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Yearly and monthly production

DUDLEY L-1 Lease
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Lease: DUDLEY L-1
Operator: River Rock Operating, LLC
Location: N2 NW NE T29S, R17E, Sec. 24
Cumulative Production: 203954 mcf (from 1996 to 2024)
KS Dept. of Revenue Lease Code: 220876
KS Dept. of Revenue Lease Name: DUDLEY L-1
View T1 PDF (from KCC)
View T1 PDF (from KCC)
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Thayer
County: Neosho
Producing Zone:
Well Data (may be an incomplete list):
T29S R17E, Sec. 24, SE NW NW NE
Lease: DUDLEY L-1
Operator: BONANZA ENERGY CORP.
Current Operator: River Rock Operating, LLC
API Number: 15-133-25498

Data are received monthly from the Kansas Department of Revenue.



Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1996 15,727 1
1997 16,008 1
1998 14,512 1
1999 12,500 1
2000 7,600 1
2001 7,049 1
2002 13,717 1
2003 12,691 1
2004 11,019 1
2005 8,844 1
2006 7,604 1
2007 7,323 1
2008 6,137 1
2009 4,727 1
2010 3,367 1
2011 5,524 1
2012 4,028 1
2013 2,678 1
2014 4,608 1
2015 4,345 1
2016 4,370 1
2017 3,912 1
2018 3,905 1
2019 3,957 1
2020 3,486 1
2021 3,650 1
2022 3,750 1
2023 4,083 1
2024 2,833 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 1 408 1 PostRock Midcontinent Production LLC (100%)
2014 2 320 1 PostRock Midcontinent Production LLC (100%)
2014 3 403 1 PostRock Midcontinent Production LLC (100%)
2014 4 383 1 PostRock Midcontinent Production LLC (100%)
2014 5 393 1 PostRock Midcontinent Production LLC (100%)
2014 6 381 1 PostRock Midcontinent Production LLC (100%)
2014 7 389 1 PostRock Midcontinent Production LLC (100%)
2014 8 378 1 PostRock Midcontinent Production LLC (100%)
2014 9 371 1 PostRock Midcontinent Production LLC (100%)
2014 10 410 1 PostRock Midcontinent Production LLC (100%)
2014 11 383 1 PostRock Midcontinent Production LLC (100%)
2014 12 389 1 PostRock Midcontinent Production LLC (100%)
2015 1 386 1 PostRock Midcontinent Production LLC (100%)
2015 2 371 1 PostRock Midcontinent Production LLC (100%)
2015 3 382 1 PostRock Midcontinent Production LLC (100%)
2015 4 359 1 PostRock Midcontinent Production LLC (100%)
2015 5 369 1 PostRock Midcontinent Production LLC (100%)
2015 6 349 1 PostRock Midcontinent Production LLC (100%)
2015 7 363 1 PostRock Midcontinent Production LLC (100%)
2015 8 360 1 PostRock Midcontinent Production LLC (100%)
2015 9 348 1 PostRock Midcontinent Production LLC (100%)
2015 10 372 1 PostRock Midcontinent Production LLC (100%)
2015 11 345 1 PostRock Midcontinent Production LLC (100%)
2015 12 341 1 PostRock Midcontinent Production LLC (100%)
2016 1 306 1 PostRock Midcontinent Production LLC (100%)
2016 2 291 1 PostRock Midcontinent Production LLC (100%)
2016 3 252 1 PostRock Midcontinent Production LLC (100%)
2016 4 341 1 PostRock Midcontinent Production LLC (100%)
2016 5 367 1 PostRock Midcontinent Production LLC (100%)
2016 6 432 1 RIVER ROCK ENERGY LLC (100%)
2016 7 429 1 RIVER ROCK ENERGY LLC (100%)
2016 8 418 1 RIVER ROCK ENERGY LLC (100%)
2016 9 377 1 RIVER ROCK ENERGY LLC (100%)
2016 10 405 1 RIVER ROCK ENERGY LLC (100%)
2016 11 385 1 RIVER ROCK ENERGY LLC (100%)
2016 12 367 1 RIVER ROCK ENERGY LLC (100%)
2017 1 356 1 RIVER ROCK ENERGY LLC (100%)
2017 2 298 1 RIVER ROCK ENERGY LLC (100%)
2017 3 317 1 RIVER ROCK ENERGY LLC (100%)
2017 4 298 1 RIVER ROCK ENERGY LLC (100%)
2017 5 297 1 RIVER ROCK ENERGY LLC (100%)
2017 6 333 1 RIVER ROCK ENERGY LLC (100%)
2017 7 388 1 RIVER ROCK ENERGY LLC (100%)
2017 8 384 1 RIVER ROCK ENERGY LLC (100%)
2017 9 354 1 RIVER ROCK ENERGY LLC (100%)
2017 10 330 1 RIVER ROCK ENERGY LLC (100%)
2017 11 293 1 RIVER ROCK ENERGY LLC (100%)
2017 12 264 1 RIVER ROCK ENERGY LLC (100%)
2018 1 258 1 RIVER ROCK ENERGY LLC (100%)
2018 2 205 1 RIVER ROCK ENERGY LLC (100%)
2018 3 344 1 RIVER ROCK ENERGY LLC (100%)
2018 4 310 1 RIVER ROCK ENERGY LLC (100%)
2018 5 337 1 RIVER ROCK ENERGY LLC (100%)
2018 6 330 1 RIVER ROCK ENERGY LLC (100%)
2018 7 354 1 RIVER ROCK ENERGY LLC (100%)
2018 8 360 1 RIVER ROCK ENERGY LLC (100%)
2018 9 352 1 RIVER ROCK ENERGY LLC (100%)
2018 10 371 1 RIVER ROCK ENERGY LLC (100%)
2018 11 344 1 RIVER ROCK ENERGY LLC (100%)
2018 12 340 1 RIVER ROCK ENERGY LLC (100%)
2019 1 328 1 RIVER ROCK ENERGY LLC (100%)
2019 2 291 1 RIVER ROCK ENERGY LLC (100%)
2019 3 329 1 RIVER ROCK ENERGY LLC (100%)
2019 4 325 1 RIVER ROCK ENERGY LLC (100%)
2019 5 337 1 RIVER ROCK ENERGY LLC (100%)
2019 6 334 1 RIVER ROCK ENERGY LLC (100%)
2019 7 371 1 RIVER ROCK ENERGY LLC (100%)
2019 8 349 1 RIVER ROCK ENERGY LLC (100%)
2019 9 330 1 RIVER ROCK ENERGY LLC (100%)
2019 10 334 1 RIVER ROCK ENERGY LLC (100%)
2019 11 318 1 RIVER ROCK ENERGY LLC (100%)
2019 12 311 1 RIVER ROCK ENERGY LLC (100%)
2020 1 299 1 RIVER ROCK ENERGY LLC (100%)
2020 2 274 1 RIVER ROCK ENERGY LLC (100%)
2020 3 301 1 RIVER ROCK ENERGY LLC (100%)
2020 4 290 1 RIVER ROCK ENERGY LLC (100%)
2020 5 293 1 RIVER ROCK ENERGY LLC (100%)
2020 6 277 1 RIVER ROCK ENERGY LLC (100%)
2020 7 294 1 RIVER ROCK ENERGY LLC (100%)
2020 8 292 1 RIVER ROCK ENERGY LLC (100%)
2020 9 286 1 RIVER ROCK ENERGY LLC (100%)
2020 10 299 1 RIVER ROCK ENERGY LLC (100%)
2020 11 294 1 RIVER ROCK ENERGY LLC (100%)
2020 12 287 1 RIVER ROCK ENERGY LLC (100%)
2021 1 284 1 RIVER ROCK ENERGY LLC (100%)
2021 2 208 1 RIVER ROCK ENERGY LLC (100%)
2021 3 329 1 RIVER ROCK ENERGY LLC (100%)
2021 4 295 1 RIVER ROCK ENERGY LLC (100%)
2021 5 297 1 RIVER ROCK ENERGY LLC (100%)
2021 6 304 1 RIVER ROCK ENERGY LLC (100%)
2021 7 318 1 RIVER ROCK ENERGY LLC (100%)
2021 8 316 1 RIVER ROCK ENERGY LLC (100%)
2021 9 325 1 RIVER ROCK ENERGY LLC (100%)
2021 10 330 1 RIVER ROCK ENERGY LLC (100%)
2021 11 314 1 RIVER ROCK ENERGY LLC (100%)
2021 12 330 1 RIVER ROCK ENERGY LLC (100%)
2022 1 324 1 RIVER ROCK ENERGY LLC (100%)
2022 2 307 1 RIVER ROCK ENERGY LLC (100%)
2022 3 311 1 RIVER ROCK ENERGY LLC (100%)
2022 4 307 1 RIVER ROCK ENERGY LLC (100%)
2022 5 318 1 RIVER ROCK ENERGY LLC (100%)
2022 6 305 1 RIVER ROCK ENERGY LLC (100%)
2022 7 315 1 RIVER ROCK ENERGY LLC (100%)
2022 8 324 1 RIVER ROCK ENERGY LLC (100%)
2022 9 292 1 RIVER ROCK ENERGY LLC (100%)
2022 10 319 1 RIVER ROCK ENERGY LLC (100%)
2022 11 316 1 RIVER ROCK ENERGY LLC (100%)
2022 12 312 1 RIVER ROCK ENERGY LLC (100%)
2023 1 340 1 RIVER ROCK ENERGY LLC (100%)
2023 2 316 1 RIVER ROCK ENERGY LLC (100%)
2023 3 369 1 RIVER ROCK ENERGY LLC (100%)
2023 4 354 1 RIVER ROCK ENERGY LLC (100%)
2023 5 359 1 RIVER ROCK ENERGY LLC (100%)
2023 6 346 1 RIVER ROCK ENERGY LLC (100%)
2023 7 363 1 RIVER ROCK ENERGY LLC (100%)
2023 8 358 1 RIVER ROCK ENERGY LLC (100%)
2023 9 348 1 RIVER ROCK ENERGY LLC (100%)
2023 10 218 1 RIVER ROCK ENERGY LLC (100%)
2023 11 341 1 RIVER ROCK ENERGY LLC (100%)
2023 12 371 1 RIVER ROCK ENERGY LLC (100%)
2024 1 332 1 RIVER ROCK ENERGY LLC (100%)
2024 2 297 1 RIVER ROCK ENERGY LLC (100%)
2024 3 402 1 RIVER ROCK ENERGY LLC (100%)
2024 4 422 1 RIVER ROCK ENERGY LLC (100%)
2024 5 460 1 RIVER ROCK ENERGY LLC (100%)
2024 6 450 1 RIVER ROCK ENERGY LLC (100%)
2024 7 470 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.