| Entity      Name                                  | Jurisdiction      of Formation |
|---------------------------------------------------|--------------------------------|
| Cedar      Bayou Fractionators, L.P.              | Delaware                       |
| Downstream      Energy Ventures Co., L.L.C.       | Delaware                       |
| Floridian      Natural Gas Storage Company, LLC   | Delaware                       |
| Gulf      Coast Fractionators                     | Texas                          |
| Midstream      Barge Company LLC                  | Delaware                       |
| Targa      Bridgeline LLC                         | Delaware                       |
| Targa      Canada Liquids Inc.                    | British      Columbia          |
| Targa      Capital LLC                            | Delaware                       |
| Targa      Downstream GP LLC                      | Delaware                       |
| Targa      Downstream LP                          | Delaware                       |
| Targa      Co-Generation LLC                      | Delaware                       |
| Targa      Gas Marketing LLC                      | Delaware                       |
| Targa      GP Inc.                                | Delaware                       |
| Targa      Intrastate Pipeline LLC                | Delaware                       |
| Targa      Liquids GP LLC                         | Delaware                       |
| Targa      Liquids Marketing and Trade            | Delaware                       |
| Targa      Louisiana Field Services LLC           | Delaware                       |
| Targa      Louisiana Intrastate LLC               | Delaware                       |
| Targa      LP Inc.                                | Delaware                       |
| Targa      LSNG GP LLC                            | Delaware                       |
| Targa      LSNG LP                                | Delaware                       |
| Targa      Midstream GP LLC                       | Delaware                       |
| Targa      Midstream Services Limited Partnership | Delaware                       |
| Targa      NGL Pipeline Company LLC               | Delaware                       |
| Targa      North Texas GP LLC                     | Delaware                       |
| Targa      North Texas LP                         | Delaware                       |
| Targa      OPI LLC                                | Delaware                       |
| Targa      Permian GP LLC                         | Delaware                       |
| Targa      Permian Intrastate LLC                 | Delaware                       |
| Targa      Permian LP                             | Delaware                       |
| Targa      Retail Electric LLC                    | Delaware                       |
| Targa      Resources Employee Relief Organization | Texas                          |
| Targa      Resources Finance Corporation          | Delaware                       |
| Targa      Resources GP LLC                       | Delaware                       |
| Targa      Resources Holdings GP LLC              | Delaware                       |
| Targa      Resources Holdings LP                  | Delaware                       |
| Targa      Resources II LLC                       | Delaware                       |
| Targa      Resources Investments Sub Inc.         | Delaware                       |
| Targa      Resources LLC                          | Delaware                       |
| Targa      Resources Operating GP LLC             | Delaware                       |
| Targa      Resources Operating LP                 | Delaware                       |
| Targa      Resources Partners LP                  | Delaware                       |
| Targa      Resources Partners Finance Corporation | Delaware                       |
| Targa      Resources Texas GP LLC                 | Delaware                       |
| Targa      Straddle GP LLC                        | Delaware                       |
| Targa      Straddle LP                            | Delaware                       |
| Targa      Texas Field Services LP                | Delaware                       |
| Targa      Versado GP LLC                         | Delaware                       |
| Targa      Versado LP                             | Delaware                       |
| Venice      Energy Services Company, L.L.C.       | Delaware                       |
| Venice      Gathering System, L.L.C.              | Delaware                       |
| Versado      Gas Processors, L.L.C.               | Delaware                       |
| Warren      Petroleum Company LLC                 | Delaware                       |