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Yearly and monthly production

SIEFKES Lease 		Save To File
Lease: SIEFKES
Operator: L. D. Drilling, Inc.
Location: SE SW NE T21S, R12W, Sec. 27
Cumulative Production: 70063.57 barrels (from 1985 to 2024)
KS Dept. of Revenue Lease Code: 123329
KS Dept. of Revenue Lease Name: SIEFKES
Field: Max
County: Stafford
Producing Zone: Arbuckle Group
Well Data (may be an incomplete list):
T21S R12W, Sec. 27, SE SW NE
Lease: Siefkes 1
Operator: L. D. Drilling, Inc.
Current Operator: L. D. Drilling, Inc.
API Number: 15-185-22219 		T21S R12W, Sec. 27, SE SW NW NE
Lease: Siefkes 4
Operator: L.D. Drilling, Inc.
Current Operator: L. D. Drilling, Inc.
API Number: 15-185-23631
T21S R12W, Sec. 27, NW NW NE
Lease: Siefkes 5-27
Operator: L. D. Drilling, Inc.
Current Operator: L. D. Drilling, Inc.
API Number: 15-185-23715 		T21S R12W, Sec. 27, SW NE SW NE
Lease: Siefkes 6-27
Operator: L. D. Drilling, Inc.
Current Operator: L. D. Drilling, Inc.
API Number: 15-185-23758

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1985 2,569 1
1986 1,935 1
1987 1,290 1
1988 1,281 1
1989 1,133 1
1990 1,197 1
1991 1,126 1
1992 982 1
1993 977 1
1994 782 1
1995 961 1
1996 802 1
1997 798 1
1998 618 1
1999 799 1
2000 796 1
2001 632 1
2002 637 1
2003 641 1
2004 479 1
2005 453 1
2006 476 1
2007 474 1
2008 319 1
2009 311 1
2010 2,979 1
2011 4,910 1
2012 8,305 1
2013 5,881 4
2014 4,735 4
2015 3,889 4
2016 3,211 4
2017 2,753 4
2018 2,168 4
2019 2,059 4
2020 1,441 4
2021 1,595 4
2022 1,457 4
2023 1,410 4
2024 802 4
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 1 450.5 4 M V Purchasing LLC (100%)
2014 2 324.35 4 M V Purchasing LLC (100%)
2014 3 485.06 4 M V Purchasing LLC (100%)
2014 4 317.63 4 M V Purchasing LLC (100%)
2014 5 479.99 4 M V Purchasing LLC (100%)
2014 6 317.42 4 M V Purchasing LLC (100%)
2014 7 566.45 4 M V Purchasing LLC (86%) ,
Azkan Oil & Gas LLC (14%)
2014 8 327.33 4 M V Purchasing LLC (100%)
2014 9 324.46 4 M V Purchasing LLC (100%)
2014 10 479.57 4 M V Purchasing LLC (100%)
2014 11 331.99 4 M V Purchasing LLC (100%)
2014 12 330.58 4 M V Purchasing LLC (100%)
2015 1 498.39 4 M V Purchasing LLC (100%)
2015 2 164.55 4 M V Purchasing LLC (100%)
2015 3 488.68 4 M V Purchasing LLC (100%)
2015 4 328.45 4 M V Purchasing LLC (100%)
2015 5 325.02 4 M V Purchasing LLC (100%)
2015 6 315.9 4 M V Purchasing LLC (100%)
2015 7 308.88 4 M V Purchasing LLC (100%)
2015 8 326.45 4 M V Purchasing LLC (100%)
2015 9 160.7 4 M V Purchasing LLC (100%)
2015 10 321.77 4 M V Purchasing LLC (100%)
2015 11 327.39 4 M V Purchasing LLC (100%)
2015 12 322.98 4 M V Purchasing LLC (100%)
2016 1 330.8 4 M V Purchasing LLC (100%)
2016 2 325.4 4 M V Purchasing LLC (100%)
2016 3 163.75 4 M V Purchasing LLC (100%)
2016 4 319.93 4 M V Purchasing LLC (100%)
2016 5 316.36 4 M V Purchasing LLC (100%)
2016 6 163.49 4 M V Purchasing LLC (100%)
2016 7 319.6 4 M V Purchasing LLC (100%)
2016 8 324.62 4 M V Purchasing LLC (100%)
2016 9 307.81 4 M V Purchasing LLC (100%)
2016 10 162.96 4 M V Purchasing LLC (100%)
2016 11 318.63 4 M V Purchasing LLC (100%)
2016 12 158.13 4 M V Purchasing LLC (100%)
2017 1 327.87 4 M V Purchasing LLC (97%) ,
Azkan Oil & Gas LLC (3%)
2017 2 161.55 4 M V Purchasing LLC (100%)
2017 3 163.92 4 M V Purchasing LLC (100%)
2017 4 327.21 4 M V Purchasing LLC (100%)
2017 5 161.64 4 M V Purchasing LLC (100%)
2017 6 322.77 4 M V Purchasing LLC (100%)
2017 7 162.02 4 M V Purchasing LLC (100%)
2017 8 160.91 4 M V Purchasing LLC (100%)
2017 9 315.4 4 M V Purchasing LLC (100%)
2017 10 164.84 4 M V Purchasing LLC (100%)
2017 11 158.08 4 M V Purchasing LLC (100%)
2017 12 326.48 4 M V Purchasing LLC (100%)
2018 1 165.87 4 M V Purchasing LLC (100%)
2018 2 159.04 4 M V Purchasing LLC (100%)
2018 3 164 4 M V Purchasing LLC (100%)
2018 4 317.19 4 M V Purchasing LLC (100%)
2018 5 190.97 4 M V Purchasing LLC (84%) ,
Azkan Oil & Gas LLC (16%)
2018 6 162.36 4 M V Purchasing LLC (100%)
2018 7 159.85 4 M V Purchasing LLC (100%)
2018 8 160.01 4 M V Purchasing LLC (100%)
2018 9 162.68 4 M V Purchasing LLC (100%)
2018 10 162.11 4 M V Purchasing LLC (100%)
2018 11 199.4 4 M V Purchasing LLC (82%) ,
Azkan Oil & Gas LLC (18%)
2018 12 164.93 4 M V Purchasing LLC (100%)
2019 1 163.21 4 M V Purchasing LLC (100%)
2019 2 313.19 4 M V Purchasing LLC (100%)
2019 3 161.93 4 M V Purchasing LLC (100%)
2019 4 163.53 4 M V Purchasing LLC (100%)
2019 5 154.35 4 M V Purchasing LLC (100%)
2019 6 161.62 4 M V Purchasing LLC (100%)
2019 7 160.78 4 M V Purchasing LLC (100%)
2019 8 160.29 4 M V Purchasing LLC (100%)
2019 9 159.88 4 M V Purchasing LLC (100%)
2019 10 162.58 4 M V Purchasing LLC (100%)
2019 11 161.17 4 M V Purchasing LLC (100%)
2019 12 136.18 4 M V Purchasing LLC (100%)
2020 1 165.74 4 M V Purchasing LLC (100%)
2020 2 164.65 4 M V Purchasing LLC (100%)
2020 3 162.53 4 M V Purchasing LLC (100%)
2020 4 158.65 4 M V Purchasing LLC (100%)
2020 6 162.52 4 M V Purchasing LLC (100%)
2020 7 160.09 4 M V Purchasing LLC (100%)
2020 8 143.83 4 M V Purchasing LLC (100%)
2020 11 161.56 4 M V Purchasing LLC (100%)
2020 12 161.55 4 M V Purchasing LLC (100%)
2021 2 162.6 4 M V Purchasing LLC (100%)
2021 3 158.26 4 M V Purchasing LLC (100%)
2021 5 160.26 4 M V Purchasing LLC (100%)
2021 6 161.23 4 M V Purchasing LLC (100%)
2021 7 156.11 4 M V Purchasing LLC (100%)
2021 8 148.19 4 M V Purchasing LLC (100%)
2021 9 162.17 4 M V Purchasing LLC (100%)
2021 10 162.84 4 M V Purchasing LLC (100%)
2021 11 164.3 4 M V Purchasing LLC (100%)
2021 12 159.12 4 M V Purchasing LLC (100%)
2022 1 164.28 4 M V Purchasing LLC (100%)
2022 3 165.62 4 M V Purchasing LLC (100%)
2022 4 157.98 4 M V Purchasing LLC (100%)
2022 5 160.8 4 M V Purchasing LLC (100%)
2022 6 160.31 4 M V Purchasing LLC (100%)
2022 8 161.45 4 M V Purchasing LLC (100%)
2022 9 161.05 4 M V Purchasing LLC (100%)
2022 10 163.81 4 M V Purchasing LLC (100%)
2022 12 161.35 4 M V Purchasing LLC (100%)
2023 1 163.15 4 M V Purchasing LLC (100%)
2023 2 149.17 4 M V Purchasing LLC (100%)
2023 3 152.73 4 M V Purchasing LLC (100%)
2023 5 160.89 4 M V Purchasing LLC (100%)
2023 6 156.93 4 M V Purchasing LLC (100%)
2023 7 156.52 4 M V Purchasing LLC (100%)
2023 9 147.56 4 M V Purchasing LLC (100%)
2023 10 159.36 4 M V Purchasing LLC (100%)
2023 11 163.33 4 M V Purchasing LLC (100%)
2024 1 162.08 4 M V Purchasing LLC (100%)
2024 2 155.85 4 M V Purchasing LLC (100%)
2024 4 160.42 4 M V Purchasing LLC (100%)
2024 5 162.46 4 M V Purchasing LLC (100%)
2024 7 161.57 4 M V Purchasing 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.