| Service Packages |
| Type of Audit | Number of Days (per Site) | Staffing |
| Full Site | 5 – 18 days | 2 – 3 Sr. Industry Professionals |
| Asset Availability, Reliability or Maintenance | 5 - 10 days | 2 Sr. Reliability Professionals |
| Laboratory | 6 – 10 days | 1 Sr. Laboratory Professionals |
| Safety Audit (Process Safety or General Safety) | 5 – 8 days | 2 – 3 Sr. Safety Professionals |
| Environmental (All Areas) | 5 – 10 days | 1 – 2 Sr. Environmental Professionals |
| Information Systems | 5 – 10 days | 2 Sr. IT and Industry Professionals |
| Terminals | 5 – 10 days | 1 – 2 Sr. Terminals Professionals |
| Distribution | 3 - 10 days | 1 – 2 Sr. Distribution Professionals |
| Operations | 3 – 10 days | 1 – 2 Sr. Operations Professionals |
| Mass Balance/ Production Accounting | 10 days | 1 Sr. Mass Balance/ Production Accounting Professional |
| Hydrocarbon Loss | 10 days | 1 – 2 Sr. Hydrocarbon Loss Professionals |
| Planning | 4 days | 2 Sr. Planning Professionals |
| Scheduling | 4 days | 2 Sr. Scheduling Professionals |
| Instrument and Analyzer | 5 – 10 days | 1 Sr. Ins. & Analyzer Professional |
| Research and Development | 5 days | 1 Senior R&D Professional |
| Control Systems Varies by Unit | | 1 – 2 Sr. Control and APC Professionals |