CMM Mineral Valuation & Appraisal 4 — Questions and Answers
Question 1: In a DCF model for mineral valuation, what is the effect of using a higher discount rate on long-life reserves compared to short-life reserves?
- Long-life reserves are disproportionately penalized in value (Correct answer)
- Short-life reserves are disproportionately penalized in value
- Both reserve types are equally affected
- Higher discount rates increase PV for distant cash flows
Correct answer: Long-life reserves are disproportionately penalized in value
Higher discount rates exponentially reduce the present value of cash flows received in the distant future, so long-life reserves suffer a much larger proportional value reduction.
Question 2: Which COPAS accounting procedure most directly affects mineral appraisal by defining how overhead is allocated to a well?
- COPAS Model Form 1984
- COPAS AFTE (Accounting for Abandonment)
- COPAS overhead schedule provisions (Correct answer)
- COPAS audit rights clause
Correct answer: COPAS overhead schedule provisions
COPAS overhead schedule provisions specify the monthly overhead charges per well, directly affecting the net operating income used in mineral appraisals.
Question 3: A mineral property has a PV10 of $2 million and a PV20 of $1.2 million. What does the difference primarily reflect?
- The impact of different reserve volumes
- The time value of money at two different discount rates (Correct answer)
- Different commodity price assumptions
- Variance in operating cost forecasts
Correct answer: The time value of money at two different discount rates
PV10 and PV20 use identical cash flow projections; the difference between them reflects the greater discounting effect of the 20% rate on future cash flows.
Question 4: Under SPEE guidelines, which condition must be met before classifying reserves as proved undeveloped (PUD)?
- A well must be drilled on offset locations first
- There must be a formal development plan adopted within 5 years (Correct answer)
- Surface equipment must already be installed
- A minimum 50% working interest must be held
Correct answer: There must be a formal development plan adopted within 5 years
SEC and SPEE rules require that PUD reserves have a specific development plan scheduled for implementation within five years of initial booking.
Question 5: Which mineral estate characteristic most significantly differentiates it from a fee simple real estate appraisal?
- Mineral estates cannot be encumbered by liens
- Mineral production is a depleting, non-renewable asset requiring reserve-life analysis (Correct answer)
- Mineral estates are always valued using the cost approach
- Surface use rights are always included in mineral estate value
Correct answer: Mineral production is a depleting, non-renewable asset requiring reserve-life analysis
Unlike surface real estate that retains perpetual value, mineral reserves deplete over time, requiring production forecasting and decline analysis integral to the valuation process.
Question 6: An appraiser is asked to value a non-operating working interest. Which factor most reduces its value relative to an operating working interest?
- Inability to control operating costs, timing, and well operations (Correct answer)
- Higher ad valorem tax burden on non-operators
- Non-operators receive a smaller net revenue interest by definition
- Non-operating interests cannot be sold on the open market
Correct answer: Inability to control operating costs, timing, and well operations
Non-operating working interest owners bear costs proportionally but lack control over spending, drilling decisions, or timing, which introduces additional risk warranting a value discount.
Question 7: Which statement correctly describes the treatment of plugging and abandonment (P&A) costs in a mineral property DCF model?
- P&A costs are ignored because they occur after economic life ends
- P&A costs are deducted as a lump-sum liability at the end of the reserve life (Correct answer)
- P&A costs are amortized monthly over the productive life of the well
- P&A costs reduce the discount rate applied to the cash flow stream
Correct answer: P&A costs are deducted as a lump-sum liability at the end of the reserve life
P&A costs are modeled as a terminal obligation deducted in the final period of the DCF, reducing the net present value of the reserve asset.
CMM Mineral Valuation & Appraisal 4
In a DCF model for mineral valuation, what is the effect of using a higher discount rate on long-life reserves compared to short-life reserves?