| Efs Midstream (RRC 01198577)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198580)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198581)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198584)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198585)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198586)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198587)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198588)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198591)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198592)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198613)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198614)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198619)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198621)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198623)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198631)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198632)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198633)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198637)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198638)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198639)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198640)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198647)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198648)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198649)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198652)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198658)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198660)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198662)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198664)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198665)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198667)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198669)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198670)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198671)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198672)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198673)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198674)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198677)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198688)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198690)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198693)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198697)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198698)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198700)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198702)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198703)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198704)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198708)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198713)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198715)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198716)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198717)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198724)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198725)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198726)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198729)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198735)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198740)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198741)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198742)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198745)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198746)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198757)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198758)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198763)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198769)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198772)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198773)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198774)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198891)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198892)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198895)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198896)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198897)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198898)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198899)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198900)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198901)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198902)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198903)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198904)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198905)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 01198906)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 961328)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 969216)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 969217)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 969218)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 969219)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 969220)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 969221)[1] | Pipeline system | TX | Operator |
| Efs Midstream (RRC 969223)[1] | Pipeline system | TX | Operator |
| Efs Midstream (natural gas)[1] | Pipeline system | TX | Operator |
| Encinal Gathering-Tx150[1] | Pipeline system | TX | Operator |
| Encinal Gathering-Tx150 (RRC 00330854)[1] | Pipeline system | TX | Operator |
| Encinal Gathering-Tx150 (RRC 00330855)[1] | Pipeline system | TX | Operator |
| Encinal Gathering-Tx150 (RRC 00359986)[1] | Pipeline system | TX | Operator |
| Encinal Gathering-Tx150 (RRC 732137)[1] | Pipeline system | TX | Operator |
| Encinal Gathering-Tx150 (natural gas)[1] | Pipeline system | TX | Operator |
| Enterprise Products Operatingllc Atex[1] | Pipeline system | TX | Operator |