1 | OKRE | OAK RIDGE ENTERPRISES INC | | | SCAC3 |
2 | OKRG | OAKRIDGE TRANSPORT | | | SCAC3 |
3 | OKRS | OKLAHOMA RIG & SUPPLY CO TRANS INC | | | SCAC3 |
4 | OKRT | OJALA, KEN R TRUCKING | | | SCAC3 |
5 | OKRT | ONKAR TRUCKING | | | SCAC4 |
6 | OKRX | Oklahoma Railway Museum, Ltd. | added 10/2003; eliminated 1/2004; 7/2005 (not listed) | | NAKINA |
7 | OKRX | OKLAHOMA RAILWAY MUSEUM, LTD. | | | PWRC |
8 | OKRX | OKLAHOMA RAILWAY MUSEUM LTD | | | SCAC4 |