Quick answer
The mine is an underground mine.[1] It produced bituminous coal, and EIA places it in the Illinois Basin coal supply region.[1] Mines in the county produced 678,770 short tons in 2023, so output fell by about 64 percent in 2024.[1]
| Mine | Type | Coal rank | Short tons, 2024 |
|---|---|---|---|
| Viper Mine | Underground | Bituminous | 246,266 |
Source: U.S. Energy Information Administration, Annual Coal Report mine-level data for 2024, released November 19, 2025. Data compiled November 1, 2026.
Surface mining is often used when coal is less than 200 feet underground, and underground mining is used when coal lies deeper.[2] Bituminous coal is the most abundant rank found in the United States, and lignite has the lowest energy content.[3] The coal leases in a 2020 West Virginia Supreme Court of Appeals decision carried a tonnage royalty, a minimum annual royalty and a fixed term of years.[4] Illinois is one of the 24 states with an approved coal regulatory program, so the state is the primary regulator of coal mining there and handles permitting, inspection and enforcement, with oversight from the federal Office of Surface Mining Reclamation and Enforcement.[5]
The Interior coal region includes Illinois, Indiana and western Kentucky among other states, and Illinois is its top producer.[6]
What Buckhead buys depends on the deal, and Buckhead tells the seller up front which interest it is offering to buy — for example, the payments for the rest of the current lease term, a term easement, or a longer-term interest. The coal leases in a 2020 West Virginia Supreme Court of Appeals decision carried a tonnage royalty, a minimum annual royalty and a fixed term of years.[4] Coal rights can also be divided by seam: in one West Virginia case, the leases covered all the coal in all seams above a named seam on the leased tracts.[4]
Educational information only — not legal, tax, or investment advice. The figures are public reference data, not a valuation or appraisal of any interest. Consult a qualified attorney, CPA, or landman about your specific situation.
Sangamon County, Illinois had one producing coal mine in 2024, which produced 246,266 short tons of coal, according to mine-level data in the U.S. Energy Information Administration's Annual Coal Report for 2024.[1] Mines in the county produced 678,770 short tons in 2023, so output fell by about 64 percent in 2024.[1]
The mine was Viper Mine (underground, 246,266 short tons).[1]
Buckhead Energy buys coal mineral rights and coal royalties. What Buckhead buys depends on the deal, and Buckhead tells the seller up front which interest it is offering to buy — for example, the payments for the rest of the current lease term, a term easement, or a longer-term interest.
The mine is an underground mine.[1] Surface mining is often used when coal is less than 200 feet underground, and underground mining is used when coal lies deeper.[2]
Illinois is one of the 24 states with an approved coal regulatory program, so the state is the primary regulator of coal mining there and handles permitting, inspection and enforcement, with oversight from the federal Office of Surface Mining Reclamation and Enforcement.[5]
Nearby Illinois counties with producing coal mines include Montgomery County (2,817,637 short tons in 2024), Washington County (6,817,740 short tons in 2024), Randolph County (2,132,415 short tons in 2024), Perry County (4,609,656 short tons in 2024) and Hamilton County (4,773,185 short tons in 2024).[1]
Coal Mineral Rights and Royalties in Illinois
Selling Coal Mineral Rights and Coal Royalties
Oil and gas mineral rights in Sangamon County, Illinois
Coal Mineral Rights and Royalties in Montgomery County
Coal Mineral Rights and Royalties in Washington County
Coal Mineral Rights and Royalties in Randolph County
[1] Annual Coal Report, mine-level production (2024 data, released November 19, 2025) — U.S. Energy Information Administration (accessed November 1, 2026)
[2] Coal explained: Coal mining and transportation — U.S. Energy Information Administration (accessed November 1, 2026)
[3] Coal explained — U.S. Energy Information Administration (accessed November 1, 2026)
[4] Iaeger Energy Development, LLC v. Moore, No. 18-0409 (memorandum decision, Jan. 13, 2020) — Supreme Court of Appeals of West Virginia (accessed November 1, 2026)
[5] Regulating Active Coal Mines — Office of Surface Mining Reclamation and Enforcement (accessed November 1, 2026)
[6] Coal explained: Where our coal comes from — U.S. Energy Information Administration (accessed November 1, 2026)
Buckhead Energy buys coal mineral rights and coal royalties.
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