Mineral Rights in Arkansas: The Law

The regulator: Arkansas Oil and Gas Commission

The AOGC permits Arkansas wells, sets well classifications that drive the gas severance tier, and establishes brine units — records we check on every Arkansas evaluation. AOGC.

Arkansas minerals are perpetual

Arkansas has no dormant mineral act. It is an ownership-in-place state in which a severed mineral interest is corporeal and perpetual — it cannot be abandoned or lost if unused, and it cannot be lost through adverse possession of the surface. The only dormant-mineral bill located, from 1997, was never enacted. Two genuine loss mechanisms exist and should not be confused with a lapse statute: severed interests are separately assessed and can be forfeited to the state for non-payment of taxes, and unclaimed royalty proceeds are presumed abandoned after three years and swept to the state — but that escheats the money, not the interest.

See which states do have a dormancy deadline.

Arkansas tiers by productivity, and the Commission sets the gas class

Both hydrocarbons are tiered, but gas depends on a classification made by the Oil and Gas Commission rather than by the tax authority:

Reduced gas rates run for limited periods (Ark. Code Ann. § 26-58-127) — new discovery for 24 months, high-cost for 36 months extendable to 48 — after which the well rolls to 5%. Essentially every Fayetteville Shale well qualified as high-cost initially and has long since rolled over. Marginal status is redetermined monthly. Arkansas measures gas net of the producer's actual costs of dehydrating, treating, compressing, and delivering to the first purchaser. Small flat per-barrel taxes also apply to oil. Confirm your own position with a CPA — this is published reference, not tax advice.

• Crude oil — above 10 bbl/well/day: 5% of market value
• Crude oil — 10 bbl/well/day or less: 4% of market value
• Natural gas — standard: 5% of market value
• Natural gas — new discovery / high-cost (limited period): 1.5% of market value
• Natural gas — marginal: 1.25% of market value

Arkansas bills royalty owners individually — but only on producing interests

Producing mineral interests are reappraised annually for ad valorem purposes at market value as of the January 1 assessment date, and royalty and overriding royalty owners are billed individually while the working interest is billed to the operator. Operators must file division orders and declarations of interest with the county assessor annually. Non-producing minerals are not separately taxed — a non-producing mineral right is treated as having no separate value and is subsumed in the fee.

Section-township-range

Arkansas is a rectangular-survey state surveyed off the Fifth Principal Meridian. Mineral conveyances and AOGC drilling and brine units run on aliquot section-township-range calls. Metes-and-bounds descriptions surface mainly on irregular river and bayou tracts and inside Spanish and French colonial land grants along the Mississippi and Arkansas rivers.

Where oil and gas is produced in Arkansas

Oil and gas activity in Arkansas is concentrated in these plays and basins:

• Fayetteville Shale — Central and eastern Arkoma Basin — a regional shale gas play producing since 2004, peaked in 2013 and now in terminal decline after both anchor operators exited.
• Arkoma Basin conventional — Western Arkoma and the Arkansas River Valley — dry gas from stacked Pennsylvanian Atoka sandstones across roughly 150 gas fields.
• South Arkansas Smackover trend — The West Gulf Coastal Plain oil province — the Smackover and Magnolia fields have produced roughly 780 million barrels between them, mostly stripper wells today, which is exactly why the 4% oil tier matters here.
• Smackover lithium brine — South Arkansas — the Commission has established brine units in Union, Columbia, Lafayette, and Miller counties, creating a separate regulator-set royalty stream on some acreage.

What this means for Arkansas mineral owners

The facts above — who regulates, whether an idle interest can lapse, how production is taxed, and how land is described — are the Arkansas-specific rules that shape what you own and how it is protected. For the doctrines behind them see oil and gas law and the rule of capture; to compare states, see mineral rights by state. Buckhead Energy buys Arkansas mineral and royalty interests and prices them on the same regulator and production records described here. This is educational background, not legal advice; Arkansas oil and gas law is fact-specific, so consult a qualified Arkansas attorney about your interest.

Related reading

Arkansas Mineral Rights & Counties

Arkansas Royalty Guide

Mineral Rights by State

Oil and Gas Law: An Overview

Oil & Gas Encyclopedia — all terms