PV10

PV10 (Present Value at a 10% discount rate) is the industry standard for expressing the economic value of oil and gas reserves. It converts an uncertain stream of future production and revenue into a single present-value figure that allows comparison across properties, operators, and time periods.

The PV10 Formula

PV10 = Σ [ (Net Revenue_t − Operating Expenses_t) / (1.10)^t ]

Where t is the year of production, net revenue equals gross production × commodity price × NRI, and operating expenses include LOE, production taxes, and overhead allocations.

Key inputs and their effects on PV10:

• Higher commodity price → higher PV10
• Higher decline rate → lower well life → lower PV10
• Higher operating costs → lower net cash flow → lower PV10
• Higher NRI → more revenue per unit of gross production → higher PV10

SEC Pricing Requirements

For SEC reserve filings, commodity price is set at the 12-month average first-of-month price rather than a forward curve. This standardization allows apples-to-apples comparison across companies but means SEC PV10 can differ substantially from engineering PV10 based on current or forward strip prices.

PV10 vs. Standardized Measure

PV10 is a pre-tax metric. The SEC's "Standardized Measure of Discounted Future Net Cash Flows" applies estimated future income taxes, producing a lower after-tax present value. In acquisition analysis, buyers typically work with pre-tax PV10 and apply their own tax assumptions separately.

Common Valuation Multiples

Acquisitions of PDP-weighted properties commonly transact at 0.7x–1.2x PDP PV10, depending on commodity price environment, asset quality, and buyer competition. PUD-heavy packages trade at lower multiples of total PV10 due to higher execution risk.