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Yearly and monthly production

Happy Hollow 18-1H Lease 		Save To File
Lease: Happy Hollow 18-1H
Operator: Prairie Wolf Operating, LLC
Location: T24S, R9W, Sec. 18
Cumulative Production: 603620 mcf (from 2013 to 2025)
KS Dept. of Revenue Lease Code: 233505
KS Dept. of Revenue Lease Name: HAPPYHOLLOW18-1
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Unknown
County: Reno
Producing Zone:
Well Data (may be an incomplete list):
T24S R9W, Sec. 18, N2 N2 NE NE
Lease: Happy Hollow 18-1H
Operator: Unit Petroleum Company
Current Operator: Prairie Wolf Operating, LLC
API Number: 15-155-21599-0100

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2013 307,085 1
2014 154,861 1
2015 12,603 1
2016 - -
2017 - -
2018 - -
2019 - -
2020 - -
2021 - -
2022 - -
2023 75,573 1
2024 48,035 1
2025 5,463 1
Reported through 3-2025.
Note: bbls is barrels; mcf is 1000 cubic feet. 		  Recent Monthly Gas Production, (mcf)
(Complete production available in file saved
using blue button at top of page.)
Year Month Production Wells Reporter or Purchaser/
Reporting Customer
2014 1 22795 1 Unit Petroleum Company (100%)
2014 2 16812 1 Unit Petroleum Company (100%)
2014 3 15675 1 Unit Petroleum Company (100%)
2014 4 13214 1 Unit Petroleum Company (100%)
2014 5 12914 1 Unit Petroleum Company (100%)
2014 6 12761 1 Unit Petroleum Company (100%)
2014 7 9640 1 Unit Petroleum Company (100%)
2014 8 8302 1 Unit Petroleum Company (100%)
2014 9 8570 1 Unit Petroleum Company (100%)
2014 10 6690 1 Unit Petroleum Company (100%)
2014 11 14942 1 Unit Petroleum Company (100%)
2014 12 12546 1 Unit Petroleum Company (100%)
2015 1 7526 1 Unit Petroleum Company (100%)
2015 2 5077 1 Unit Petroleum Company (100%)
2023 3 2959 1 Prairie Wolf Operating, LLC (100%)
2023 4 18724 1 Prairie Wolf Operating, LLC (100%)
2023 5 13606 1 Prairie Wolf Operating, LLC (100%)
2023 6 7277 1 Prairie Wolf Operating, LLC (100%)
2023 7 5625 1 Prairie Wolf Operating, LLC (100%)
2023 8 7953 1 Prairie Wolf Operating, LLC (100%)
2023 9 6566 1 Prairie Wolf Operating, LLC (100%)
2023 10 5052 1 Prairie Wolf Operating, LLC (100%)
2023 11 3906 1 Prairie Wolf Operating, LLC (100%)
2023 12 3905 1 Prairie Wolf Operating, LLC (100%)
2024 1 1441 1 Prairie Wolf Operating, LLC (100%)
2024 2 4301 1 Prairie Wolf Operating, LLC (100%)
2024 3 3965 1 Prairie Wolf Operating, LLC (100%)
2024 4 3889 1 Prairie Wolf Operating, LLC (100%)
2024 5 4082 1 Prairie Wolf Operating, LLC (100%)
2024 6 4045 1 Prairie Wolf Operating, LLC (100%)
2024 7 11568 1 Prairie Wolf Operating, LLC (100%)
2024 8 3674 1 Prairie Wolf Operating, LLC (100%)
2024 9 3587 1 Prairie Wolf Operating, LLC (100%)
2024 10 3364 1 Prairie Wolf Operating, LLC (100%)
2024 11 2075 1 Prairie Wolf Operating, LLC (100%)
2024 12 2044 1 Prairie Wolf Operating, LLC (100%)
2025 1 1843 1 Prairie Wolf Operating, LLC (100%)
2025 2 1339 1 Prairie Wolf Operating, LLC (100%)
2025 3 2281 1 Prairie Wolf Operating, LLC (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.