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Yearly and monthly production

BOSSI Lease
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Lease: BOSSI
Operator: Tomco Oil, Inc.
Location: T35S, R4E, Sec. 15
Cumulative Production: 46539.89 barrels (from 2007 to 2024)
KS Dept. of Revenue Lease Code: 138025
KS Dept. of Revenue Lease Name: BOSSI
Field: Copeland East
County: Cowley
Producing Zone:
Well Data (may be an incomplete list):
T35S R4E, Sec. 15, NE NE NE
Lease: BOSSI 1
Operator: Tomco Oil, Inc.
Current Operator: Tomco Oil, Inc.
API Number: 15-035-24245
T35S R4E, Sec. 15, NW NE NE
Lease: Bossi 2
Operator: Tomco Oil, Inc.
Current Operator: Tomco Oil, Inc.
API Number: 15-035-24269
T35S R4E, Sec. 15, SE NE NE
Lease: Bossi 3
Operator: Tomco Oil, Inc.
Current Operator: Tomco Oil, Inc.
API Number: 15-035-24297

Data are received monthly from the Kansas Department of Revenue.



Annual Oil Production, (bbls)

Year Production Wells
Production Plots

2007 7,638 1
2008 6,939 1
2009 4,907 1
2010 4,441 1
2011 4,100 1
2012 2,958 1
2013 2,128 1
2014 1,647 1
2015 1,792 1
2016 1,312 1
2017 1,150 2
2018 1,476 2
2019 1,153 2
2020 1,145 2
2021 967 2
2022 1,158 2
2023 983 2
2024 647 2
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 1 167.56 1 Coffeyville Resources Refining & Marketing (100%)
2014 2 164.8 1 Coffeyville Resources Refining & Marketing (100%)
2014 3 167.76 1 Coffeyville Resources Refining & Marketing (100%)
2014 4 163.54 1 Coffeyville Resources Refining & Marketing (100%)
2014 5 163.79 1 Coffeyville Resources Refining & Marketing (100%)
2014 8 161.31 1 Coffeyville Resources Refining & Marketing (100%)
2014 9 164.25 1 Coffeyville Resources Refining & Marketing (100%)
2014 10 165.56 1 Coffeyville Resources Refining & Marketing (100%)
2014 11 165.66 1 Coffeyville Resources Refining & Marketing (100%)
2014 12 162.94 1 Coffeyville Resources Refining & Marketing (100%)
2015 1 164.4 1 Coffeyville Resources Refining & Marketing (100%)
2015 2 158.49 1 Coffeyville Resources Refining & Marketing (100%)
2015 3 166 1 Coffeyville Resources Refining & Marketing (100%)
2015 4 163.34 1 Coffeyville Resources Refining & Marketing (100%)
2015 5 165.64 1 Coffeyville Resources Refining & Marketing (100%)
2015 6 160.07 1 Coffeyville Resources Refining & Marketing (100%)
2015 7 163.19 1 Coffeyville Resources Refining & Marketing (100%)
2015 9 162.21 1 Coffeyville Resources Refining & Marketing (100%)
2015 10 160.7 1 Coffeyville Resources Refining & Marketing (100%)
2015 11 160.03 1 Coffeyville Resources Refining & Marketing (100%)
2015 12 168.09 1 Coffeyville Resources Refining & Marketing (100%)
2016 2 162.3 1 Coffeyville Resources Refining & Marketing (100%)
2016 3 164.83 1 Coffeyville Resources Refining & Marketing (100%)
2016 5 165.3 1 Coffeyville Resources Refining & Marketing (100%)
2016 6 162.45 1 Coffeyville Resources Refining & Marketing (100%)
2016 8 162.45 1 Coffeyville Resources Refining & Marketing (100%)
2016 9 163.32 1 Coffeyville Resources Refining & Marketing (100%)
2016 10 163.69 1 Coffeyville Resources Refining & Marketing (100%)
2016 12 167.45 1 Coffeyville Resources Refining & Marketing (100%)
2017 2 165.17 2 Coffeyville Resources Refining & Marketing (100%)
2017 3 164.42 2 Coffeyville Resources Refining & Marketing (100%)
2017 5 163.59 2 Coffeyville Resources Refining & Marketing (100%)
2017 6 162.94 2 Coffeyville Resources Refining & Marketing (100%)
2017 8 164.02 2 Coffeyville Resources Refining & Marketing (100%)
2017 10 165.48 2 Coffeyville Resources Refining & Marketing (100%)
2017 11 164.44 2 Coffeyville Resources Refining & Marketing (100%)
2018 1 163.89 2 Coffeyville Resources Refining & Marketing (100%)
2018 3 165.77 2 Coffeyville Resources Refining & Marketing (100%)
2018 4 162.35 2 Coffeyville Resources Refining & Marketing (100%)
2018 5 160.25 2 Coffeyville Resources Refining & Marketing (100%)
2018 6 163.48 2 Coffeyville Resources Refining & Marketing (100%)
2018 8 163.65 2 Coffeyville Resources Refining & Marketing (100%)
2018 9 166.19 2 Coffeyville Resources Refining & Marketing (100%)
2018 11 165.35 2 Coffeyville Resources Refining & Marketing (100%)
2018 12 164.59 2 Coffeyville Resources Refining & Marketing (100%)
2019 2 164.23 2 Coffeyville Resources Refining & Marketing (100%)
2019 3 166.13 2 Coffeyville Resources Refining & Marketing (100%)
2019 5 166.13 2 Coffeyville Resources Refining & Marketing (100%)
2019 6 162.2 2 Coffeyville Resources Refining & Marketing (100%)
2019 8 163.88 2 Coffeyville Resources Refining & Marketing (100%)
2019 10 164.92 2 Coffeyville Resources Refining & Marketing (100%)
2019 11 165.34 2 Coffeyville Resources Refining & Marketing (100%)
2020 1 167.58 2 Coffeyville Resources Refining & Marketing (100%)
2020 2 160.13 2 Coffeyville Resources Refining & Marketing (100%)
2020 4 166.3 2 Coffeyville Resources Refining & Marketing (100%)
2020 6 163.08 2 Coffeyville Resources Refining & Marketing (100%)
2020 8 162.85 2 Coffeyville Resources Refining & Marketing (100%)
2020 9 161.45 2 Coffeyville Resources Refining & Marketing (100%)
2020 11 163.36 2 Coffeyville Resources Refining & Marketing (100%)
2021 1 164.79 2 Coffeyville Resources Refining & Marketing (100%)
2021 3 150.6 2 Coffeyville Resources Refining & Marketing (100%)
2021 4 167.16 2 Coffeyville Resources Refining & Marketing (100%)
2021 6 162.36 2 Coffeyville Resources Refining & Marketing (100%)
2021 8 160.69 2 Coffeyville Resources Refining & Marketing (100%)
2021 9 161.61 2 Coffeyville Resources Refining & Marketing (100%)
2022 1 175.07 2 Coffeyville Resources Refining & Marketing (100%)
2022 3 168.35 2 Coffeyville Resources Refining & Marketing (100%)
2022 4 164.25 2 Coffeyville Resources Refining & Marketing (100%)
2022 6 163.21 2 Coffeyville Resources Refining & Marketing (100%)
2022 8 160.96 2 Coffeyville Resources Refining & Marketing (100%)
2022 9 161.72 2 Coffeyville Resources Refining & Marketing (100%)
2022 11 164.59 2 Coffeyville Resources Refining & Marketing (100%)
2023 1 166.7 2 Coffeyville Resources Refining & Marketing (100%)
2023 3 164.55 2 CVR SUPPLY & TRADING (100%)
2023 5 164.29 2 CVR SUPPLY & TRADING (100%)
2023 7 161.8 2 CVR SUPPLY & TRADING (100%)
2023 9 162.21 2 CVR SUPPLY & TRADING (100%)
2023 11 163.67 2 CVR SUPPLY & TRADING (100%)
2024 1 163.07 2 CVR SUPPLY & TRADING (100%)
2024 3 162.57 2 CVR SUPPLY & TRADING (100%)
2024 5 164.2 2 CVR SUPPLY & TRADING (100%)
2024 7 157.53 2 CVR SUPPLY & TRADING (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.