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Yearly and monthly production

Z Bar 4-7 Lease 		Save To File
Lease: Z Bar 4-7
Operator: M & M Exploration, Inc.
Location: T34S, R15W, Sec. 4
Cumulative Production: 179056 mcf (from 2013 to 2024)
KS Dept. of Revenue Lease Code: 233422
KS Dept. of Revenue Lease Name: Z BAR 4-7
Field: Aetna Northwest
County: Barber
Producing Zone:
Well Data (may be an incomplete list):
T34S R15W, Sec. 4, E2 W2 SW NE
Lease: Z Bar 4-7
Operator: M & M Exploration, Inc.
Current Operator: M & M Exploration, Inc.
API Number: 15-007-23913

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2013 40,561 1
2014 25,417 1
2015 16,347 1
2016 14,035 1
2017 14,703 1
2018 11,647 1
2019 10,004 1
2020 12,323 1
2021 10,853 1
2022 9,548 1
2023 8,310 1
2024 5,308 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 2967 1 Oneok Field Services LLC (100%)
2014 2 2310 1 Oneok Field Services LLC (100%)
2014 3 2634 1 Oneok Field Services LLC (100%)
2014 4 2277 1 Oneok Field Services LLC (100%)
2014 5 2177 1 Oneok Field Services LLC (100%)
2014 6 2151 1 Oneok Field Services LLC (100%)
2014 7 2060 1 Oneok Field Services LLC (100%)
2014 8 1979 1 Oneok Field Services LLC (100%)
2014 9 1754 1 Oneok Field Services LLC (100%)
2014 10 1752 1 Oneok Field Services LLC (100%)
2014 11 1683 1 Oneok Field Services LLC (100%)
2014 12 1673 1 Oneok Field Services LLC (100%)
2015 1 1546 1 Oneok Field Services LLC (100%)
2015 2 1456 1 Oneok Field Services LLC (100%)
2015 3 1529 1 Oneok Field Services LLC (100%)
2015 4 1025 1 Oneok Field Services LLC (100%)
2015 5 1369 1 Oneok Field Services LLC (100%)
2015 6 1350 1 Oneok Field Services LLC (100%)
2015 7 1400 1 Oneok Field Services LLC (100%)
2015 8 1461 1 Oneok Field Services LLC (100%)
2015 9 1342 1 Oneok Field Services LLC (100%)
2015 10 1329 1 Oneok Field Services LLC (100%)
2015 11 1210 1 Oneok Field Services LLC (100%)
2015 12 1330 1 Oneok Field Services LLC (100%)
2016 1 1275 1 Oneok Field Services LLC (100%)
2016 2 1106 1 Oneok Field Services LLC (100%)
2016 3 1346 1 Oneok Field Services LLC (100%)
2016 4 936 1 Oneok Field Services LLC (100%)
2016 5 1305 1 Oneok Field Services LLC (100%)
2016 6 1305 1 Oneok Field Services LLC (100%)
2016 7 1329 1 Oneok Field Services LLC (100%)
2016 8 1298 1 Oneok Field Services LLC (100%)
2016 9 1269 1 Oneok Field Services LLC (100%)
2016 10 1145 1 Oneok Field Services LLC (100%)
2016 11 648 1 Oneok Field Services LLC (100%)
2016 12 1073 1 Oneok Field Services LLC (100%)
2017 1 1288 1 Oneok Field Services LLC (100%)
2017 2 1307 1 Oneok Field Services LLC (100%)
2017 3 1200 1 Oneok Field Services LLC (100%)
2017 4 1194 1 Oneok Field Services LLC (100%)
2017 5 1291 1 Oneok Field Services LLC (100%)
2017 6 1207 1 Oneok Field Services LLC (100%)
2017 7 1316 1 Oneok Field Services LLC (100%)
2017 8 1296 1 Oneok Field Services LLC (100%)
2017 9 1190 1 Oneok Field Services LLC (100%)
2017 10 1217 1 Oneok Field Services LLC (100%)
2017 11 1008 1 Oneok Field Services LLC (100%)
2017 12 1189 1 Oneok Field Services LLC (100%)
2018 1 1217 1 Oneok Field Services LLC (100%)
2018 2 1024 1 Oneok Field Services LLC (100%)
2018 3 1175 1 Oneok Field Services LLC (100%)
2018 4 1063 1 Oneok Field Services LLC (100%)
2018 5 1215 1 Oneok Field Services LLC (100%)
2018 6 1216 1 Oneok Field Services LLC (100%)
2018 7 1183 1 Oneok Field Services LLC (100%)
2018 8 1140 1 Oneok Field Services LLC (100%)
2018 9 1018 1 Oneok Field Services LLC (100%)
2018 10 463 1 Oneok Field Services LLC (100%)
2018 11 455 1 Oneok Field Services LLC (100%)
2018 12 478 1 Oneok Field Services LLC (100%)
2019 1 406 1 Oneok Field Services LLC (100%)
2019 2 363 1 Oneok Field Services LLC (100%)
2019 3 597 1 Oneok Field Services LLC (100%)
2019 4 845 1 Oneok Field Services LLC (100%)
2019 5 996 1 Oneok Field Services LLC (100%)
2019 6 1037 1 Oneok Field Services LLC (100%)
2019 7 752 1 Oneok Field Services LLC (100%)
2019 8 1074 1 Oneok Field Services LLC (100%)
2019 9 980 1 Oneok Field Services LLC (100%)
2019 10 831 1 Oneok Field Services LLC (100%)
2019 11 1088 1 Oneok Field Services LLC (100%)
2019 12 1035 1 Oneok Field Services LLC (100%)
2020 1 981 1 Oneok Field Services LLC (100%)
2020 2 930 1 Oneok Field Services LLC (100%)
2020 3 971 1 Oneok Field Services LLC (100%)
2020 4 1014 1 Oneok Field Services LLC (100%)
2020 5 1029 1 Oneok Field Services LLC (100%)
2020 6 1057 1 Oneok Field Services LLC (100%)
2020 7 1193 1 Oneok Field Services LLC (100%)
2020 8 1091 1 Oneok Field Services LLC (100%)
2020 9 1093 1 Oneok Field Services LLC (100%)
2020 10 1050 1 Oneok Field Services LLC (100%)
2020 11 876 1 Oneok Field Services LLC (100%)
2020 12 1038 1 Oneok Field Services LLC (100%)
2021 1 1008 1 Oneok Field Services LLC (100%)
2021 2 860 1 Oneok Field Services LLC (100%)
2021 3 1065 1 Oneok Field Services LLC (100%)
2021 4 1037 1 Oneok Field Services LLC (100%)
2021 5 1037 1 Oneok Field Services LLC (100%)
2021 6 939 1 Oneok Field Services LLC (100%)
2021 7 778 1 Oneok Field Services LLC (100%)
2021 8 772 1 Oneok Field Services LLC (100%)
2021 9 666 1 Oneok Field Services LLC (100%)
2021 10 1108 1 Oneok Field Services LLC (100%)
2021 11 730 1 Oneok Field Services LLC (100%)
2021 12 853 1 Oneok Field Services LLC (100%)
2022 1 851 1 Oneok Field Services LLC (100%)
2022 2 789 1 Oneok Field Services LLC (100%)
2022 3 889 1 Superior Midstream Kansas, LLC (100%)
2022 4 787 1 Superior Midstream Kansas, LLC (100%)
2022 5 850 1 Superior Midstream Kansas, LLC (100%)
2022 6 792 1 Superior Midstream Kansas, LLC (100%)
2022 7 514 1 Superior Midstream Kansas, LLC (100%)
2022 8 976 1 Superior Midstream Kansas, LLC (100%)
2022 9 814 1 Superior Midstream Kansas, LLC (100%)
2022 10 770 1 Superior Midstream Kansas, LLC (100%)
2022 11 768 1 Superior Midstream Kansas, LLC (100%)
2022 12 748 1 Superior Midstream Kansas, LLC (100%)
2023 1 664 1 Superior Midstream Kansas, LLC (100%)
2023 2 637 1 Superior Midstream Kansas, LLC (100%)
2023 3 700 1 Superior Midstream Kansas, LLC (100%)
2023 4 590 1 Superior Midstream Kansas, LLC (100%)
2023 5 820 1 Superior Midstream Kansas, LLC (100%)
2023 6 572 1 Superior Midstream Kansas, LLC (100%)
2023 7 943 1 Superior Midstream Kansas, LLC (100%)
2023 8 788 1 Superior Midstream Kansas, LLC (100%)
2023 9 739 1 Superior Midstream Kansas, LLC (100%)
2023 10 761 1 Superior Midstream Kansas, LLC (100%)
2023 11 626 1 Superior Midstream Kansas, LLC (100%)
2023 12 470 1 Superior Midstream Kansas, LLC (100%)
2024 1 972 1 Superior Midstream Kansas, LLC (100%)
2024 2 748 1 Superior Midstream Kansas, LLC (100%)
2024 3 760 1 Superior Midstream Kansas, LLC (100%)
2024 4 698 1 Superior Midstream Kansas, LLC (100%)
2024 5 732 1 Superior Midstream Kansas, LLC (100%)
2024 6 678 1 Superior Midstream Kansas, LLC (100%)
2024 7 720 1 Superior Midstream Kansas, 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.