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Yearly and monthly production

Carlson, David L. 9-1 Lease 		Save To File
Lease: Carlson, David L. 9-1
Operator: River Rock Operating, LLC
Location: T28S, R17E, Sec. 9
Cumulative Production: 166269 mcf (from 2011 to 2024)
KS Dept. of Revenue Lease Code: 232898
KS Dept. of Revenue Lease Name: CARLSON,D.L.9-1
View T1 PDF (from KCC)
Field: Cherokee Basin Coal Area
County: Wilson
Producing Zone:
Well Data (may be an incomplete list):
T28S R17E, Sec. 9, W2 NE NW SW
Lease: Carlson, David L. 9-1
Operator: PostRock Midcontinent Production LLC
Current Operator: River Rock Operating, LLC
API Number: 15-205-27965

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2011 4,369 1
2012 7,465 1
2013 3,314 1
2014 6,476 1
2015 27,147 1
2016 23,247 1
2017 22,094 1
2018 19,953 1
2019 16,047 1
2020 10,916 1
2021 9,334 1
2022 8,589 1
2023 5,957 1
2024 1,361 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 1 243 1 PostRock Midcontinent Production LLC (100%)
2014 2 221 1 PostRock Midcontinent Production LLC (100%)
2014 3 239 1 PostRock Midcontinent Production LLC (100%)
2014 4 226 1 PostRock Midcontinent Production LLC (100%)
2014 5 229 1 PostRock Midcontinent Production LLC (100%)
2014 6 220 1 PostRock Midcontinent Production LLC (100%)
2014 7 218 1 PostRock Midcontinent Production LLC (100%)
2014 8 121 1 PostRock Midcontinent Production LLC (100%)
2014 9 683 1 PostRock Midcontinent Production LLC (100%)
2014 10 2227 1 PostRock Midcontinent Production LLC (100%)
2014 11 1827 1 PostRock Midcontinent Production LLC (100%)
2014 12 22 1 PostRock Midcontinent Production LLC (100%)
2015 1 2330 1 PostRock Midcontinent Production LLC (100%)
2015 2 2724 1 PostRock Midcontinent Production LLC (100%)
2015 3 2648 1 PostRock Midcontinent Production LLC (100%)
2015 4 2467 1 PostRock Midcontinent Production LLC (100%)
2015 5 2428 1 PostRock Midcontinent Production LLC (100%)
2015 6 2213 1 PostRock Midcontinent Production LLC (100%)
2015 7 2195 1 PostRock Midcontinent Production LLC (100%)
2015 8 2049 1 PostRock Midcontinent Production LLC (100%)
2015 9 1984 1 PostRock Midcontinent Production LLC (100%)
2015 10 2110 1 PostRock Midcontinent Production LLC (100%)
2015 11 2034 1 PostRock Midcontinent Production LLC (100%)
2015 12 1965 1 PostRock Midcontinent Production LLC (100%)
2016 1 1931 1 PostRock Midcontinent Production LLC (100%)
2016 2 1758 1 PostRock Midcontinent Production LLC (100%)
2016 3 1871 1 PostRock Midcontinent Production LLC (100%)
2016 4 1840 1 PostRock Midcontinent Production LLC (100%)
2016 5 1887 1 PostRock Midcontinent Production LLC (100%)
2016 6 1795 1 RIVER ROCK ENERGY LLC (100%)
2016 7 2151 1 RIVER ROCK ENERGY LLC (100%)
2016 8 2124 1 RIVER ROCK ENERGY LLC (100%)
2016 9 2024 1 RIVER ROCK ENERGY LLC (100%)
2016 10 1977 1 RIVER ROCK ENERGY LLC (100%)
2016 11 1845 1 RIVER ROCK ENERGY LLC (100%)
2016 12 2044 1 RIVER ROCK ENERGY LLC (100%)
2017 1 2005 1 RIVER ROCK ENERGY LLC (100%)
2017 2 1801 1 RIVER ROCK ENERGY LLC (100%)
2017 3 1941 1 RIVER ROCK ENERGY LLC (100%)
2017 4 1867 1 RIVER ROCK ENERGY LLC (100%)
2017 5 1889 1 RIVER ROCK ENERGY LLC (100%)
2017 6 1779 1 RIVER ROCK ENERGY LLC (100%)
2017 7 1780 1 RIVER ROCK ENERGY LLC (100%)
2017 8 1759 1 RIVER ROCK ENERGY LLC (100%)
2017 9 1706 1 RIVER ROCK ENERGY LLC (100%)
2017 10 1844 1 RIVER ROCK ENERGY LLC (100%)
2017 11 1810 1 RIVER ROCK ENERGY LLC (100%)
2017 12 1913 1 RIVER ROCK ENERGY LLC (100%)
2018 1 1858 1 RIVER ROCK ENERGY LLC (100%)
2018 2 1642 1 RIVER ROCK ENERGY LLC (100%)
2018 3 1949 1 RIVER ROCK ENERGY LLC (100%)
2018 4 1664 1 RIVER ROCK ENERGY LLC (100%)
2018 5 1700 1 RIVER ROCK ENERGY LLC (100%)
2018 6 1640 1 RIVER ROCK ENERGY LLC (100%)
2018 7 1678 1 RIVER ROCK ENERGY LLC (100%)
2018 8 1626 1 RIVER ROCK ENERGY LLC (100%)
2018 9 1544 1 RIVER ROCK ENERGY LLC (100%)
2018 10 1580 1 RIVER ROCK ENERGY LLC (100%)
2018 11 1521 1 RIVER ROCK ENERGY LLC (100%)
2018 12 1551 1 RIVER ROCK ENERGY LLC (100%)
2019 1 1503 1 RIVER ROCK ENERGY LLC (100%)
2019 2 1347 1 RIVER ROCK ENERGY LLC (100%)
2019 3 1465 1 RIVER ROCK ENERGY LLC (100%)
2019 4 1396 1 RIVER ROCK ENERGY LLC (100%)
2019 5 1410 1 RIVER ROCK ENERGY LLC (100%)
2019 6 1356 1 RIVER ROCK ENERGY LLC (100%)
2019 7 1372 1 RIVER ROCK ENERGY LLC (100%)
2019 8 1317 1 RIVER ROCK ENERGY LLC (100%)
2019 9 1242 1 RIVER ROCK ENERGY LLC (100%)
2019 10 1267 1 RIVER ROCK ENERGY LLC (100%)
2019 11 1189 1 RIVER ROCK ENERGY LLC (100%)
2019 12 1183 1 RIVER ROCK ENERGY LLC (100%)
2020 1 1149 1 RIVER ROCK ENERGY LLC (100%)
2020 2 1030 1 RIVER ROCK ENERGY LLC (100%)
2020 3 1013 1 RIVER ROCK ENERGY LLC (100%)
2020 4 900 1 RIVER ROCK ENERGY LLC (100%)
2020 5 895 1 RIVER ROCK ENERGY LLC (100%)
2020 6 877 1 RIVER ROCK ENERGY LLC (100%)
2020 7 919 1 RIVER ROCK ENERGY LLC (100%)
2020 8 885 1 RIVER ROCK ENERGY LLC (100%)
2020 9 825 1 RIVER ROCK ENERGY LLC (100%)
2020 10 826 1 RIVER ROCK ENERGY LLC (100%)
2020 11 792 1 RIVER ROCK ENERGY LLC (100%)
2020 12 805 1 RIVER ROCK ENERGY LLC (100%)
2021 1 799 1 RIVER ROCK ENERGY LLC (100%)
2021 2 748 1 RIVER ROCK ENERGY LLC (100%)
2021 3 810 1 RIVER ROCK ENERGY LLC (100%)
2021 4 756 1 RIVER ROCK ENERGY LLC (100%)
2021 5 764 1 RIVER ROCK ENERGY LLC (100%)
2021 6 743 1 RIVER ROCK ENERGY LLC (100%)
2021 7 770 1 RIVER ROCK ENERGY LLC (100%)
2021 8 772 1 RIVER ROCK ENERGY LLC (100%)
2021 9 742 1 RIVER ROCK ENERGY LLC (100%)
2021 10 819 1 RIVER ROCK ENERGY LLC (100%)
2021 11 790 1 RIVER ROCK ENERGY LLC (100%)
2021 12 821 1 RIVER ROCK ENERGY LLC (100%)
2022 1 837 1 RIVER ROCK ENERGY LLC (100%)
2022 2 738 1 RIVER ROCK ENERGY LLC (100%)
2022 3 803 1 RIVER ROCK ENERGY LLC (100%)
2022 4 725 1 RIVER ROCK ENERGY LLC (100%)
2022 5 751 1 RIVER ROCK ENERGY LLC (100%)
2022 6 718 1 RIVER ROCK ENERGY LLC (100%)
2022 7 756 1 RIVER ROCK ENERGY LLC (100%)
2022 8 739 1 RIVER ROCK ENERGY LLC (100%)
2022 9 679 1 RIVER ROCK ENERGY LLC (100%)
2022 10 671 1 RIVER ROCK ENERGY LLC (100%)
2022 11 611 1 RIVER ROCK ENERGY LLC (100%)
2022 12 561 1 RIVER ROCK ENERGY LLC (100%)
2023 1 559 1 RIVER ROCK ENERGY LLC (100%)
2023 2 497 1 RIVER ROCK ENERGY LLC (100%)
2023 3 544 1 RIVER ROCK ENERGY LLC (100%)
2023 4 515 1 RIVER ROCK ENERGY LLC (100%)
2023 5 520 1 RIVER ROCK ENERGY LLC (100%)
2023 6 494 1 RIVER ROCK ENERGY LLC (100%)
2023 7 497 1 RIVER ROCK ENERGY LLC (100%)
2023 8 486 1 RIVER ROCK ENERGY LLC (100%)
2023 9 467 1 RIVER ROCK ENERGY LLC (100%)
2023 10 469 1 RIVER ROCK ENERGY LLC (100%)
2023 11 447 1 RIVER ROCK ENERGY LLC (100%)
2023 12 462 1 RIVER ROCK ENERGY LLC (100%)
2024 1 436 1 RIVER ROCK ENERGY LLC (100%)
2024 2 441 1 RIVER ROCK ENERGY LLC (100%)
2024 3 484 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.