| 1 | EOGC | ENCORE LOGISTICS | | | SCAC4 |
| 2 | EOGF | EOG FREIGHT SYSTEM INC | | | SCAC3 |
| 3 | EOGX | Union Carbide Ethylene Oxide/Glycol Co., a Subsidiary of The Dow Chemical Co. U.S.A. | 7/2005 | | NAKINA |
| 4 | EOGX | Union Carbide Ethylene Oxide/Glycol Co. | added 7/1984; 1/1994-7/2000 | | NAKINA |
| 5 | EOGX | Union Carbide Ethylene Oxide/Glycol Co. | added 7/84; 1/94-7/2000 | | NRHS |
| 6 | EOGX | UNION CARBIDE ETHYLENE OXIDE/GLYCOL CO. (DOW CHEMICAL CO. U.S.A.) | | | PWRC |
| 7 | EOGX | Union Carbide Ethylene Oxide/Glycol Co. | | | RSRV |
| 8 | EOGX | UNION CARBIDE ETHYLENE OXIDE/GLYCOL | | | SCAC4 |