Attached files
Exhibit 21.1
Subsidiaries of Rex Energy Corporation
at December 31, 2008
Name |
Entity Type |
Jurisdiction of Incorporation or Formation |
Percentage Ownership |
||||
Rex Energy I, LLC |
Limited Liability Company | Delaware | 100 | % | |||
Rex Energy Marketing, LLC |
Limited Liability Company | Delaware | 100 | %(1) | |||
Rex Energy Operating Corp. |
Corporation | Delaware | 100 | % | |||
Rex Energy IV, LLC |
Limited Liability Company | Delaware | 100 | % | |||
PennTex Resources Illinois, Inc. |
Corporation | Delaware | 100 | % | |||
Penn Tex Energy, Inc. |
Corporation | Delaware | 100 | % | |||
PennTex Resources, L.P. |
Limited Partnership | Texas | 100 | %(2) | |||
R.E. Gas Development, LLC |
Limited Liability Company | Delaware | 100 | % | |||
Central Pennsylvania Water Treatment, LLC |
Limited Liability Company | Delaware | 100 | % |
(1) | Rex Energy Marketing, LLC is a wholly owned subsidiary of Rex Energy I, LLC. |
(2) | Rex Energy Corporation owns a 99% limited partnership interest in PennTex Resources, L.P. The 1% general partner interest of PennTex Resources, L.P. is owned by Penn Tex Energy, Inc. |