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Yearly and monthly production

BROTHERS A 1-11 Lease 		Save To File
Lease: BROTHERS A 1-11
Operator: Cobalt Energy LLC
Location: T20S, R33W, Sec. 11
Cumulative Production: 24619.97 barrels (from 2016 to 2024)
KS Dept. of Revenue Lease Code: 146637
KS Dept. of Revenue Lease Name: BROTHERS A 1-11
Field: Unknown
County: Scott
Producing Zone:
Well Data (may be an incomplete list):
T20S R33W, Sec. 11, NE SW NE SW
Lease: BROTHERS 'A' 1-11
Operator: Cobalt Energy LLC
Current Operator: Cobalt Energy LLC
API Number: 15-171-21177

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

2016 3,878 1
2017 10,625 1
2018 4,161 1
2019 2,539 1
2020 1,465 1
2021 822 1
2022 658 1
2023 163 1
2024 309 1
Reported through 5-2024.
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
2016 11 1469.85 1 CHS McPherson Refinery Inc (100%)
2016 12 2408.51 1 CHS McPherson Refinery Inc (100%)
2017 1 1881.35 1 CHS McPherson Refinery Inc (100%)
2017 2 1127.14 1 CHS McPherson Refinery Inc (100%)
2017 3 1104.47 1 CHS McPherson Refinery Inc (100%)
2017 4 1281.87 1 CHS McPherson Refinery Inc (100%)
2017 5 1256.1 1 CHS McPherson Refinery Inc (100%)
2017 6 961.55 1 CHS McPherson Refinery Inc (100%)
2017 7 647.22 1 CHS McPherson Refinery Inc (100%)
2017 8 641.98 1 CHS McPherson Refinery Inc (100%)
2017 9 476.47 1 CHS McPherson Refinery Inc (100%)
2017 10 616.02 1 CHS McPherson Refinery Inc (100%)
2017 11 477.14 1 CHS McPherson Refinery Inc (100%)
2017 12 153.69 1 CHS McPherson Refinery Inc (100%)
2018 1 484.13 1 CHS McPherson Refinery Inc (100%)
2018 2 317.69 1 CHS McPherson Refinery Inc (100%)
2018 3 477.62 1 CHS McPherson Refinery Inc (100%)
2018 4 323.51 1 CHS McPherson Refinery Inc (100%)
2018 5 476.79 1 CHS McPherson Refinery Inc (100%)
2018 6 310.35 1 CHS McPherson Refinery Inc (100%)
2018 7 311.59 1 CHS McPherson Refinery Inc (100%)
2018 8 315.67 1 CHS McPherson Refinery Inc (100%)
2018 9 323.48 1 CHS McPherson Refinery Inc (100%)
2018 10 329.78 1 CHS McPherson Refinery Inc (100%)
2018 11 324.92 1 CHS McPherson Refinery Inc (100%)
2018 12 165.48 1 CHS McPherson Refinery Inc (100%)
2019 1 321.16 1 CHS McPherson Refinery Inc (100%)
2019 2 165.77 1 CHS McPherson Refinery Inc (100%)
2019 3 322.84 1 CHS McPherson Refinery Inc (100%)
2019 4 158.8 1 CHS McPherson Refinery Inc (100%)
2019 5 325.08 1 CHS McPherson Refinery Inc (100%)
2019 6 313.22 1 CHS McPherson Refinery Inc (100%)
2019 7 156.61 1 CHS McPherson Refinery Inc (100%)
2019 8 136.12 1 CHS McPherson Refinery Inc (100%)
2019 9 162.44 1 CHS McPherson Refinery Inc (100%)
2019 10 161.8 1 CHS McPherson Refinery Inc (100%)
2019 11 159.22 1 CHS McPherson Refinery Inc (100%)
2019 12 155.48 1 CHS McPherson Refinery Inc (100%)
2020 1 161.79 1 CHS McPherson Refinery Inc (100%)
2020 2 170.04 1 CHS McPherson Refinery Inc (100%)
2020 4 161.4 1 CHS McPherson Refinery Inc (100%)
2020 7 158.61 1 CHS McPherson Refinery Inc (100%)
2020 8 327.6 1 CHS McPherson Refinery Inc (100%)
2020 10 160.45 1 CHS McPherson Refinery Inc (100%)
2020 11 158.04 1 CHS McPherson Refinery Inc (100%)
2020 12 167.56 1 CHS McPherson Refinery Inc (100%)
2021 2 169.41 1 CHS McPherson Refinery Inc (100%)
2021 4 159.53 1 CHS McPherson Refinery Inc (100%)
2021 5 166.01 1 CHS McPherson Refinery Inc (100%)
2021 8 161.59 1 CHS McPherson Refinery Inc (100%)
2021 11 165.35 1 CHS McPherson Refinery Inc (100%)
2022 2 165.85 1 CHS McPherson Refinery Inc (100%)
2022 5 163.61 1 CHS McPherson Refinery Inc (100%)
2022 8 164.27 1 CHS McPherson Refinery Inc (100%)
2022 12 163.77 1 CHS McPherson Refinery Inc (100%)
2023 5 162.8 1 CHS McPherson Refinery Inc (100%)
2024 1 148.62 1 CHS McPherson Refinery Inc (100%)
2024 5 160.76 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.