|                                        | 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 GatheringCompany,      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%                                                                                                             |
|------------------------------------------------------|----------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| 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%                                                                                                                                                        |
| Duncan      Energy Partners L.P.                     | Delaware | Enterprise      GTM Holdings L.P. – 58.16%DEP      Holdings LLC – 0.71%DD      Securities LLC – 0.18%EPCO      Holdings, Inc. – 0.17%Public      – 40.78% |
| E-Cypress,      LLC                                  | Delaware | Enterprise      Products Operating LLC – 100%                                                                                                                                     |
| E-Oaktree,      LLC                                  | Delaware | E-Cypress,      LLC – 100%                                                                                                                                                        |
| Enterprise      Alabama Intrastate, LLC              | Delaware | Enterprise      GTM Holdings L.P. – 100%                                                                                                                                          |
| Enterprise      Arizona Gas, LLC                     | Delaware | Enterprise      Field Services, LLC – 100%                                                                                                                                        |
| Enterprise      Big Thicket Pipeline System LLC      | Texas    | Enterprise      GC, L.P. – 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. –34%Enterprise      Holding III, LLC – 66%                                                                                                |
| 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 | DEP      Operating Partnership, 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. – 49%Enterprise      Holding III, LLC – 51%                                                                                               |
| 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      Louisiana Pipeline LLC               | Texas    | Enterprise      Products Operating LLC – 100%                                                                                                                                     |
| Enterprise      Marine Services LLC                  | Delaware | TEPPCO      Partners, L.P – 100%.                                                                                                                                                 |
| 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 Marketing Company LLC     | Texas    | 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%                                                                            |
| Enterprise      Products Partners L.P.             | Delaware | Enterprise      Products GP, LLC – 2%Public      – 68.05%Dan      L. Duncan, EPCO, Inc., Dan Duncan LLC and other Affiliates –      26.61%Enterprise      GP Holdings L.P. – 3.34% |
| Enterprise      Products Texas Operating LLC       | Texas    | Enterprise      Products Operating LLC – 99%Enterprise      Products OLPGP, Inc. – 1%                                                                                                          |
| Enterprise      Propane Terminals and Storage, LLC | Delaware | Enterprise      Terminals & Storage, LLC – 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. – 49%Enterprise      Holding III, LLC – 51%                                                                                                                  |
| 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%                                                                                                                                                             |
| 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%                                                                                                                           |

----

| Manta      Ray Gathering Company, L.L.C.          | Delaware | Enterprise      GTM Holdings L.P. – 100%                                                                                                            |
|---------------------------------------------------|----------|-----------------------------------------------------------------------------------------------------------------------------------------------------------|
| Manta      Ray Offshore Gathering Company, L.L.C. | Delaware | Neptune      Pipeline Company, L.L.C. – 100%                                                                                                        |
| 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%                                                                                                                        |
| 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, L.L.C.               | 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%                                                         |
| 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%                                                         |
| Rio      Grande Pipeline Company                  | Texas    | Enterprise      Products Operating Company – 70%Third      Party – 30%                                                                        |
| Sabine      Propylene Pipeline L.P.               | Texas    | Enterprise      Products Operating LLC – 33%Propylene      Pipeline Partnership L.P. – 1%DEP      Operating Partnership, 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      Parties – 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 Pipelines, LLC               | Delaware | Enterprise      Products Operating LLC – 34%DEP      Operating Partnership, L.P. – 66%                                |
|---------------------------------------------------|----------|-----------------------------------------------------------------------------------------------------------------------------------|
| TCTM,      L.P.                                   | Delaware | TEPPCO      Partners, L.P. – 99.999%TEPPCO      GP, LLC  – 0.001%                                           |
| TE      Products Pipeline Company, LLC            | Texas    | TEPPCO      Partners, L.P. – 99.999%TEPPCO      GP, LLC  – 0.001%                                           |
| TECO      Gas Gathering LLC                       | Delaware | Enterprise      Products Operating LLC – 100%                                                                               |
| TECO      Gas Processing 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, LLC                               | Delaware | TEPPCO      Partners, L.P. – 100%                                                                                           |
| TEPPCO      Investments, LLC                      | Delaware | Texas      Eastern Products Pipeline Company, LLC – 100%                                                                    |
| TEPPCO      Midstream Companies, LLC              | Texas    | TEPPCO      Partners, L.P. – 99.999%TEPPCO      GP, LLC – 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%Enterprise      Products Operating LLC – 98%                    |
| 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, LLC – 0.001%                                          |
| Texas      Eastern Products Pipeline Company, LLC | Delaware | Enterprise      Products Operating LLC – 100%                                                                          |
| 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, L.L.C.            | Delaware | Enterprise      Products Operating LLC – 74.7%Third      Party – 25.3%                                                |