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Yearly and monthly production

RICHARDS Lease
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Lease: RICHARDS
Operator: Mai Oil Operations, Inc.
Location: SE SE NE T11S, R20W, Sec. 6
Cumulative Production: 578069.83 barrels (from 1980 to 2024)
KS Dept. of Revenue Lease Code: 112861
KS Dept. of Revenue Lease Name: RICHARDS
Field: Mendota
County: Ellis
Producing Zone: Simpson Group
Well Data (may be an incomplete list):
T11S R20W, Sec. 6, S2 NW NE
Lease: Richards 4
Operator: Mai Oil Operations
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-24841
T11S R20W, Sec. 6, NW SW NE
Lease: Richards 5
Operator: Mai Oil Operations
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-24943
T11S R20W, Sec. 6, S2 SW NE
Lease: RICHARDS 8
Operator: Mai Oil Operations Inc.
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-25046
T11S R20W, Sec. 6, SE SE SE NW
Lease: RICHARDS 9
Operator: Mai Oil Operations Inc.
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-25081
T11S R20W, Sec. 6, S2 N2 N2
Lease: Richards 10
Operator: MAI OIL OPERATIONS, INC.
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-25082
T11S R20W, Sec. 6, S2 S2 NE
Lease: Richards 12
Operator: Mai Oil Operations, Inc.
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-25096
T11S R20W, Sec. 6, N2 SE NE NW
Lease: Richards 13
Operator: Mai Oil Operations, Inc.
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-25114
T11S R20W, Sec. 6, S2 SE NW
Lease: Richards 11
Operator: Mai Oil Operations Inc.
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-25084
T11S R20W, Sec. 6, SW SE NE SE
Lease: RICHARDS 6-1
Operator: Mai Oil Operations, Inc.
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-25083-0001
T11S R20W, Sec. 6, SW NE NW NE
Lease: Richards 14
Operator: Mai Oil Operations, Inc.
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-26069
T11S R20W, Sec. 6, SW NE SW SE
Lease: RICHARDS 15
Operator: Mai Oil Operations, Inc.
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-26943
T11S R20W, Sec. 6, SW SW SE NW
Lease: RICHARDS 7
Operator: Mai Oil Operations, Inc.
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-25045-0001
T11S R20W, Sec. 6, S2 NW NE
Lease: RICHARDS 4
Operator: Mai Oil Operations, Inc.
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-24841-0001
T11S R20W, Sec. 6, S2 NW NE
Lease: RICHARDS 4
Operator: Mai Oil Operations, Inc.
Current Operator: Mai Oil Operations, Inc.
API Number: 15-051-24841-0002

Data are received monthly from the Kansas Department of Revenue.



Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1980 4,266 1
1981 980 1
1982 1,167 1
1983 1,344 1
1984 1,206 1
1985 771 1
1986 620 1
1987 404 1
1988 10,633 1
1989 7,349 1
1990 6,151 1
1991 5,005 1
1992 6,501 1
1993 8,464 1
1994 9,378 1
1995 7,357 1
1996 7,229 1
1997 10,787 1
1998 8,876 1
1999 9,132 4
2000 9,090 4
2001 42,264 4
2002 54,564 4
2003 52,166 4
2004 35,203 4
2005 26,959 4
2006 24,654 4
2007 23,003 4
2008 22,667 4
2009 19,693 4
2010 16,073 4
2011 19,405 4
2012 15,767 10
2013 12,854 10
2014 11,043 10
2015 10,304 10
2016 9,210 10
2017 8,277 10
2018 8,957 10
2019 10,836 9
2020 8,724 10
2021 8,398 10
2022 7,739 10
2023 7,111 10
2024 5,488 10
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 1 1056 10 Coffeyville Resources Refining & Marketing (100%)
2014 2 712.17 10 Coffeyville Resources Refining & Marketing (100%)
2014 3 1185.71 10 Coffeyville Resources Refining & Marketing (100%)
2014 4 858.8 10 Coffeyville Resources Refining & Marketing (100%)
2014 5 1013.34 10 Coffeyville Resources Refining & Marketing (100%)
2014 6 844.15 10 Coffeyville Resources Refining & Marketing (100%)
2014 7 1000.94 10 Coffeyville Resources Refining & Marketing (100%)
2014 8 800.24 10 Coffeyville Resources Refining & Marketing (100%)
2014 9 850.79 10 Coffeyville Resources Refining & Marketing (100%)
2014 10 1030.33 10 Coffeyville Resources Refining & Marketing (99%) ,
CFMI LLC (1%)
2014 11 1012.01 10 Coffeyville Resources Refining & Marketing (100%)
2014 12 678.63 10 Coffeyville Resources Refining & Marketing (100%)
2015 1 488.35 10 Coffeyville Resources Refining & Marketing (100%)
2015 2 652.56 10 Coffeyville Resources Refining & Marketing (100%)
2015 3 1122.12 10 Coffeyville Resources Refining & Marketing (100%)
2015 4 484.88 10 Coffeyville Resources Refining & Marketing (100%)
2015 5 801.12 10 Coffeyville Resources Refining & Marketing (100%)
2015 6 1121.12 10 Coffeyville Resources Refining & Marketing (100%)
2015 7 1099.27 10 Coffeyville Resources Refining & Marketing (100%)
2015 8 794.43 10 Coffeyville Resources Refining & Marketing (100%)
2015 9 1123.37 10 CHS McPherson Refinery Inc (29%) ,
Coffeyville Resources Refining & Marketing (71%)
2015 10 972.08 10 CHS McPherson Refinery Inc (100%)
2015 11 648.81 10 CHS McPherson Refinery Inc (100%)
2015 12 995.61 10 CHS McPherson Refinery Inc (98%) ,
CFMI LLC (2%)
2016 1 652.97 10 CHS McPherson Refinery Inc (100%)
2016 2 817.58 10 CHS McPherson Refinery Inc (100%)
2016 3 809.74 10 CHS McPherson Refinery Inc (100%)
2016 4 803.78 10 CHS McPherson Refinery Inc (100%)
2016 5 643.8 10 CHS McPherson Refinery Inc (100%)
2016 6 965.68 10 CHS McPherson Refinery Inc (100%)
2016 7 634.01 10 CHS McPherson Refinery Inc (100%)
2016 8 796.27 10 CHS McPherson Refinery Inc (100%)
2016 9 641.92 10 CHS McPherson Refinery Inc (100%)
2016 10 814.2 10 CHS McPherson Refinery Inc (100%)
2016 11 813.34 10 CHS McPherson Refinery Inc (100%)
2016 12 816.32 10 CHS McPherson Refinery Inc (100%)
2017 1 490.28 10 CHS McPherson Refinery Inc (100%)
2017 2 836.86 10 CHS McPherson Refinery Inc (97%) ,
CFMI LLC (3%)
2017 3 484.04 10 CHS McPherson Refinery Inc (100%)
2017 4 804.55 10 CHS McPherson Refinery Inc (100%)
2017 5 651.06 10 CHS McPherson Refinery Inc (98%) ,
CFMI LLC (2%)
2017 6 644.34 10 CHS McPherson Refinery Inc (100%)
2017 7 799.88 10 CHS McPherson Refinery Inc (100%)
2017 8 638.34 10 CHS McPherson Refinery Inc (100%)
2017 9 662.33 10 CHS McPherson Refinery Inc (95%) ,
CFMI LLC (5%)
2017 10 655.65 10 CHS McPherson Refinery Inc (98%) ,
CFMI LLC (2%)
2017 11 646.62 10 CHS McPherson Refinery Inc (100%)
2017 12 962.99 10 CHS McPherson Refinery Inc (100%)
2018 1 818.39 10 CHS McPherson Refinery Inc (100%)
2018 2 653.92 10 CHS McPherson Refinery Inc (100%)
2018 3 815.23 10 CHS McPherson Refinery Inc (100%)
2018 4 487.66 10 CHS McPherson Refinery Inc (100%)
2018 5 970.81 9 CHS McPherson Refinery Inc (100%)
2018 6 468.03 9 CHS McPherson Refinery Inc (100%)
2018 7 477.91 9 CHS McPherson Refinery Inc (100%)
2018 8 1131.98 9 CHS McPherson Refinery Inc (100%)
2018 9 800.44 9 CHS McPherson Refinery Inc (100%)
2018 10 800.54 9 CHS McPherson Refinery Inc (100%)
2018 11 545.74 9 CHS McPherson Refinery Inc (90%) ,
CFMI LLC (10%)
2018 12 986.31 9 CHS McPherson Refinery Inc (100%)
2019 1 822.12 9 CHS McPherson Refinery Inc (100%)
2019 2 616.52 9 CHS McPherson Refinery Inc (100%)
2019 3 1291.89 9 CHS McPherson Refinery Inc (100%)
2019 4 1116.89 9 CHS McPherson Refinery Inc (100%)
2019 5 979.64 9 CHS McPherson Refinery Inc (100%)
2019 6 1132.8 9 CHS McPherson Refinery Inc (100%)
2019 7 967.08 9 CHS McPherson Refinery Inc (100%)
2019 8 800.03 9 CHS McPherson Refinery Inc (100%)
2019 9 666.29 9 CHS McPherson Refinery Inc (96%) ,
CFMI LLC (4%)
2019 10 804.41 9 CHS McPherson Refinery Inc (100%)
2019 11 648.42 9 CHS McPherson Refinery Inc (100%)
2019 12 990.19 9 CHS McPherson Refinery Inc (100%)
2020 1 824.58 9 CHS McPherson Refinery Inc (100%)
2020 2 823.31 9 CHS McPherson Refinery Inc (100%)
2020 3 650.57 9 CHS McPherson Refinery Inc (100%)
2020 4 649.75 10 CHS McPherson Refinery Inc (100%)
2020 5 959 10 CHS McPherson Refinery Inc (100%)
2020 6 787.23 10 CHS McPherson Refinery Inc (100%)
2020 7 631.19 10 CHS McPherson Refinery Inc (100%)
2020 8 643.56 10 CHS McPherson Refinery Inc (100%)
2020 9 816.61 10 CHS McPherson Refinery Inc (100%)
2020 10 648.69 10 CHS McPherson Refinery Inc (100%)
2020 11 647.78 10 CHS McPherson Refinery Inc (100%)
2020 12 641.32 10 CHS McPherson Refinery Inc (100%)
2021 1 642.45 10 CHS McPherson Refinery Inc (100%)
2021 2 635.31 10 CHS McPherson Refinery Inc (100%)
2021 3 813.69 10 CHS McPherson Refinery Inc (100%)
2021 4 483.65 10 CHS McPherson Refinery Inc (100%)
2021 5 813.19 10 CHS McPherson Refinery Inc (100%)
2021 6 803.17 10 CHS McPherson Refinery Inc (100%)
2021 7 482.85 10 CHS McPherson Refinery Inc (100%)
2021 8 808.08 10 CHS McPherson Refinery Inc (100%)
2021 9 647.58 10 CHS McPherson Refinery Inc (100%)
2021 10 806.12 10 CHS McPherson Refinery Inc (100%)
2021 11 647.68 10 CHS McPherson Refinery Inc (100%)
2021 12 814.3 10 CHS McPherson Refinery Inc (100%)
2022 1 807.99 10 CHS McPherson Refinery Inc (100%)
2022 2 626.13 10 CHS McPherson Refinery Inc (100%)
2022 3 646.71 10 CHS McPherson Refinery Inc (100%)
2022 4 488.42 10 CHS McPherson Refinery Inc (100%)
2022 5 479.99 10 CHS McPherson Refinery Inc (100%)
2022 6 807.51 10 CHS McPherson Refinery Inc (100%)
2022 7 812.25 10 CHS McPherson Refinery Inc (100%)
2022 8 641.09 10 CHS McPherson Refinery Inc (100%)
2022 9 477.92 10 CHS McPherson Refinery Inc (100%)
2022 10 655.82 10 CHS McPherson Refinery Inc (100%)
2022 11 815.25 10 CHS McPherson Refinery Inc (98%) ,
SEC Reclaiming, Inc. dba H & W Oil Company (2%)
2022 12 480.3 10 CHS McPherson Refinery Inc (100%)
2023 1 653.49 10 CHS McPherson Refinery Inc (100%)
2023 2 490.21 10 CHS McPherson Refinery Inc (100%)
2023 3 651.5 10 CHS McPherson Refinery Inc (100%)
2023 4 659.13 10 CHS McPherson Refinery Inc (100%)
2023 5 319.58 10 CHS McPherson Refinery Inc (100%)
2023 6 646.01 10 CHS McPherson Refinery Inc (100%)
2023 7 474.74 10 CHS McPherson Refinery Inc (100%)
2023 8 479.21 10 CHS McPherson Refinery Inc (100%)
2023 9 798.08 10 CHS McPherson Refinery Inc (100%)
2023 10 648.62 10 CHS McPherson Refinery Inc (100%)
2023 11 804.04 10 CHS McPherson Refinery Inc (100%)
2023 12 486.13 10 CHS McPherson Refinery Inc (100%)
2024 1 802.04 10 CHS McPherson Refinery Inc (100%)
2024 2 974.01 10 CHS McPherson Refinery Inc (100%)
2024 3 511.41 10 CHS McPherson Refinery Inc (96%) ,
CFMI LLC (4%)
2024 4 800.49 10 CHS McPherson Refinery Inc (100%)
2024 5 805.93 9 CHS McPherson Refinery Inc (100%)
2024 6 642.18 9 CHS McPherson Refinery Inc (100%)
2024 7 951.73 9 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.