How to Evaluate a Mineral Package

Most mineral packages are sold off a one-page summary. A defensible evaluation needs the county file and the production trail behind that summary, not just the summary itself.

A mineral package usually arrives as a short pitch: county, formation, net mineral acres, and an asking price. That's a starting point for a conversation, not enough to evaluate a purchase. The real work is confirming what's actually being sold and whether the production behind it supports the number attached to it.

The evaluation process is the same whether the package is one small tract or a larger multi-county position. It just gets repeated more times.

Start with the county record

Confirm the legal description, the county, and the instrument that establishes the seller's ownership. In Texas, mineral ownership is frequently fractional and severed from the surface across multiple prior transactions, so the chain of title matters as much as the acreage figure quoted in the pitch.

If the seller cannot produce the deed or instrument establishing their interest, that is the first thing to resolve, before any production numbers are worth discussing.

Confirm the acreage actually being sold

Net mineral acres and gross acres are not the same thing, and a package can be quoted using whichever number makes the deal look larger. Ask specifically for net mineral acres tied to the tract in question, and confirm how that figure was calculated.

Also confirm whether any depth or formation limitation applies. Some interests are limited to specific formations rather than covering everything beneath the surface.

Read the production trail, not the pitch

Ask for several months of division order statements tied to the specific tract, not general basin activity. The paid decimal on those statements should be consistent with the fractional interest being sold. If it isn't, that discrepancy needs an explanation before moving forward.

For non-producing acreage, treat any nearby permits or offset activity as context, not value. Undrilled acreage carries real uncertainty that a strong neighboring well does not resolve.

Put the whole file together before you offer a number

A complete evaluation file includes the deed or instrument, the legal description, several months of statements, and any lease or unit documentation available. That file should let someone else reproduce the same conclusion using the same documents.

We build every Texas offer off that kind of file, and we'll tell you plainly where the documentation is thin so the number reflects what's actually verified rather than what the pitch claimed.

Reconcile cash flow before discussing return

Products, volumes, realized prices, taxes, deductions, owner decimals, downtime, suspense, and adjustments should reconcile to revenue actually paid. Historical facts, current run rate, and forward assumptions belong on separate dated lines so an unusually strong month is not mistaken for a durable yield.

Separate value labels

Fair market value, investment value, asking price, broker indication, buyer offer, and reserve estimate answer different questions. The review file should identify intended use, effective date, property scope, participant assumptions, exclusions, transaction costs, title reserves, and limiting conditions before any two figures are compared.

Test concentration and downside

The review should show dependence on one operator, well, product, county, formation, or development schedule. Lower prices, faster decline, longer downtime, higher deductions, delayed development, title-curative cost, operator change, and reduced marketability can then be tested without hiding which assumption moved the result.

Keep professional roles clear

The sale desk can organize mineral records and scenarios, but legal ownership, title opinions, engineering forecasts, reserve estimates, appraisals, tax treatment, securities questions, and investment recommendations require qualified independent review. Each open question should identify the professional role and source document needed before a transaction decision.

Test the owner decimal before calculating yield

A small decimal difference can materially change a cash-flow schedule. Reconcile gross acres, net mineral acres, ownership fraction, lease royalty, unit participation, allocation, depth limits, product limits, burdens, suspense, and prior adjustments to the decimal actually paid. Any unresolved difference remains a property checkpoint before return figures are treated as reliable.

Preserve the update path

An investment review is easier to refresh when the property packet retains deeds, leases, division orders, statements, production downloads, operator notices, tax records, well lists, offer sheets, dated market evidence, and the source for every assumption. New statements, curative documents, price changes, or development facts can then update the correct line without rebuilding the analysis from an unsupported summary.