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Yearly and monthly production

DENNING (A-1 2& Lease 		Save To File
Lease: DENNING (A-1 2&
Operator: Mai Oil Operations, Inc.
Location: SW NW NW T7S, R19W, Sec. 20
Cumulative Production: 141163.58 barrels (from 1983 to 2024)
KS Dept. of Revenue Lease Code: 118945
KS Dept. of Revenue Lease Name: DENNING A 1,2,3
View T1 PDF (from KCC)
Field: U. S. 24
County: Rooks
Producing Zone: Lansing Group
Well Data (may be an incomplete list):
T7S R19W, Sec. 20, NW SE NW
Lease: DENNING 'A' 2
Operator: TXO PRODUCTION CORP
Current Operator: Mai Oil Operations, Inc.
API Number: 15-163-22065 		T7S R19W, Sec. 20, SW NW NW
Lease: DENNING 'A' 1
Operator: TXO PRODUCTION CORP
Current Operator: Mai Oil Operations, Inc.
API Number: 15-163-21959
T7S R19W, Sec. 20, E2 SE NW NW
Lease: DENNING 'A' 3
Operator: TXO PRODUCTION CORP
Current Operator: Mai Oil Operations, Inc.
API Number: 15-163-22266

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1983 12,137 2
1984 4,519 3
1985 12,193 3
1986 11,397 3
1987 8,771 3
1988 6,761 3
1989 9,120 3
1990 3,663 3
1991 4,191 3
1992 4,607 3
1993 3,947 3
1994 3,620 3
1995 3,090 3
1996 3,396 3
1997 3,041 3
1998 2,820 3
1999 2,650 3
2000 2,588 3
2001 2,565 3
2002 2,232 3
2003 2,280 3
2004 3,585 3
2005 2,609 3
2006 2,593 3
2007 2,452 3
2008 1,904 3
2009 1,791 3
2010 1,622 3
2011 1,471 3
2012 1,473 3
2013 1,305 3
2014 1,146 3
2015 1,146 3
2016 655 3
2017 492 3
2018 983 3
2019 1,473 3
2020 1,305 3
2021 1,129 3
2022 984 3
2023 966 3
2024 489 3
Reported through 7-2024.
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 2 164.41 3 Coffeyville Resources Refining & Marketing (100%)
2014 4 162.93 3 Coffeyville Resources Refining & Marketing (100%)
2014 5 161.65 3 Coffeyville Resources Refining & Marketing (100%)
2014 7 161.6 3 Coffeyville Resources Refining & Marketing (100%)
2014 8 163.29 3 Coffeyville Resources Refining & Marketing (100%)
2014 10 163.33 3 Coffeyville Resources Refining & Marketing (100%)
2014 12 168.34 3 Coffeyville Resources Refining & Marketing (100%)
2015 1 165.59 3 Coffeyville Resources Refining & Marketing (100%)
2015 3 161.24 3 Coffeyville Resources Refining & Marketing (100%)
2015 4 164.02 3 Coffeyville Resources Refining & Marketing (100%)
2015 6 162.66 3 Coffeyville Resources Refining & Marketing (100%)
2015 8 163.88 3 Coffeyville Resources Refining & Marketing (100%)
2015 9 164.21 3 Coffeyville Resources Refining & Marketing (100%)
2015 11 164.73 3 Coffeyville Resources Refining & Marketing (100%)
2016 2 165.25 3 Coffeyville Resources Refining & Marketing (100%)
2016 5 164.35 3 Coffeyville Resources Refining & Marketing (100%)
2016 8 161.67 3 Coffeyville Resources Refining & Marketing (100%)
2016 11 164.12 3 Coffeyville Resources Refining & Marketing (100%)
2017 3 165.59 3 Coffeyville Resources Refining & Marketing (100%)
2017 7 162.52 3 Coffeyville Resources Refining & Marketing (100%)
2017 10 164.15 3 Coffeyville Resources Refining & Marketing (100%)
2018 1 165.26 3 Coffeyville Resources Refining & Marketing (100%)
2018 3 164 3 Coffeyville Resources Refining & Marketing (100%)
2018 6 162.15 3 Coffeyville Resources Refining & Marketing (100%)
2018 8 164.64 3 Coffeyville Resources Refining & Marketing (100%)
2018 10 162.84 3 Coffeyville Resources Refining & Marketing (100%)
2018 11 164.25 3 Coffeyville Resources Refining & Marketing (100%)
2019 1 163.21 3 Coffeyville Resources Refining & Marketing (100%)
2019 3 164.6 3 Coffeyville Resources Refining & Marketing (100%)
2019 4 162.52 3 Coffeyville Resources Refining & Marketing (100%)
2019 5 164.82 3 Coffeyville Resources Refining & Marketing (100%)
2019 6 162.82 3 Coffeyville Resources Refining & Marketing (100%)
2019 8 163.06 3 Coffeyville Resources Refining & Marketing (100%)
2019 9 161.96 3 Coffeyville Resources Refining & Marketing (100%)
2019 10 164.58 3 Coffeyville Resources Refining & Marketing (100%)
2019 12 165.08 3 Coffeyville Resources Refining & Marketing (100%)
2020 1 165.13 3 Coffeyville Resources Refining & Marketing (100%)
2020 3 164.43 3 Coffeyville Resources Refining & Marketing (100%)
2020 4 165.61 3 Coffeyville Resources Refining & Marketing (100%)
2020 6 156.13 3 Coffeyville Resources Refining & Marketing (100%)
2020 8 163.7 3 Coffeyville Resources Refining & Marketing (100%)
2020 9 161.19 3 Coffeyville Resources Refining & Marketing (100%)
2020 11 164.26 3 Coffeyville Resources Refining & Marketing (100%)
2020 12 164.56 3 Coffeyville Resources Refining & Marketing (100%)
2021 2 162.92 3 Coffeyville Resources Refining & Marketing (100%)
2021 3 164.93 3 Coffeyville Resources Refining & Marketing (100%)
2021 5 162.48 3 Coffeyville Resources Refining & Marketing (100%)
2021 6 153.16 3 Coffeyville Resources Refining & Marketing (100%)
2021 8 158.49 3 Coffeyville Resources Refining & Marketing (100%)
2021 10 163.76 3 Coffeyville Resources Refining & Marketing (100%)
2021 12 163.4 3 Coffeyville Resources Refining & Marketing (100%)
2022 2 178.68 3 Coffeyville Resources Refining & Marketing (89%) ,
CFMI LLC (11%)
2022 4 162.91 3 Coffeyville Resources Refining & Marketing (100%)
2022 5 164.21 3 Coffeyville Resources Refining & Marketing (100%)
2022 7 151.7 3 Coffeyville Resources Refining & Marketing (100%)
2022 9 163.69 3 Coffeyville Resources Refining & Marketing (100%)
2022 11 162.36 3 Coffeyville Resources Refining & Marketing (100%)
2023 1 163.35 3 Coffeyville Resources Refining & Marketing (100%)
2023 3 162.96 3 CVR SUPPLY & TRADING (100%)
2023 5 161.35 3 CVR SUPPLY & TRADING (100%)
2023 8 162.79 3 CVR SUPPLY & TRADING (100%)
2023 10 155.27 3 CVR SUPPLY & TRADING (100%)
2023 12 160.71 3 CVR SUPPLY & TRADING (100%)
2024 3 165.22 3 CVR SUPPLY & TRADING (100%)
2024 5 163.56 3 CVR SUPPLY & TRADING (100%)
2024 7 160.19 3 CHS McPherson Refinery 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.