Evolution Petroleum Corporation

Name of Subsidiary |  | Jurisdiction of Incorporation or Organization
NGS Sub Corp. |  | Delaware
NGS Technologies, Inc. |  | Delaware
Evolution Operating Co., Inc. |  | Texas
Tertiaire Resources Company |  | Texas
Evolution Petroleum OK, Inc. |  | Texas
GARP Services, LLC (Subsidiary of NGS Technologies, Inc.) |  | Texas
NGS Resources, LLC (Subsidiary of NGS Technologies, Inc.) |  | Texas
NGSIP LLC (Subsidiary of NGS Technologies, Inc.) |  | Nevada

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Updated 7/31/13