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Yearly and monthly production

N. WELDON 1-11 Lease
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Lease: N. WELDON 1-11
Operator: Marden Producing Company
Location: C NW T25S, R31W, Sec. 11
Cumulative Production: 820866 mcf (from 1979 to 2024)
KS Dept. of Revenue Lease Code: 204382
KS Dept. of Revenue Lease Name: WELDON 1-11
Field: Hugoton Gas Area
County: Finney
Producing Zone: Chase Group
Well Data (may be an incomplete list):
T25S R31W, Sec. 11, NW
Lease: N. WELDON 1-11
Operator: MARDEN PRODUCING CO.
Current Operator: Marexco, Inc.
API Number: 15-055-20288
T25S R31W, Sec. 11,
Lease: N. WELDON 2-11
Operator: Marexco, Inc.
Current Operator: Lang, Kenneth R.
API Number: 15-055-21701

Data are received monthly from the Kansas Department of Revenue.



Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1979 20,527 1
1980 38,567 1
1981 34,228 1
1982 44,374 1
1983 18,798 1
1984 11,037 1
1985 61,633 1
1986 26,901 1
1987 2,500 1
1988 2,735 1
1989 30,244 1
1990 16,319 1
1991 26,620 1
1992 26,791 1
1993 41,873 1
1994 25,511 1
1995 40,768 1
1996 31,707 1
1997 23,878 1
1998 22,425 1
1999 30,535 1
2000 2,324 1
2001 21,019 1
2002 5,251 1
2003 18,214 1
2004 19,947 1
2005 14,942 1
2006 17,427 1
2007 13,302 1
2008 9,118 1
2009 11,084 1
2010 9,358 1
2011 15,893 1
2012 11,638 1
2013 6,747 1
2014 14,840 1
2015 7,296 1
2016 - -
2017 - -
2018 - -
2019 - -
2020 2,506 1
2021 5,059 1
2022 12,945 1
2023 15,817 1
2024 8,168 1
Reported through 7-2024.
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 1802 1 Oneok Field Services LLC (100%)
2014 2 1350 1 Oneok Field Services LLC (100%)
2014 3 1391 1 Oneok Field Services LLC (100%)
2014 4 1281 1 Oneok Field Services LLC (100%)
2014 5 1288 1 Oneok Field Services LLC (100%)
2014 6 1173 1 Oneok Field Services LLC (100%)
2014 7 1174 1 Oneok Field Services LLC (100%)
2014 8 1113 1 Oneok Field Services LLC (100%)
2014 9 1056 1 Oneok Field Services LLC (100%)
2014 10 1088 1 Oneok Field Services LLC (100%)
2014 11 916 1 Oneok Field Services LLC (100%)
2014 12 1208 1 Oneok Field Services LLC (100%)
2015 1 1096 1 Oneok Field Services LLC (100%)
2015 2 1056 1 Oneok Field Services LLC (100%)
2015 3 1072 1 Oneok Field Services LLC (100%)
2015 9 1435 1 Oneok Field Services LLC (100%)
2015 10 1420 1 Oneok Field Services LLC (100%)
2015 11 1217 1 Oneok Field Services LLC (100%)
2020 1 240 1 Oneok Field Services LLC (100%)
2020 2 159 1 Oneok Field Services LLC (100%)
2020 3 165 1 Oneok Field Services LLC (100%)
2020 4 240 1 Oneok Field Services LLC (100%)
2020 5 249 1 Oneok Field Services LLC (100%)
2020 6 224 1 Oneok Field Services LLC (100%)
2020 7 289 1 Oneok Field Services LLC (100%)
2020 8 217 1 Oneok Field Services LLC (100%)
2020 9 209 1 Oneok Field Services LLC (100%)
2020 10 204 1 Oneok Field Services LLC (100%)
2020 11 132 1 Oneok Field Services LLC (100%)
2020 12 178 1 Oneok Field Services LLC (100%)
2021 1 203 1 Oneok Field Services LLC (100%)
2021 2 429 1 Oneok Field Services LLC (100%)
2021 3 475 1 Oneok Field Services LLC (100%)
2021 4 431 1 Oneok Field Services LLC (100%)
2021 5 432 1 Oneok Field Services LLC (100%)
2021 6 471 1 Oneok Field Services LLC (100%)
2021 7 431 1 Oneok Field Services LLC (100%)
2021 8 453 1 Oneok Field Services LLC (100%)
2021 9 423 1 Oneok Field Services LLC (100%)
2021 10 406 1 Oneok Field Services LLC (100%)
2021 11 421 1 Oneok Field Services LLC (100%)
2021 12 484 1 Oneok Field Services LLC (100%)
2022 1 402 1 Oneok Field Services LLC (100%)
2022 2 449 1 Oneok Field Services LLC (100%)
2022 3 409 1 Oneok Field Services LLC (100%)
2022 4 434 1 Oneok Field Services LLC (100%)
2022 5 398 1 Oneok Field Services LLC (100%)
2022 6 334 1 Oneok Field Services LLC (100%)
2022 7 405 1 Oneok Field Services LLC (100%)
2022 8 380 1 Oneok Field Services LLC (100%)
2022 9 1934 1 Oneok Field Services LLC (100%)
2022 10 3295 1 Oneok Field Services LLC (100%)
2022 11 2725 1 Oneok Field Services LLC (100%)
2022 12 1780 1 Oneok Field Services LLC (100%)
2023 1 1437 1 Oneok Field Services LLC (100%)
2023 2 1248 1 Oneok Field Services LLC (100%)
2023 3 1346 1 Oneok Field Services LLC (100%)
2023 4 1296 1 Oneok Field Services LLC (100%)
2023 5 1314 1 Oneok Field Services LLC (100%)
2023 6 1336 1 Oneok Field Services LLC (100%)
2023 7 1292 1 Oneok Field Services LLC (100%)
2023 8 1365 1 Oneok Field Services LLC (100%)
2023 9 1281 1 Oneok Field Services LLC (100%)
2023 10 1320 1 Oneok Field Services LLC (100%)
2023 11 1283 1 Oneok Field Services LLC (100%)
2023 12 1299 1 Oneok Field Services LLC (100%)
2024 1 1278 1 Oneok Field Services LLC (100%)
2024 2 1194 1 Oneok Field Services LLC (100%)
2024 3 1261 1 Oneok Field Services LLC (100%)
2024 4 1118 1 Oneok Field Services LLC (100%)
2024 5 1154 1 Oneok Field Services LLC (100%)
2024 6 1082 1 Oneok Field Services LLC (100%)
2024 7 1081 1 Scout Energy Management 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.