| Baytown Pcu Polymer Grade Propylene (RRC 968245) | Exxonmobil Pipeline Co | NGL | TX | |
| Baytown Pcu Polymer Grade Propylene (RRC 968246) | Exxonmobil Pipeline Co | NGL | TX | |
| Baytown Ref-Hl&p Co Hfo RP | Exxonmobil Pipeline Co | Refined products | TX | |
| Baytown Terminal-LS NGL Mont Belvieu | Energy Transfer | NGL | TX | |
| Baytown Terminal-LS NGL Mont Belvieu (NGL) | Energy Transfer | NGL | TX | |
| Baytown Terminal-LS NGL Mont Belvieu (RRC 960977) | Energy Transfer | NGL | TX | |
| Baytown-Bayport-Texas City (tx-188) | Exxonmobil Pipeline Co | Refined products | TX | |
| Baytwn Ex Chem-Bayou PL Baytwn PL | Exxonmobil Pipeline Co | NGL | TX | |
| Bce-Mach | Bce-Mach LLC | Natural gas | OK, WY | |
| Bce-Mach III Midstream Holdings (NGL) | Bce-Mach III Midstream Holdings LLC | NGL | OK | |
| Bce-Mach Iii (NGL) | Bce-Mach Iii, LLC | NGL | OK | |
| Beacon West Energy Group (crude oil) | Beacon West Energy Group, LLC | Crude oil | CA | |
| Bear Clause To Camino Real PL | Javelin Energy Partners MGMT LLC | Natural gas | TX | |
| Bearkat System | Enlink Permian, LLC | NGL | TX | |
| Bearkat System (RRC 00371344) | Enlink Permian, LLC | Natural gas | TX | |
| Bearkat System (RRC 00375273) | Enlink Permian, LLC | Natural gas | TX | |
| Bearkat System (RRC 00396941) | Enlink Permian, LLC | Natural gas | TX | |
| Bearkat System (natural gas) | Enlink Permian, LLC | Natural gas | TX | |
| Beartooth Pipeline | Beartooth Pipeline | Crude oil | MT, WY | |
| Beaumont | Buckeye Gulf Coast Pipelines,lp | Natural gas | TX | |
| Beaumont - Daisetta LPG | Exxonmobil Oil Corp. | NGL | TX | |
| Beaumont - Goodyear | Exxonmobil Oil Corp. | NGL | TX | |
| Beaumont Aegis Ethane System | Exxonmobil Oil Corp. | NGL | TX | |
| Beaumont Marine West | Enterprise Products Operatingllc | Refined products | TX | |
| Beaumont Marine West (RRC 00195345) | Enterprise Products Operatingllc | Crude oil | TX | |
| Beaumont Marine West (RRC 00195346) | Enterprise Products Operatingllc | Crude oil | TX | |
| Beaumont Marine West (RRC 00195347) | Enterprise Products Operatingllc | Crude oil | TX | |
| Beaumont Marine West (RRC 00195349) | Enterprise Products Operatingllc | Crude oil | TX | |
| Beaumont Marine West (RRC 00195350) | Enterprise Products Operatingllc | Crude oil | TX | |
| Beaumont Marine West (crude oil) | Enterprise Products Operatingllc | Crude oil | TX | |
| Beaumont Marine West (refined products) | Enterprise Products Operatingllc | Refined products | TX | |
| Beaumont Natural Gasoline Pipeline | Martin Operating Partnership, L.p. | Refined products | TX | |
| Beaumont New Ammonia (natural gas) | Beaumont New Ammonia LLC | Natural gas | TX | |
| Beaumont New Ammonia Beaumont New Ammonia | Beaumont New Ammonia LLC | Natural gas | TX | |
| Beaumont Polyethylene | Mobil Pipeline Co | NGL | TX | |
| Beaumont Refined Products | Enterprise Products Operatingllc | NGL | TX | |
| Beaumont Refined Products (RRC 00348935) | Enterprise Products Operatingllc | Refined products | TX | |
| Beaumont Refined Products (RRC 962014) | Enterprise Products Operatingllc | Refined products | TX | |
| Beaumont Refined Products (RRC 962015) | Enterprise Products Operatingllc | Refined products | TX | |
| Beaumont Refined Products (RRC 962016) | Enterprise Products Operatingllc | Refined products | TX | |
| Beaumont Refined Products (RRC 962017) | Enterprise Products Operatingllc | Refined products | TX | |
| Beaumont Refined Products (RRC 962018) | Enterprise Products Operatingllc | Refined products | TX | |
| Beaumont Refined Products (RRC 962020) | Enterprise Products Operatingllc | Refined products | TX | |
| Beaumont Refined Products (RRC 962021) | Enterprise Products Operatingllc | Refined products | TX | |
| Beaumont Refined Products (refined products) | Enterprise Products Operatingllc | Refined products | TX | |
| Beaumont Refinery | Sunoco Pipeline L.p. | Refined products | TX | |
| Beaumont-Iowa NGL-MPL | Mobil Pipeline Co | NGL | TX | |
| Beaumont-Iowa NGL-MPL (NGL) | Mobil Pipeline Co | NGL | TX | |
| Beaver Gas Gathering | Beaver Gas Gathering, LLC | Natural gas | PA | |
| Bedrock NGL 4in | Leesburg LP | NGL | TX | |