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Yearly and monthly production

Big Chief SWD Lease 		Save To File
Lease: Big Chief SWD
Operator: Chieftain Oil Co., Inc.
Location: T35S, R11W, Sec. 6
Cumulative Production: 9206.85 barrels (from 2011 to 2023)
KS Dept. of Revenue Lease Code: 142033
KS Dept. of Revenue Lease Name: BIG CHIEF SWD
Field: Stranathan
County: Barber
Producing Zone:
Well Data (may be an incomplete list):
T35S R11W, Sec. 6, NE SW SW SW
Lease: Big Chief SWD 1
Operator: Chieftain Oil Co., Inc.
Current Operator: Chieftain Oil Co., Inc.
API Number: 15-007-23658

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

2011 314 1
2012 1,070 1
2013 2,629 1
2014 1,427 1
2015 759 1
2016 485 1
2017 470 1
2018 512 1
2019 325 1
2020 301 1
2021 450 1
2022 312 1
2023 153 1
Reported through 9-2023.
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 2 155.25 1 Coffeyville Resources Refining & Marketing (100%)
2014 4 313.32 1 Coffeyville Resources Refining & Marketing (95%) ,
CFMI LLC (5%)
2014 5 322.01 1 Coffeyville Resources Refining & Marketing (95%) ,
CFMI LLC (5%)
2014 6 170.31 1 Coffeyville Resources Refining & Marketing (93%) ,
CFMI LLC (7%)
2014 9 159.35 1 Coffeyville Resources Refining & Marketing (100%)
2014 11 157.13 1 Coffeyville Resources Refining & Marketing (100%)
2014 12 149.52 1 Coffeyville Resources Refining & Marketing (100%)
2015 4 153.71 1 Coffeyville Resources Refining & Marketing (100%)
2015 6 150.98 1 Coffeyville Resources Refining & Marketing (100%)
2015 10 151.19 1 Coffeyville Resources Refining & Marketing (100%)
2015 12 303.5 1 Coffeyville Resources Refining & Marketing (100%)
2016 3 155.7 1 Coffeyville Resources Refining & Marketing (100%)
2016 7 151.81 1 Coffeyville Resources Refining & Marketing (100%)
2016 10 177.92 1 Coffeyville Resources Refining & Marketing (85%) ,
END OF THE TRAILS RECLAIMING INC (15%)
2017 2 151.79 1 Coffeyville Resources Refining & Marketing (100%)
2017 3 160.47 1 Coffeyville Resources Refining & Marketing (94%) ,
END OF THE TRAILS RECLAIMING INC (6%)
2017 6 157.39 1 Coffeyville Resources Refining & Marketing (100%)
2018 5 358.8 1 Coffeyville Resources Refining & Marketing (84%) ,
Barts Oilfield Services (16%)
2018 11 152.71 1 Coffeyville Resources Refining & Marketing (100%)
2019 6 177.12 1 Coffeyville Resources Refining & Marketing (86%) ,
Barts Oilfield Services (14%)
2019 11 147.92 1 Coffeyville Resources Refining & Marketing (100%)
2020 8 150.49 1 Coffeyville Resources Refining & Marketing (100%)
2020 10 150.09 1 Coffeyville Resources Refining & Marketing (100%)
2021 5 150.19 1 Coffeyville Resources Refining & Marketing (100%)
2021 7 152.31 1 Coffeyville Resources Refining & Marketing (100%)
2021 10 147.63 1 Coffeyville Resources Refining & Marketing (100%)
2022 3 156.74 1 Coffeyville Resources Refining & Marketing (100%)
2022 6 155.25 1 Coffeyville Resources Refining & Marketing (100%)
2023 9 153.38 1 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.