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Yearly and monthly production

SW TWNSTE #1 PL Lease
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Lease: SW TWNSTE #1 PL
Operator: Chieftain Oil Co., Inc.
Location: T35S, R12W, Sec. 8
Cumulative Production: 375938 mcf (from 1980 to 2020)
KS Dept. of Revenue Lease Code: 209899
KS Dept. of Revenue Lease Name: SW HARDTNER TWS
View T1 PDF (from KCC)
Field: Hardtner
County: Barber
Producing Zone: Mississippian System
Well Data (may be an incomplete list):
T35S R12W, Sec. 8, E2 E2 NE SW
Lease: Southwest Hardtner Townsite 2
Operator: Molz Oil Co.
Current Operator: Chieftain Oil Co., Inc.
API Number: 15-007-20846
T35S R12W, Sec. 8, SE NW NE SW
Lease: Southwest Hardtner Townsite 1
Operator: Molz Oil Co.
Current Operator: Chieftain Oil Co., Inc.
API Number: 15-007-20749

Data are received monthly from the Kansas Department of Revenue.



Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1980 47,835 1
1981 40,376 1
1982 33,264 1
1983 22,132 1
1984 9,347 1
1985 9,217 1
1986 5,359 1
1987 9,471 1
1988 7,989 1
1989 6,971 1
1990 4,027 1
1991 6,232 1
1992 6,958 1
1993 6,479 1
1994 6,256 1
1995 4,834 1
1996 5,164 1
1997 6,403 1
1998 5,269 1
1999 8,105 1
2000 5,934 1
2001 6,045 1
2002 5,381 1
2003 5,971 1
2004 6,233 2
2005 6,223 2
2006 6,329 2
2007 7,025 2
2008 8,131 2
2009 6,057 2
2010 6,164 2
2011 7,694 2
2012 9,886 2
2013 6,622 2
2014 7,662 2
2015 4,801 2
2016 3,683 2
2017 3,381 2
2018 5,452 2
2019 4,446 2
2020 1,130 2
Reported through 5-2020.
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 1 626 2 Oneok Field Services LLC (100%)
2014 2 541 2 Oneok Field Services LLC (100%)
2014 3 643 2 Oneok Field Services LLC (100%)
2014 4 624 2 Oneok Field Services LLC (100%)
2014 5 540 2 Oneok Field Services LLC (100%)
2014 6 693 2 Oneok Field Services LLC (100%)
2014 7 630 2 Oneok Field Services LLC (100%)
2014 8 713 2 Oneok Field Services LLC (100%)
2014 9 662 2 Oneok Field Services LLC (100%)
2014 10 685 2 Oneok Field Services LLC (100%)
2014 11 590 2 Oneok Field Services LLC (100%)
2014 12 715 2 Oneok Field Services LLC (100%)
2015 1 701 2 Oneok Field Services LLC (100%)
2015 2 510 2 Oneok Field Services LLC (100%)
2015 3 438 2 Oneok Field Services LLC (100%)
2015 4 439 2 Oneok Field Services LLC (100%)
2015 5 434 2 Oneok Field Services LLC (100%)
2015 6 497 2 Oneok Field Services LLC (100%)
2015 7 351 2 Oneok Field Services LLC (100%)
2015 8 251 2 Oneok Field Services LLC (100%)
2015 9 225 2 Oneok Field Services LLC (100%)
2015 10 219 2 Oneok Field Services LLC (100%)
2015 11 285 2 Oneok Field Services LLC (100%)
2015 12 451 2 Oneok Field Services LLC (100%)
2016 1 394 2 Oneok Field Services LLC (100%)
2016 2 235 2 Oneok Field Services LLC (100%)
2016 3 269 2 Oneok Field Services LLC (100%)
2016 4 272 2 Oneok Field Services LLC (100%)
2016 5 287 2 Oneok Field Services LLC (100%)
2016 6 282 2 Oneok Field Services LLC (100%)
2016 7 290 2 Oneok Field Services LLC (100%)
2016 8 282 2 Oneok Field Services LLC (100%)
2016 9 268 2 Oneok Field Services LLC (100%)
2016 10 335 2 Oneok Field Services LLC (100%)
2016 11 377 2 Oneok Field Services LLC (100%)
2016 12 392 2 Oneok Field Services LLC (100%)
2017 1 520 2 Oneok Field Services LLC (100%)
2017 2 464 2 Oneok Field Services LLC (100%)
2017 3 523 2 Oneok Field Services LLC (100%)
2017 4 517 2 Oneok Field Services LLC (100%)
2017 5 273 2 Oneok Field Services LLC (100%)
2017 11 549 2 Oneok Field Services LLC (100%)
2017 12 535 2 Oneok Field Services LLC (100%)
2018 1 502 2 Oneok Field Services LLC (100%)
2018 2 432 2 Oneok Field Services LLC (100%)
2018 3 517 2 Oneok Field Services LLC (100%)
2018 4 499 2 Oneok Field Services LLC (100%)
2018 5 496 2 Oneok Field Services LLC (100%)
2018 6 448 2 Oneok Field Services LLC (100%)
2018 7 427 2 Oneok Field Services LLC (100%)
2018 8 453 2 Oneok Field Services LLC (100%)
2018 9 456 2 Oneok Field Services LLC (100%)
2018 10 441 2 Oneok Field Services LLC (100%)
2018 11 417 2 Oneok Field Services LLC (100%)
2018 12 364 2 Oneok Field Services LLC (100%)
2019 1 472 2 Oneok Field Services LLC (100%)
2019 2 427 2 Oneok Field Services LLC (100%)
2019 3 459 2 Oneok Field Services LLC (100%)
2019 4 427 2 Oneok Field Services LLC (100%)
2019 5 385 2 Oneok Field Services LLC (100%)
2019 6 398 2 Oneok Field Services LLC (100%)
2019 7 433 2 Oneok Field Services LLC (100%)
2019 8 337 2 Oneok Field Services LLC (100%)
2019 9 315 2 Oneok Field Services LLC (100%)
2019 10 292 2 Oneok Field Services LLC (100%)
2019 11 244 2 Oneok Field Services LLC (100%)
2019 12 257 2 Oneok Field Services LLC (100%)
2020 1 346 2 Oneok Field Services LLC (100%)
2020 2 263 2 Oneok Field Services LLC (100%)
2020 3 233 2 Oneok Field Services LLC (100%)
2020 4 188 2 Oneok Field Services LLC (100%)
2020 5 100 2 Oneok Field Services 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.