| MMD ROUSTABOUT INC | 2643126 | MC924404 | Inactive | Carrier |
| MOHR TRANSPORT LLC | 2399270 | MC920384 | Inactive | Carrier |
| MOIR CONSULTING LLC | 3721835 | | Active | Carrier |
| MP INDUSTRIES LLC | 3970134 | MC1483293 | Inactive | Carrier |
| NATIONS TRUCKING LLC | 2386926 | | Active | Carrier |
| NL TRANSPORT SERVICES LLC | 3392994 | MC1090804 | Active | Carrier |
| NOW LLC | 2422813 | | Active | Carrier |
| OILFIELD SUPPORT SERVICES INC | 2814802 | MC938473 | Active | Carrier |
| PETROPATH SERVICES LLC | 4477655 | MC1768002 | Active | Carrier/Intermodal Equipment Provider |
| PLAINS WARRIOR LLC | 5724200 | MC63917052 | Active | Carrier |
| PRECISION LOGISTICS LLC | 2515242 | MC872660 | Active | Carrier |
| QUALE TRUCKING LLC | 2627163 | MC913780 | Inactive | Carrier |
| RAYMOND OVERLIE | 387528 | | Inactive | Carrier |
| REBECCA CRONIS | 2351997 | | Active | Carrier |
| RED ROAD TRUCKING LLC | 2827112 | MC943911 | Inactive | Carrier |
| RICHARD C GROSS | 2376577 | | Active | Carrier |
| RISING EAGLE LLC | 2827441 | MC944263 | Inactive | Carrier |
| ROCKING M LLC | 3450829 | | Active | Carrier |
| ROLDAN MIDSTREAM SERVICES LLC | 3122501 | MC88746 | Active | Carrier |
| ROLLING HILLS OIL & GAS LLC | 2419334 | MC856581 | Inactive | Carrier |
| ROLLING THUNDER TRANSPORT LLC | 3418926 | MC1143083 | Active | Carrier |
| ROLLIN STONE TRUCKING LLC | 2841864 | FF14604 | Active | Freight Forwarder |
| ROSSCO TRUCKING LLC | 2138713 | | Active | Carrier |
| RUNNING HORSE LLC | 2210434 | MC767022 | Active | Carrier |
| S&G TRUCKING COMPANY LLC | 3874905 | MC1747421 | Active | Carrier |
| S & S ROUSTABOUT INC | 2510375 | MC924384 | Inactive | Carrier |
| SATERFIELD TRUCKING LLC | 2204346 | | Active | Carrier |
| SCL TRUCKING | 1801924 | | Inactive | Carrier |
| SHERRY AND DENNIS GOULD TRUCKING | 607894 | MC472463 | Inactive | Carrier |
| SILVER BARREL TRUCKING LLC | 2843236 | | Inactive | Carrier |
| SOURCE MARKETING LLC | 2902592 | | Inactive | Carrier |
| SPARTAN TRUCKING LLC | 2942745 | | Active | Carrier |
| SPIRIT ENERGY LLC | 2437143 | MC840464 | Inactive | Carrier |
| STANDIFER'S RENTALS LLC | 3023423 | | Active | Carrier |
| STEELHORSE FUEL SERVICES AND TRANSPORT LLC | 3075962 | FF23261 | Active | Carrier |
| STEELHORSE FUEL SERVICES AND TRANSPORT LLC | 3075962 | MC63894 | Active | Carrier |
| ST ENTERPRISES | 3128025 | | Inactive | Carrier |
| STEVEN ANTHONY KELLY | 2629687 | | Active | Cargo Tank |
| STEVEN PENNINGTON | 1319677 | | Active | Carrier |
| SYNERGY OIL FIELD SERVICES LLC | 3073818 | | Active | Carrier |
| T & T MEASUREMENTS | 1663369 | | Active | Cargo Tank |
| TERRY L BALL | 551637 | MC1644521 | Active | Carrier |
| TETS TRUCKING LLC | 4185025 | MC1611933 | Active | Carrier |
| THERESA SAFDAR | 3259042 | MC1102567 | Inactive | Carrier |
| THREE AFFILIATED TRIBES | 914276 | | Inactive | Carrier |
| THUNDER OILFIELD SERVICES LLC | 2932467 | MC990362 | Inactive | Carrier |
| TOP TIER TRUCKING LLC | 3031396 | | Active | Carrier |
| TROY & AMY FLADELAND | 988528 | | Inactive | Carrier |
| TR TRUCKING LLC | 2157147 | MC751043 | Inactive | Carrier |
| UNGER TRUCKING | 867129 | | Inactive | Carrier |
| UNITED QUALITY COOPERATIVE | 2801241 | MC1002276 | Active | Carrier |
| V&B TITANROAD LLC | 4391069 | | Active | Intermodal Equipment Provider |
| VAN HOOK HOTSHOT SERVICE INC | 2304509 | MC786740 | Inactive | Carrier |
| VEE DOUBLE U LLC | 4419110 | MC1737122 | Inactive | Carrier |
| WILLIAM DANIEL PITTS | 2565951 | MC896003 | Inactive | Carrier |
| WILSON LAND & CATTLE INC | 1124201 | | Active | Carrier |
| WOLDING TRUCKING LLC | 2378812 | MC925280 | Inactive | Carrier |
| YES WE CAN INDUSTRIES LLC | 2315278 | MC790437 | Inactive | Carrier |
| YOYCELIN TRUCKING LLC | 4186777 | | Active | Carrier |