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Yearly and monthly production

O'BRIEN 2-31 Lease 		Save To File
Lease: O'BRIEN 2-31
Operator: Lobo Production, Inc
Location: T4S, R41W, Sec. 31
Cumulative Production: 126146 mcf (from 2004 to 2024)
KS Dept. of Revenue Lease Code: 225118
KS Dept. of Revenue Lease Name: O'BRIEN 2-31
Field: Cherry Creek Niobrara Gas Area
County: Cheyenne
Producing Zone:
Well Data (may be an incomplete list):
T4S R41W, Sec. 31, SE SW NW
Lease: O'BRIEN 2-31
Operator: Lobo Production, Inc
Current Operator: Lobo Production, Inc
API Number: 15-023-20556

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2004 7,733 1
2005 8,542 1
2006 8,014 1
2007 7,153 1
2008 8,161 1
2009 7,998 1
2010 9,180 1
2011 7,988 1
2012 7,594 1
2013 7,367 1
2014 6,775 1
2015 5,344 1
2016 5,225 1
2017 5,633 1
2018 5,125 1
2019 4,500 1
2020 4,414 1
2021 3,951 1
2022 3,062 1
2023 2,004 1
2024 383 1
Reported through 5-2024.
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 1 589 1 Lobo Production, Inc (100%)
2014 2 530 1 Lobo Production, Inc (100%)
2014 3 576 1 Lobo Production, Inc (100%)
2014 4 554 1 Lobo Production, Inc (100%)
2014 5 572 1 Lobo Production, Inc (100%)
2014 6 553 1 Lobo Production, Inc (100%)
2014 7 566 1 Lobo Production, Inc (100%)
2014 8 566 1 Lobo Production, Inc (100%)
2014 9 605 1 Lobo Production, Inc (100%)
2014 10 595 1 Lobo Production, Inc (100%)
2014 11 534 1 Lobo Production, Inc (100%)
2014 12 535 1 Lobo Production, Inc (100%)
2015 1 545 1 Lobo Production, Inc (100%)
2015 2 460 1 Lobo Production, Inc (100%)
2015 3 518 1 Lobo Production, Inc (100%)
2015 4 532 1 Lobo Production, Inc (100%)
2015 5 488 1 Lobo Production, Inc (100%)
2015 6 452 1 Lobo Production, Inc (100%)
2015 7 366 1 Lobo Production, Inc (100%)
2015 8 393 1 Lobo Production, Inc (100%)
2015 9 420 1 Lobo Production, Inc (100%)
2015 10 419 1 Lobo Production, Inc (100%)
2015 11 383 1 Lobo Production, Inc (100%)
2015 12 368 1 Lobo Production, Inc (100%)
2016 1 380 1 Lobo Production, Inc (100%)
2016 2 340 1 Lobo Production, Inc (100%)
2016 3 374 1 Lobo Production, Inc (100%)
2016 4 396 1 Lobo Production, Inc (100%)
2016 5 381 1 Lobo Production, Inc (100%)
2016 6 406 1 Lobo Production, Inc (100%)
2016 7 364 1 Lobo Production, Inc (100%)
2016 8 470 1 Lobo Production, Inc (100%)
2016 9 548 1 Lobo Production, Inc (100%)
2016 10 549 1 Lobo Production, Inc (100%)
2016 11 514 1 Lobo Production, Inc (100%)
2016 12 503 1 Lobo Production, Inc (100%)
2017 1 490 1 Lobo Production, Inc (100%)
2017 2 439 1 Lobo Production, Inc (100%)
2017 3 495 1 Lobo Production, Inc (100%)
2017 4 468 1 Lobo Production, Inc (100%)
2017 5 501 1 Lobo Production, Inc (100%)
2017 6 469 1 Lobo Production, Inc (100%)
2017 7 459 1 Lobo Production, Inc (100%)
2017 8 481 1 Lobo Production, Inc (100%)
2017 9 464 1 Lobo Production, Inc (100%)
2017 10 456 1 Lobo Production, Inc (100%)
2017 11 441 1 Lobo Production, Inc (100%)
2017 12 470 1 Lobo Production, Inc (100%)
2018 1 456 1 Lobo Production, Inc (100%)
2018 2 401 1 Lobo Production, Inc (100%)
2018 3 463 1 Lobo Production, Inc (100%)
2018 4 423 1 Lobo Production, Inc (100%)
2018 5 426 1 Lobo Production, Inc (100%)
2018 6 436 1 Lobo Production, Inc (100%)
2018 7 446 1 Lobo Production, Inc (100%)
2018 8 427 1 Lobo Production, Inc (100%)
2018 9 408 1 Lobo Production, Inc (100%)
2018 10 439 1 Lobo Production, Inc (100%)
2018 11 405 1 Lobo Production, Inc (100%)
2018 12 395 1 Lobo Production, Inc (100%)
2019 1 391 1 Lobo Production, Inc (100%)
2019 2 348 1 Lobo Production, Inc (100%)
2019 3 380 1 Lobo Production, Inc (100%)
2019 4 361 1 Lobo Production, Inc (100%)
2019 5 395 1 Lobo Production, Inc (100%)
2019 6 354 1 Lobo Production, Inc (100%)
2019 7 349 1 Lobo Production, Inc (100%)
2019 8 394 1 Lobo Production, Inc (100%)
2019 9 398 1 Lobo Production, Inc (100%)
2019 10 358 1 Lobo Production, Inc (100%)
2019 11 378 1 Lobo Production, Inc (100%)
2019 12 394 1 Lobo Production, Inc (100%)
2020 1 412 1 Lobo Production, Inc (100%)
2020 2 346 1 Lobo Production, Inc (100%)
2020 3 367 1 Lobo Production, Inc (100%)
2020 4 341 1 Lobo Production, Inc (100%)
2020 5 374 1 Lobo Production, Inc (100%)
2020 6 337 1 Lobo Production, Inc (100%)
2020 7 362 1 Lobo Production, Inc (100%)
2020 8 377 1 Lobo Production, Inc (100%)
2020 9 377 1 Lobo Production, Inc (100%)
2020 10 383 1 Lobo Production, Inc (100%)
2020 11 362 1 Lobo Production, Inc (100%)
2020 12 376 1 Lobo Production, Inc (100%)
2021 1 375 1 Lobo Production, Inc (100%)
2021 2 337 1 Lobo Production, Inc (100%)
2021 3 336 1 Lobo Production, Inc (100%)
2021 4 345 1 Lobo Production, Inc (100%)
2021 5 305 1 Lobo Production, Inc (100%)
2021 6 338 1 Lobo Production, Inc (100%)
2021 7 303 1 Lobo Production, Inc (100%)
2021 8 328 1 Lobo Production, Inc (100%)
2021 9 334 1 Lobo Production, Inc (100%)
2021 10 328 1 Lobo Production, Inc (100%)
2021 11 298 1 Lobo Production, Inc (100%)
2021 12 324 1 Lobo Production, Inc (100%)
2022 1 320 1 Lobo Production, Inc (100%)
2022 2 286 1 Lobo Production, Inc (100%)
2022 3 264 1 Lobo Production, Inc (100%)
2022 4 300 1 Lobo Production, Inc (100%)
2022 5 274 1 Lobo Production, Inc (100%)
2022 6 271 1 Lobo Production, Inc (100%)
2022 7 288 1 Lobo Production, Inc (100%)
2022 8 285 1 Lobo Production, Inc (100%)
2022 9 224 1 Lobo Production, Inc (100%)
2022 10 204 1 Lobo Production, Inc (100%)
2022 11 158 1 Lobo Production, Inc (100%)
2022 12 188 1 Lobo Production, Inc (100%)
2023 1 184 1 Lobo Production, Inc (100%)
2023 2 143 1 Lobo Production, Inc (100%)
2023 3 192 1 Lobo Production, Inc (100%)
2023 4 195 1 Lobo Production, Inc (100%)
2023 5 212 1 Lobo Production, Inc (100%)
2023 6 189 1 Lobo Production, Inc (100%)
2023 7 186 1 Lobo Production, Inc (100%)
2023 8 166 1 Lobo Production, Inc (100%)
2023 9 158 1 Lobo Production, Inc (100%)
2023 10 139 1 Lobo Production, Inc (100%)
2023 11 120 1 Lobo Production, Inc (100%)
2023 12 120 1 Lobo Production, Inc (100%)
2024 1 122 1 Lobo Production, Inc (100%)
2024 2 102 1 Lobo Production, Inc (100%)
2024 3 121 1 Lobo Production, Inc (100%)
2024 4 18 1 Lobo Production, Inc (100%)
2024 5 20 1 Lobo Production, Inc (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.