|                                         | Jurisdiction         |                                                                                                                   |
|----------------------------------------------|----------------------|------------------------------------------------------------------------------------------------------------------------|
| Name of      Subsidiary                      | of      Formation    | Effective      Ownership                                                                                               |
| Acadian      Gas, LLC                        | Delaware             | Enterprise      Products Operating LLC – 34%DEP      Operating Partnership, L.P. – 66%                     |
| Acadian      Gas Pipeline System             | Delaware             | TXO-Acadian      Gas Pipeline, LLC – 50%MCN      Acadian Gas Pipeline, LLC – 50%                           |
| Adamana      Land Company, LLC               | Delaware             | Enterprise      Products Operating LLC – 100%                                                                    |
| Arizona      Gas Storage, L.L.C.             | Delaware             | Enterprise Arizona      Gas, L.L.C. – 60%Third      Party – 40%                                       |
| Atlantis      Offshore, LLC                  | Delaware             | Manta      Ray Gathering Company, L.L.C. – 50%Manta      Ray Offshore Gathering Company,      L.L.C. – 50% |
| Baton      Rouge Fractionators LLC           | Delaware             | Enterprise      Products Operating LLC – 32.25%Third      Parties – 67.75%                                 |
| Baton      Rouge Pipeline LLC                | Delaware             | Baton      Rouge Fractionators LLC – 100%                                                                        |
| Baton      Rouge Propylene Concentrator, LLC | Delaware             | Enterprise      Products Operating LLC – 30%Third      Parties – 70%                                       |
| Belle      Rose NGL Pipeline, L.L.C.         | Delaware             | Enterprise      NGL Pipelines, LLC 41.67%Enterprise      Products Operating LLC – 58.33%                         |
| Belvieu      Environmental Fuels GP, LLC     | Texas                | Enterprise      Products Operating LLC – 100%                                                                    |
| Belvieu      Environmental Fuels LLC         | Texas                | Enterprise      Products Operating LLC - 99%Belvieu      Environmental Fuels GP, LLC – 1%                        |
| Cajun      Pipeline Company, LLC             | Texas                | Enterprise      Products Operating LLC – 100%                                                                    |
| Calcasieu      Gas Gathering System          | Texas                | TXO-Acadian      Gas Pipeline, LLC – 50%MCN      Acadian Gas Pipeline, LLC – 50%                           |
| Cameron      Highway Oil Pipeline Company    | Delaware             | Cameron      Highway Pipeline I, L.P. – 50%Third      Party – 50%                                          |
| Cameron      Highway Pipeline GP, L.L.C.     | Delaware             | Enterprise      GTM Holdings L.P. – 100%                                                                         |
| Cameron      Highway Pipeline I, L.P.        | Delaware             | Enterprise      GTM Holdings L.P. – 99%Cameron      Highway Pipeline GP, L.L.C. – 1%                       |
| Canadian      Enterprise Gas Products, Ltd   | Alberta,      Canada | Enterprise      Products Operating LLC – 100%                                                                    |
| Centennial      Pipeline LLC                 | Delaware             | TE      Products Pipeline Company, LLC – 50%Third      Party – 50%                                         |
| Chama      Gas Services, LLC                 | Delaware             | Enterprise New      Mexico Ventures, LLC – 75%Third      Party – 25%                                  |
| Chaparral      Pipeline Company, LLC         | Texas                | TEPPCO      Midstream Companies, LLC – 99.999%TEPPCO      NGL Pipelines, LLC – 0.001%                      |
| Chunchula      Pipeline Company, LLC         | Texas                | Enterprise      Products Operating LLC – 100%                                                                    |
| Crystal      Holding, L.L.C.                 | Delaware             | Enterprise      GTM Holdings L.P. – 100%                                                                         |
| Cypress      Gas Marketing, LLC              | Delaware             | Acadian      Gas, LLC – 100%                                                                                     |
| Cypress      Gas Pipeline, LLC               | Delaware             | Acadian      Gas, LLC – 100%                                                                                     |
| Dean      Pipeline Company, LLC              | Texas                | TEPPCO      Midstream Companies, LLC – 99.999%TEPPCO      NGL Pipelines, LLC – 0.001%                      |
| Deep Gulf      Development, LLC         | Delaware             | Enterprise      Offshore Development, LLC – 90%Third      Party – 10%                                      |
| Deepwater      Gateway, L.L.C.               | Delaware             | Enterprise      Field Services, LLC – 50%Third      Party - 50%                                                  |

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| DEP      Holdings LLC                                | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                                                                   |
|------------------------------------------------------|----------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| DEP      Offshore Port System, LLC                   | Texas    | DEP      Operating Partnership, L.P. – 100%                                                                                                                                                     |
| DEP      OLPGP, LLC                                  | Delaware | Duncan      Energy Partners L.P. – 100%                                                                                                                                                         |
| DEP      Operating Partnership, L.P.                 | Delaware | Duncan      Energy Partners L.P. – 99.999%DEP      OLPGP, LLC – 0.001%                                                                                                                    |
| Dixie      Pipeline Company                          | Delaware | E-Cypress,      LLC – 100%                                                                                                                                                                      |
| Dixie      Terminalling Company                      | Delaware | Dixie      Pipeline Company – 100%                                                                                                                                                              |
| Duncan      Energy Partners, L.P.                    | Delaware | Enterprise      GTM Holdings L.P. – 64.27%Enterprise      Products Operating LLC – 9.28%DEP      Holdings LLC – 0.71%DD      Securities LLC – 0.18%Public      – 25.56% |
| E-Cypress,      LLC                                  | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                                                                   |
| E-Oaktree,      LLC                                  | Delaware | E-Cypress,      LLC – 100%                                                                                                                                                                      |
| Enterprise Alabama      Intrastate, L.L.C.      | Delaware | Enterprise      GTM Holdings L.P. – 100%                                                                                                                                                        |
| Enterprise Arizona      Gas, L.L.C.             | Delaware | Enterprise      Field Services, LLC – 100%                                                                                                                                                      |
| Enterprise      Energy Finance Corporation           | Delaware | Enterprise      GTM Holdings L.P.  – 100%                                                                                                                                             |
| Enterprise      Field Services, LLC                  | Delaware | Enterprise      GTM Holdings L.P. - 100%                                                                                                                                                              |
| Enterprise      Fractionation, LLC                   | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                                                                   |
| Enterprise      GC, L.P.                             | Delaware | Enterprise      GTM Holdings L.P. – 99%Enterprise      Holding III, LLC – 1%                                                                                                              |
| Enterprise      GTMGP, LLC                           | Delaware | Enterprise      Products GTM, LLC – 100%                                                                                                                                                        |
| Enterprise      GTM Hattiesburg Storage, LLC         | Delaware | Crystal      Holding, L.L.C. – 100%                                                                                                                                                             |
| Enterprise      GTM Holdings L.P.                    | Delaware | Enterprise      Products Operating LLC – 99%Enterprise      GTMGP, LLC – 1%                                                                                                               |
| Enterprise      GTM Offshore Operating Company, LLC  | Delaware | Enterprise      GTM Holdings L.P. – 100%                                                                                                                                                        |
| Enterprise      Gas Liquids LLC                      | Texas    | Enterprise      Products Operating LLC – 100%                                                                                                                                                   |
| Enterprise      Gas Processing LLC                   | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                                                                   |
| Enterprise      Holding III, LLC                     | Delaware | Enterprise      GTM Holdings L.P. – 100%                                                                                                                                                        |
| Enterprise      Hydrocarbons L.P.                    | Delaware | Enterprise      Products Texas Operating LLC – 99%Enterprise      Products Operating LLC – 1%                                                                                             |
| Enterprise      Intrastate L.P.                      | Delaware | Enterprise      GTM Holdings L.P. – 99%Enterprise      Holding III, LLC – 1%                                                                                                              |
| Enterprise      Lou-Tex NGL Pipeline L.P.            | Texas    | Enterprise      Products Operating LLC – 99%HSC      Pipeline Partnership, LLC – 1%                                                                                                       |
| Enterprise      Lou-Tex Propylene Pipeline L.P.      | Texas    | Enterprise      Products Operating LLC – 33%Propylene      Pipeline Partnership L.P. – 1%DEP      Operating Partnership, L.P. – 66%                                                 |
| Enterprise New      Mexico Ventures, LLC        | Delaware | Enterprise      Field Services, LLC – 100%                                                                                                                                                      |
| Enterprise      NGL Pipelines, LLC                   | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                                                                   |
| Enterprise      NGL Private Lines & Storage, LLC | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                                                                   |
| Enterprise      Offshore Development, LLC            | Delaware | Moray      Pipeline Company, LLC – 100%                                                                                                                                                         |
| Enterprise      Offshore Port System, LLC            | Texas    | Enterprise      Products Operating LLC – 100%                                                                                                                                                   |
| Enterprise      Pathfinder, LLC                      | Delaware | Enterprise      GTM Holdings L.P. – 100%                                                                                                                                                        |
| Enterprise      Products GP, LLC                     | Delaware | Enterprise      GP Holdings L.P. – 100%                                                                                                                                                         |
| Enterprise      Products GTM, LLC                    | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                                                                   |
| Enterprise      Products OLPGP, Inc.                 | Delaware | Enterprise      Products Partners L.P. – 100%                                                                                                                                                   |
| Enterprise      Products Operating LLC               | Texas    | Enterprise      Products Partners L.P. –  99.999%Enterprise      Products OLPGP, Inc. –  0.001%                                                                                 |

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| Enterprise      Products Partners L.P.             | Delaware | Enterprise      Products GP, LLC – 2%Public      – 64.3%Dan      L. Duncan, EPCO, Inc., Dan Duncan LLC and other Affiliates –      30.7%Enterprise      GP holdings L.P. – 3.0% |
|----------------------------------------------------|----------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Enterprise      Products Texas Operating LLC       | Texas    | Enterprise      Products Operating LLC – 99%Enterprise      Products OLPGP, Inc.– 1%                                                                                                   |
| Enterprise      Propane Terminals and Storage, LLC | Delaware | Dixie      Pipeline Company – 100%                                                                                                                                                                |
| Enterprise South      Texas Gathering, L.P.   | Delaware | Enterprise      Products Operating LLC. – 99%Enterprise      Products OLPGP, Inc. – 1%                                                                                                      |
| Enterprise      Terminalling LLC                   | Texas    | Enterprise      Products Operating LLC – 99%Enterprise      Gas Liquids LLC -  1%                                                                                                       |
| Enterprise      Terminals & Storage, LLC       | Delaware | Mapletree,      LLC – 100%                                                                                                                                                                        |
| Enterprise Texas      Pipeline LLC            | Texas    | Enterprise      GTM Holdings L.P. – 99%Enterprise      Holding III, LLC – 1%                                                                                                                |
| Enterprise White      River Hub, LLC          | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                                                                     |
| Evangeline      Gas Corp.                          | Delaware | Evangeline Gulf Coast      Gas, LLC – 45.05%Third      Parties – 54.95%                                                                                                           |
| Evangeline      Gas Pipeline Company L.P.          | Texas    | Evangeline Gulf Coast      Gas, LLC – 45%Evangeline      Gas Corp. – 10%Third      Party – 45%                                                                              |
| Evangeline Gulf Coast      Gas, LLC      | Delaware | Acadian      Gas, LLC – 100%                                                                                                                                                                      |
| First      Reserve Gas, L.L.C.                     | Delaware | Crystal      Holding, L.L.C. – 100%                                                                                                                                                               |
| Flextrend      Development Company, L.L.C.         | Delaware | Enterprise      GTM Holdings L.P. – 100%                                                                                                                                                          |
| Great      Divide Gathering                        | Delaware | Enterprise      Gas Processing, LLC – 100%                                                                                                                                                        |
| Groves      RGP Pipeline LLC                       | Texas    | Enterprise      Products Operating LLC – 99%Enterprise      Products Texas Operating LLC – 1%                                                                                               |
| Hattiesburg      Gas Storage Company               | Delaware | First      Reserve Gas, L.L.C. – 50%Hattiesburg      Industrial Gas Sales, L.L.C. – 50%                                                                                                     |
| Hattiesburg      Industrial Gas Sales, L.L.C.      | Delaware | First      Reserve Gas, L.L.C. – 100%                                                                                                                                                             |
| High Island      Offshore System, L.L.C.      | Delaware | Enterprise      GTM Holdings L.P. – 100%                                                                                                                                                          |
| HSC      Pipeline Partnership, LLC                 | Texas    | Enterprise      Products Operating LLC – 99%Enterprise      Products OLPGP, Inc.– 1%                                                                                                        |
| Independence      Hub, LLC                         | Delaware | Enterprise      Field Services, LLC – 80%Third      Party – 20%                                                                                                                             |
| Jonah      Gas Gathering Company                   | Wyoming  | TEPPCO      Midstream Companies, LLC  –80.64%Enterprise      Gas Processing LLC  – 19.36%                                                                               |
| Jonah      Gas Marketing, LLC                      | Delaware | Jonah      Gas Gathering Company – 100%                                                                                                                                                           |
| K/D/S      Promix, L.L.C.                          | Delaware | Enterprise      Fractionation, LLC – 50%Third      Parties – 50%                                                                                                                            |
| La      Porte Pipeline Company L.P.                | Texas    | Enterprise      Products Operating LLC – 49.5%La      Porte Pipeline GP, LLC – 1.0%Third      Party – 49.5%                                                                           |
| La      Porte Pipeline GP, L.L.C.                  | Delaware | Enterprise      Products Operating LLC – 50%Third      Party – 50%                                                                                                                          |
| Lubrication      Services, LLC                     | Texas    | TEPPCO      Crude Oil, LLC – 99.99%TEPPCO      Crude GP, LLC – 0.01%                                                                                                                        |
| Mapletree,      LLC                                | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                                                                     |
| MCN      Acadian Gas Pipeline, LLC                 | Delaware | Acadian      Gas, LLC – 100%                                                                                                                                                                      |
| MCN      Pelican Interstate Gas, LLC               | Delaware | Acadian      Gas, LLC – 100%                                                                                                                                                                      |
| Manta      Ray Gathering Company, L.L.C.           | Delaware | Enterprise      GTM Holdings L.P. – 100%                                                                                                                                                          |

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| Manta      Ray Offshore Gathering Company, L.L.C. | Delaware | Neptune      Pipeline Company, L.L.C. – 100%                                                                                                        |
|---------------------------------------------------|----------|-----------------------------------------------------------------------------------------------------------------------------------------------------------|
| Mid-America      Pipeline Company, LLC            | Delaware | Mapletree,      LLC – 100%                                                                                                                          |
| Mont      Belvieu Caverns, LLC                    | Delaware | Enterprise      Products Operating LLC – 33.365%Enterprise      Products OLPGP, Inc. – 0.635%DEP      Operating Partnership, L.P. – 66% |
| Moray      Pipeline Company, LLC                  | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                       |
| Nautilus      Pipeline Company L.L.C.             | Delaware | Neptune      Pipeline Company, L.L.C. – 100%                                                                                                        |
| Neches      Pipeline System                       | Delaware | TXO-Acadian      Gas Pipeline, LLC – 50%MCN Acadian      Gas Pipeline, LLC – 50%                                                         |
| Nemo      Gathering Company, LLC                  | Delaware | Moray      Pipeline Company, LLC – 33.92%Third      Party – 66.08%                                                                            |
| Neptune      Pipeline Company, L.L.C.             | Delaware | Sailfish      Pipeline Company, L.L.C. – 25.67%Third      Parties – 74.33%                                                                    |
| Norco-Taft      Pipeline, LLC                     | Delaware | Enterprise      NGL Private Lines & Storage, LLC – 100%                                                                                         |
| Olefins      Terminal Corporation                 | Delaware | E-Cypress,      LLC – 100%                                                                                                                          |
| Panola      Pipeline Company, LLC                 | Texas    | TEPPCO      Midstream Companies, LLC – 99.999%TEPPCO      NGL Pipelines, LLC – 0.001%                                                         |
| Petal      Gas Storage, L.L.C.                    | Delaware | Crystal      Holding, L.L.C. – 100%                                                                                                                 |
| Pontchartrain      Natural Gas System             | Texas    | TXO-Acadian      Gas Pipeline, LLC – 50%MCN Acadian      Gas Pipeline, LLC – 50%                                                         |
| Port      Neches GP LLC                           | Texas    | Enterprise      Products Operating LLC – 100%                                                                                                       |
| Port      Neches Pipeline LLC                     | Texas    | Enterprise      Products Operating LLC – 99%Port      Neches GP LLC - 1%                                                                            |
| Poseidon      Oil Pipeline Company, L.L.C.        | Delaware | Poseidon      Pipeline Company, L.L.C. – 36%Third      Parties - 64%                                                                                |
| Poseidon      Pipeline Company, L.L.C.            | Delaware | Enterprise      GTM Holdings L.P. – 100%                                                                                                            |
| Propylene      Pipeline Partnership, L.P.         | Texas    | Enterprise      Products Operating LLC – 99%Enterprise      Products OLPGP, Inc. – 1%                                                    |
| PSOT,      LLC                                    | Texas    | Texas      Offshore Port System – 100%                                                                                                              |
| QP-LS,      LLC                                   | Wyoming  | Lubrication      Services, LLC – 100%                                                                                                               |
| Quanah      Pipeline Company, LLC                 | Texas    | TEPPCO      Midstream Companies, LLC – 99.999%TEPPCO      NGL Pipelines, LLC – 0.001%                                                         |
| Sabine      Propylene Pipeline L.P.               | Texas    | Enterprise      Products Operating LLC – 33%Propylene      Pipeline Partnership L.P. – 1%Duncan      Energy Partners L.P. – 66%         |
| Sailfish      Pipeline Company, L.L.C.            | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                       |
| SB      Asset Holdings, LLC                       | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                       |
| Seaway      Crude Pipeline Company                | Texas    | TEPPCO      Seaway, L.P. – 50%Third      Party – 50%                                                                                          |
| Seminole      Pipeline Company                    | Delaware | E-Oaktree,      LLC – 80%E-Cypress,      LLC – 10%Third      Party – 10%                                                                |
| Sorrento      Pipeline Company, LLC               | Texas    | Enterprise      Products Operating LLC – 100%                                                                                                       |
| South      Texas NGL Pipeline LLC                 | Delaware | Enterprise      Products Operating LLC – 34%DEP      Operating Partnership, L.P. – 66%                                                        |
| TCTM,      L.P.                                   | Delaware | TEPPCO      Partners, L.P. – 99.99%TEPPCO      GP, Inc.  – 0.01%                                                                    |
| TE      Products Pipeline Company, LLC            | Texas    | TEPPCO      Partners, L.P. – 99.99%TEPPCO      GP, Inc.  – 0.01%                                                                    |
| TECO      Gas Processing, LLC                     | Delaware | Enterprise      Products Operating LLC –100%                                                                                                        |

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| TECO      Gas Gathering, LLC                       | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                                                                                                |
|----------------------------------------------------|----------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Tejas-Magnolia      Energy, LLC                    | Delaware | Pontchartrain      Natural Gas System – 96.6%MCN Pelican      Interstate Gas, LLC – 3.4%                                                                                                                          |
| TEPPCO      Colorado, LLC                          | Delaware | TEPPCO      Midstream Companies, LLC  – 100%                                                                                                                                                                       |
| TEPPCO      Crude GP, LLC                          | Delaware | TCTM,      L.P. – 100%                                                                                                                                                                                                       |
| TEPPCO      Crude Oil, LLC                         | Texas    | TCTM,      L.P. – 99.99%TEPPCO      Crude GP, LLC – 0.01%                                                                                                                                                              |
| TEPPCO      Crude Pipeline, LLC                    | Texas    | TCTM,      L.P. – 99.99%TEPPCO      Crude GP, LLC – 0.01%                                                                                                                                                              |
| TEPPCO      GP, Inc.                               | Delaware | TEPPCO      Partners, L.P. – 100%                                                                                                                                                                                            |
| TEPPCO      Investments, LLC                       | Delaware | Texas      Eastern Products Pipeline Company, LLC – 100%                                                                                                                                                                     |
| TEPPCO      Marine Services, LLC                   | Delaware | TEPPCO      Partners, L.P.  – 100%                                                                                                                                                                                 |
| TEPPCO      Midstream Companies, LLC               | Texas    | TEPPCO      Partners, L.P. – 99.999%TCTM,      L.P. – 0.001%                                                                                                                                                           |
| TEPPCO      NGL Pipelines, LLC                     | Delaware | TEPPCO      Midstream Companies, LLC  – 100%                                                                                                                                                                       |
| TEPPCO O/S Port      System, LLC         | Texas    | TEPPCO      Crude GP, LLC – 100%                                                                                                                                                                                             |
| TEPPCO      Partners, L.P.                         | Delaware | Texas      Eastern Products Pipeline Company, LLC – 2%Public      – 79.80%Duncan      Family Interests, Inc., DFI GP Holdings LP, and Dan Duncan LLC –      13.40%Enterprise      GP Holdings L.P. – 4.80% |
| TEPPCO      Seaway, L.P.                           | Delaware | TEPPCO      Crude Pipeline, LLC – 99.99%TEPPCO      Crude GP, LLC – 0.01%                                                                                                                                              |
| TEPPCO      Terminaling and Marketing Company, LLC | Delaware | TE      Products Pipeline Company, LLC  – 100%                                                                                                                                                                     |
| TEPPCO      Terminals Company, L.P.                | Delaware | TE      Products Pipeline Company, LLC – 99.999%TEPPCO      GP, Inc. – 0.001%                                                                                                                                          |
| Texas      Eastern Products Pipeline Company, LLC  | Delaware | Enterprise      GP Holdings L.P. – 100%                                                                                                                                                                                      |
| Texas      Offshore Port System                    | Delaware | Enterprise      Offshore Port System, LLC – 33.3%TEPPCO O/S Port      System, LLC – 33.3%Third      Party – 33.3%                                                                                      |
| Tri-States      NGL Pipeline, L.L.C.               | Delaware | Enterprise      Products Operating LLC – 50%Enterprise      NGL Pipelines, LLC – 33.3%Third      Party – 16.67%                                                                                                  |
| TXO-Acadian      Gas Pipeline, LLC                 | Delaware | Acadian      Gas, LLC – 100%                                                                                                                                                                                                 |
| Val      Verde Gas Gathering Company, L.P.         | Delaware | TEPPCO      Midstream Companies, LLC – 99.999%TEPPCO      NGL Pipelines, LLC – 0.001%                                                                                                                                  |
| Venice      Energy Services Company, L.L.C.        | Delaware | Enterprise      Gas Processing LLC – 13.1%Third      Parties – 86.99%                                                                                                                                                  |
| White      River Hub, LLC                          | Delaware | Enterprise White      River Hub, LLC – 50%Third      Party – 50%                                                                                                                                                  |
| Wilcox      Pipeline Company, LLC                  | Texas    | TEPPCO      Midstream Companies, LLC – 99.999%TEPPCO      NGL Pipelines, LLC – 0.001%                                                                                                                                  |
| WILPRISE      Pipeline Company, LLC                | Delaware | Enterprise      Products Operating LLC - 74.7%Third      Party - 25.3%                                                                                                                                                             |

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