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Yearly and monthly production

ZWEYGARDT 21-6 Lease 		Save To File
Lease: ZWEYGARDT 21-6
Operator: Own Resources Operating LLC
Location: T4S, R41W, Sec. 6
Cumulative Production: 49310 mcf (from 2008 to 2024)
KS Dept. of Revenue Lease Code: 230546
KS Dept. of Revenue Lease Name: ZWEYGARDT 21-6
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. 6, NE NW
Lease: ZWEYGARDT 21-6
Operator: Noble Energy, Inc.
Current Operator: Own Resources Operating LLC
API Number: 15-023-20949

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2008 6,817 1
2009 6,005 1
2010 7,599 1
2011 5,236 1
2012 5,151 1
2013 1,843 1
2014 4,115 1
2015 4,315 1
2016 2,612 1
2017 1,623 1
2018 1,153 1
2019 646 1
2020 595 1
2021 546 1
2022 460 1
2023 410 1
2024 184 1
Reported through 7-2024.
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 1 187 1 Samedan Oil Corporation (100%)
2014 2 188 1 Samedan Oil Corporation (100%)
2014 3 295 1 Samedan Oil Corporation (0%) ,
Foundation Energy Management, LLC (100%)
2014 4 394 1 Foundation Energy Management, LLC (100%)
2014 5 431 1 Foundation Energy Management, LLC (100%)
2014 6 370 1 Foundation Energy Management, LLC (100%)
2014 7 360 1 Foundation Energy Management, LLC (100%)
2014 8 353 1 Foundation Energy Management, LLC (100%)
2014 9 382 1 Foundation Energy Management, LLC (100%)
2014 10 382 1 Foundation Energy Management, LLC (100%)
2014 11 386 1 Foundation Energy Management, LLC (100%)
2014 12 387 1 Foundation Energy Management, LLC (100%)
2015 1 319 1 Foundation Energy Management, LLC (100%)
2015 2 342 1 Foundation Energy Management, LLC (100%)
2015 3 382 1 Foundation Energy Management, LLC (100%)
2015 4 401 1 Foundation Energy Management, LLC (100%)
2015 5 348 1 Foundation Energy Management, LLC (100%)
2015 6 589 1 Foundation Energy Management, LLC (100%)
2015 7 337 1 Foundation Energy Management, LLC (100%)
2015 8 347 1 Foundation Energy Management, LLC (100%)
2015 9 329 1 Foundation Energy Management, LLC (100%)
2015 10 309 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2015 11 308 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2015 12 304 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 1 278 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 2 190 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 3 155 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 4 212 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 5 218 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 6 218 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 7 260 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 8 256 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 9 256 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 10 230 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 11 92 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 12 247 1 Foundation Energy Management, LLC (100%)
2017 1 249 1 Foundation Energy Management, LLC (100%)
2017 2 209 1 Foundation Energy Management, LLC (100%)
2017 3 131 1 Foundation Energy Management, LLC (100%)
2017 4 128 1 Foundation Energy Management, LLC (100%)
2017 5 104 1 Foundation Energy Management, LLC (100%)
2017 6 112 1 Foundation Energy Management, LLC (100%)
2017 7 94 1 Foundation Energy Management, LLC (100%)
2017 8 94 1 Foundation Energy Management, LLC (100%)
2017 9 92 1 Foundation Energy Management, LLC (100%)
2017 10 78 1 Foundation Energy Management, LLC (100%)
2017 11 121 1 Foundation Energy Management, LLC (100%)
2017 12 211 1 Foundation Energy Management, LLC (100%)
2018 1 199 1 Foundation Energy Management, LLC (100%)
2018 2 140 1 Foundation Energy Management, LLC (100%)
2018 3 102 1 Foundation Energy Management, LLC (100%)
2018 4 109 1 Foundation Energy Management, LLC (100%)
2018 5 85 1 Foundation Energy Management, LLC (100%)
2018 6 82 1 Foundation Energy Management, LLC (100%)
2018 7 80 1 Foundation Energy Management, LLC (100%)
2018 8 80 1 Foundation Energy Management, LLC (100%)
2018 9 82 1 Foundation Energy Management, LLC (100%)
2018 10 79 1 Foundation Energy Management, LLC (100%)
2018 11 59 1 Foundation Energy Management, LLC (100%)
2018 12 56 1 Foundation Energy Management, LLC (100%)
2019 1 56 1 Foundation Energy Management, LLC (100%)
2019 2 55 1 Foundation Energy Management, LLC (100%)
2019 3 46 1 Foundation Energy Management, LLC (100%)
2019 4 52 1 Foundation Energy Management, LLC (100%)
2019 5 50 1 Foundation Energy Management, LLC (100%)
2019 6 55 1 Foundation Energy Management, LLC (100%)
2019 7 53 1 Foundation Energy Management, LLC (100%)
2019 8 55 1 Foundation Energy Management, LLC (100%)
2019 9 55 1 Foundation Energy Management, LLC (100%)
2019 10 55 1 Foundation Energy Management, LLC (100%)
2019 11 59 1 Foundation Energy Management, LLC (100%)
2019 12 55 1 Foundation Energy Management, LLC (100%)
2020 1 57 1 Foundation Energy Management, LLC (100%)
2020 2 53 1 Foundation Energy Management, LLC (100%)
2020 3 56 1 Foundation Energy Management, LLC (100%)
2020 4 54 1 Foundation Energy Management, LLC (100%)
2020 5 55 1 Foundation Energy Management, LLC (100%)
2020 6 53 1 Foundation Energy Management, LLC (100%)
2020 7 55 1 Foundation Energy Management, LLC (100%)
2020 8 53 1 Foundation Energy Management, LLC (100%)
2020 9 52 1 Foundation Energy Management, LLC (100%)
2020 10 42 1 Foundation Energy Management, LLC (100%)
2020 11 36 1 Foundation Energy Management, LLC (100%)
2020 12 29 1 Foundation Energy Management, LLC (100%)
2021 1 28 1 Foundation Energy Management, LLC (100%)
2021 2 35 1 Foundation Energy Management, LLC (100%)
2021 3 42 1 Foundation Energy Management, LLC (100%)
2021 4 39 1 Foundation Energy Management, LLC (100%)
2021 5 62 1 Foundation Energy Management, LLC (100%)
2021 6 60 1 Foundation Energy Management, LLC (100%)
2021 7 62 1 Foundation Energy Management, LLC (100%)
2021 8 62 1 Foundation Energy Management, LLC (100%)
2021 9 57 1 Foundation Energy Management, LLC (100%)
2021 10 38 1 Foundation Energy Management, LLC (100%)
2021 11 30 1 Foundation Energy Management, LLC (100%)
2021 12 31 1 Foundation Energy Management, LLC (100%)
2022 1 32 1 Foundation Energy Management, LLC (100%)
2022 2 31 1 Foundation Energy Management, LLC (100%)
2022 3 32 1 Foundation Energy Management, LLC (100%)
2022 4 41 1 Own Resources Operating LLC (100%)
2022 5 44 1 Own Resources Operating LLC (100%)
2022 6 48 1 Own Resources Operating LLC (100%)
2022 7 44 1 Own Resources Operating LLC (100%)
2022 8 43 1 Own Resources Operating LLC (100%)
2022 9 40 1 Own Resources Operating LLC (100%)
2022 10 40 1 Own Resources Operating LLC (100%)
2022 11 33 1 Own Resources Operating LLC (100%)
2022 12 32 1 Own Resources Operating LLC (100%)
2023 1 31 1 Own Resources Operating LLC (100%)
2023 2 33 1 Own Resources Operating LLC (100%)
2023 3 37 1 Own Resources Operating LLC (100%)
2023 4 40 1 Own Resources Operating LLC (100%)
2023 5 43 1 Own Resources Operating LLC (100%)
2023 6 42 1 Own Resources Operating LLC (100%)
2023 7 43 1 Own Resources Operating LLC (100%)
2023 8 43 1 Own Resources Operating LLC (100%)
2023 9 33 1 Own Resources Operating LLC (100%)
2023 10 24 1 Own Resources Operating LLC (100%)
2023 11 20 1 Own Resources Operating LLC (100%)
2023 12 21 1 Own Resources Operating LLC (100%)
2024 1 19 1 Own Resources Operating LLC (100%)
2024 2 20 1 Own Resources Operating LLC (100%)
2024 3 21 1 Own Resources Operating LLC (100%)
2024 4 28 1 Own Resources Operating LLC (100%)
2024 5 31 1 Own Resources Operating LLC (100%)
2024 6 33 1 Own Resources Operating LLC (100%)
2024 7 32 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.