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Yearly and monthly production

DEFOREST (C) Lease 		Save To File
Lease: DEFOREST (C)
Operator: Lachenmayr Oil LLC
Location: SE NE SW T21S, R4E, Sec. 21
Cumulative Production: 28110.32 barrels (from 1980 to 2024)
KS Dept. of Revenue Lease Code: 113751
KS Dept. of Revenue Lease Name: DEFOREST (C)
View T1 PDF (from KCC)
Field: Covert-Sellers
County: Marion
Producing Zone: Viola Limestone Formation
Well Data (may be an incomplete list):
T21S R4E, Sec. 21, NE SE SE SW
Lease: DEFOREST 'C' 1
Operator:
Current Operator: Lachenmayr Oil LLC
API Number: 15-115-20624

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1980 1,372 1
1981 1,658 1
1982 902 1
1983 914 1
1984 606 1
1985 3,045 3
1986 4,312 3
1987 2,453 3
1988 806 3
1989 826 3
1990 651 3
1991 647 3
1992 657 3
1993 657 3
1994 486 3
1995 326 3
1996 326 2
1997 327 2
1998 456 2
1999 321 2
2000 329 2
2001 327 2
2002 167 2
2003 324 2
2004 493 2
2005 337 1
2006 194 1
2007 253 1
2008 265 1
2009 106 1
2010 - -
2011 76 1
2012 32 1
2013 - -
2014 327 1
2015 332 1
2016 328 1
2017 262 1
2018 298 1
2019 - -
2020 327 1
2021 485 1
2022 487 1
2023 454 1
2024 162 1
Reported through 6-2024.
Note: bbls is barrels; mcf is 1000 cubic feet. 		  Recent Monthly Oil Production, (bbls)
(Complete production available in file saved
using blue button at top of page.)
Year Month Production Wells Reporter or Purchaser/
Reporting Customer
2014 7 161.64 1 Coffeyville Resources Refining & Marketing (100%)
2014 9 165.41 1 Coffeyville Resources Refining & Marketing (100%)
2015 1 165.04 1 Coffeyville Resources Refining & Marketing (100%)
2015 8 167.29 1 Coffeyville Resources Refining & Marketing (100%)
2016 4 165.68 1 Coffeyville Resources Refining & Marketing (100%)
2016 7 162.51 1 Coffeyville Resources Refining & Marketing (100%)
2017 4 159.82 1 Coffeyville Resources Refining & Marketing (100%)
2017 12 101.87 1 Coffeyville Resources Refining & Marketing (100%)
2018 5 165.68 1 Coffeyville Resources Refining & Marketing (100%)
2018 10 132.35 1 Coffeyville Resources Refining & Marketing (100%)
2020 2 163.77 1 Coffeyville Resources Refining & Marketing (100%)
2020 11 163.24 1 Coffeyville Resources Refining & Marketing (100%)
2021 2 165.62 1 Coffeyville Resources Refining & Marketing (100%)
2021 5 161.09 1 Coffeyville Resources Refining & Marketing (100%)
2021 8 158.2 1 Coffeyville Resources Refining & Marketing (100%)
2022 1 162.16 1 Coffeyville Resources Refining & Marketing (100%)
2022 4 162.74 1 Coffeyville Resources Refining & Marketing (100%)
2022 8 162.51 1 Coffeyville Resources Refining & Marketing (100%)
2023 1 158.02 1 Coffeyville Resources Refining & Marketing (100%)
2023 5 157.71 1 CVR SUPPLY & TRADING (100%)
2023 8 138.15 1 CVR SUPPLY & TRADING (100%)
2024 6 161.55 1 CVR SUPPLY & TRADING (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.