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Yearly and monthly production

DEWALL 1-9 Lease
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Lease: DEWALL 1-9
Operator: Grand Mesa Operating Company
Location: T33S, R17W, Sec. 9
Cumulative Production: 136968 mcf (from 2004 to 2024)
KS Dept. of Revenue Lease Code: 224859
KS Dept. of Revenue Lease Name: DEEWAL 1-9
View T1 PDF (from KCC)
Field: Shimer West
County: Comanche
Producing Zone:
Well Data (may be an incomplete list):
T33S R17W, Sec. 9, N2 NW
Lease: Dewall 1-9
Operator: Castelli Exploration, Inc.
Current Operator: Grand Mesa Operating Company
API Number: 15-033-21379

Data are received monthly from the Kansas Department of Revenue.



Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2004 17,614 1
2005 8,376 1
2006 6,612 1
2007 2,795 1
2008 6,825 1
2009 9,583 1
2010 5,642 1
2011 8,202 1
2012 6,085 1
2013 5,490 1
2014 4,776 1
2015 5,907 1
2016 8,840 1
2017 8,284 1
2018 6,537 1
2019 5,617 1
2020 5,446 1
2021 3,893 1
2022 2,196 1
2023 4,949 1
2024 3,299 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 1 275 1 RILEY RESOURCES INCN (100%)
2014 2 99 1 RILEY RESOURCES INCN (100%)
2014 3 770 1 RILEY RESOURCES INCN (100%)
2014 4 674 1 RILEY RESOURCES INCN (100%)
2014 5 640 1 RILEY RESOURCES INCN (100%)
2014 6 34 1 RILEY RESOURCES INCN (100%)
2014 7 7 1 RILEY RESOURCES INCN (100%)
2014 8 208 1 RILEY RESOURCES INCN (100%)
2014 9 447 1 RILEY RESOURCES INCN (100%)
2014 10 545 1 RILEY RESOURCES INCN (100%)
2014 11 549 1 RILEY RESOURCES INCN (100%)
2014 12 528 1 RILEY RESOURCES INCN (100%)
2015 1 20 1 RILEY RESOURCES INCN (100%)
2015 2 116 1 RILEY RESOURCES INCN (100%)
2015 3 247 1 RILEY RESOURCES INCN (100%)
2015 4 525 1 RILEY RESOURCES INCN (100%)
2015 5 278 1 RILEY RESOURCES INCN (100%)
2015 6 422 1 RILEY RESOURCES INCN (100%)
2015 7 548 1 RILEY RESOURCES INCN (100%)
2015 8 381 1 RILEY RESOURCES INCN (100%)
2015 9 53 1 RILEY RESOURCES INCN (100%)
2015 11 1655 1 RILEY RESOURCES INCN (100%)
2015 12 1662 1 RILEY RESOURCES INCN (100%)
2016 1 1281 1 RILEY RESOURCES INCN (100%)
2016 2 1025 1 RILEY RESOURCES INCN (100%)
2016 3 969 1 RILEY RESOURCES INCN (100%)
2016 4 851 1 RILEY RESOURCES INCN (100%)
2016 5 816 1 RILEY RESOURCES INCN (100%)
2016 6 805 1 RILEY RESOURCES INCN (100%)
2016 7 634 1 RILEY RESOURCES INCN (100%)
2016 8 744 1 RILEY RESOURCES INCN (100%)
2016 9 739 1 RILEY RESOURCES INCN (100%)
2016 10 510 1 RILEY RESOURCES INCN (100%)
2016 11 260 1 RILEY RESOURCES INCN (100%)
2016 12 206 1 RILEY RESOURCES INCN (100%)
2017 1 487 1 RILEY RESOURCES INCN (100%)
2017 2 1096 1 RILEY RESOURCES INCN (100%)
2017 3 892 1 RILEY RESOURCES INCN (100%)
2017 4 749 1 RILEY RESOURCES INCN (100%)
2017 5 716 1 RILEY RESOURCES INCN (100%)
2017 6 646 1 RILEY RESOURCES INCN (100%)
2017 7 648 1 RILEY RESOURCES INCN (100%)
2017 8 634 1 RILEY RESOURCES INCN (100%)
2017 9 606 1 RILEY RESOURCES INCN (100%)
2017 10 600 1 RILEY RESOURCES INCN (100%)
2017 11 604 1 RILEY RESOURCES INCN (100%)
2017 12 606 1 RILEY RESOURCES INCN (100%)
2018 1 510 1 RILEY RESOURCES INCN (100%)
2018 2 612 1 RILEY RESOURCES INCN (100%)
2018 3 633 1 RILEY RESOURCES INCN (100%)
2018 4 579 1 RILEY RESOURCES INCN (100%)
2018 5 566 1 RILEY RESOURCES INCN (100%)
2018 6 541 1 RILEY RESOURCES INCN (100%)
2018 7 571 1 RILEY RESOURCES INCN (100%)
2018 8 540 1 RILEY RESOURCES INCN (100%)
2018 9 523 1 RILEY RESOURCES INCN (100%)
2018 10 523 1 RILEY RESOURCES INCN (100%)
2018 11 435 1 RILEY RESOURCES INCN (100%)
2018 12 504 1 RILEY RESOURCES INCN (100%)
2019 1 432 1 RILEY RESOURCES INCN (100%)
2019 2 305 1 RILEY RESOURCES INCN (100%)
2019 3 496 1 RILEY RESOURCES INCN (100%)
2019 4 490 1 RILEY RESOURCES INCN (100%)
2019 5 261 1 RILEY RESOURCES INCN (100%)
2019 6 160 1 RILEY RESOURCES INCN (100%)
2019 7 619 1 RILEY RESOURCES INCN (100%)
2019 8 637 1 RILEY RESOURCES INCN (100%)
2019 9 578 1 RILEY RESOURCES INCN (100%)
2019 10 590 1 RILEY RESOURCES INCN (100%)
2019 11 465 1 RILEY RESOURCES INCN (100%)
2019 12 584 1 RILEY RESOURCES INCN (100%)
2020 1 459 1 RILEY RESOURCES INCN (100%)
2020 2 516 1 RILEY RESOURCES INCN (100%)
2020 3 532 1 RILEY RESOURCES INCN (100%)
2020 4 468 1 RILEY RESOURCES INCN (100%)
2020 5 477 1 RILEY RESOURCES INCN (100%)
2020 6 418 1 RILEY RESOURCES INCN (100%)
2020 7 422 1 RILEY RESOURCES INCN (100%)
2020 8 505 1 RILEY RESOURCES INCN (100%)
2020 9 412 1 RILEY RESOURCES INCN (100%)
2020 10 276 1 RILEY RESOURCES INCN (100%)
2020 11 518 1 RILEY RESOURCES INCN (100%)
2020 12 443 1 RILEY RESOURCES INCN (100%)
2021 1 506 1 RILEY RESOURCES INCN (100%)
2021 2 424 1 RILEY RESOURCES INCN (100%)
2021 3 508 1 RILEY RESOURCES INCN (100%)
2021 4 481 1 RILEY RESOURCES INCN (100%)
2021 5 439 1 RILEY RESOURCES INCN (100%)
2021 6 420 1 RILEY RESOURCES INCN (100%)
2021 7 311 1 RILEY RESOURCES INCN (100%)
2021 8 406 1 RILEY RESOURCES INCN (100%)
2021 9 398 1 RILEY RESOURCES INCN (100%)
2022 7 283 1 Grand Mesa Operating Company (100%)
2022 8 416 1 Grand Mesa Operating Company (100%)
2022 9 383 1 Grand Mesa Operating Company (100%)
2022 10 344 1 Grand Mesa Operating Company (100%)
2022 11 350 1 Grand Mesa Operating Company (100%)
2022 12 420 1 Grand Mesa Operating Company (100%)
2023 1 393 1 Grand Mesa Operating Company (100%)
2023 2 381 1 Grand Mesa Operating Company (100%)
2023 3 422 1 Grand Mesa Operating Company (100%)
2023 4 373 1 Grand Mesa Operating Company (100%)
2023 5 401 1 Grand Mesa Operating Company (100%)
2023 6 270 1 Grand Mesa Operating Company (100%)
2023 7 193 1 Grand Mesa Operating Company (100%)
2023 8 559 1 Grand Mesa Operating Company (100%)
2023 9 502 1 Grand Mesa Operating Company (100%)
2023 10 497 1 Grand Mesa Operating Company (100%)
2023 11 458 1 Grand Mesa Operating Company (100%)
2023 12 500 1 Grand Mesa Operating Company (100%)
2024 1 498 1 Grand Mesa Operating Company (100%)
2024 2 460 1 Grand Mesa Operating Company (100%)
2024 3 490 1 Grand Mesa Operating Company (100%)
2024 4 497 1 Grand Mesa Operating Company (100%)
2024 5 483 1 Grand Mesa Operating Company (100%)
2024 6 393 1 Grand Mesa Operating Company (100%)
2024 7 478 1 Grand Mesa Operating Company (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.