| Azure Center Pipeline System[1] | Pipeline system | TX | Operator |
| Azure Center Pipeline System (RRC 00200649)[1] | Pipeline system | TX | Operator |
| Azure Center Pipeline System (RRC 00200651)[1] | Pipeline system | TX | Operator |
| Azure Center Pipeline System (RRC 966640)[1] | Pipeline system | TX | Operator |
| Azure Center Pipeline System (RRC 966641)[1] | Pipeline system | TX | Operator |
| Azure Center Pipeline System (RRC 966642)[1] | Pipeline system | TX | Operator |
| Azure Center Pipeline System (RRC 966644)[1] | Pipeline system | TX | Operator |
| Azure Center Pipeline System (RRC 966645)[1] | Pipeline system | TX | Operator |
| Azure Center Pipeline System (RRC 968698)[1] | Pipeline system | TX | Operator |
| Azure Center Pipeline System (natural gas)[1] | Pipeline system | TX | Operator |
| Azure Legacy Pipeline System (RRC 00200647)[1] | Pipeline system | TX | Operator |
| Azure Legacy Pipeline System (RRC 00200648)[1] | Pipeline system | TX | Operator |
| Azure Legacy Pipeline System (RRC 00200650)[1] | Pipeline system | TX | Operator |
| Azure Legacy Pipeline System (RRC 967350)[1] | Pipeline system | TX | Operator |
| Azure Legacy Pipeline System (RRC 968699)[1] | Pipeline system | TX | Operator |
| Azure Legacy Pipeline System (natural gas)[1] | Pipeline system | TX | Operator |
| Azure Marlin Pipeline System[1] | Pipeline system | TX | Operator |
| Azure Marlin Pipeline System (NGL)[1] | Pipeline system | TX | Operator |
| Azure Marlin Pipeline System (RRC 331988)[1] | Pipeline system | TX | Operator |
| Azure Marlin Pipeline System (RRC 964646)[1] | Pipeline system | TX | Operator |
| Azure Marlin Pipeline System (RRC 964647)[1] | Pipeline system | TX | Operator |
| Azure Marlin Pipeline System (RRC 966223)[1] | Pipeline system | TX | Operator |
| Azure Marlin Pipeline System (natural gas)[1] | Pipeline system | TX | Operator |
| Beaumont Marine West[1] | Pipeline system | TX | Operator |
| Beaumont Marine West (RRC 00195345)[1] | Pipeline system | TX | Operator |
| Beaumont Marine West (RRC 00195346)[1] | Pipeline system | TX | Operator |
| Beaumont Marine West (RRC 00195347)[1] | Pipeline system | TX | Operator |
| Beaumont Marine West (RRC 00195349)[1] | Pipeline system | TX | Operator |
| Beaumont Marine West (RRC 00195350)[1] | Pipeline system | TX | Operator |
| Beaumont Marine West (crude oil)[1] | Pipeline system | TX | Operator |
| Beaumont Marine West (refined products)[1] | Pipeline system | TX | Operator |
| Beaumont Refined Products[1] | Pipeline system | TX | Operator |
| Beaumont Refined Products (RRC 00348935)[1] | Pipeline system | TX | Operator |
| Beaumont Refined Products (RRC 962014)[1] | Pipeline system | TX | Operator |
| Beaumont Refined Products (RRC 962015)[1] | Pipeline system | TX | Operator |
| Beaumont Refined Products (RRC 962016)[1] | Pipeline system | TX | Operator |
| Beaumont Refined Products (RRC 962017)[1] | Pipeline system | TX | Operator |
| Beaumont Refined Products (RRC 962018)[1] | Pipeline system | TX | Operator |
| Beaumont Refined Products (RRC 962020)[1] | Pipeline system | TX | Operator |
| Beaumont Refined Products (RRC 962021)[1] | Pipeline system | TX | Operator |
| Beaumont Refined Products (refined products)[1] | Pipeline system | TX | Operator |
| Big Thicket-Tx190[1] | Pipeline system | TX | Operator |
| Big Thicket-Tx190 (RRC 532272)[1] | Pipeline system | TX | Operator |
| Big Thicket-Tx190 (RRC 532285)[1] | Pipeline system | TX | Operator |
| Big Thicket-Tx190 (RRC 961058)[1] | Pipeline system | TX | Operator |
| Big Thicket-Tx190 (RRC 961059)[1] | Pipeline system | TX | Operator |
| Big Thicket-Tx190 (RRC 968817)[1] | Pipeline system | TX | Operator |
| Big Thicket-Tx190 (RRC 968820)[1] | Pipeline system | TX | Operator |
| Big Thicket-Tx190 (RRC 968821)[1] | Pipeline system | TX | Operator |
| Big Thicket-Tx190 (natural gas)[1] | Pipeline system | TX | Operator |
| Bluebonnet Pipeline[1] | Pipeline system | TX | Operator |
| Bluebonnet Pipeline (NGL)[1] | Pipeline system | TX | Operator |
| Bluebonnet Pipeline (RRC 960708)[1] | Pipeline system | TX | Operator |
| Bluebonnet Pipeline (RRC 960710)[1] | Pipeline system | TX | Operator |
| Bluebonnet Pipeline (RRC 960711)[1] | Pipeline system | TX | Operator |
| Bluebonnet Pipeline (RRC 967025)[1] | Pipeline system | TX | Operator |
| CSCG Texas Pipeline System[1] | Pipeline system | TX | Operator |
| Carlsbad Gas-Nm800[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 00208947)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 00394957)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205083)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205084)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205090)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205092)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205094)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205098)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205100)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205101)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205102)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205103)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205116)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205117)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205118)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205119)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205120)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205121)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205124)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205126)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205127)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205128)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205129)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205131)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205133)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205164)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205165)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205166)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205168)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205172)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 205173)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 530567)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 530811)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 530814)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 531363)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 531857)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 532708)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 532709)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 730319)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 730338)[1] | Pipeline system | TX | Operator |
| Channel Industries Gas-Tx800 (RRC 730402)[1] | Pipeline system | TX | Operator |