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Yearly and monthly production

LECK,M.G. 19-1 Lease 		Save To File
Lease: LECK,M.G. 19-1
Operator: River Rock Operating, LLC
Location: T29S, R18E, Sec. 19
Cumulative Production: 207773 mcf (from 2004 to 2024)
KS Dept. of Revenue Lease Code: 225651
KS Dept. of Revenue Lease Name: LECK,M.G. 19-1
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Cherokee Basin Coal Area
County: Neosho
Producing Zone:
Well Data (may be an incomplete list):
T29S R18E, Sec. 19, E2 W2 SW NW
Lease: Leck, Marvin G. 19-1
Operator: Quest Cherokee, LLC
Current Operator: River Rock Operating, LLC
API Number: 15-133-26185

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2004 26 1
2005 2,986 1
2006 12,253 1
2007 10,590 1
2008 9,077 1
2009 10,338 1
2010 11,760 1
2011 13,481 1
2012 13,810 1
2013 13,344 1
2014 12,309 1
2015 11,842 1
2016 11,700 1
2017 12,274 1
2018 11,054 1
2019 10,240 1
2020 9,516 1
2021 9,169 1
2022 9,071 1
2023 8,766 1
2024 4,167 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 1040 1 PostRock Midcontinent Production LLC (100%)
2014 2 964 1 PostRock Midcontinent Production LLC (100%)
2014 3 1048 1 PostRock Midcontinent Production LLC (100%)
2014 4 1004 1 PostRock Midcontinent Production LLC (100%)
2014 5 1027 1 PostRock Midcontinent Production LLC (100%)
2014 6 986 1 PostRock Midcontinent Production LLC (100%)
2014 7 1032 1 PostRock Midcontinent Production LLC (100%)
2014 8 1029 1 PostRock Midcontinent Production LLC (100%)
2014 9 1035 1 PostRock Midcontinent Production LLC (100%)
2014 10 1108 1 PostRock Midcontinent Production LLC (100%)
2014 11 1024 1 PostRock Midcontinent Production LLC (100%)
2014 12 1012 1 PostRock Midcontinent Production LLC (100%)
2015 1 1138 1 PostRock Midcontinent Production LLC (100%)
2015 2 1004 1 PostRock Midcontinent Production LLC (100%)
2015 3 1012 1 PostRock Midcontinent Production LLC (100%)
2015 4 988 1 PostRock Midcontinent Production LLC (100%)
2015 5 977 1 PostRock Midcontinent Production LLC (100%)
2015 6 849 1 PostRock Midcontinent Production LLC (100%)
2015 7 1009 1 PostRock Midcontinent Production LLC (100%)
2015 8 1071 1 PostRock Midcontinent Production LLC (100%)
2015 9 984 1 PostRock Midcontinent Production LLC (100%)
2015 10 977 1 PostRock Midcontinent Production LLC (100%)
2015 11 917 1 PostRock Midcontinent Production LLC (100%)
2015 12 916 1 PostRock Midcontinent Production LLC (100%)
2016 1 924 1 PostRock Midcontinent Production LLC (100%)
2016 2 835 1 PostRock Midcontinent Production LLC (100%)
2016 3 895 1 PostRock Midcontinent Production LLC (100%)
2016 4 872 1 PostRock Midcontinent Production LLC (100%)
2016 5 943 1 PostRock Midcontinent Production LLC (100%)
2016 6 932 1 RIVER ROCK ENERGY LLC (100%)
2016 7 1064 1 RIVER ROCK ENERGY LLC (100%)
2016 8 1040 1 RIVER ROCK ENERGY LLC (100%)
2016 9 998 1 RIVER ROCK ENERGY LLC (100%)
2016 10 1064 1 RIVER ROCK ENERGY LLC (100%)
2016 11 1050 1 RIVER ROCK ENERGY LLC (100%)
2016 12 1083 1 RIVER ROCK ENERGY LLC (100%)
2017 1 1082 1 RIVER ROCK ENERGY LLC (100%)
2017 2 954 1 RIVER ROCK ENERGY LLC (100%)
2017 3 1045 1 RIVER ROCK ENERGY LLC (100%)
2017 4 1005 1 RIVER ROCK ENERGY LLC (100%)
2017 5 1046 1 RIVER ROCK ENERGY LLC (100%)
2017 6 1019 1 RIVER ROCK ENERGY LLC (100%)
2017 7 1061 1 RIVER ROCK ENERGY LLC (100%)
2017 8 1059 1 RIVER ROCK ENERGY LLC (100%)
2017 9 1009 1 RIVER ROCK ENERGY LLC (100%)
2017 10 1011 1 RIVER ROCK ENERGY LLC (100%)
2017 11 982 1 RIVER ROCK ENERGY LLC (100%)
2017 12 1001 1 RIVER ROCK ENERGY LLC (100%)
2018 1 904 1 RIVER ROCK ENERGY LLC (100%)
2018 2 864 1 RIVER ROCK ENERGY LLC (100%)
2018 3 959 1 RIVER ROCK ENERGY LLC (100%)
2018 4 916 1 RIVER ROCK ENERGY LLC (100%)
2018 5 943 1 RIVER ROCK ENERGY LLC (100%)
2018 6 929 1 RIVER ROCK ENERGY LLC (100%)
2018 7 960 1 RIVER ROCK ENERGY LLC (100%)
2018 8 951 1 RIVER ROCK ENERGY LLC (100%)
2018 9 910 1 RIVER ROCK ENERGY LLC (100%)
2018 10 930 1 RIVER ROCK ENERGY LLC (100%)
2018 11 886 1 RIVER ROCK ENERGY LLC (100%)
2018 12 902 1 RIVER ROCK ENERGY LLC (100%)
2019 1 891 1 RIVER ROCK ENERGY LLC (100%)
2019 2 544 1 RIVER ROCK ENERGY LLC (100%)
2019 3 1070 1 RIVER ROCK ENERGY LLC (100%)
2019 4 833 1 RIVER ROCK ENERGY LLC (100%)
2019 5 860 1 RIVER ROCK ENERGY LLC (100%)
2019 6 838 1 RIVER ROCK ENERGY LLC (100%)
2019 7 877 1 RIVER ROCK ENERGY LLC (100%)
2019 8 876 1 RIVER ROCK ENERGY LLC (100%)
2019 9 869 1 RIVER ROCK ENERGY LLC (100%)
2019 10 883 1 RIVER ROCK ENERGY LLC (100%)
2019 11 835 1 RIVER ROCK ENERGY LLC (100%)
2019 12 864 1 RIVER ROCK ENERGY LLC (100%)
2020 1 850 1 RIVER ROCK ENERGY LLC (100%)
2020 2 784 1 RIVER ROCK ENERGY LLC (100%)
2020 3 842 1 RIVER ROCK ENERGY LLC (100%)
2020 4 805 1 RIVER ROCK ENERGY LLC (100%)
2020 5 817 1 RIVER ROCK ENERGY LLC (100%)
2020 6 778 1 RIVER ROCK ENERGY LLC (100%)
2020 7 794 1 RIVER ROCK ENERGY LLC (100%)
2020 8 786 1 RIVER ROCK ENERGY LLC (100%)
2020 9 756 1 RIVER ROCK ENERGY LLC (100%)
2020 10 777 1 RIVER ROCK ENERGY LLC (100%)
2020 11 754 1 RIVER ROCK ENERGY LLC (100%)
2020 12 773 1 RIVER ROCK ENERGY LLC (100%)
2021 1 767 1 RIVER ROCK ENERGY LLC (100%)
2021 2 660 1 RIVER ROCK ENERGY LLC (100%)
2021 3 791 1 RIVER ROCK ENERGY LLC (100%)
2021 4 766 1 RIVER ROCK ENERGY LLC (100%)
2021 5 788 1 RIVER ROCK ENERGY LLC (100%)
2021 6 756 1 RIVER ROCK ENERGY LLC (100%)
2021 7 786 1 RIVER ROCK ENERGY LLC (100%)
2021 8 788 1 RIVER ROCK ENERGY LLC (100%)
2021 9 764 1 RIVER ROCK ENERGY LLC (100%)
2021 10 785 1 RIVER ROCK ENERGY LLC (100%)
2021 11 746 1 RIVER ROCK ENERGY LLC (100%)
2021 12 772 1 RIVER ROCK ENERGY LLC (100%)
2022 1 772 1 RIVER ROCK ENERGY LLC (100%)
2022 2 656 1 RIVER ROCK ENERGY LLC (100%)
2022 3 777 1 RIVER ROCK ENERGY LLC (100%)
2022 4 761 1 RIVER ROCK ENERGY LLC (100%)
2022 5 792 1 RIVER ROCK ENERGY LLC (100%)
2022 6 756 1 RIVER ROCK ENERGY LLC (100%)
2022 7 776 1 RIVER ROCK ENERGY LLC (100%)
2022 8 776 1 RIVER ROCK ENERGY LLC (100%)
2022 9 741 1 RIVER ROCK ENERGY LLC (100%)
2022 10 767 1 RIVER ROCK ENERGY LLC (100%)
2022 11 738 1 RIVER ROCK ENERGY LLC (100%)
2022 12 759 1 RIVER ROCK ENERGY LLC (100%)
2023 1 736 1 RIVER ROCK ENERGY LLC (100%)
2023 2 650 1 RIVER ROCK ENERGY LLC (100%)
2023 3 755 1 RIVER ROCK ENERGY LLC (100%)
2023 4 734 1 RIVER ROCK ENERGY LLC (100%)
2023 5 757 1 RIVER ROCK ENERGY LLC (100%)
2023 6 722 1 RIVER ROCK ENERGY LLC (100%)
2023 7 752 1 RIVER ROCK ENERGY LLC (100%)
2023 8 751 1 RIVER ROCK ENERGY LLC (100%)
2023 9 594 1 RIVER ROCK ENERGY LLC (100%)
2023 10 860 1 RIVER ROCK ENERGY LLC (100%)
2023 11 723 1 RIVER ROCK ENERGY LLC (100%)
2023 12 732 1 RIVER ROCK ENERGY LLC (100%)
2024 1 689 1 RIVER ROCK ENERGY LLC (100%)
2024 2 640 1 RIVER ROCK ENERGY LLC (100%)
2024 3 712 1 RIVER ROCK ENERGY LLC (100%)
2024 4 700 1 RIVER ROCK ENERGY LLC (100%)
2024 5 729 1 RIVER ROCK ENERGY LLC (100%)
2024 6 697 1 RIVER ROCK ENERGY 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.