| Hebert Discharge (RRC 964373)[5] | Pipeline system | TX | Operator |
| Hebert Discharge (crude oil)[5] | Pipeline system | TX | Operator |
| Helcon[5] | Pipeline system | TX | Operator |
| Hull[5] | Pipeline system | TX | Operator |
| Humble Station Discharge[5] | Pipeline system | TX | Operator |
| Huxley Bay[5] | Pipeline system | TX | Operator |
| Jackson Plant[6] | Gas processing plant | TX | Operator |
| Judith Gathering[5] | Pipeline system | TX | Operator |
| Judith Gathering (RRC 00203544)[5] | Pipeline system | TX | Operator |
| Judith Gathering (crude oil)[5] | Pipeline system | TX | Operator |
| Kiewit Ingleside Pipeline[5] | Pipeline system | TX | Operator |
| King Ranch Gas Plant[5] | Pipeline system | TX | Operator |
| King Ranch Gas Plant (RRC 730070)[5] | Pipeline system | TX | Operator |
| King Ranch Gas Plant (RRC 731380)[5] | Pipeline system | TX | Operator |
| King Ranch Gas Plant (RRC 731411)[5] | Pipeline system | TX | Operator |
| King Ranch Gas Plant (RRC 731570)[5] | Pipeline system | TX | Operator |
| King Ranch Gas Plant (RRC 965365)[5] | Pipeline system | TX | Operator |
| King Ranch Gas Plant (RRC 969345)[5] | Pipeline system | TX | Operator |
| King Ranch Gas Plant (natural gas)[5] | Pipeline system | TX | Operator |
| King Ranch Gas Plant To Ella Switch[5] | Pipeline system | TX | Operator |
| King Ranch Gas Plant To Ella Switch (NGL)[5] | Pipeline system | TX | Operator |
| King Ranch Gas Plant To Ella Switch (RRC 967433)[5] | Pipeline system | TX | Operator |
| La Grange Plant[6] | Gas processing plant | TX | Operator |
| Lake Charles LNG[4] | LNG import terminal | LA | Owner |
| Liberty NGL System[5] | Pipeline system | TX | Operator |
| Logansport[5] | Pipeline system | TX | Operator |
| Longview Discharge[5] | Pipeline system | TX | Operator |
| Longview Discharge (RRC 00366599)[5] | Pipeline system | TX | Operator |
| Longview Discharge (RRC 00366600)[5] | Pipeline system | TX | Operator |
| Longview Discharge (RRC 00366603)[5] | Pipeline system | TX | Operator |
| Longview Discharge (RRC 970996)[5] | Pipeline system | TX | Operator |
| Longview Discharge (crude oil)[5] | Pipeline system | TX | Operator |
| Longview Gas Gathering System[5] | Pipeline system | TX | Operator |
| Longview Gas Gathering System (natural gas)[5] | Pipeline system | TX | Operator |
| Lumberton-Etc[5] | Pipeline system | TX | Operator |
| Lumbertonetc[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00227920)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00227923)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00227926)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00227930)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00228021)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00228063)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00257805)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00257812)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00257814)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00257818)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00257837)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00257839)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00964152)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00965613)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00969288)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00969302)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00969354)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 00969570)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 331717)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 332068)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 530734)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 530735)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 530737)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 530738)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 530739)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 530740)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 530741)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 531517)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 531673)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 533574)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 960345)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 960346)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 960372)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 961193)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 964153)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 964156)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 964687)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969266)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969289)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969290)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969302)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969304)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969314)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969336)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969337)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969338)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969341)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969351)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969353)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969361)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969365)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969368)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969369)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969370)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969371)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969402)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969569)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969586)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969587)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969662)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969698)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969719)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969725)[5] | Pipeline system | TX | Operator |
| Lumbertonetc (RRC 969786)[5] | Pipeline system | TX | Operator |