We signed off on division order title work for years before we ever explained one to an owner directly. It's a short document, but the number buried inside it is the one that decides your check.
A division order shows up in the mail after a well on your unit starts producing, usually from the operator or a title company working on their behalf, and it can feel like just another form to sign and send back. It isn't. It's the operator's formal statement of what decimal interest they believe you own in that specific well, and it's the number that determines exactly how much of the well's revenue gets paid to you.
We've seen owners sign these without checking the math, and we've seen the decimal come back wrong more than once, usually because of an old heirship issue or a lease that wasn't tracked correctly through a change of operator. It takes ten minutes to check. Here's what we look at.
What the Decimal Interest Actually Represents
Your decimal interest is calculated from three things: your net mineral acres within the spacing unit, your royalty rate under the governing lease, and the total size of the unit itself. A standard Bakken unit runs 1,280 acres; some pooled units run 2,560. If you own 20 net mineral acres in a 1,280-acre unit at a 3/16 royalty, the math is straightforward enough to check yourself with a calculator before you sign anything.
The division order should also list the effective date production began attributing to you, and it will identify the specific well by its API number, which is the state's unique identifier for that wellbore. Multi-well units mean you'll get a separate division order for each wellbore, not one blanket document covering the whole unit.
Common Reasons the Decimal Comes Back Wrong
The most frequent issue we've run into is unresolved heirship — minerals passed down through a family without a formal probate or affidavit of heirship recorded at the county, leaving the operator's title team uncertain how to split the interest among heirs. Until that's cleared, an operator will often hold payments in suspense rather than risk paying the wrong party.
The second most common issue is a lease that changed hands between operators without the paperwork being fully tracked, which can create a temporary mismatch between what the owner believes they're entitled to and what the new operator's records show. Neither of these is usually fraud or bad faith — it's paperwork lag in a basin where interests have been split, inherited, and re-leased for decades.
What to Check Before You Sign
Compare the net mineral acres listed on the division order against your deed. Confirm the royalty rate matches your lease. And do the decimal math yourself rather than assuming it's correct because it came from the operator — division order analysts do this work at volume and mistakes happen, particularly on older units with a long ownership history.
If something doesn't match, don't sign it as-is. Contact the operator's division order department directly, in writing, and lay out the discrepancy with your supporting documents attached. This is routine for them; they deal with corrections regularly and it's far easier to fix before payments start than after.
How This Connects to Selling
If you're considering selling your interest, a clean, confirmed division order is one of the strongest pieces of documentation you can hand a buyer. It's the operator's own confirmation of your ownership fraction, and it takes a layer of title uncertainty off the table that would otherwise slow down or discount a sale.
Reading the Rest of the Form
Beyond the decimal, most division orders include a tax identification request, payment address confirmation, and language about how the operator will handle future changes in ownership, whether through sale, inheritance, or a name change. It's worth reading that fine print once, because it tells you what to send the operator later if your ownership situation changes, rather than discovering the process by trial and error when a check goes to the wrong address.
Some owners also get a division order that references a suspense account, meaning payments are being held rather than distributed. That's a signal something in the title chain needs resolving before payments can start, and it's worth calling the operator directly to find out exactly what's holding it up rather than letting it sit unresolved for years.
Questions Bakken Owners Ask
What happens if you don't sign your division order?
Most operators will hold your royalty payments in suspense until a signed division order is on file, since it's the document confirming they're paying the right party. It's worth resolving any questions and signing promptly once the decimal checks out.
Does a division order transfer ownership of your minerals?
No. It's strictly a payment document confirming how the operator will distribute revenue based on your existing ownership. Transferring ownership requires a mineral deed, which is a separate legal document.
Why did you get a different decimal interest on two wells on the same unit?
Different wellbores drilled at different times can carry different working interest and net revenue interest splits, even on the same spacing unit, so it's normal for decimals to vary between wells.
How do you know your decimal interest is correct?
Check your net mineral acres and royalty rate from your deed and lease against the unit size stated on the division order, then calculate the fraction yourself. If it doesn't match, contact the operator's division order department before signing.