All 5 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| BRADEN CONSTRUCTION SERVICES, INC | F02958817 | 1990-02-15 | Suspended | TULSA |
| CITGO EAST COAST REFINING CORPORATION | F03129962 | 1990-12-10 | Merged | TULSA |
| DYKON SERVICES, INC. | F02971653 | 1990-03-07 | Suspended | TULSA |
| ENERCON SERVICES, INC | F03138062 | 1990-12-24 | Active | TULSA |
| MCGRATH CONSTRUCTION CORP. | F03038080 | 1990-06-25 | Suspended | TULSA |