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Yearly and monthly production

OLSON,D. 21-2 Lease
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Lease: OLSON,D. 21-2
Operator: River Rock Operating, LLC
Location: T28S, R17E, Sec. 21
Cumulative Production: 191204 mcf (from 2007 to 2024)
KS Dept. of Revenue Lease Code: 228579
KS Dept. of Revenue Lease Name: OLSON,D. 21-2
View T1 PDF (from KCC)
Field: Cherokee Basin Coal Area
County: Wilson
Producing Zone:
Well Data (may be an incomplete list):
T28S R17E, Sec. 21, NE SW
Lease: Olson, David D. 21-2
Operator: Quest Cherokee, LLC
Current Operator: River Rock Operating, LLC
API Number: 15-205-26987

Data are received monthly from the Kansas Department of Revenue.



Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2007 20,992 1
2008 23,350 1
2009 20,082 1
2010 17,245 1
2011 14,285 1
2012 12,973 1
2013 12,278 1
2014 9,872 1
2015 9,863 1
2016 9,116 1
2017 8,148 1
2018 6,455 1
2019 6,046 1
2020 5,371 1
2021 4,852 1
2022 4,613 1
2023 4,436 1
2024 1,227 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 1 515 1 PostRock Midcontinent Production LLC (100%)
2014 2 289 1 PostRock Midcontinent Production LLC (100%)
2014 3 943 1 PostRock Midcontinent Production LLC (100%)
2014 4 896 1 PostRock Midcontinent Production LLC (100%)
2014 5 934 1 PostRock Midcontinent Production LLC (100%)
2014 6 912 1 PostRock Midcontinent Production LLC (100%)
2014 7 927 1 PostRock Midcontinent Production LLC (100%)
2014 8 909 1 PostRock Midcontinent Production LLC (100%)
2014 9 860 1 PostRock Midcontinent Production LLC (100%)
2014 10 927 1 PostRock Midcontinent Production LLC (100%)
2014 11 873 1 PostRock Midcontinent Production LLC (100%)
2014 12 887 1 PostRock Midcontinent Production LLC (100%)
2015 1 982 1 PostRock Midcontinent Production LLC (100%)
2015 2 864 1 PostRock Midcontinent Production LLC (100%)
2015 3 894 1 PostRock Midcontinent Production LLC (100%)
2015 4 878 1 PostRock Midcontinent Production LLC (100%)
2015 5 840 1 PostRock Midcontinent Production LLC (100%)
2015 6 809 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 9 656 1 PostRock Midcontinent Production LLC (100%)
2015 10 820 1 PostRock Midcontinent Production LLC (100%)
2015 11 769 1 PostRock Midcontinent Production LLC (100%)
2015 12 750 1 PostRock Midcontinent Production LLC (100%)
2016 1 713 1 PostRock Midcontinent Production LLC (100%)
2016 2 694 1 PostRock Midcontinent Production LLC (100%)
2016 3 737 1 PostRock Midcontinent Production LLC (100%)
2016 4 722 1 PostRock Midcontinent Production LLC (100%)
2016 5 742 1 PostRock Midcontinent Production LLC (100%)
2016 6 740 1 RIVER ROCK ENERGY LLC (100%)
2016 7 822 1 RIVER ROCK ENERGY LLC (100%)
2016 8 823 1 RIVER ROCK ENERGY LLC (100%)
2016 9 789 1 RIVER ROCK ENERGY LLC (100%)
2016 10 795 1 RIVER ROCK ENERGY LLC (100%)
2016 11 758 1 RIVER ROCK ENERGY LLC (100%)
2016 12 781 1 RIVER ROCK ENERGY LLC (100%)
2017 1 748 1 RIVER ROCK ENERGY LLC (100%)
2017 2 680 1 RIVER ROCK ENERGY LLC (100%)
2017 3 721 1 RIVER ROCK ENERGY LLC (100%)
2017 4 700 1 RIVER ROCK ENERGY LLC (100%)
2017 5 706 1 RIVER ROCK ENERGY LLC (100%)
2017 6 586 1 RIVER ROCK ENERGY LLC (100%)
2017 7 621 1 RIVER ROCK ENERGY LLC (100%)
2017 8 696 1 RIVER ROCK ENERGY LLC (100%)
2017 9 675 1 RIVER ROCK ENERGY LLC (100%)
2017 10 692 1 RIVER ROCK ENERGY LLC (100%)
2017 11 647 1 RIVER ROCK ENERGY LLC (100%)
2017 12 676 1 RIVER ROCK ENERGY LLC (100%)
2018 1 674 1 RIVER ROCK ENERGY LLC (100%)
2018 2 570 1 RIVER ROCK ENERGY LLC (100%)
2018 3 630 1 RIVER ROCK ENERGY LLC (100%)
2018 4 467 1 RIVER ROCK ENERGY LLC (100%)
2018 5 517 1 RIVER ROCK ENERGY LLC (100%)
2018 6 519 1 RIVER ROCK ENERGY LLC (100%)
2018 7 535 1 RIVER ROCK ENERGY LLC (100%)
2018 8 536 1 RIVER ROCK ENERGY LLC (100%)
2018 9 521 1 RIVER ROCK ENERGY LLC (100%)
2018 10 531 1 RIVER ROCK ENERGY LLC (100%)
2018 11 496 1 RIVER ROCK ENERGY LLC (100%)
2018 12 459 1 RIVER ROCK ENERGY LLC (100%)
2019 1 499 1 RIVER ROCK ENERGY LLC (100%)
2019 2 464 1 RIVER ROCK ENERGY LLC (100%)
2019 3 512 1 RIVER ROCK ENERGY LLC (100%)
2019 4 499 1 RIVER ROCK ENERGY LLC (100%)
2019 5 527 1 RIVER ROCK ENERGY LLC (100%)
2019 6 502 1 RIVER ROCK ENERGY LLC (100%)
2019 7 512 1 RIVER ROCK ENERGY LLC (100%)
2019 8 516 1 RIVER ROCK ENERGY LLC (100%)
2019 9 495 1 RIVER ROCK ENERGY LLC (100%)
2019 10 537 1 RIVER ROCK ENERGY LLC (100%)
2019 11 480 1 RIVER ROCK ENERGY LLC (100%)
2019 12 503 1 RIVER ROCK ENERGY LLC (100%)
2020 1 493 1 RIVER ROCK ENERGY LLC (100%)
2020 2 452 1 RIVER ROCK ENERGY LLC (100%)
2020 3 472 1 RIVER ROCK ENERGY LLC (100%)
2020 4 458 1 RIVER ROCK ENERGY LLC (100%)
2020 5 478 1 RIVER ROCK ENERGY LLC (100%)
2020 6 435 1 RIVER ROCK ENERGY LLC (100%)
2020 7 238 1 RIVER ROCK ENERGY LLC (100%)
2020 8 528 1 RIVER ROCK ENERGY LLC (100%)
2020 9 453 1 RIVER ROCK ENERGY LLC (100%)
2020 10 480 1 RIVER ROCK ENERGY LLC (100%)
2020 11 446 1 RIVER ROCK ENERGY LLC (100%)
2020 12 438 1 RIVER ROCK ENERGY LLC (100%)
2021 1 433 1 RIVER ROCK ENERGY LLC (100%)
2021 2 395 1 RIVER ROCK ENERGY LLC (100%)
2021 3 447 1 RIVER ROCK ENERGY LLC (100%)
2021 4 423 1 RIVER ROCK ENERGY LLC (100%)
2021 5 423 1 RIVER ROCK ENERGY LLC (100%)
2021 6 399 1 RIVER ROCK ENERGY LLC (100%)
2021 7 407 1 RIVER ROCK ENERGY LLC (100%)
2021 8 399 1 RIVER ROCK ENERGY LLC (100%)
2021 9 377 1 RIVER ROCK ENERGY LLC (100%)
2021 10 395 1 RIVER ROCK ENERGY LLC (100%)
2021 11 369 1 RIVER ROCK ENERGY LLC (100%)
2021 12 385 1 RIVER ROCK ENERGY LLC (100%)
2022 1 395 1 RIVER ROCK ENERGY LLC (100%)
2022 2 347 1 RIVER ROCK ENERGY LLC (100%)
2022 3 403 1 RIVER ROCK ENERGY LLC (100%)
2022 4 393 1 RIVER ROCK ENERGY LLC (100%)
2022 5 412 1 RIVER ROCK ENERGY LLC (100%)
2022 6 384 1 RIVER ROCK ENERGY LLC (100%)
2022 7 395 1 RIVER ROCK ENERGY LLC (100%)
2022 8 393 1 RIVER ROCK ENERGY LLC (100%)
2022 9 378 1 RIVER ROCK ENERGY LLC (100%)
2022 10 388 1 RIVER ROCK ENERGY LLC (100%)
2022 11 370 1 RIVER ROCK ENERGY LLC (100%)
2022 12 355 1 RIVER ROCK ENERGY LLC (100%)
2023 1 398 1 RIVER ROCK ENERGY LLC (100%)
2023 2 342 1 RIVER ROCK ENERGY LLC (100%)
2023 3 382 1 RIVER ROCK ENERGY LLC (100%)
2023 4 366 1 RIVER ROCK ENERGY LLC (100%)
2023 5 376 1 RIVER ROCK ENERGY LLC (100%)
2023 6 361 1 RIVER ROCK ENERGY LLC (100%)
2023 7 308 1 RIVER ROCK ENERGY LLC (100%)
2023 8 365 1 RIVER ROCK ENERGY LLC (100%)
2023 9 377 1 RIVER ROCK ENERGY LLC (100%)
2023 10 389 1 RIVER ROCK ENERGY LLC (100%)
2023 11 369 1 RIVER ROCK ENERGY LLC (100%)
2023 12 403 1 RIVER ROCK ENERGY LLC (100%)
2024 1 338 1 RIVER ROCK ENERGY LLC (100%)
2024 2 276 1 RIVER ROCK ENERGY LLC (100%)
2024 3 132 1 RIVER ROCK ENERGY LLC (100%)
2024 4 75 1 RIVER ROCK ENERGY LLC (100%)
2024 5 88 1 RIVER ROCK ENERGY LLC (100%)
2024 6 86 1 RIVER ROCK ENERGY LLC (100%)
2024 7 232 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.