Reading Your Royalty Statements

Your decimal interest is the anchor number

Somewhere on the statement is your decimal interest, sometimes labeled net revenue interest or NRI, expressed as a fraction like 0.00195312. That number reflects your net mineral acres divided into the spacing unit, multiplied by your royalty rate under the lease. It is the single figure that converts gross well production into your specific check, and it is the first thing a buyer verifies, because everything else on the page is built on top of it.

If that decimal interest looks smaller than you expected, it is often because the well is produced from a large pooled unit covering hundreds or thousands of acres, and your minerals are only a sliver of that unit. That is normal, not a sign something is wrong.

Volumes and prices tell the decline story

Each statement typically breaks out gross production volume for oil, gas, and sometimes natural gas liquids, along with the price received that month. Looking at several months side by side is what lets a buyer see whether the well is in steady decline, has flattened out, or shows the kind of volatility that comes with a newer well still working through early production behavior. A single month tells you almost nothing on its own. Three to six consecutive months tells a real story.

Price swings from month to month usually reflect the broader commodity market rather than anything happening at your specific well, so do not read too much into a single month's price dropping. The volume trend matters more than any one price.

Deductions are where owners get surprised

Most statements list deductions for things like gathering, transportation, compression, or processing, which reduce your check below what gross volume times price would suggest. Whether these are allowed depends on your specific lease language, and older leases sometimes have different post-production cost provisions than newer ones. A buyer reading your statement is checking whether deductions are unusually high relative to typical costs in that play, because that can affect how they model your future net proceeds.

Severance and ad valorem taxes are usually broken out separately from operating deductions and are standard across an entire state or county, so those are not something to dispute, just something to understand as a fixed cost against your production.

What a buyer does with all of it

A buyer takes your decimal interest, the recent volume trend, current pricing, and typical deduction levels and builds a projected income stream for the remaining productive life of the well, then discounts that stream to a present value. Two or three consecutive statements, rather than just one, let them fit a real decline curve instead of assuming a generic one, which is usually why offers improve once an owner shares more than a single month of history.

What the operator and well name tell a buyer

Your statement should identify the operator and the specific well or unit generating the payment, and that detail matters more than most owners realize. A buyer familiar with a given operator's track record in that county, whether they drill aggressively, let leases sit, or have a history of accurate versus disputed division orders, factors that reputation into how confidently they price your interest.

If your statement lists multiple wells under one decimal interest, that usually means your minerals sit under a larger pooled unit with more than one producing well, which changes how a buyer models future development. Ask your buyer to explain, specifically, which wells are contributing to your check if the statement isn't clear on its own.

Questions Mineral Owners Ask Our Review Desk

Each answer helps identify the asset and its evidence before a forecast or purchase number is allowed to drive the file.

Why is my decimal interest such a small number?

It reflects your net mineral acres as a fraction of the entire spacing or pooled unit, which is often hundreds or thousands of acres. A small decimal is normal and does not mean anything is wrong with your interest.

Why do my royalty checks change every month?

Both production volume and commodity prices fluctuate month to month, and wells naturally decline over time. A single low month usually reflects normal price movement rather than a problem with the well or your interest.

What are the deductions listed on my statement?

Common deductions include gathering, transportation, compression, and processing costs, taken out before you're paid. Whether these are permitted depends on the specific language in the underlying lease.

How many statements should I share with a buyer?

Two to six consecutive months, if you have them, gives a buyer enough data to fit an actual decline curve to your interest rather than relying on a generic assumption for the county.

Should I dispute unusually high deductions?

That depends on your lease terms, and it is worth a conversation with an attorney familiar with oil and gas leases if deductions look out of line with what is typical for the play, separate from any decision about selling.