North Dakota Royalty Deductions Could Return in 2027: What Bakken Mineral Owners Should Watch

Some families have watched a third of their royalty check vanish before it ever reaches the mailbox. When lawmakers return to Bismarck in January, those missing dollars could finally get a hearing.

North Dakota royalty deductions are expected to return as a major issue in the 2027 legislative session. Lawmakers have floated limits on the postproduction costs operators pass to private owners, and the state Supreme Court is weighing a deduction lawsuit against Hess. Either one could change how much owners actually take home.

Why Royalty Deductions Are Back on the Legislative Agenda

The North Dakota Legislature meets every other year, and the deduction debate keeps resurfacing. Lawmakers rejected protections for private North Dakota mineral owners in 2021 and 2023, then left the issue alone in 2025.

Pressure built after a 2025 news investigation put deduction practices in the spotlight. More than a half-dozen legislators said the issue should be studied before the next session, and at least one state senator predicted it would come up in 2027. 

The state’s postproduction royalty oversight program is another reason for renewed attention. Created in 2023 to help settle disputes between owners and operators, it had resolved 69 cases by mid-2025, none involving deductions.

How Oil and Gas Royalty Deductions Work in North Dakota

Oil and gas royalty deductions are the share of postproduction costs an operator subtracts from your payment. These costs cover gathering, compression, processing, and transporting oil and gas after it leaves the well.

North Dakota courts have generally found these deductions legal unless the lease says otherwise. Operators often cite a 2009 state Supreme Court ruling that valued gas “at the well.” Leases that promise royalties on “gross proceeds” are treated differently, since a 2019 ruling held that the term generally means no deductions.

The state protects its own minerals more tightly. Since 1979, state leases have barred companies from taking deductions from government royalties. Private owners rarely have that leverage, and many older leases never mention deductions at all.

What the Numbers Show for Bakken Oil Royalties

According to a 2025 ProPublica investigation, North Dakota State University research estimated that companies owed private mineral owners about $4.6 billion in 2023 before deductions, and owners collectively lost an estimated $322 million to $460 million to deductions that year.

Some households shared statements showing 20% to 50% of proceeds withheld in some months. When Bakken oil royalties come from older, declining wells, a large deduction on a smaller check can erase much of the income.

What North Dakota Mineral Owners Should Watch Before 2027

Two developments could reshape the rules over the next year, one in the Legislature and one in the courts.

Proposals That Could Reach the Legislature

Proposals include banning deductions unless a lease specifically allows them and requiring companies and owners to renegotiate leases every few decades. Other lawmakers favor a narrower law clarifying how courts should read leases that are silent on deductions.

Expect strong pushback. The North Dakota Petroleum Council, which represents more than 550 companies, has warned that such changes could hurt mineral development.

The Hess Appeal at the State Supreme Court

On October 2, 2026, the North Dakota Supreme Court heard an appeal from mineral owners, who claim Hess took commercially unreasonable deductions. Their filings say deductions climbed from under 2% in 2014 to more than 30%. A district court dismissed the case in 2025, and the justices will decide whether it goes to a jury.

A ruling for the owners could encourage more challenges over excessive deductions. A ruling for Hess would likely push the fight back toward lawmakers.

How Deduction Rules Could Affect Bakken Mineral Rights Value

Buyers price minerals on net income, not gross. That means any change to deduction rules feeds directly into Bakken mineral rights value, alongside production, location, and lease terms. If deductions shrink, net checks could rise.

It’s still unclear whether new rules would apply to existing leases or only new ones, and any law could face legal challenges. Drilling still matters, so keep an eye on active rig counts near your acreage.

At 1280 Royalties, offers start with real royalty statements, so deduction history is part of every review. The team draws on decades of collective oil and gas experience and several hundred closings to separate routine costs from red flags.

Steps to Take Before the Session

Start by reading your lease’s royalty clause and noting whether it mentions deductions, “gross proceeds,” or “at the well.” Then compare deductions as a share of gross across several months to spot sudden jumps. Knowing how to estimate your net royalty makes those comparisons easier.

Owners paid by several operators can use a mineral management platform to track payments and oil and gas royalty deductions in one place. Keep every statement, since older records may matter if new rules or court decisions change what operators can deduct.

Frequently Asked Questions

Can I ask my operator to explain the deductions on my statement?

Yes. Send a written request to the operator’s owner relations department with your owner number and the production months you have questions about.

Can I negotiate a no-deduction clause into my lease?

An existing lease generally changes only if the operator agrees to an amendment. Signing a new lease is the best time to ask for royalties based on gross proceeds without deductions.

Do federal or tribal minerals in North Dakota follow the same deduction rules?

No. Federal and tribal minerals are governed by federal royalty rules, so a state law aimed at private leases wouldn’t directly change them.

Stay Ready for the 2027 Deduction Debate

Deduction rules could change through new legislation, the Hess appeal, or neither. Your lease language, statement history, and well age decide how much any change matters to you. Knowing them now lets you act quickly once the session opens or the ruling lands.

Whether you plan to sell, hold, or do a little of both, a clear number helps. 1280 Royalties works directly with owners across North Dakota, Montana, Wyoming, and all states in major producing basins nationwide. The mineral rights sale process starts with a free, no-obligation review of your statements. Contact us to see what your interest is worth today.