Mining Intelligence and News
United States

Ace in the Hole Mine

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Categories

Overview

Mine TypeOpen Pit
StatusClosing / Closed
Commodities
  • Coal (thermal)
Mining Method
  • Truck & Shovel / Loader
Production Start... Lock
SnapshotAce Mine is now depleted. Remaining inventory of coal and base was moved to our Carlisle and Oaktown wash plants in early 2023. Reclamation resumed in the Spring of 2023. Phase 1 and 2 reclamation is substantially complete as of December 31, 2023.

Owners

SourceSource
CompanyInterestOwnership
Sunrise Coal LLC. (operator) 100 % Direct
Hallador Energy Company 100 % Indirect
Hallador Energy Company, through its wholly-owned subsidiary Sunrise Coal, LLC, mines coal exclusively in the Illinois Basin.

Deposit type

  • Sedimentary

Summary:

The Ace mine is near Clay City, Indiana in Clay County and 50 road miles northeast of the Oaktown Mine. The two primary seams are low sulfur coal (~2# SO2), which make up the vast majority of the tons controlled.

Reserves

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Mining Methods

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Comminution

Crushers and Mills

Milling equipment has not been reported.

Processing

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Production

Production of coal for the year 2023 was 36,092 tons before the Ace in the Hole mine was depleted.
CommodityUnits202320222021202020192018201720162015
Coal (thermal) Mt  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe0.20.20.30.30.3
Heat ContentBTU/lb11,10011,10011,20011,20010,90011,20011,200
Sulfur%1.121.81.921.91.9

Operational metrics

Metrics202020192018201720162015
Raw coal annual capacity  ....  Subscribe0.3 M tons0.3 M tons0.4 M tons0.4 M tons0.5 M tons

Production Costs

Commodity production costs have not been reported.

Financials

Units2019
Capital expenditures M USD 1.6  

Heavy Mobile Equipment

Fleet data has not been reported.

Personnel

Mine Management

Job TitleNameProfileRef. Date
....................... Subscription required ....................... Subscription required Subscription required Jun 26, 2024
....................... Subscription required ....................... Subscription required Subscription required Jun 26, 2024

Total WorkforceYear
...... Subscription required 2022
...... Subscription required 2021
...... Subscription required 2020
...... Subscription required 2019
...... Subscription required 2018
...... Subscription required 2017
...... Subscription required 2016
...... Subscription required 2015

Aerial view:

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