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Yearly and monthly production

Gentle, Steven M. 25-1 Lease
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Lease: Gentle, Steven M. 25-1
Operator: River Rock Operating, LLC
Location: T29S, R19E, Sec. 25
Cumulative Production: 154594 mcf (from 2007 to 2024)
KS Dept. of Revenue Lease Code: 228737
KS Dept. of Revenue Lease Name: GENTLE,S. 25-1
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 R19E, Sec. 25, SW NE SE SE
Lease: Gentle, Steven M. 25-1
Operator: Quest Cherokee, LLC
Current Operator: River Rock Operating, LLC
API Number: 15-133-26768

Data are received monthly from the Kansas Department of Revenue.



Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2007 2,388 1
2008 9,078 1
2009 12,244 1
2010 10,282 1
2011 9,206 1
2012 9,513 1
2013 9,526 1
2014 9,707 1
2015 10,277 1
2016 11,137 1
2017 11,267 1
2018 9,448 1
2019 8,475 1
2020 7,897 1
2021 7,437 1
2022 7,334 1
2023 7,505 1
2024 1,873 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 1 795 1 PostRock Midcontinent Production LLC (100%)
2014 2 747 1 PostRock Midcontinent Production LLC (100%)
2014 3 829 1 PostRock Midcontinent Production LLC (100%)
2014 4 801 1 PostRock Midcontinent Production LLC (100%)
2014 5 823 1 PostRock Midcontinent Production LLC (100%)
2014 6 802 1 PostRock Midcontinent Production LLC (100%)
2014 7 823 1 PostRock Midcontinent Production LLC (100%)
2014 8 840 1 PostRock Midcontinent Production LLC (100%)
2014 9 819 1 PostRock Midcontinent Production LLC (100%)
2014 10 818 1 PostRock Midcontinent Production LLC (100%)
2014 11 785 1 PostRock Midcontinent Production LLC (100%)
2014 12 825 1 PostRock Midcontinent Production LLC (100%)
2015 1 941 1 PostRock Midcontinent Production LLC (100%)
2015 2 901 1 PostRock Midcontinent Production LLC (100%)
2015 3 836 1 PostRock Midcontinent Production LLC (100%)
2015 4 804 1 PostRock Midcontinent Production LLC (100%)
2015 5 835 1 PostRock Midcontinent Production LLC (100%)
2015 6 814 1 PostRock Midcontinent Production LLC (100%)
2015 7 837 1 PostRock Midcontinent Production LLC (100%)
2015 8 764 1 PostRock Midcontinent Production LLC (100%)
2015 9 898 1 PostRock Midcontinent Production LLC (100%)
2015 10 910 1 PostRock Midcontinent Production LLC (100%)
2015 11 851 1 PostRock Midcontinent Production LLC (100%)
2015 12 886 1 PostRock Midcontinent Production LLC (100%)
2016 1 884 1 PostRock Midcontinent Production LLC (100%)
2016 2 814 1 PostRock Midcontinent Production LLC (100%)
2016 3 869 1 PostRock Midcontinent Production LLC (100%)
2016 4 810 1 PostRock Midcontinent Production LLC (100%)
2016 5 829 1 PostRock Midcontinent Production LLC (100%)
2016 6 967 1 RIVER ROCK ENERGY LLC (100%)
2016 7 977 1 RIVER ROCK ENERGY LLC (100%)
2016 8 966 1 RIVER ROCK ENERGY LLC (100%)
2016 9 853 1 RIVER ROCK ENERGY LLC (100%)
2016 10 1107 1 RIVER ROCK ENERGY LLC (100%)
2016 11 1010 1 RIVER ROCK ENERGY LLC (100%)
2016 12 1051 1 RIVER ROCK ENERGY LLC (100%)
2017 1 1014 1 RIVER ROCK ENERGY LLC (100%)
2017 2 916 1 RIVER ROCK ENERGY LLC (100%)
2017 3 1006 1 RIVER ROCK ENERGY LLC (100%)
2017 4 959 1 RIVER ROCK ENERGY LLC (100%)
2017 5 984 1 RIVER ROCK ENERGY LLC (100%)
2017 6 934 1 RIVER ROCK ENERGY LLC (100%)
2017 7 953 1 RIVER ROCK ENERGY LLC (100%)
2017 8 940 1 RIVER ROCK ENERGY LLC (100%)
2017 9 895 1 RIVER ROCK ENERGY LLC (100%)
2017 10 916 1 RIVER ROCK ENERGY LLC (100%)
2017 11 873 1 RIVER ROCK ENERGY LLC (100%)
2017 12 877 1 RIVER ROCK ENERGY LLC (100%)
2018 1 870 1 RIVER ROCK ENERGY LLC (100%)
2018 2 761 1 RIVER ROCK ENERGY LLC (100%)
2018 3 824 1 RIVER ROCK ENERGY LLC (100%)
2018 4 811 1 RIVER ROCK ENERGY LLC (100%)
2018 5 822 1 RIVER ROCK ENERGY LLC (100%)
2018 6 776 1 RIVER ROCK ENERGY LLC (100%)
2018 7 796 1 RIVER ROCK ENERGY LLC (100%)
2018 8 784 1 RIVER ROCK ENERGY LLC (100%)
2018 9 757 1 RIVER ROCK ENERGY LLC (100%)
2018 10 774 1 RIVER ROCK ENERGY LLC (100%)
2018 11 725 1 RIVER ROCK ENERGY LLC (100%)
2018 12 748 1 RIVER ROCK ENERGY LLC (100%)
2019 1 749 1 RIVER ROCK ENERGY LLC (100%)
2019 2 647 1 RIVER ROCK ENERGY LLC (100%)
2019 3 738 1 RIVER ROCK ENERGY LLC (100%)
2019 4 716 1 RIVER ROCK ENERGY LLC (100%)
2019 5 732 1 RIVER ROCK ENERGY LLC (100%)
2019 6 696 1 RIVER ROCK ENERGY LLC (100%)
2019 7 715 1 RIVER ROCK ENERGY LLC (100%)
2019 8 712 1 RIVER ROCK ENERGY LLC (100%)
2019 9 682 1 RIVER ROCK ENERGY LLC (100%)
2019 10 704 1 RIVER ROCK ENERGY LLC (100%)
2019 11 681 1 RIVER ROCK ENERGY LLC (100%)
2019 12 703 1 RIVER ROCK ENERGY LLC (100%)
2020 1 689 1 RIVER ROCK ENERGY LLC (100%)
2020 2 643 1 RIVER ROCK ENERGY LLC (100%)
2020 3 685 1 RIVER ROCK ENERGY LLC (100%)
2020 4 661 1 RIVER ROCK ENERGY LLC (100%)
2020 5 686 1 RIVER ROCK ENERGY LLC (100%)
2020 6 648 1 RIVER ROCK ENERGY LLC (100%)
2020 7 664 1 RIVER ROCK ENERGY LLC (100%)
2020 8 666 1 RIVER ROCK ENERGY LLC (100%)
2020 9 632 1 RIVER ROCK ENERGY LLC (100%)
2020 10 661 1 RIVER ROCK ENERGY LLC (100%)
2020 11 620 1 RIVER ROCK ENERGY LLC (100%)
2020 12 642 1 RIVER ROCK ENERGY LLC (100%)
2021 1 644 1 RIVER ROCK ENERGY LLC (100%)
2021 2 561 1 RIVER ROCK ENERGY LLC (100%)
2021 3 648 1 RIVER ROCK ENERGY LLC (100%)
2021 4 623 1 RIVER ROCK ENERGY LLC (100%)
2021 5 642 1 RIVER ROCK ENERGY LLC (100%)
2021 6 611 1 RIVER ROCK ENERGY LLC (100%)
2021 7 628 1 RIVER ROCK ENERGY LLC (100%)
2021 8 630 1 RIVER ROCK ENERGY LLC (100%)
2021 9 615 1 RIVER ROCK ENERGY LLC (100%)
2021 10 615 1 RIVER ROCK ENERGY LLC (100%)
2021 11 596 1 RIVER ROCK ENERGY LLC (100%)
2021 12 624 1 RIVER ROCK ENERGY LLC (100%)
2022 1 612 1 RIVER ROCK ENERGY LLC (100%)
2022 2 530 1 RIVER ROCK ENERGY LLC (100%)
2022 3 672 1 RIVER ROCK ENERGY LLC (100%)
2022 4 623 1 RIVER ROCK ENERGY LLC (100%)
2022 5 631 1 RIVER ROCK ENERGY LLC (100%)
2022 6 603 1 RIVER ROCK ENERGY LLC (100%)
2022 7 621 1 RIVER ROCK ENERGY LLC (100%)
2022 8 621 1 RIVER ROCK ENERGY LLC (100%)
2022 9 604 1 RIVER ROCK ENERGY LLC (100%)
2022 10 626 1 RIVER ROCK ENERGY LLC (100%)
2022 11 607 1 RIVER ROCK ENERGY LLC (100%)
2022 12 584 1 RIVER ROCK ENERGY LLC (100%)
2023 1 644 1 RIVER ROCK ENERGY LLC (100%)
2023 2 571 1 RIVER ROCK ENERGY LLC (100%)
2023 3 632 1 RIVER ROCK ENERGY LLC (100%)
2023 4 612 1 RIVER ROCK ENERGY LLC (100%)
2023 5 631 1 RIVER ROCK ENERGY LLC (100%)
2023 6 606 1 RIVER ROCK ENERGY LLC (100%)
2023 7 633 1 RIVER ROCK ENERGY LLC (100%)
2023 8 636 1 RIVER ROCK ENERGY LLC (100%)
2023 9 624 1 RIVER ROCK ENERGY LLC (100%)
2023 10 652 1 RIVER ROCK ENERGY LLC (100%)
2023 11 623 1 RIVER ROCK ENERGY LLC (100%)
2023 12 641 1 RIVER ROCK ENERGY LLC (100%)
2024 1 628 1 RIVER ROCK ENERGY LLC (100%)
2024 2 604 1 RIVER ROCK ENERGY LLC (100%)
2024 3 641 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.