North Dakota Mineral Rights and Split Estates: What the Exam Actually Tests

North Dakota's Bakken oil boom transformed the state's real estate market. Mineral rights — and especially the concept of "split estates" where surface and subsurface ownership are held by different parties — are central to ND practice. The exam tests mineral rights and split estates 6-8 times across the 40 state questions.

What is a split estate?

A split estate exists when:

• The surface of a property is owned by one party
• The minerals beneath the surface are owned by another party (or parties)

The surface owner can use, occupy, and develop the surface. The mineral owner has the right to extract minerals — typically oil, gas, coal, or other valuable resources — from beneath the surface.

The split happens when prior owners "severed" the mineral rights, conveying surface only to one buyer while retaining or selling minerals separately. Once severed, surface and mineral rights can be sold independently.

How split estates affect transactions

When a buyer purchases ND property with split estate:

• They acquire only what the deed conveys (surface, minerals, or both)
• If only surface is purchased, the mineral owner retains rights to develop subsurface resources
• Surface use can be disrupted by mineral extraction
• Surface owner may receive limited compensation for surface damage
• Mineral lease bonuses and royalties go to the mineral owner, not the surface owner

The exam tests whether licensees correctly identify and disclose split estate status.

Title research considerations

Before listing or selling ND property, the licensee should:

• Order title research that identifies mineral rights status
• Determine whether minerals are severed or unified
• Identify any active oil/gas leases on the minerals
• Disclose the mineral status to buyers

A property's value depends substantially on whether minerals are included. Surface-only properties in active oil regions may be undesirable to certain buyers.

Surface use rights

Even when minerals are severed, the surface owner retains:

• Right to use the surface
• Right to receive notice before extraction begins
• Right to compensation for actual surface damage caused by extraction
• Right to negotiate surface use agreements with mineral developers

Surface use agreements detail:

• Where extraction equipment can be placed
• How damage will be compensated
• Reclamation requirements after extraction ends

Sample exam questions

Q: A North Dakota buyer purchases 160 acres for residential development. The deed conveys "surface only." Six months later, an oil company drills wells on the property. What rights does the buyer have?

A: The buyer (surface owner) has the right to receive notice and compensation for surface damage but cannot prevent the mineral owner's lessee from extracting minerals.

Q: A ND seller is selling property with severed mineral rights. The minerals are leased to an oil company for $5,000/month. What disclosure obligation applies to the licensee?

A: The licensee must disclose the severed mineral rights, the existing lease, and that the buyer will not receive lease income.

Q: A ND property has had its mineral rights severed for 50 years. The current surface owner doesn't know who owns the minerals. What due diligence is appropriate?

A: Order title research to identify mineral ownership. The surface owner should know who controls the subsurface rights.

Why this matters for your career

If you practice real estate in ND, especially in the western half of the state (Bakken region), mineral rights will affect nearly every transaction. Understanding split estates:

• Protects buyers from buying surface they thought included minerals
• Helps sellers value properties accurately
• Avoids licensee liability for non-disclosure

The exam tests this because it's central to ND real estate practice in the oil era.