EX-21 2 rrc-ex21_20131231398.htm EX-21.1

EXHIBIT 21.1

RANGE RESOURCES CORPORATION

Subsidiaries of Registrant

Name |  | Jurisdiction of Incorporation |  | Percentage of Voting Securities Owned by Immediate Parent
Energy Assets Operating Company |  | Delaware |  | 100%
Range Resources–Appalachia, LLC |  | Delaware |  | 100%
Range Resources–Pine Mountain, Inc. |  | Delaware |  | 100%
Range Energy Services Company, LLC |  | Delaware |  | 100%
Range Production Company |  | Delaware |  | 100%
Range Resources–Midcontinent, LLC |  | Delaware |  | 100%
Range Texas Production, LLC |  | Delaware |  | 100%
American Energy Systems, LLC |  | Delaware |  | 100%