| Entity Name | Jurisdiction of Formation |
| Cedar Bayou Fractionators, L.P. | Delaware |
| Coast Energy Group LLC | Delaware |
| DEVCO Holdings LLC | Delaware |
| Downstream Energy Ventures Co., L.L.C. | Delaware |
| Gulf Coast Fractionators | Texas |
| Midstream Barge Company LLC | Delaware |
| TRI Resources Inc. | Delaware |
| Targa Canada Liquids Inc. | British Columbia |
| Targa Capital LLC | Delaware |
| Targa Co-Generation LLC | Delaware |
| Targa Downstream GP LLC | Delaware |
| Targa Downstream LP | Delaware |
| Targa GP Inc. | Delaware |
| Targa Gas Marketing LLC | Delaware |
| Targa Intrastate Pipeline LLC | Delaware |
| Targa LP Inc. | Delaware |
| Targa LSNG GP LLC | Delaware |
| Targa LSNG LP | Delaware |
| Targa Liquids GP LLC | Delaware |
| Targa Liquids Marketing and Trade | Delaware |
| Targa Louisiana Field Services LLC | Delaware |
| Targa Louisiana Intrastate LLC | Delaware |
| Targa MLP Capital LLC | Delaware |
| Targa Midstream Holdings 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 Permian GP LLC | Delaware |
| Targa Permian Intrastate LLC | Delaware |
| Targa Permian LP | 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 Finance Corporation | Delaware |
| Targa Resources Partners LP | Delaware |
| Targa Resources Texas GP LLC | Delaware |
| Targa Retail Electric LLC | Delaware |
| Targa Sparta LLC | Delaware |
| Targa Straddle GP LLC | Delaware |
| Targa Straddle LP | Delaware |
| Targa Texas Field Services LP | Delaware |
| Targa Transport LLC | Delaware |
| Targa Versado GP LLC | Delaware |
| Targa Versado Holdings GP LLC | Delaware |
| Targa Versado Holdings LP | 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 |
