| Code | Net_Pay_Thickness |
| Name | Net Pay Thickness |
| Parents | Property > Length > Thickness |
| Description | The cumulative thickness of hydrocarbon bearing rocks which satisfy local criteria for a "pay zone"; the footage which satisfies the Net Reservoir conditions and where the water saturation cutoff, permeability cutoff and any discriminator cutoffs specified as "Net Pay" are satisfied; abbreviated "H" for a Hydraulic Unit. |