List of pipeline projects
4482 projects, most-worked on ProvenHand first
| Project | Operator | States | Built | Hands |
|---|---|---|---|---|
| Lario Mott Gathering System Extension | Navigator Energy Services, LLC | TX | ||
| Larose Compressor Station (Venice Extension Project) | Texas Eastern Transmission, LP | LA | In service 2025 | |
| Laser Northeast Gathering System Project | PA | |||
| Latham Pipeline | CO | |||
| Laurel Well Conversion Project | Columbia Gas Transmission, LLC | OH | Started 2024 | |
| Laurita Pipeline | DTM Appalachia Gathering, LLC | WV | ||
| Lavaca Bay LNG Project | Excelerate Liquefaction Solutions (Port Lavaca I), LLC | |||
| Lawrence County Expansion Project | Columbia Gas Transmission, LLC | KY, WV | Started 2015 | |
| Lawtons Well 7459 Project | National Fuel Gas Supply Corporation | NY | 2023 | |
| Leach XPress | Columbia Gas Transmission (TransCanada) | WV, PA, OH | 2017–2018 | |
| Leaf River Booster Station Project | Leaf River Energy Center LLC | MS | 2023–2024 | |
| Leaf River Capacity Expansion Project | Leaf River Energy Center LLC | |||
| Leaf River Energy Center CP12-526 | Leaf River Energy Center LLC | |||
| Leaf River Energy Center CP12-91 | Leaf River Energy Center LLC | |||
| Leaf River Energy Center Project | Leaf River Energy Center LLC | MS | Started 2009 | |
| Lebanon Compressor Units Replacement Project | Texas Eastern Transmission, LP | |||
| Lebanon Extension Project | Texas Eastern Transmission, LP | OH, PA | In service 2017 | |
| Lebanon HP Replacement Project | Eastern Gas Transmission and Storage, Inc. | OH | ||
| Lebanon West II Project | Dominion Transmission, Inc. | OH, PA | In service 2016 | |
| Lebanon lateral project | ANR Pipeline Company | OH | In service 2015 | |
| Leidy Access Expansion Project | Transcontinental Gas Pipe Line Company, LLC | PA | ||
| Leidy East Project | Transcontinental Gas Pipe Line Company, LLC | NJ, PA | In service 2002 | |
| Leidy North Project | Dominion Energy Transmission Co | NY, PA | In service 2020 | |
| Leidy South Project | Transcontinental Gas Pipe Line Company, LLC | PA | In service 2021 | |
| Leidy to Long Island Expansion | Transcontinental Gas Pipe Line Company, LLC | NJ, NY, PA | In service 2007 | |
| Liberal 100-Line Bi-Directional Project | Panhandle Eastern Pipe Line Company, LP | KS | In service 2007 | |
| Liberty Gas Storage Expansion Project | Liberty Gas Storage, LLC | |||
| Liberty Gas Storage PF08-7 | Liberty Gas Storage, LLC | |||
| Liberty Gas Storage Project | Liberty Gas Storage, LLC | LA | ||
| Liberty Pipeline | TX |