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Yearly and monthly production

MEARS,J.C. 36-4 Lease 		Save To File
Lease: MEARS,J.C. 36-4
Operator: River Rock Operating, LLC
Location: T28S, R14E, Sec. 36
Cumulative Production: 85798 mcf (from 2007 to 2024)
KS Dept. of Revenue Lease Code: 228710
KS Dept. of Revenue Lease Name: MEARS,J.C. 36-4
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Cherokee Basin Coal Area
County: Wilson
Producing Zone:
Well Data (may be an incomplete list):
T28S R14E, Sec. 36, NW SE SE NE
Lease: MEARS, JOHN C. 36-4
Operator: Quest Cherokee, LLC
Current Operator: River Rock Operating, LLC
API Number: 15-205-26689

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2007 8,468 1
2008 10,821 1
2009 8,114 1
2010 7,193 1
2011 6,208 1
2012 5,699 1
2013 5,076 1
2014 3,850 1
2015 3,729 1
2016 4,032 1
2017 3,732 1
2018 3,637 1
2019 3,371 1
2020 3,231 1
2021 2,710 1
2022 2,987 1
2023 2,414 1
2024 526 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 1 364 1 PostRock Midcontinent Production LLC (100%)
2014 2 367 1 PostRock Midcontinent Production LLC (100%)
2014 3 362 1 PostRock Midcontinent Production LLC (100%)
2014 4 344 1 PostRock Midcontinent Production LLC (100%)
2014 5 344 1 PostRock Midcontinent Production LLC (100%)
2014 6 291 1 PostRock Midcontinent Production LLC (100%)
2014 7 297 1 PostRock Midcontinent Production LLC (100%)
2014 8 296 1 PostRock Midcontinent Production LLC (100%)
2014 9 283 1 PostRock Midcontinent Production LLC (100%)
2014 10 283 1 PostRock Midcontinent Production LLC (100%)
2014 11 300 1 PostRock Midcontinent Production LLC (100%)
2014 12 319 1 PostRock Midcontinent Production LLC (100%)
2015 1 388 1 PostRock Midcontinent Production LLC (100%)
2015 2 358 1 PostRock Midcontinent Production LLC (100%)
2015 3 297 1 PostRock Midcontinent Production LLC (100%)
2015 4 286 1 PostRock Midcontinent Production LLC (100%)
2015 5 312 1 PostRock Midcontinent Production LLC (100%)
2015 6 301 1 PostRock Midcontinent Production LLC (100%)
2015 7 305 1 PostRock Midcontinent Production LLC (100%)
2015 8 306 1 PostRock Midcontinent Production LLC (100%)
2015 9 299 1 PostRock Midcontinent Production LLC (100%)
2015 10 296 1 PostRock Midcontinent Production LLC (100%)
2015 11 275 1 PostRock Midcontinent Production LLC (100%)
2015 12 306 1 PostRock Midcontinent Production LLC (100%)
2016 1 316 1 PostRock Midcontinent Production LLC (100%)
2016 2 306 1 PostRock Midcontinent Production LLC (100%)
2016 3 328 1 PostRock Midcontinent Production LLC (100%)
2016 4 307 1 PostRock Midcontinent Production LLC (100%)
2016 5 279 1 PostRock Midcontinent Production LLC (100%)
2016 6 355 1 RIVER ROCK ENERGY LLC (100%)
2016 7 368 1 RIVER ROCK ENERGY LLC (100%)
2016 8 370 1 RIVER ROCK ENERGY LLC (100%)
2016 9 346 1 RIVER ROCK ENERGY LLC (100%)
2016 10 359 1 RIVER ROCK ENERGY LLC (100%)
2016 11 343 1 RIVER ROCK ENERGY LLC (100%)
2016 12 355 1 RIVER ROCK ENERGY LLC (100%)
2017 1 360 1 RIVER ROCK ENERGY LLC (100%)
2017 2 315 1 RIVER ROCK ENERGY LLC (100%)
2017 3 139 1 RIVER ROCK ENERGY LLC (100%)
2017 4 199 1 RIVER ROCK ENERGY LLC (100%)
2017 5 323 1 RIVER ROCK ENERGY LLC (100%)
2017 6 292 1 RIVER ROCK ENERGY LLC (100%)
2017 7 349 1 RIVER ROCK ENERGY LLC (100%)
2017 8 368 1 RIVER ROCK ENERGY LLC (100%)
2017 9 361 1 RIVER ROCK ENERGY LLC (100%)
2017 10 367 1 RIVER ROCK ENERGY LLC (100%)
2017 11 354 1 RIVER ROCK ENERGY LLC (100%)
2017 12 305 1 RIVER ROCK ENERGY LLC (100%)
2018 1 208 1 RIVER ROCK ENERGY LLC (100%)
2018 2 348 1 RIVER ROCK ENERGY LLC (100%)
2018 3 335 1 RIVER ROCK ENERGY LLC (100%)
2018 4 316 1 RIVER ROCK ENERGY LLC (100%)
2018 5 330 1 RIVER ROCK ENERGY LLC (100%)
2018 6 310 1 RIVER ROCK ENERGY LLC (100%)
2018 7 302 1 RIVER ROCK ENERGY LLC (100%)
2018 8 312 1 RIVER ROCK ENERGY LLC (100%)
2018 9 297 1 RIVER ROCK ENERGY LLC (100%)
2018 10 296 1 RIVER ROCK ENERGY LLC (100%)
2018 11 276 1 RIVER ROCK ENERGY LLC (100%)
2018 12 307 1 RIVER ROCK ENERGY LLC (100%)
2019 1 304 1 RIVER ROCK ENERGY LLC (100%)
2019 2 266 1 RIVER ROCK ENERGY LLC (100%)
2019 3 293 1 RIVER ROCK ENERGY LLC (100%)
2019 4 284 1 RIVER ROCK ENERGY LLC (100%)
2019 5 296 1 RIVER ROCK ENERGY LLC (100%)
2019 6 283 1 RIVER ROCK ENERGY LLC (100%)
2019 7 273 1 RIVER ROCK ENERGY LLC (100%)
2019 8 264 1 RIVER ROCK ENERGY LLC (100%)
2019 9 251 1 RIVER ROCK ENERGY LLC (100%)
2019 10 272 1 RIVER ROCK ENERGY LLC (100%)
2019 11 283 1 RIVER ROCK ENERGY LLC (100%)
2019 12 302 1 RIVER ROCK ENERGY LLC (100%)
2020 1 302 1 RIVER ROCK ENERGY LLC (100%)
2020 2 284 1 RIVER ROCK ENERGY LLC (100%)
2020 3 283 1 RIVER ROCK ENERGY LLC (100%)
2020 4 274 1 RIVER ROCK ENERGY LLC (100%)
2020 5 278 1 RIVER ROCK ENERGY LLC (100%)
2020 6 272 1 RIVER ROCK ENERGY LLC (100%)
2020 7 275 1 RIVER ROCK ENERGY LLC (100%)
2020 8 232 1 RIVER ROCK ENERGY LLC (100%)
2020 9 271 1 RIVER ROCK ENERGY LLC (100%)
2020 10 253 1 RIVER ROCK ENERGY LLC (100%)
2020 11 246 1 RIVER ROCK ENERGY LLC (100%)
2020 12 261 1 RIVER ROCK ENERGY LLC (100%)
2021 1 250 1 RIVER ROCK ENERGY LLC (100%)
2021 2 138 1 RIVER ROCK ENERGY LLC (100%)
2021 3 272 1 RIVER ROCK ENERGY LLC (100%)
2021 4 244 1 RIVER ROCK ENERGY LLC (100%)
2021 5 256 1 RIVER ROCK ENERGY LLC (100%)
2021 6 252 1 RIVER ROCK ENERGY LLC (100%)
2021 7 244 1 RIVER ROCK ENERGY LLC (100%)
2021 8 238 1 RIVER ROCK ENERGY LLC (100%)
2021 9 127 1 RIVER ROCK ENERGY LLC (100%)
2021 10 175 1 RIVER ROCK ENERGY LLC (100%)
2021 11 251 1 RIVER ROCK ENERGY LLC (100%)
2021 12 263 1 RIVER ROCK ENERGY LLC (100%)
2022 1 274 1 RIVER ROCK ENERGY LLC (100%)
2022 2 239 1 RIVER ROCK ENERGY LLC (100%)
2022 3 273 1 RIVER ROCK ENERGY LLC (100%)
2022 4 262 1 RIVER ROCK ENERGY LLC (100%)
2022 5 263 1 RIVER ROCK ENERGY LLC (100%)
2022 6 251 1 RIVER ROCK ENERGY LLC (100%)
2022 7 256 1 RIVER ROCK ENERGY LLC (100%)
2022 8 208 1 RIVER ROCK ENERGY LLC (100%)
2022 9 208 1 RIVER ROCK ENERGY LLC (100%)
2022 10 255 1 RIVER ROCK ENERGY LLC (100%)
2022 11 258 1 RIVER ROCK ENERGY LLC (100%)
2022 12 240 1 RIVER ROCK ENERGY LLC (100%)
2023 1 225 1 RIVER ROCK ENERGY LLC (100%)
2023 2 201 1 RIVER ROCK ENERGY LLC (100%)
2023 3 224 1 RIVER ROCK ENERGY LLC (100%)
2023 4 206 1 RIVER ROCK ENERGY LLC (100%)
2023 5 212 1 RIVER ROCK ENERGY LLC (100%)
2023 6 200 1 RIVER ROCK ENERGY LLC (100%)
2023 7 202 1 RIVER ROCK ENERGY LLC (100%)
2023 8 195 1 RIVER ROCK ENERGY LLC (100%)
2023 9 189 1 RIVER ROCK ENERGY LLC (100%)
2023 10 193 1 RIVER ROCK ENERGY LLC (100%)
2023 11 182 1 RIVER ROCK ENERGY LLC (100%)
2023 12 185 1 RIVER ROCK ENERGY LLC (100%)
2024 1 179 1 RIVER ROCK ENERGY LLC (100%)
2024 2 169 1 RIVER ROCK ENERGY LLC (100%)
2024 3 178 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.