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Yearly and monthly production

Ismert 23-1H Lease 		Save To File
Lease: Ismert 23-1H
Operator: Prairie Wolf Operating, LLC
Location: T25S, R10W, Sec. 23
Cumulative Production: 45059.89 barrels (from 2014 to 2024)
KS Dept. of Revenue Lease Code: 145210
KS Dept. of Revenue Lease Name: ISMERT 23-1H
View T1 PDF (from KCC)
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Unknown
County: Reno
Producing Zone:
Well Data (may be an incomplete list):
T25S R10W, Sec. 23, SW SE SW SW
Lease: Ismert 23-1H
Operator: Unit Petroleum Company
Current Operator: Prairie Wolf Operating, LLC
API Number: 15-155-21679-0100

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

2014 12,719 1
2015 9,110 1
2016 4,793 1
2017 4,066 1
2018 3,471 1
2019 2,899 1
2020 2,729 1
2021 2,187 1
2022 1,366 1
2023 1,200 1
2024 519 1
Reported through 6-2024.
Note: bbls is barrels; mcf is 1000 cubic feet. 		  Recent Monthly Oil Production, (bbls)
(Complete production available in file saved
using blue button at top of page.)
Year Month Production Wells Reporter or Purchaser/
Reporting Customer
2014 7 542.45 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2014 8 4522.65 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2014 9 2446.04 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2014 10 2292.5 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2014 11 1529.38 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2014 12 1386.01 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2015 1 834.94 1 Rose Rock Midstream Crude LP (100%)
2015 2 829.72 1 Rose Rock Midstream Crude LP (100%)
2015 3 984.01 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2015 4 981.21 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2015 5 842.14 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2015 6 720.71 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2015 7 689.11 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2015 8 713.38 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2015 9 714.8 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2015 10 702.23 1 CHS McPherson Refinery Inc (100%) ,
UNIT PETROLEUM COMPANY (0%)
2015 11 337.66 1 CHS McPherson Refinery Inc (99%) ,
UNIT PETROLEUM COMPANY (1%)
2015 12 760.49 1 CHS McPherson Refinery Inc (100%) ,
UNIT PETROLEUM COMPANY (0%)
2016 1 509.29 1 CHS McPherson Refinery Inc (100%) ,
UNIT PETROLEUM COMPANY (0%)
2016 2 574.85 1 CHS McPherson Refinery Inc (100%) ,
UNIT PETROLEUM COMPANY (0%)
2016 3 347.66 1 CHS McPherson Refinery Inc (99%) ,
UNIT PETROLEUM COMPANY (1%)
2016 4 530.58 1 CHS McPherson Refinery Inc (99%) ,
UNIT PETROLEUM COMPANY (1%)
2016 5 504.75 1 CHS McPherson Refinery Inc (99%) ,
UNIT PETROLEUM COMPANY (1%)
2016 6 361.13 1 CHS McPherson Refinery Inc (99%) ,
UNIT PETROLEUM COMPANY (1%)
2016 7 550.01 1 CHS McPherson Refinery Inc (100%) ,
UNIT PETROLEUM COMPANY (0%)
2016 8 341.34 1 CHS McPherson Refinery Inc (100%) ,
UNIT PETROLEUM COMPANY (0%)
2016 9 343.41 1 CHS McPherson Refinery Inc (99%) ,
UNIT PETROLEUM COMPANY (1%)
2016 10 190.56 1 CHS McPherson Refinery Inc (99%) ,
UNIT PETROLEUM COMPANY (1%)
2016 11 173.61 1 CHS McPherson Refinery Inc (99%) ,
UNIT PETROLEUM COMPANY (1%)
2016 12 365.48 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2017 1 342.75 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2017 2 361.51 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2017 3 358.88 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2017 4 172.58 1 CHS McPherson Refinery Inc (99%) ,
Unit Petroleum Company (1%)
2017 5 374.68 1 CHS McPherson Refinery Inc (99%) ,
Unit Petroleum Company (1%)
2017 6 344.51 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2017 7 169.79 1 CHS McPherson Refinery Inc (99%) ,
Unit Petroleum Company (1%)
2017 8 542.67 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2017 9 350.5 1 CHS McPherson Refinery Inc (99%) ,
Unit Petroleum Company (1%)
2017 10 333.87 1 CHS McPherson Refinery Inc (99%) ,
Unit Petroleum Company (1%)
2017 11 363.51 1 CHS McPherson Refinery Inc (99%) ,
Unit Petroleum Company (1%)
2017 12 350.44 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2018 1 348.84 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2018 2 354.26 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2018 3 171.82 1 CHS McPherson Refinery Inc (99%) ,
Unit Petroleum Company (1%)
2018 4 349.56 1 CHS McPherson Refinery Inc (100%) ,
Unit Petroleum Company (0%)
2018 5 389.52 1 Rose Rock Midstream Crude LP (99%) ,
Unit Petroleum Company (1%)
2018 6 340.76 1 Rose Rock Midstream Crude LP (99%) ,
Unit Petroleum Company (1%)
2018 7 165.51 1 Rose Rock Midstream Crude LP (99%) ,
Unit Petroleum Company (1%)
2018 8 329.23 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2018 9 167.38 1 Rose Rock Midstream Crude LP (99%) ,
Unit Petroleum Company (1%)
2018 10 349.4 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2018 11 337.49 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2018 12 167.39 1 Rose Rock Midstream Crude LP (99%) ,
Unit Petroleum Company (1%)
2019 1 359.41 1 Rose Rock Midstream Crude LP (100%)
2019 2 164.9 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2019 3 333.04 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2019 4 167.35 1 Rose Rock Midstream Crude LP (99%) ,
Unit Petroleum Company (1%)
2019 5 330.57 1 Rose Rock Midstream Crude LP (99%) ,
Unit Petroleum Company (1%)
2019 6 167.59 1 Rose Rock Midstream Crude LP (99%) ,
Unit Petroleum Company (1%)
2019 7 338.93 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2019 8 187.42 1 Rose Rock Midstream Crude LP (99%) ,
Unit Petroleum Company (1%)
2019 9 163.76 1 Rose Rock Midstream Crude LP (99%) ,
Unit Petroleum Company (1%)
2019 10 355.56 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2019 11 165.28 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2019 12 165.38 1 Rose Rock Midstream Crude LP (99%) ,
Unit Petroleum Company (1%)
2020 1 335.88 1 Rose Rock Midstream Crude LP (100%) ,
Unit Petroleum Company (0%)
2020 2 166.26 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (99%) ,
Unit Petroleum Company (1%)
2020 3 357.71 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (100%) ,
Unit Petroleum Company (0%)
2020 4 167.49 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (98%) ,
Unit Petroleum Company (2%)
2020 5 171.39 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (99%) ,
Unit Petroleum Company (1%)
2020 6 168.95 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (98%) ,
Unit Petroleum Company (2%)
2020 7 341.65 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (99%) ,
Unit Petroleum Company (1%)
2020 8 169.06 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (99%) ,
Unit Petroleum Company (1%)
2020 9 174.83 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (98%) ,
Unit Petroleum Company (2%)
2020 10 167.26 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (99%) ,
Unit Petroleum Company (1%)
2020 11 337.11 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (100%) ,
Unit Petroleum Company (0%)
2020 12 171.73 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (99%) ,
Unit Petroleum Company (1%)
2021 1 170.79 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (100%) ,
Unit Petroleum Company (0%)
2021 2 167.87 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (99%) ,
Unit Petroleum Company (1%)
2021 3 167.89 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (99%) ,
Unit Petroleum Company (1%)
2021 4 168.42 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (99%) ,
Prairie Wolf Operating, LLC (1%)
2021 5 167.4 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (99%) ,
Prairie Wolf Operating, LLC (1%) ,
Hadaway Consulting and Engineering LLC (0%)
2021 6 338.28 1 SUNOCO PARTNERS MARKETING & TERMINALS LP (99%) ,
Prairie Wolf Operating, LLC (1%)
2021 7 164.69 1 Prairie Wolf Operating, LLC (2%) ,
Energy Transfer Crude Marketing LLC (98%)
2021 8 167.95 1 Prairie Wolf Operating, LLC (1%) ,
Energy Transfer Crude Marketing LLC (99%)
2021 9 166.02 1 Prairie Wolf Operating, LLC (1%) ,
Energy Transfer Crude Marketing LLC (99%)
2021 10 171.21 1 Prairie Wolf Operating, LLC (2%) ,
Energy Transfer Crude Marketing LLC (98%)
2021 11 170.03 1 Prairie Wolf Operating, LLC (2%) ,
Energy Transfer Crude Marketing LLC (98%)
2021 12 166.23 1 Prairie Wolf Operating, LLC (4%) ,
Energy Transfer Crude Marketing LLC (96%)
2022 1 166.45 1 Prairie Wolf Operating, LLC (1%) ,
Energy Transfer Crude Marketing LLC (99%)
2022 2 173.46 1 Prairie Wolf Operating, LLC (1%) ,
Energy Transfer Crude Marketing LLC (99%)
2022 3 341.07 1 Prairie Wolf Operating, LLC (1%) ,
Energy Transfer Crude Marketing LLC (99%)
2022 4 170.09 1 Prairie Wolf Operating, LLC (2%) ,
Energy Transfer Crude Marketing LLC (98%)
2022 5 1.48 1 Prairie Wolf Operating, LLC (100%)
2022 6 .28 1 Prairie Wolf Operating, LLC (100%)
2022 7 169.21 1 Prairie Wolf Operating, LLC (2%) ,
Energy Transfer Crude Marketing LLC (98%)
2022 8 .5 1 Prairie Wolf Operating, LLC (100%)
2022 9 2.75 1 Prairie Wolf Operating, LLC (100%)
2022 10 169.79 1 Prairie Wolf Operating, LLC (2%) ,
Energy Transfer Crude Marketing LLC (98%)
2022 11 169 1 Prairie Wolf Operating, LLC (1%) ,
Energy Transfer Crude Marketing LLC (99%)
2022 12 1.87 1 Prairie Wolf Operating, LLC (100%)
2023 1 168.72 1 Prairie Wolf Operating, LLC (0%) ,
Energy Transfer Crude Marketing LLC (100%)
2023 2 1.57 1 Prairie Wolf Operating, LLC (100%)
2023 3 171.08 1 Prairie Wolf Operating, LLC (2%) ,
Energy Transfer Crude Marketing LLC (98%)
2023 4 170.28 1 Prairie Wolf Operating, LLC (1%) ,
Energy Transfer Crude Marketing LLC (99%)
2023 5 .68 1 Prairie Wolf Operating, LLC (100%)
2023 6 175.23 1 CHS McPherson Refinery Inc (99%) ,
Prairie Wolf Operating, LLC (1%)
2023 7 1 1 Prairie Wolf Operating, LLC (100%)
2023 8 169.21 1 CHS McPherson Refinery Inc (100%) ,
Prairie Wolf Operating, LLC (0%)
2023 9 176.26 1 CHS McPherson Refinery Inc (99%) ,
Prairie Wolf Operating, LLC (1%)
2023 11 165.24 1 CHS McPherson Refinery Inc (100%) ,
Prairie Wolf Operating, LLC (0%)
2023 12 1 1 Prairie Wolf Operating, LLC (100%)
2024 2 175.08 1 CHS McPherson Refinery Inc (100%) ,
Prairie Wolf Operating, LLC (0%)
2024 4 171.77 1 CHS McPherson Refinery Inc (100%)
2024 6 172.58 1 CHS McPherson Refinery Inc (100%)


Pre-1987 cumulative data and monthly volume data is provided under license agreement to the KGS by IHS Energy. As such, it may be reviewed and used for public service and research purposes. It may not be downloaded or used for purposes of re-packaging, reselling or dissemination to third parties.

Kansas Geological Survey
Comments to webadmin@kgs.ku.edu
URL=http://www.kgs.ku.edu/Magellan/Field/lease.html
Programs Updated May 27, 2014
Data from Kansas Dept. of Revenue files monthly.