Three Approaches to Mineral Appraisal
- The Income Approach: The gold standard for producing minerals. Engineers construct decline curves to project future production, multiply by price forecasts, and discount future cash flows to present value (typically using a 10% to 15% discount rate, or PV10/PV15).
- The Sales Comparison Approach: Compares your property to recent sales of similar mineral acreage in active shale plays.
- The Cost Approach: Infrequently used for minerals since recreating natural reserves is impossible.
Key Valuation Drivers
Valuation depends heavily on production state (Proved Developed Producing has the highest value, followed by Permitted/DUC, and lastly Non-Producing), Net Revenue Interest (NRI) percentage, and basin location (Midland County in the Permian commands a premium due to stacked pay zones).
Estimating Value: Rule of Thumb
- Producing Minerals: Valued at 60x to 100x of the average monthly check size over the last 6 months.
- Non-Producing Minerals: Valued on a net mineral acre (NMA) basis multiplied by local lease bonus rates, ranging from $100 to $10,000+ per net acre depending on activity.