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Yearly and monthly production

ZWEYGARDT 12-6 Lease 		Save To File
Lease: ZWEYGARDT 12-6
Operator: Own Resources Operating LLC
Location: T4S, R41W, Sec. 6
Cumulative Production: 136862 mcf (from 2008 to 2024)
KS Dept. of Revenue Lease Code: 230948
KS Dept. of Revenue Lease Name: ZWEYGARDT 12-6
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 NE SW NW
Lease: Zweygardt 12-6
Operator: Noble Energy, Inc.
Current Operator: Own Resources Operating LLC
API Number: 15-023-21052

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2008 6,348 1
2009 17,772 1
2010 21,303 1
2011 15,241 1
2012 12,221 1
2013 10,420 1
2014 9,735 1
2015 8,539 1
2016 6,285 1
2017 6,127 1
2018 5,420 1
2019 5,214 1
2020 4,605 1
2021 3,962 1
2022 1,910 1
2023 1,464 1
2024 296 1
Reported through 3-2024.
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 1 619 1 Samedan Oil Corporation (100%)
2014 2 754 1 Samedan Oil Corporation (100%)
2014 3 689 1 Samedan Oil Corporation (0%) ,
Foundation Energy Management, LLC (100%)
2014 4 783 1 Foundation Energy Management, LLC (100%)
2014 5 961 1 Foundation Energy Management, LLC (100%)
2014 6 877 1 Foundation Energy Management, LLC (100%)
2014 7 867 1 Foundation Energy Management, LLC (100%)
2014 8 869 1 Foundation Energy Management, LLC (100%)
2014 9 821 1 Foundation Energy Management, LLC (100%)
2014 10 821 1 Foundation Energy Management, LLC (100%)
2014 11 844 1 Foundation Energy Management, LLC (100%)
2014 12 830 1 Foundation Energy Management, LLC (100%)
2015 1 787 1 Foundation Energy Management, LLC (100%)
2015 2 739 1 Foundation Energy Management, LLC (100%)
2015 3 788 1 Foundation Energy Management, LLC (100%)
2015 4 827 1 Foundation Energy Management, LLC (100%)
2015 5 741 1 Foundation Energy Management, LLC (100%)
2015 6 560 1 Foundation Energy Management, LLC (100%)
2015 7 599 1 Foundation Energy Management, LLC (100%)
2015 8 705 1 Foundation Energy Management, LLC (100%)
2015 9 743 1 Foundation Energy Management, LLC (100%)
2015 10 670 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2015 11 681 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2015 12 699 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 1 672 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 2 539 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 3 420 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 4 377 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 5 461 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 6 461 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 7 555 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 8 685 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 9 685 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 10 622 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 11 213 1 FOUNDATION ENERGY MANAGEMENT LLC (100%)
2016 12 595 1 Foundation Energy Management, LLC (100%)
2017 1 492 1 Foundation Energy Management, LLC (100%)
2017 2 421 1 Foundation Energy Management, LLC (100%)
2017 3 557 1 Foundation Energy Management, LLC (100%)
2017 4 605 1 Foundation Energy Management, LLC (100%)
2017 5 524 1 Foundation Energy Management, LLC (100%)
2017 6 549 1 Foundation Energy Management, LLC (100%)
2017 7 521 1 Foundation Energy Management, LLC (100%)
2017 8 521 1 Foundation Energy Management, LLC (100%)
2017 9 516 1 Foundation Energy Management, LLC (100%)
2017 10 463 1 Foundation Energy Management, LLC (100%)
2017 11 495 1 Foundation Energy Management, LLC (100%)
2017 12 463 1 Foundation Energy Management, LLC (100%)
2018 1 452 1 Foundation Energy Management, LLC (100%)
2018 2 442 1 Foundation Energy Management, LLC (100%)
2018 3 384 1 Foundation Energy Management, LLC (100%)
2018 4 490 1 Foundation Energy Management, LLC (100%)
2018 5 478 1 Foundation Energy Management, LLC (100%)
2018 6 481 1 Foundation Energy Management, LLC (100%)
2018 7 452 1 Foundation Energy Management, LLC (100%)
2018 8 452 1 Foundation Energy Management, LLC (100%)
2018 9 478 1 Foundation Energy Management, LLC (100%)
2018 10 462 1 Foundation Energy Management, LLC (100%)
2018 11 429 1 Foundation Energy Management, LLC (100%)
2018 12 420 1 Foundation Energy Management, LLC (100%)
2019 1 470 1 Foundation Energy Management, LLC (100%)
2019 2 461 1 Foundation Energy Management, LLC (100%)
2019 3 393 1 Foundation Energy Management, LLC (100%)
2019 4 440 1 Foundation Energy Management, LLC (100%)
2019 5 416 1 Foundation Energy Management, LLC (100%)
2019 6 443 1 Foundation Energy Management, LLC (100%)
2019 7 414 1 Foundation Energy Management, LLC (100%)
2019 8 430 1 Foundation Energy Management, LLC (100%)
2019 9 421 1 Foundation Energy Management, LLC (100%)
2019 10 411 1 Foundation Energy Management, LLC (100%)
2019 11 482 1 Foundation Energy Management, LLC (100%)
2019 12 433 1 Foundation Energy Management, LLC (100%)
2020 1 453 1 Foundation Energy Management, LLC (100%)
2020 2 407 1 Foundation Energy Management, LLC (100%)
2020 3 419 1 Foundation Energy Management, LLC (100%)
2020 4 376 1 Foundation Energy Management, LLC (100%)
2020 5 389 1 Foundation Energy Management, LLC (100%)
2020 6 333 1 Foundation Energy Management, LLC (100%)
2020 7 380 1 Foundation Energy Management, LLC (100%)
2020 8 333 1 Foundation Energy Management, LLC (100%)
2020 9 352 1 Foundation Energy Management, LLC (100%)
2020 10 400 1 Foundation Energy Management, LLC (100%)
2020 11 377 1 Foundation Energy Management, LLC (100%)
2020 12 386 1 Foundation Energy Management, LLC (100%)
2021 1 327 1 Foundation Energy Management, LLC (100%)
2021 2 392 1 Foundation Energy Management, LLC (100%)
2021 3 371 1 Foundation Energy Management, LLC (100%)
2021 4 441 1 Foundation Energy Management, LLC (100%)
2021 5 412 1 Foundation Energy Management, LLC (100%)
2021 6 416 1 Foundation Energy Management, LLC (100%)
2021 7 414 1 Foundation Energy Management, LLC (100%)
2021 8 314 1 Foundation Energy Management, LLC (100%)
2021 9 229 1 Foundation Energy Management, LLC (100%)
2021 10 250 1 Foundation Energy Management, LLC (100%)
2021 11 207 1 Foundation Energy Management, LLC (100%)
2021 12 189 1 Foundation Energy Management, LLC (100%)
2022 1 187 1 Foundation Energy Management, LLC (100%)
2022 2 187 1 Foundation Energy Management, LLC (100%)
2022 3 172 1 Foundation Energy Management, LLC (100%)
2022 4 151 1 Own Resources Operating LLC (100%)
2022 5 153 1 Own Resources Operating LLC (100%)
2022 6 143 1 Own Resources Operating LLC (100%)
2022 7 165 1 Own Resources Operating LLC (100%)
2022 8 162 1 Own Resources Operating LLC (100%)
2022 9 152 1 Own Resources Operating LLC (100%)
2022 10 152 1 Own Resources Operating LLC (100%)
2022 11 141 1 Own Resources Operating LLC (100%)
2022 12 145 1 Own Resources Operating LLC (100%)
2023 1 137 1 Own Resources Operating LLC (100%)
2023 2 124 1 Own Resources Operating LLC (100%)
2023 3 136 1 Own Resources Operating LLC (100%)
2023 4 127 1 Own Resources Operating LLC (100%)
2023 5 129 1 Own Resources Operating LLC (100%)
2023 6 124 1 Own Resources Operating LLC (100%)
2023 7 126 1 Own Resources Operating LLC (100%)
2023 8 122 1 Own Resources Operating LLC (100%)
2023 9 115 1 Own Resources Operating LLC (100%)
2023 10 113 1 Own Resources Operating LLC (100%)
2023 11 106 1 Own Resources Operating LLC (100%)
2023 12 105 1 Own Resources Operating LLC (100%)
2024 1 109 1 Own Resources Operating LLC (100%)
2024 2 94 1 Own Resources Operating LLC (100%)
2024 3 93 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.