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Yearly and monthly production

FAIL-LEGCY,IVAN Lease 		Save To File
Lease: FAIL-LEGCY,IVAN
Operator: River Rock Operating, LLC
Location: SE SE NE T29S, R17E, Sec. 4
Cumulative Production: 234170 mcf (from 2001 to 2024)
KS Dept. of Revenue Lease Code: 223783
KS Dept. of Revenue Lease Name: FAIL-LGCY,I. 1
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Field: Altoona East
County: Wilson
Producing Zone:
Well Data (may be an incomplete list):
T29S R17E, Sec. 4, SW SE SE NE
Lease: Ivan Fail 4-1
Operator: Longton Explorations
Current Operator: River Rock Operating, LLC
API Number: 15-205-25344

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2001 14 1
2002 2,814 1
2003 15,713 1
2004 9,270 1
2005 7,861 1
2006 11,808 1
2007 7,862 1
2008 10,241 1
2009 8,542 1
2010 9,747 1
2011 14,669 1
2012 13,405 1
2013 13,906 1
2014 13,001 1
2015 13,072 1
2016 12,075 1
2017 11,790 1
2018 11,324 1
2019 9,996 1
2020 9,524 1
2021 8,041 1
2022 8,285 1
2023 7,201 1
2024 4,009 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 1105 1 PostRock Midcontinent Production LLC (100%)
2014 2 952 1 PostRock Midcontinent Production LLC (100%)
2014 3 1085 1 PostRock Midcontinent Production LLC (100%)
2014 4 1066 1 PostRock Midcontinent Production LLC (100%)
2014 5 1198 1 PostRock Midcontinent Production LLC (100%)
2014 6 1143 1 PostRock Midcontinent Production LLC (100%)
2014 7 1034 1 PostRock Midcontinent Production LLC (100%)
2014 8 1000 1 PostRock Midcontinent Production LLC (100%)
2014 9 1114 1 PostRock Midcontinent Production LLC (100%)
2014 10 1141 1 PostRock Midcontinent Production LLC (100%)
2014 11 1081 1 PostRock Midcontinent Production LLC (100%)
2014 12 1082 1 PostRock Midcontinent Production LLC (100%)
2015 1 1265 1 PostRock Midcontinent Production LLC (100%)
2015 2 1103 1 PostRock Midcontinent Production LLC (100%)
2015 3 1103 1 PostRock Midcontinent Production LLC (100%)
2015 4 1062 1 PostRock Midcontinent Production LLC (100%)
2015 5 1088 1 PostRock Midcontinent Production LLC (100%)
2015 6 1064 1 PostRock Midcontinent Production LLC (100%)
2015 7 1095 1 PostRock Midcontinent Production LLC (100%)
2015 8 1091 1 PostRock Midcontinent Production LLC (100%)
2015 9 1059 1 PostRock Midcontinent Production LLC (100%)
2015 10 1082 1 PostRock Midcontinent Production LLC (100%)
2015 11 1018 1 PostRock Midcontinent Production LLC (100%)
2015 12 1042 1 PostRock Midcontinent Production LLC (100%)
2016 1 1033 1 PostRock Midcontinent Production LLC (100%)
2016 2 958 1 PostRock Midcontinent Production LLC (100%)
2016 3 1038 1 PostRock Midcontinent Production LLC (100%)
2016 4 994 1 PostRock Midcontinent Production LLC (100%)
2016 5 995 1 PostRock Midcontinent Production LLC (100%)
2016 6 1049 1 RIVER ROCK ENERGY LLC (100%)
2016 7 1158 1 RIVER ROCK ENERGY LLC (100%)
2016 8 1106 1 RIVER ROCK ENERGY LLC (100%)
2016 9 421 1 RIVER ROCK ENERGY LLC (100%)
2016 10 1101 1 RIVER ROCK ENERGY LLC (100%)
2016 11 1107 1 RIVER ROCK ENERGY LLC (100%)
2016 12 1115 1 RIVER ROCK ENERGY LLC (100%)
2017 1 1039 1 RIVER ROCK ENERGY LLC (100%)
2017 2 971 1 RIVER ROCK ENERGY LLC (100%)
2017 3 1069 1 RIVER ROCK ENERGY LLC (100%)
2017 4 928 1 RIVER ROCK ENERGY LLC (100%)
2017 5 697 1 RIVER ROCK ENERGY LLC (100%)
2017 6 907 1 RIVER ROCK ENERGY LLC (100%)
2017 7 1090 1 RIVER ROCK ENERGY LLC (100%)
2017 8 1059 1 RIVER ROCK ENERGY LLC (100%)
2017 9 1023 1 RIVER ROCK ENERGY LLC (100%)
2017 10 1004 1 RIVER ROCK ENERGY LLC (100%)
2017 11 1004 1 RIVER ROCK ENERGY LLC (100%)
2017 12 999 1 RIVER ROCK ENERGY LLC (100%)
2018 1 958 1 RIVER ROCK ENERGY LLC (100%)
2018 2 907 1 RIVER ROCK ENERGY LLC (100%)
2018 3 1038 1 RIVER ROCK ENERGY LLC (100%)
2018 4 964 1 RIVER ROCK ENERGY LLC (100%)
2018 5 980 1 RIVER ROCK ENERGY LLC (100%)
2018 6 883 1 RIVER ROCK ENERGY LLC (100%)
2018 7 960 1 RIVER ROCK ENERGY LLC (100%)
2018 8 967 1 RIVER ROCK ENERGY LLC (100%)
2018 9 925 1 RIVER ROCK ENERGY LLC (100%)
2018 10 939 1 RIVER ROCK ENERGY LLC (100%)
2018 11 892 1 RIVER ROCK ENERGY LLC (100%)
2018 12 911 1 RIVER ROCK ENERGY LLC (100%)
2019 1 919 1 RIVER ROCK ENERGY LLC (100%)
2019 2 801 1 RIVER ROCK ENERGY LLC (100%)
2019 3 904 1 RIVER ROCK ENERGY LLC (100%)
2019 4 874 1 RIVER ROCK ENERGY LLC (100%)
2019 5 824 1 RIVER ROCK ENERGY LLC (100%)
2019 6 890 1 RIVER ROCK ENERGY LLC (100%)
2019 7 862 1 RIVER ROCK ENERGY LLC (100%)
2019 8 870 1 RIVER ROCK ENERGY LLC (100%)
2019 9 843 1 RIVER ROCK ENERGY LLC (100%)
2019 10 856 1 RIVER ROCK ENERGY LLC (100%)
2019 11 529 1 RIVER ROCK ENERGY LLC (100%)
2019 12 824 1 RIVER ROCK ENERGY LLC (100%)
2020 1 822 1 RIVER ROCK ENERGY LLC (100%)
2020 2 774 1 RIVER ROCK ENERGY LLC (100%)
2020 3 832 1 RIVER ROCK ENERGY LLC (100%)
2020 4 796 1 RIVER ROCK ENERGY LLC (100%)
2020 5 816 1 RIVER ROCK ENERGY LLC (100%)
2020 6 786 1 RIVER ROCK ENERGY LLC (100%)
2020 7 801 1 RIVER ROCK ENERGY LLC (100%)
2020 8 808 1 RIVER ROCK ENERGY LLC (100%)
2020 9 776 1 RIVER ROCK ENERGY LLC (100%)
2020 10 792 1 RIVER ROCK ENERGY LLC (100%)
2020 11 753 1 RIVER ROCK ENERGY LLC (100%)
2020 12 768 1 RIVER ROCK ENERGY LLC (100%)
2021 1 768 1 RIVER ROCK ENERGY LLC (100%)
2021 2 579 1 RIVER ROCK ENERGY LLC (100%)
2021 3 754 1 RIVER ROCK ENERGY LLC (100%)
2021 4 717 1 RIVER ROCK ENERGY LLC (100%)
2021 5 732 1 RIVER ROCK ENERGY LLC (100%)
2021 6 622 1 RIVER ROCK ENERGY LLC (100%)
2021 7 289 1 RIVER ROCK ENERGY LLC (100%)
2021 8 647 1 RIVER ROCK ENERGY LLC (100%)
2021 9 744 1 RIVER ROCK ENERGY LLC (100%)
2021 10 740 1 RIVER ROCK ENERGY LLC (100%)
2021 11 711 1 RIVER ROCK ENERGY LLC (100%)
2021 12 738 1 RIVER ROCK ENERGY LLC (100%)
2022 1 738 1 RIVER ROCK ENERGY LLC (100%)
2022 2 648 1 RIVER ROCK ENERGY LLC (100%)
2022 3 717 1 RIVER ROCK ENERGY LLC (100%)
2022 4 683 1 RIVER ROCK ENERGY LLC (100%)
2022 5 732 1 RIVER ROCK ENERGY LLC (100%)
2022 6 695 1 RIVER ROCK ENERGY LLC (100%)
2022 7 708 1 RIVER ROCK ENERGY LLC (100%)
2022 8 707 1 RIVER ROCK ENERGY LLC (100%)
2022 9 680 1 RIVER ROCK ENERGY LLC (100%)
2022 10 690 1 RIVER ROCK ENERGY LLC (100%)
2022 11 643 1 RIVER ROCK ENERGY LLC (100%)
2022 12 644 1 RIVER ROCK ENERGY LLC (100%)
2023 1 645 1 RIVER ROCK ENERGY LLC (100%)
2023 2 571 1 RIVER ROCK ENERGY LLC (100%)
2023 3 629 1 RIVER ROCK ENERGY LLC (100%)
2023 4 610 1 RIVER ROCK ENERGY LLC (100%)
2023 5 627 1 RIVER ROCK ENERGY LLC (100%)
2023 6 597 1 RIVER ROCK ENERGY LLC (100%)
2023 7 612 1 RIVER ROCK ENERGY LLC (100%)
2023 8 574 1 RIVER ROCK ENERGY LLC (100%)
2023 9 534 1 RIVER ROCK ENERGY LLC (100%)
2023 10 611 1 RIVER ROCK ENERGY LLC (100%)
2023 11 589 1 RIVER ROCK ENERGY LLC (100%)
2023 12 602 1 RIVER ROCK ENERGY LLC (100%)
2024 1 548 1 RIVER ROCK ENERGY LLC (100%)
2024 2 557 1 RIVER ROCK ENERGY LLC (100%)
2024 3 595 1 RIVER ROCK ENERGY LLC (100%)
2024 4 575 1 RIVER ROCK ENERGY LLC (100%)
2024 5 591 1 RIVER ROCK ENERGY LLC (100%)
2024 6 567 1 RIVER ROCK ENERGY LLC (100%)
2024 7 576 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.