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Yearly and monthly production

ZWEYGARDT 11-4R Lease 		Save To File
Lease: ZWEYGARDT 11-4R
Operator: Own Resources Operating LLC
Location: T4S, R41W, Sec. 4
Cumulative Production: 29176 mcf (from 2008 to 2024)
KS Dept. of Revenue Lease Code: 230266
KS Dept. of Revenue Lease Name: ZWEYGARDT 11-4R
View T1 PDF (from KCC)
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Cherry Creek Niobrara Gas Area
County: Cheyenne
Producing Zone:
Well Data (may be an incomplete list):
T4S R41W, Sec. 4, NE SW NW NW
Lease: ZWEYGARDT 11-4 R
Operator: Noble Energy, Inc.
Current Operator: Own Resources Operating LLC
API Number: 15-023-20437-0001

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2008 7,097 1
2009 5,738 1
2010 5,877 1
2011 3,769 1
2012 762 1
2013 166 1
2014 2,505 1
2015 1,514 1
2016 115 1
2017 76 1
2018 64 1
2019 782 1
2020 431 1
2021 76 1
2022 42 1
2023 126 1
2024 36 1
Reported through 6-2024.
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 1 162 1 Samedan Oil Corporation (100%)
2014 2 145 1 Samedan Oil Corporation (100%)
2014 3 188 1 Samedan Oil Corporation (0%) ,
Foundation Energy Management, LLC (100%)
2014 4 234 1 Foundation Energy Management, LLC (100%)
2014 5 146 1 Foundation Energy Management, LLC (100%)
2014 6 115 1 Foundation Energy Management, LLC (100%)
2014 7 189 1 Foundation Energy Management, LLC (100%)
2014 8 242 1 Foundation Energy Management, LLC (100%)
2014 9 250 1 Foundation Energy Management, LLC (100%)
2014 10 250 1 Foundation Energy Management, LLC (100%)
2014 11 303 1 Foundation Energy Management, LLC (100%)
2014 12 281 1 Foundation Energy Management, LLC (100%)
2015 1 156 1 Foundation Energy Management, LLC (100%)
2015 2 104 1 Foundation Energy Management, LLC (100%)
2015 3 102 1 Foundation Energy Management, LLC (100%)
2015 4 107 1 Foundation Energy Management, LLC (100%)
2015 5 77 1 Foundation Energy Management, LLC (100%)
2015 6 859 1 Foundation Energy Management, LLC (100%)
2015 7 60 1 Foundation Energy Management, LLC (100%)
2015 8 41 1 Foundation Energy Management, LLC (100%)
2015 9 5 1 Foundation Energy Management, LLC (100%)
2015 10 1 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2015 11 1 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2015 12 1 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 1 2 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 3 4 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 4 18 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 5 35 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 6 35 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 7 16 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 11 3 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 12 2 1 Foundation Energy Management, LLC (100%)
2017 2 1 1 Foundation Energy Management, LLC (100%)
2017 4 9 1 Foundation Energy Management, LLC (100%)
2017 5 7 1 Foundation Energy Management, LLC (100%)
2017 6 11 1 Foundation Energy Management, LLC (100%)
2017 7 21 1 Foundation Energy Management, LLC (100%)
2017 8 21 1 Foundation Energy Management, LLC (100%)
2017 9 6 1 Foundation Energy Management, LLC (100%)
2018 1 2 1 Foundation Energy Management, LLC (100%)
2018 2 1 1 Foundation Energy Management, LLC (100%)
2018 4 7 1 Foundation Energy Management, LLC (100%)
2018 5 2 1 Foundation Energy Management, LLC (100%)
2018 11 17 1 Foundation Energy Management, LLC (100%)
2018 12 35 1 Foundation Energy Management, LLC (100%)
2019 1 40 1 Foundation Energy Management, LLC (100%)
2019 2 50 1 Foundation Energy Management, LLC (100%)
2019 3 20 1 Foundation Energy Management, LLC (100%)
2019 4 49 1 Foundation Energy Management, LLC (100%)
2019 5 68 1 Foundation Energy Management, LLC (100%)
2019 6 82 1 Foundation Energy Management, LLC (100%)
2019 7 82 1 Foundation Energy Management, LLC (100%)
2019 8 85 1 Foundation Energy Management, LLC (100%)
2019 9 83 1 Foundation Energy Management, LLC (100%)
2019 10 80 1 Foundation Energy Management, LLC (100%)
2019 11 82 1 Foundation Energy Management, LLC (100%)
2019 12 61 1 Foundation Energy Management, LLC (100%)
2020 1 58 1 Foundation Energy Management, LLC (100%)
2020 2 79 1 Foundation Energy Management, LLC (100%)
2020 3 89 1 Foundation Energy Management, LLC (100%)
2020 4 89 1 Foundation Energy Management, LLC (100%)
2020 5 38 1 Foundation Energy Management, LLC (100%)
2020 6 16 1 Foundation Energy Management, LLC (100%)
2020 7 43 1 Foundation Energy Management, LLC (100%)
2020 8 16 1 Foundation Energy Management, LLC (100%)
2020 9 3 1 Foundation Energy Management, LLC (100%)
2021 2 10 1 Foundation Energy Management, LLC (100%)
2021 4 11 1 Foundation Energy Management, LLC (100%)
2021 6 20 1 Foundation Energy Management, LLC (100%)
2021 7 31 1 Foundation Energy Management, LLC (100%)
2021 8 1 1 Foundation Energy Management, LLC (100%)
2021 9 1 1 Foundation Energy Management, LLC (100%)
2021 10 2 1 Foundation Energy Management, LLC (100%)
2022 1 1 1 Foundation Energy Management, LLC (100%)
2022 2 4 1 Foundation Energy Management, LLC (100%)
2022 3 2 1 Foundation Energy Management, LLC (100%)
2022 5 4 1 Own Resources Operating LLC (100%)
2022 6 16 1 Own Resources Operating LLC (100%)
2022 7 7 1 Own Resources Operating LLC (100%)
2022 8 1 1 Own Resources Operating LLC (100%)
2022 9 5 1 Own Resources Operating LLC (100%)
2022 10 2 1 Own Resources Operating LLC (100%)
2023 1 6 1 Own Resources Operating LLC (100%)
2023 2 1 1 Own Resources Operating LLC (100%)
2023 3 2 1 Own Resources Operating LLC (100%)
2023 4 13 1 Own Resources Operating LLC (100%)
2023 5 20 1 Own Resources Operating LLC (100%)
2023 6 20 1 Own Resources Operating LLC (100%)
2023 7 20 1 Own Resources Operating LLC (100%)
2023 8 18 1 Own Resources Operating LLC (100%)
2023 9 14 1 Own Resources Operating LLC (100%)
2023 10 7 1 Own Resources Operating LLC (100%)
2023 11 1 1 Own Resources Operating LLC (100%)
2023 12 4 1 Own Resources Operating LLC (100%)
2024 1 3 1 Own Resources Operating LLC (100%)
2024 2 2 1 Own Resources Operating LLC (100%)
2024 3 4 1 Own Resources Operating LLC (100%)
2024 4 7 1 Own Resources Operating LLC (100%)
2024 5 7 1 Own Resources Operating LLC (100%)
2024 6 13 1 Own Resources 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.