Creating Lithologies Composite

The Lithologies tab displays non-reservoir lithologies and lets you create composite non-reservoir lithologies.

Reservoir lithologies are defined in the Litho-Fluids tab. 

  1. In the Lithologies tab, click the + (New Composite Lithology) button.
  2. In Non-Res A and  Non-Res B fields, select the non-reservoir lithologies to create a composite from.
  3. In the Fraction B field, enter the fraction of lithology B in the composite (e.g. 0.5 = 50%). The remaining fraction is automatically assigned to lithology A.
  4. Optionally, enter a value for the standard deviation (±) input box.