| Business | Phone |
| Bachrach Wood Peters & Assoc 2821 Harvard Ave, Metairie 70006 | (504) 454-0001 |
| Baker Hughes Inteq 2110 L And A Rd, Metairie 70001 | (504) 828-6650 |
| Blake Drilling & Workover 3850 N Causeway Blvd, Metairie 70002 | (504) 831-9195 |
| Blake Drilling & Workover Co 1704 Brockenbraugh St, Metairie 70005 | (504) 885-7449 |
| Crescent Directional Drilling 3445 N Causeway Blvd 703, Metairie 70002 | (504) 834-8420 |
| Walsh Offshore Inc 2955 Ridgelake Dr 102, Metairie 70002 | (504) 227-2822 |