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Yearly and monthly production

HAMMER 'A' Lease 		Save To File
Lease: HAMMER 'A'
Operator: Mai Oil Operations, Inc.
Location: N2 NE NW T19S, R12W, Sec. 35
Cumulative Production: 516870.61 barrels (from 1940 to 2025)
KS Dept. of Revenue Lease Code: 103399
KS Dept. of Revenue Lease Name: HAMMER 'A'
View T1 PDF (from KCC)
Field: Hammer
County: Barton
Producing Zone: Arbuckle Group
Well Data (may be an incomplete list):
T19S R12W, Sec. 35, NE SE NW
Lease: HAMMER 'A' 6
Operator: Ladd Petroleum Corp.
Current Operator: RJ Vision Operating
API Number: 15-009-22651

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1940 3,452 1
1941 4,631 1
1942 893 1
1943 2,203 1
1944 796 1
1945 6,618 2
1946 9,618 3
1947 6,606 3
1948 4,292 3
1949 11,440 4
1950 10,968 4
1951 9,285 3
1952 9,039 3
1953 29,551 4
1954 23,429 4
1955 17,685 4
1956 16,961 3
1957 27,344 3
1958 27,904 3
1959 24,755 3
1960 25,010 3
1961 23,221 3
1962 19,591 3
1963 17,693 3
1964 16,041 3
1965 13,037 3
1966 11,289 3
1967 10,366 3
1968 8,732 3
1969 7,106 1
1970 6,142 1
1971 5,236 1
1972 5,004 1
1973 4,980 1
1974 4,687 1
1975 4,126 1
1976 3,323 1
1977 3,538 1
1978 2,801 1
1979 1,925 1
1980 2,593 1
1981 1,760 1
1982 6,247 2
1983 6,786 2
1984 5,706 2
1985 4,506 2
1986 3,545 2
1987 3,009 2
1988 2,518 2
1989 2,369 2
1990 2,322 2
1991 1,706 2
1992 1,669 2
1993 1,006 2
1994 1,368 2
1995 919 2
1996 1,152 1
1997 850 1
1998 1,156 1
1999 2,036 1
2000 3,304 1
2001 1,212 1
2002 816 1
2003 494 1
2004 1,034 1
2005 857 1
2006 490 1
2007 491 1
2008 323 1
2009 501 1
2010 165 1
2011 455 1
2012 651 1
2013 494 1
2014 650 1
2015 946 1
2016 798 1
2017 799 1
2018 1,038 1
2019 1,294 1
2020 1,262 1
2021 964 1
2022 635 1
2023 1,041 1
2024 973 1
2025 642 1
Reported through 6-2025.
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 3 36.58 1 Azkan Oil & Gas LLC (27%) ,
CFMI LLC (73%)
2014 4 138.59 1 Coffeyville Resources Refining & Marketing (100%)
2014 6 159.09 1 Coffeyville Resources Refining & Marketing (100%)
2014 9 154.18 1 Coffeyville Resources Refining & Marketing (100%)
2014 11 161.58 1 Coffeyville Resources Refining & Marketing (100%)
2015 1 160.13 1 Coffeyville Resources Refining & Marketing (100%)
2015 3 164.86 1 Coffeyville Resources Refining & Marketing (100%)
2015 5 142.99 1 Coffeyville Resources Refining & Marketing (100%)
2015 7 164.27 1 Coffeyville Resources Refining & Marketing (94%) ,
Azkan Oil & Gas LLC (6%)
2015 9 147.26 1 Coffeyville Resources Refining & Marketing (100%)
2015 12 166.91 1 Coffeyville Resources Refining & Marketing (97%) ,
CFMI LLC (3%)
2016 2 161.19 1 Coffeyville Resources Refining & Marketing (100%)
2016 5 161.55 1 Coffeyville Resources Refining & Marketing (100%)
2016 7 153.55 1 Coffeyville Resources Refining & Marketing (100%)
2016 9 165.09 1 Coffeyville Resources Refining & Marketing (100%)
2016 12 156.86 1 Coffeyville Resources Refining & Marketing (100%)
2017 2 159.48 1 Coffeyville Resources Refining & Marketing (100%)
2017 4 158.13 1 Coffeyville Resources Refining & Marketing (100%)
2017 7 162.96 1 Coffeyville Resources Refining & Marketing (100%)
2017 9 160.21 1 Coffeyville Resources Refining & Marketing (100%)
2017 11 157.9 1 Coffeyville Resources Refining & Marketing (98%) ,
CFMI LLC (2%)
2018 1 166.26 1 Coffeyville Resources Refining & Marketing (100%)
2018 3 156.09 1 Coffeyville Resources Refining & Marketing (100%)
2018 5 219.87 1 CHS McPherson Refinery Inc (100%)
2018 7 161.93 1 CHS McPherson Refinery Inc (100%)
2018 9 161.54 1 CHS McPherson Refinery Inc (100%)
2018 11 172.68 1 CHS McPherson Refinery Inc (93%) ,
CFMI LLC (7%)
2019 1 170.08 1 CHS McPherson Refinery Inc (100%)
2019 3 161.01 1 CHS McPherson Refinery Inc (100%)
2019 4 167.67 1 CHS McPherson Refinery Inc (100%)
2019 6 165.91 1 CHS McPherson Refinery Inc (100%)
2019 7 147.76 1 CHS McPherson Refinery Inc (100%)
2019 8 9.12 1 SEC Reclaiming, Inc. dba H & W Oil Company (100%)
2019 9 163.19 1 CHS McPherson Refinery Inc (100%)
2019 10 149.41 1 CHS McPherson Refinery Inc (100%)
2019 11 .84 1 SEC Reclaiming, Inc. dba H & W Oil Company (100%)
2019 12 158.68 1 CHS McPherson Refinery Inc (100%)
2020 1 152.9 1 CHS McPherson Refinery Inc (100%)
2020 3 145.01 1 CHS McPherson Refinery Inc (100%)
2020 4 7.82 1 SEC Reclaiming, Inc. dba H & W Oil Company (100%)
2020 5 166.45 1 CHS McPherson Refinery Inc (100%)
2020 6 158.81 1 CHS McPherson Refinery Inc (100%)
2020 8 169.36 1 CHS McPherson Refinery Inc (96%) ,
SEC Reclaiming, Inc. dba H & W Oil Company (4%)
2020 9 148.87 1 CHS McPherson Refinery Inc (100%)
2020 11 159.26 1 CHS McPherson Refinery Inc (100%)
2020 12 153.99 1 CHS McPherson Refinery Inc (100%)
2021 1 147.71 1 CHS McPherson Refinery Inc (100%)
2021 3 166.19 1 CHS McPherson Refinery Inc (93%) ,
CFMI LLC (7%)
2021 5 156.78 1 CHS McPherson Refinery Inc (100%)
2021 7 176.06 1 CHS McPherson Refinery Inc (99%) ,
SEC Reclaiming, Inc. dba H & W Oil Company (1%)
2021 9 163.47 1 CHS McPherson Refinery Inc (100%)
2021 11 153.72 1 CHS McPherson Refinery Inc (97%) ,
SEC Reclaiming, Inc. dba H & W Oil Company (3%)
2022 1 164.42 1 CHS McPherson Refinery Inc (100%)
2022 2 146.58 1 CHS McPherson Refinery Inc (100%)
2022 4 158.86 1 CHS McPherson Refinery Inc (100%)
2022 6 8.55 1 SEC Reclaiming, Inc. dba H & W Oil Company (100%)
2022 11 156.37 1 CHS McPherson Refinery Inc (95%) ,
SEC Reclaiming, Inc. dba H & W Oil Company (5%)
2023 2 168.26 1 CHS McPherson Refinery Inc (100%)
2023 4 176.69 1 CHS McPherson Refinery Inc (100%)
2023 6 176.36 1 CHS McPherson Refinery Inc (100%)
2023 8 182.38 1 CHS McPherson Refinery Inc (100%)
2023 10 159.73 1 CHS McPherson Refinery Inc (100%)
2023 12 177.62 1 CHS McPherson Refinery Inc (100%)
2024 1 191.19 1 CHS McPherson Refinery Inc (100%)
2024 3 144.3 1 CHS McPherson Refinery Inc (100%)
2024 5 153.6 1 CHS McPherson Refinery Inc (100%)
2024 7 155.51 1 CHS McPherson Refinery Inc (100%)
2024 9 160.04 1 CHS McPherson Refinery Inc (100%)
2024 11 168.06 1 CHS McPherson Refinery Inc (100%)
2025 1 160.63 1 CHS McPherson Refinery Inc (100%)
2025 3 166.06 1 CHS McPherson Refinery Inc (100%)
2025 4 160.11 1 CHS McPherson Refinery Inc (100%)
2025 6 154.72 1 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.