By Brad Caponigro · Founder, Pointer Petroleum LLC · Reservoir engineer
Published · Updated
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Arkansas probate is governed by Title 28 of the Arkansas Code Annotated. Arkansas has not adopted the Uniform Probate Code; the practice is procedurally distinct from UPC states and follows a more formal court-supervised model rooted in earlier Arkansas probate code revisions. Probate is filed in the circuit court of the county of the decedent’s domicile.
Three tracks are in routine use:
1. Probate of will or letters of administration (Ark. Code Ann. § 28-40-101 et seq.) — the typical vehicle. The personal representative is appointed by the circuit court and proceeds under court supervision with statutory creditor notice.
2. Small-estate procedure (Ark. Code Ann. § 28-41-101 et seq.) — reaches estates below the statutory threshold and includes provisions for transfer of certain property without full administration. The threshold is statutorily defined; verify current Code text.
3. Affidavit and recordation procedures for missing or aged successions — used in title-curative work where original probate records are unavailable.
For mineral interests of meaningful value, full court-supervised probate followed by recording of the personal representative’s deed of distribution in each situs county is the standard workflow. The personal representative’s deed is the document operators and county recorders rely on to update title.
Three production groupings drive the bulk of contemporary Arkansas mineral-probate volume:
1. Fayetteville Shale (north-central / north-western Arkansas) — Conway, Van Buren, Cleburne, White, Faulkner, Pope, and Independence counties. Modern horizontal Fayetteville development surged 2008–2014, then declined sharply as gas prices fell and operators redeployed capital to oilier plays. Production continues at a much-reduced pace, and many interests granted during the 2008–2012 leasing rush are now in the second generation of inherited title with low ongoing activity. Major historical operators included Southwestern Energy and BHP/BHP Billiton; today the play is operated by smaller independents.
2. Smackover trend (south Arkansas) — Columbia, Union, Lafayette, Ouachita, and Calhoun counties. Long-history conventional oil production from the Jurassic Smackover formation, now in deep decline as a hydrocarbon producer but undergoing a contemporary pivot to lithium extraction from Smackover brines (see lithium-pivot section below).
3. Arkoma Basin gas legacy (western Arkansas) — Sebastian, Logan, Franklin, Crawford, and Johnson counties. Older conventional gas production with many small-tract royalties.
Document packages typically process in 30–60 days for complete submissions. Lower current activity in some Fayetteville counties means smaller land staffs at remaining operators — budget extra time for division-order resubmissions and follow-up.
The Smackover formation in south Arkansas hosts brines with elevated lithium concentrations. Major operators including ExxonMobil, Standard Lithium, and Equinor have publicly committed to lithium-extraction development in Columbia, Union, and Lafayette counties on a multi-year horizon.
For estate practice, this raises interpretive questions on inherited Smackover-area mineral interests:
— Do mineral reservations and conveyances drafted in the early or mid-twentieth century cover lithium extracted from brines? Older Arkansas conveyances frequently used phrases like "oil, gas, and other minerals" or referenced specific hydrocarbon products. Whether those grants encompass dissolved lithium in produced brines is being actively litigated and may turn on conveyance-specific language and Arkansas mineral-classification doctrine.
— Is the right to extract lithium from brines a "mineral" right or a "water" right under Arkansas law? The Arkansas Oil and Gas Commission and the General Assembly have been actively addressing the regulatory and royalty framework; the legal landscape is in flux.
For a Smackover-area mineral estate, the practical action at intake: do not assume the lithium upside attaches automatically to the inherited interest. Obtain copies of the original conveyance instruments, examine the granting language carefully, and flag for the executor that lithium-related rights may require separate adjudication or negotiation with operators. The federal Form 706 valuation should reflect the uncertainty rather than ascribing speculative lithium value.
Arkansas does not impose a state estate tax or inheritance tax. The Arkansas estate tax was repealed effective for deaths after January 1, 2005.
For mineral-asset estates, the consequences:
— Federal estate tax applies if the gross estate exceeds the federal exclusion ($13.99M per decedent for 2025; the indexed amount — confirm the current-year figure on the IRS Rev. Proc. release).
— No Arkansas estate-tax filing is required at any value.
— The mineral appraisal supporting the federal Form 706 is the only valuation document required for tax purposes.
For non-Arkansas-domiciled decedents who owned Arkansas mineral interests, no Arkansas estate-tax filing is required, but ancillary administration in the situs county circuit court is required for title purposes — the home-state letters do not bind Arkansas real property.
Note on ongoing tax: Arkansas levies a severance tax on natural gas (with rates that vary by well type and incentive status) and on oil, plus county ad valorem tax on producing minerals. These appear on the royalty owner’s pay stub or are netted in operator accounting. They are operational severance and ad valorem items — not estate-tax items — but practitioners reconstructing pre-DoD royalty income for the federal Form 706 valuation should expect to see them.
Arkansas also imposes a state income tax on royalty income, relevant for ongoing post-probate planning.
Ancillary Arkansas administration for a non-domiciliary decedent follows the same Title 28 procedure as a domiciliary case. The personal representative appointed in the home state files an application for ancillary appointment in the situs county circuit court, attaches authenticated copies of the home-state letters and the will (if any), and receives ancillary letters.
A few practical notes:
— Bond is governed by Ark. Code Ann. § 28-48-201 and is more frequently required in Arkansas than in UPC states; corporate fiduciaries typically receive waivers but pro se or family-member fiduciaries may be required to post bond.
— The deed of distribution must be recorded in every Arkansas situs county; minerals in three counties = three recordings.
— Lower current operator activity in some Fayetteville counties means longer turnaround for division-order updates compared to the 2010–2014 peak. Plan timelines accordingly.
Common curative tasks alongside probate:
— Recording of the deed of distribution in every situs county.
— Affidavits of identity to clear name discrepancies in the chain.
— For Smackover-area interests, examination of original conveyance instruments to assess lithium-rights coverage.
— Coordination with operators for release of suspense royalty post-recording.
Five issues recur on Arkansas mineral-estate work:
1. Assuming Fayetteville interests are still high-value. The Fayetteville play is in deep decline relative to its 2008–2014 peak; many royalty interests that appraised at robust values during the peak are now generating modest income. Use current production data, not peak-era assumptions.
2. Overlooking the lithium question on Smackover-area interests. Whether an inherited Smackover-area mineral interest carries lithium rights depends on the granting language of the original conveyance and on evolving Arkansas law. Do not assume the answer; examine the documents.
3. Trying to use the small-estate procedure for mineral title. The Arkansas small-estate procedure does not generally clear mineral title for interests of meaningful value. Full court-supervised probate is the standard workflow.
4. Failing to record the deed of distribution in every situs county. Arkansas recording is per-county; a Fayetteville estate with interests in three counties requires three recordings.
5. Underestimating turnaround at smaller operators. The post-2014 Fayetteville operator base is smaller and less staffed than during the peak; division-order updates that took 30 days in 2012 may take 90+ days today. Communicate timelines to the executor honestly.
Probably worth materially less than at the 2010–2014 peak, but generally still producing. The Fayetteville play has been in operational decline since the gas-price collapse of 2015–2016 and the operator-base consolidation that followed, but most leases granted during the 2008–2012 rush are still held by ongoing (lower-rate) production. Pull the recent 12 to 24 months of operator pay stubs to assess current run-rate income, and have an appraiser apply a decline-curve methodology against the actual production history rather than peak-era comparable values.
No. Arkansas repealed its estate tax effective for deaths after January 1, 2005. There is no current Arkansas estate tax or inheritance tax. Federal estate tax applies if the gross estate exceeds the federal exclusion; no separate Arkansas filing is required at any value. Note that Arkansas does have a state income tax that applies to royalty income on an ongoing basis after the estate is closed.
Yes for title purposes. The Texas letters do not bind Arkansas real property; ancillary administration must be opened in the Columbia County circuit court. Plan extra time at intake to obtain copies of the original conveyance instruments and assess whether lithium rights are reasonably included in the inherited interest — the lithium pivot in the Smackover trend has made that question newly material, and the answer often depends on conveyance-specific granting language.
It depends on the language of the original conveyance and on evolving Arkansas law. Older conveyances using phrases like "oil, gas, and other minerals" may or may not be construed to include dissolved lithium in produced brines, and the question of whether brine extraction is governed by mineral law or water law is being actively addressed by the Arkansas Oil and Gas Commission and the General Assembly. At intake, do not assume the answer; examine the original conveyance instruments and flag the question for the executor and any appraiser. The federal Form 706 valuation should reflect the uncertainty rather than speculative lithium value.
Arkansas is a non-UPC state with more court supervision built into the standard probate process. Bond is more frequently required, formal hearings are more frequently scheduled, and the small-estate alternative covers a narrower band of cases. For an inherited Arkansas mineral estate of meaningful value, expect the procedural timeline to run six to twelve months or longer, versus three to six months for a comparable estate in Texas (UPC-influenced) or Oklahoma (UPC).
Primary sources used in writing this article. These are not legal or tax advice — they are the public statutes, regulations, and authoritative materials the article draws from. Consult a qualified attorney or CPA before acting on any of them.
Ohio is one of the few producing states where inherited mineral rights can genuinely be lost to the surface owner through inaction. The Dormant Mineral Act sets out exactly how that happens — and exactly how heirs can stop it. If your family once owned minerals in eastern Ohio, the time to check is before a notice arrives, not after.
Mississippi mineral interests — Tuscaloosa Marine Shale royalties along the southwestern fairway, legacy Mississippi Salt Basin oil and gas across the south, and shallow conventional production scattered statewide — pass through estate proceedings under the Mississippi Code (Title 91) in the chancery courts. The defining institutional feature of Mississippi mineral practice is the chancery-court system itself: equity-rooted, county-based, and procedurally distinct from the common-law probate courts found in most other states.
West Virginia mineral interests — dominantly Marcellus and Utica royalties in the northern panhandle and north-central counties — pass through estate proceedings under Chapters 41 (wills) and 44 (decedents’ estates) of the West Virginia Code. The defining feature of WV mineral practice is the layered nineteenth-century severance history: an estimated 1.3 million distinct mineral interests, many traceable to severances recorded in the 1880s–1910s, generate disproportionate curative volume per estate.
Montana mineral interests — eastern Bakken/Three Forks royalties in Richland, Roosevelt, Sheridan, and McCone counties, plus Powder River play interests in Big Horn and Rosebud — pass through probate under Title 72 of the Montana Code Annotated, which adopts the Uniform Probate Code. Federal and Crow/Northern Cheyenne tribal acreage overlays recur in the southeastern counties and route portions of the curative path through BLM and BIA rather than purely state procedure.