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Yearly and monthly production

A. G. ARMSTRONG 1-11 Lease 		Save To File
Lease: A. G. ARMSTRONG 1-11
Operator: Lobo Production, Inc
Location: NW T8S, R39W, Sec. 11
Cumulative Production: 503175 mcf (from 1983 to 2024)
KS Dept. of Revenue Lease Code: 211868
KS Dept. of Revenue Lease Name: ARMSTRONG 1-11
View T1 PDF (from KCC)
Field: Goodland Niobrara Gas
County: Sherman
Producing Zone: Niobrara Chalk Formation
Well Data (may be an incomplete list):
T8S R39W, Sec. 11, NW NW
Lease: Armstrong 1-11
Operator: Centennial Energy Co.
Current Operator: Lobo Production, Inc
API Number: 15-181-20238

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1983 44,966 1
1984 21,901 1
1985 25,998 1
1986 29,968 1
1987 20,035 1
1988 24,497 1
1989 18,371 1
1990 31,127 1
1991 27,120 1
1992 19,179 1
1993 12,209 1
1994 12,102 1
1995 11,830 1
1996 12,546 2
1997 10,511 2
1998 9,920 2
1999 9,846 2
2000 9,912 2
2001 9,432 2
2002 9,082 2
2003 8,597 2
2004 8,479 2
2005 8,268 2
2006 7,582 2
2007 6,790 2
2008 6,540 2
2009 7,310 2
2010 7,264 2
2011 7,025 2
2012 7,079 2
2013 6,501 2
2014 6,376 2
2015 5,883 1
2016 5,595 1
2017 5,104 1
2018 4,847 1
2019 3,710 1
2020 4,754 1
2021 4,974 1
2022 5,180 1
2023 4,097 1
2024 668 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 1 525 2 Lobo Production, Inc (100%)
2014 2 498 1 Lobo Production, Inc (100%)
2014 3 543 1 Lobo Production, Inc (100%)
2014 4 528 1 Lobo Production, Inc (100%)
2014 5 525 1 Lobo Production, Inc (100%)
2014 6 540 1 Lobo Production, Inc (100%)
2014 7 573 1 Lobo Production, Inc (100%)
2014 8 567 1 Lobo Production, Inc (100%)
2014 9 527 1 Lobo Production, Inc (100%)
2014 10 538 1 Lobo Production, Inc (100%)
2014 11 507 1 Lobo Production, Inc (100%)
2014 12 505 1 Lobo Production, Inc (100%)
2015 1 495 1 Lobo Production, Inc (100%)
2015 2 437 1 Lobo Production, Inc (100%)
2015 3 481 1 Lobo Production, Inc (100%)
2015 4 474 1 Lobo Production, Inc (100%)
2015 5 505 1 Lobo Production, Inc (100%)
2015 6 503 1 Lobo Production, Inc (100%)
2015 7 551 1 Lobo Production, Inc (100%)
2015 8 540 1 Lobo Production, Inc (100%)
2015 9 500 1 Lobo Production, Inc (100%)
2015 10 514 1 Lobo Production, Inc (100%)
2015 11 476 1 Lobo Production, Inc (100%)
2015 12 407 1 Lobo Production, Inc (100%)
2016 1 445 1 Lobo Production, Inc (100%)
2016 2 448 1 Lobo Production, Inc (100%)
2016 3 470 1 Lobo Production, Inc (100%)
2016 4 451 1 Lobo Production, Inc (100%)
2016 5 461 1 Lobo Production, Inc (100%)
2016 6 457 1 Lobo Production, Inc (100%)
2016 7 515 1 Lobo Production, Inc (100%)
2016 8 480 1 Lobo Production, Inc (100%)
2016 9 451 1 Lobo Production, Inc (100%)
2016 10 466 1 Lobo Production, Inc (100%)
2016 11 453 1 Lobo Production, Inc (100%)
2016 12 498 1 Lobo Production, Inc (100%)
2017 1 417 1 Lobo Production, Inc (100%)
2017 2 292 1 Lobo Production, Inc (100%)
2017 3 306 1 Lobo Production, Inc (100%)
2017 4 323 1 Lobo Production, Inc (100%)
2017 5 397 1 Lobo Production, Inc (100%)
2017 6 465 1 Lobo Production, Inc (100%)
2017 7 526 1 Lobo Production, Inc (100%)
2017 8 493 1 Lobo Production, Inc (100%)
2017 9 466 1 Lobo Production, Inc (100%)
2017 10 488 1 Lobo Production, Inc (100%)
2017 11 470 1 Lobo Production, Inc (100%)
2017 12 461 1 Lobo Production, Inc (100%)
2018 1 503 1 Lobo Production, Inc (100%)
2018 2 437 1 Lobo Production, Inc (100%)
2018 3 392 1 Lobo Production, Inc (100%)
2018 4 371 1 Lobo Production, Inc (100%)
2018 5 386 1 Lobo Production, Inc (100%)
2018 6 387 1 Lobo Production, Inc (100%)
2018 7 442 1 Lobo Production, Inc (100%)
2018 8 431 1 Lobo Production, Inc (100%)
2018 9 356 1 Lobo Production, Inc (100%)
2018 10 388 1 Lobo Production, Inc (100%)
2018 11 379 1 Lobo Production, Inc (100%)
2018 12 375 1 Lobo Production, Inc (100%)
2019 1 406 1 Lobo Production, Inc (100%)
2019 2 432 1 Lobo Production, Inc (100%)
2019 3 414 1 Lobo Production, Inc (100%)
2019 4 308 1 Lobo Production, Inc (100%)
2019 5 215 1 Lobo Production, Inc (100%)
2019 6 322 1 Lobo Production, Inc (100%)
2019 7 325 1 Lobo Production, Inc (100%)
2019 8 294 1 Lobo Production, Inc (100%)
2019 9 124 1 Lobo Production, Inc (100%)
2019 10 176 1 Lobo Production, Inc (100%)
2019 11 263 1 Lobo Production, Inc (100%)
2019 12 431 1 Lobo Production, Inc (100%)
2020 1 405 1 Lobo Production, Inc (100%)
2020 2 373 1 Lobo Production, Inc (100%)
2020 3 310 1 Lobo Production, Inc (100%)
2020 4 350 1 Lobo Production, Inc (100%)
2020 5 420 1 Lobo Production, Inc (100%)
2020 6 439 1 Lobo Production, Inc (100%)
2020 7 452 1 Lobo Production, Inc (100%)
2020 8 446 1 Lobo Production, Inc (100%)
2020 9 408 1 Lobo Production, Inc (100%)
2020 10 401 1 Lobo Production, Inc (100%)
2020 11 376 1 Lobo Production, Inc (100%)
2020 12 374 1 Lobo Production, Inc (100%)
2021 1 368 1 Lobo Production, Inc (100%)
2021 2 398 1 Lobo Production, Inc (100%)
2021 3 424 1 Lobo Production, Inc (100%)
2021 4 416 1 Lobo Production, Inc (100%)
2021 5 422 1 Lobo Production, Inc (100%)
2021 6 398 1 Lobo Production, Inc (100%)
2021 7 449 1 Lobo Production, Inc (100%)
2021 8 451 1 Lobo Production, Inc (100%)
2021 9 411 1 Lobo Production, Inc (100%)
2021 10 425 1 Lobo Production, Inc (100%)
2021 11 399 1 Lobo Production, Inc (100%)
2021 12 413 1 Lobo Production, Inc (100%)
2022 1 398 1 Lobo Production, Inc (100%)
2022 2 385 1 Lobo Production, Inc (100%)
2022 3 477 1 Lobo Production, Inc (100%)
2022 4 449 1 Lobo Production, Inc (100%)
2022 5 453 1 Lobo Production, Inc (100%)
2022 6 425 1 Lobo Production, Inc (100%)
2022 7 470 1 Lobo Production, Inc (100%)
2022 8 457 1 Lobo Production, Inc (100%)
2022 9 425 1 Lobo Production, Inc (100%)
2022 10 438 1 Lobo Production, Inc (100%)
2022 11 399 1 Lobo Production, Inc (100%)
2022 12 404 1 Lobo Production, Inc (100%)
2023 1 388 1 Lobo Production, Inc (100%)
2023 2 341 1 Lobo Production, Inc (100%)
2023 3 426 1 Lobo Production, Inc (100%)
2023 4 404 1 Lobo Production, Inc (100%)
2023 5 367 1 Lobo Production, Inc (100%)
2023 6 342 1 Lobo Production, Inc (100%)
2023 7 316 1 Lobo Production, Inc (100%)
2023 8 345 1 Lobo Production, Inc (100%)
2023 9 326 1 Lobo Production, Inc (100%)
2023 10 309 1 Lobo Production, Inc (100%)
2023 11 252 1 Lobo Production, Inc (100%)
2023 12 281 1 Lobo Production, Inc (100%)
2024 1 272 1 Lobo Production, Inc (100%)
2024 2 230 1 Lobo Production, Inc (100%)
2024 3 166 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.