KGS Home Page Oil and Gas Index Page Lease Production Page

Yearly and monthly production

ROBERT LECK 1-29 Lease 		Save To File
Lease: ROBERT LECK 1-29
Operator: River Rock Operating, LLC
Location: T30S, R18E, Sec. 29
Cumulative Production: 140949 mcf (from 2004 to 2024)
KS Dept. of Revenue Lease Code: 225699
KS Dept. of Revenue Lease Name: LECK,ROBT 29-1
View T1 PDF (from KCC)
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Cherokee Basin Coal Area
County: Neosho
Producing Zone:
Well Data (may be an incomplete list):
T30S R18E, Sec. 29, NE SE SW SE
Lease: Leck, Robert 1-29
Operator: Devon SFS Operating Inc.
Current Operator: River Rock Operating, LLC
API Number: 15-133-25707

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2004 1,667 1
2005 36,077 1
2006 19,389 1
2007 10,923 1
2008 8,273 1
2009 7,182 1
2010 6,414 1
2011 2,138 1
2012 4,349 1
2013 4,376 1
2014 3,907 1
2015 4,337 1
2016 4,505 1
2017 4,859 1
2018 3,938 1
2019 3,494 1
2020 3,178 1
2021 3,639 1
2022 3,831 1
2023 3,974 1
2024 499 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 1 341 1 PostRock Midcontinent Production LLC (100%)
2014 2 314 1 PostRock Midcontinent Production LLC (100%)
2014 3 332 1 PostRock Midcontinent Production LLC (100%)
2014 4 345 1 PostRock Midcontinent Production LLC (100%)
2014 5 216 1 PostRock Midcontinent Production LLC (100%)
2014 6 204 1 PostRock Midcontinent Production LLC (100%)
2014 7 363 1 PostRock Midcontinent Production LLC (100%)
2014 8 380 1 PostRock Midcontinent Production LLC (100%)
2014 9 369 1 PostRock Midcontinent Production LLC (100%)
2014 10 358 1 PostRock Midcontinent Production LLC (100%)
2014 11 341 1 PostRock Midcontinent Production LLC (100%)
2014 12 344 1 PostRock Midcontinent Production LLC (100%)
2015 1 401 1 PostRock Midcontinent Production LLC (100%)
2015 2 355 1 PostRock Midcontinent Production LLC (100%)
2015 3 344 1 PostRock Midcontinent Production LLC (100%)
2015 4 350 1 PostRock Midcontinent Production LLC (100%)
2015 5 349 1 PostRock Midcontinent Production LLC (100%)
2015 6 315 1 PostRock Midcontinent Production LLC (100%)
2015 7 354 1 PostRock Midcontinent Production LLC (100%)
2015 8 376 1 PostRock Midcontinent Production LLC (100%)
2015 9 368 1 PostRock Midcontinent Production LLC (100%)
2015 10 386 1 PostRock Midcontinent Production LLC (100%)
2015 11 358 1 PostRock Midcontinent Production LLC (100%)
2015 12 381 1 PostRock Midcontinent Production LLC (100%)
2016 1 387 1 PostRock Midcontinent Production LLC (100%)
2016 2 354 1 PostRock Midcontinent Production LLC (100%)
2016 3 371 1 PostRock Midcontinent Production LLC (100%)
2016 4 356 1 PostRock Midcontinent Production LLC (100%)
2016 5 373 1 PostRock Midcontinent Production LLC (100%)
2016 6 365 1 RIVER ROCK ENERGY LLC (100%)
2016 7 444 1 RIVER ROCK ENERGY LLC (100%)
2016 8 419 1 RIVER ROCK ENERGY LLC (100%)
2016 9 359 1 RIVER ROCK ENERGY LLC (100%)
2016 10 376 1 RIVER ROCK ENERGY LLC (100%)
2016 11 379 1 RIVER ROCK ENERGY LLC (100%)
2016 12 322 1 RIVER ROCK ENERGY LLC (100%)
2017 1 387 1 RIVER ROCK ENERGY LLC (100%)
2017 2 402 1 RIVER ROCK ENERGY LLC (100%)
2017 3 439 1 RIVER ROCK ENERGY LLC (100%)
2017 4 424 1 RIVER ROCK ENERGY LLC (100%)
2017 5 442 1 RIVER ROCK ENERGY LLC (100%)
2017 6 432 1 RIVER ROCK ENERGY LLC (100%)
2017 7 446 1 RIVER ROCK ENERGY LLC (100%)
2017 8 433 1 RIVER ROCK ENERGY LLC (100%)
2017 9 367 1 RIVER ROCK ENERGY LLC (100%)
2017 10 384 1 RIVER ROCK ENERGY LLC (100%)
2017 11 361 1 RIVER ROCK ENERGY LLC (100%)
2017 12 342 1 RIVER ROCK ENERGY LLC (100%)
2018 1 225 1 RIVER ROCK ENERGY LLC (100%)
2018 2 184 1 RIVER ROCK ENERGY LLC (100%)
2018 3 252 1 RIVER ROCK ENERGY LLC (100%)
2018 4 346 1 RIVER ROCK ENERGY LLC (100%)
2018 5 385 1 RIVER ROCK ENERGY LLC (100%)
2018 6 375 1 RIVER ROCK ENERGY LLC (100%)
2018 7 393 1 RIVER ROCK ENERGY LLC (100%)
2018 8 393 1 RIVER ROCK ENERGY LLC (100%)
2018 9 368 1 RIVER ROCK ENERGY LLC (100%)
2018 10 368 1 RIVER ROCK ENERGY LLC (100%)
2018 11 327 1 RIVER ROCK ENERGY LLC (100%)
2018 12 322 1 RIVER ROCK ENERGY LLC (100%)
2019 1 303 1 RIVER ROCK ENERGY LLC (100%)
2019 2 264 1 RIVER ROCK ENERGY LLC (100%)
2019 3 284 1 RIVER ROCK ENERGY LLC (100%)
2019 4 295 1 RIVER ROCK ENERGY LLC (100%)
2019 5 312 1 RIVER ROCK ENERGY LLC (100%)
2019 6 298 1 RIVER ROCK ENERGY LLC (100%)
2019 7 315 1 RIVER ROCK ENERGY LLC (100%)
2019 8 278 1 RIVER ROCK ENERGY LLC (100%)
2019 9 303 1 RIVER ROCK ENERGY LLC (100%)
2019 10 291 1 RIVER ROCK ENERGY LLC (100%)
2019 11 272 1 RIVER ROCK ENERGY LLC (100%)
2019 12 279 1 RIVER ROCK ENERGY LLC (100%)
2020 1 283 1 RIVER ROCK ENERGY LLC (100%)
2020 2 258 1 RIVER ROCK ENERGY LLC (100%)
2020 3 284 1 RIVER ROCK ENERGY LLC (100%)
2020 4 272 1 RIVER ROCK ENERGY LLC (100%)
2020 5 281 1 RIVER ROCK ENERGY LLC (100%)
2020 6 266 1 RIVER ROCK ENERGY LLC (100%)
2020 7 273 1 RIVER ROCK ENERGY LLC (100%)
2020 8 272 1 RIVER ROCK ENERGY LLC (100%)
2020 9 259 1 RIVER ROCK ENERGY LLC (100%)
2020 10 258 1 RIVER ROCK ENERGY LLC (100%)
2020 11 222 1 RIVER ROCK ENERGY LLC (100%)
2020 12 250 1 RIVER ROCK ENERGY LLC (100%)
2021 1 216 1 RIVER ROCK ENERGY LLC (100%)
2021 2 218 1 RIVER ROCK ENERGY LLC (100%)
2021 3 300 1 RIVER ROCK ENERGY LLC (100%)
2021 4 298 1 RIVER ROCK ENERGY LLC (100%)
2021 5 324 1 RIVER ROCK ENERGY LLC (100%)
2021 6 318 1 RIVER ROCK ENERGY LLC (100%)
2021 7 329 1 RIVER ROCK ENERGY LLC (100%)
2021 8 330 1 RIVER ROCK ENERGY LLC (100%)
2021 9 325 1 RIVER ROCK ENERGY LLC (100%)
2021 10 333 1 RIVER ROCK ENERGY LLC (100%)
2021 11 318 1 RIVER ROCK ENERGY LLC (100%)
2021 12 330 1 RIVER ROCK ENERGY LLC (100%)
2022 1 298 1 RIVER ROCK ENERGY LLC (100%)
2022 2 286 1 RIVER ROCK ENERGY LLC (100%)
2022 3 328 1 RIVER ROCK ENERGY LLC (100%)
2022 4 329 1 RIVER ROCK ENERGY LLC (100%)
2022 5 345 1 RIVER ROCK ENERGY LLC (100%)
2022 6 327 1 RIVER ROCK ENERGY LLC (100%)
2022 7 341 1 RIVER ROCK ENERGY LLC (100%)
2022 8 331 1 RIVER ROCK ENERGY LLC (100%)
2022 9 326 1 RIVER ROCK ENERGY LLC (100%)
2022 10 314 1 RIVER ROCK ENERGY LLC (100%)
2022 11 309 1 RIVER ROCK ENERGY LLC (100%)
2022 12 297 1 RIVER ROCK ENERGY LLC (100%)
2023 1 303 1 RIVER ROCK ENERGY LLC (100%)
2023 2 288 1 RIVER ROCK ENERGY LLC (100%)
2023 3 352 1 RIVER ROCK ENERGY LLC (100%)
2023 4 358 1 RIVER ROCK ENERGY LLC (100%)
2023 5 377 1 RIVER ROCK ENERGY LLC (100%)
2023 6 357 1 RIVER ROCK ENERGY LLC (100%)
2023 7 362 1 RIVER ROCK ENERGY LLC (100%)
2023 8 355 1 RIVER ROCK ENERGY LLC (100%)
2023 9 337 1 RIVER ROCK ENERGY LLC (100%)
2023 10 268 1 RIVER ROCK ENERGY LLC (100%)
2023 11 314 1 RIVER ROCK ENERGY LLC (100%)
2023 12 303 1 RIVER ROCK ENERGY LLC (100%)
2024 1 200 1 RIVER ROCK ENERGY LLC (100%)
2024 2 147 1 RIVER ROCK ENERGY LLC (100%)
2024 3 152 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.