| BWC Texas City Terminals Texas City Terminal | Terminal | TX | BWC Texas City Terminals Inc | |
| Baby Ruth JT Unit | Gas processing plant | Harris County, TX | | |
| Badger Basin Gas Plant | Gas processing plant | WY | | |
| Badlands Gas Plant | Gas processing plant | Bowman County, ND | Hiland Partners, Kinder Morgan, Targa Resources | In service |
| Bado Booster Station | Compressor station | Major County, OK | DCP Operating Company, LP | |
| Bairoil CO2 Plant | Gas processing plant | WY | Amplify Energy Operating, LLC | |
| Baker | Underground storage | Fallon County, MT | WBI Energy Transmission, Inc. | In service |
| Baker Booster Station | Compressor station | Kingfisher County, OK | DCP Operating Company, LP | |
| Baker Compressor Station | Compressor station | Custer County, OK | Markwest Oklahoma Gas Company, LLC | |
| Baker Hughes Artificial Lift Cable Plant | Gas processing plant | Rogers County, OK | Baker Hughes Oilfield Operations Inc | |
| Baker Natural Gas Processing Plant | Gas processing plant | Fallon County, MT | ONEOK Inc. | In service |
| Baker Oil Company terminal | Terminal | WV | Baker Oil Company | |
| Bakken Gas Plant | Gas processing plant | Richland County, MT | Kinder Morgan | In service |
| Bakken Oil Express | Terminal | ND | | |
| BakkenLink Rail Hub | Terminal | ND | | |
| Balsiger Compressor Station | Compressor station | Logan County, OK | ET Gathering & Processing, LLC | |
| Bammel | Underground storage | Harris County, TX | Houston Pipe Line Company LP | In service |
| Bancos Compressor Station | Compressor station | NM | Harvest Four Corners, LLC | |
| Bankhead Compressor Station | Compressor station | Blaine County, OK | Enlink Midstream Services, LLC | |
| Barcliff Barcliff Mobile terminal | Terminal | AL | Barcliff LLC | |
| Barcliff Mobile terminal | Terminal | AL | Barcliff LLC | |
| Barger Compressor Station | Compressor station | Hughes County, OK | Tall Oak Woodford | |
| Barnes Compressor Station | Compressor station | Le Flore County, OK | Abundance Energy Services LLC | |
| Barney Booster Station | Compressor station | Major County, OK | DCP Operating Company, LP | |
| Barnhart Terminal | Terminal | TX | | |
| Barnitz Compressor Station | Compressor station | Custer County, OK | ET Gathering & Processing, LLC | |
| Barnsley | Underground storage | Hopkins County, KY | Atmos Energy Inc | In service |
| Barr Booster Station | Compressor station | Garfield County, OK | DCP Operating Company, LP | |
| Barracuda Gas Plant | Gas processing plant | Cameron Parish, LA | Targa Resources | In service |
| Barton Enterprise Inc Div Of Tiller terminal | Terminal | MN | Tiller Corp | |
| Basin Transload (aka Zap Terminal) | Terminal | ND | | |
| Battle Horse Plant | Gas processing plant | Washington County, TX | | |
| Battle Ridge Plant | Gas processing plant | Nacogdoches County, OK | Enlink Midstream Services, LLC | In service |
| Battleground Oil Specialty Terminal Bostco | Terminal | TX | Battleground Oil Specialty Terminal | |
| Bauer C Compressor Station | Compressor station | Texas County, OK | DCP Operating Company, LP | |
| Bauer E Compressor Station | Compressor station | Texas County, OK | DCP Operating Company, LP | |
| Bay Booster | Compressor station | Grady County, OK | DCP Operating Company, LP | |
| Bayou Choctaw Salt Dome Crude Oil Storage | Underground storage | LA | | |
| Bayou Choctaw Salt Dome LPG Storage | Underground storage | LA | | |
| Bayou Choctaw Salt Dome Natural Gas Storage | Underground storage | LA | | |
| Bayside Fuel Oil Depot Grand Street terminal | Terminal | NY | Bayside Fuel Oil Depot Corp | |
| Bayside Fuel Oil Depot Shore Parkway terminal | Terminal | NY | Bayside Fuel Oil Depot Corp | |
| Bayside Fuel Oil Depot Smith Street terminal | Terminal | NY | Bayside Fuel Oil Depot Corp | |
| Bear Compressor Station | Compressor station | Okfuskee County, OK | Petrolink Energy LLC | |
| Bear Creek Compressor Station | Compressor station | Carter County, OK | ET Gathering & Processing, LLC | |
| Bear Creek Gas Plant | Gas processing plant | Dunn County, ND | ONEOK Inc. | |
| Bear Creek II Gas Plant | Gas processing plant | Dunn County, ND | ONEOK Inc. | |
| Bear Creek Natural Gas Processing Plant | Gas processing plant | Dunn County, ND | ONEOK Inc. | In service |
| Bear Den | Gas processing plant | ND | Arrow Midstream Holdings, LLC | |
| Bear Plant | Gas processing plant | Reeves County, TX | | |