This table presents the maximum values for use as default values in Fuel Oil as required by NTL 2008-G04 for storage tanks. These values are for use when the exact rig to be used for a project is not specified in an EP or DOCD. This is not an exhaustive list; therefore, if you have documentation that references specific information for the rig to be used in your activities, include the document in your plan.
Rig Type | Largest Main Tank | Total Fuel Storage Capacity |
Drill Barge | TBD | 5,000 |
Drillship | 32,000 | 80,000 |
Jackup | TBD | 15,000 |
Semisubmersible | 18,000 | 70,000 |
Submersible | 5,000 | 19,000 |