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Yearly and monthly production

WEIR 1-A Lease 		Save To File
Lease: WEIR 1-A
Operator: CEC Operations LLC
Location: T34S, R3E, Sec. 30
Cumulative Production: 20555.57 barrels (from 2009 to 2024)
KS Dept. of Revenue Lease Code: 140324
KS Dept. of Revenue Lease Name: WEIR 'A'
View T1 PDF (from KCC)
Field: Murphy
County: Cowley
Producing Zone:
Well Data (may be an incomplete list):
T34S R3E, Sec. 30, NE NE NW
Lease: WEIR 2-A
Operator: Dawson-Markwell Exploration Co.
Current Operator: CEC Operations LLC
API Number: 15-035-20078-0001 		T34S R3E, Sec. 30, NE SE NW
Lease: WEIR 1-A
Operator: Dawson-Markwell Exploration Co.
Current Operator: CEC Operations LLC
API Number: 15-035-24333
T34S R3E, Sec. 30, N2 SE SE NW
Lease: Weir 3-A
Operator: Dawson-Markwell Exploration Co.
Current Operator: CEC Operations LLC
API Number: 15-035-24481

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

2009 2,436 1
2010 3,589 1
2011 1,848 1
2012 2,524 1
2013 2,568 3
2014 1,470 3
2015 1,230 3
2016 756 3
2017 816 3
2018 634 3
2019 609 3
2020 305 3
2021 440 3
2022 514 3
2023 586 3
2024 231 3
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
2014 1 151.39 3 Coffeyville Resources Refining & Marketing (100%)
2014 3 264.53 3 Coffeyville Resources Refining & Marketing (100%)
2014 4 154.57 3 Coffeyville Resources Refining & Marketing (100%)
2014 6 158.54 3 Coffeyville Resources Refining & Marketing (100%)
2014 7 153.47 3 Coffeyville Resources Refining & Marketing (100%)
2014 8 145.04 3 Coffeyville Resources Refining & Marketing (100%)
2014 10 165.58 3 Coffeyville Resources Refining & Marketing (100%)
2014 11 155.2 3 Coffeyville Resources Refining & Marketing (100%)
2014 12 121.77 3 Coffeyville Resources Refining & Marketing (100%)
2015 1 161.87 3 Coffeyville Resources Refining & Marketing (100%)
2015 3 161.36 3 Coffeyville Resources Refining & Marketing (100%)
2015 4 155.56 3 Coffeyville Resources Refining & Marketing (100%)
2015 5 149.44 3 Coffeyville Resources Refining & Marketing (100%)
2015 7 151.28 3 Coffeyville Resources Refining & Marketing (100%)
2015 9 150.32 3 Coffeyville Resources Refining & Marketing (100%)
2015 10 146.1 3 Coffeyville Resources Refining & Marketing (100%)
2015 12 154.25 3 Coffeyville Resources Refining & Marketing (100%)
2016 2 149.92 3 Coffeyville Resources Refining & Marketing (100%)
2016 4 148.23 3 Coffeyville Resources Refining & Marketing (100%)
2016 6 155 3 Coffeyville Resources Refining & Marketing (100%)
2016 8 147.28 3 Coffeyville Resources Refining & Marketing (100%)
2016 10 155.59 3 Coffeyville Resources Refining & Marketing (100%)
2017 1 181.55 3 Coffeyville Resources Refining & Marketing (85%) ,
Barts Oilfield Services (15%)
2017 4 164.62 3 Coffeyville Resources Refining & Marketing (100%)
2017 6 157.93 3 Coffeyville Resources Refining & Marketing (100%)
2017 9 155.61 3 Coffeyville Resources Refining & Marketing (100%)
2017 12 155.93 3 Coffeyville Resources Refining & Marketing (100%)
2018 3 163.26 3 Coffeyville Resources Refining & Marketing (100%)
2018 6 154.24 3 Coffeyville Resources Refining & Marketing (100%)
2018 9 151.49 3 Coffeyville Resources Refining & Marketing (100%)
2018 11 164.64 3 Coffeyville Resources Refining & Marketing (100%)
2019 2 152.94 3 Coffeyville Resources Refining & Marketing (100%)
2019 6 145.55 3 Coffeyville Resources Refining & Marketing (100%)
2019 8 153.61 3 Coffeyville Resources Refining & Marketing (100%)
2019 12 156.53 3 Coffeyville Resources Refining & Marketing (100%)
2020 3 154.5 3 Coffeyville Resources Refining & Marketing (100%)
2020 6 150.79 3 Coffeyville Resources Refining & Marketing (100%)
2021 1 132.2 3 Coffeyville Resources Refining & Marketing (100%)
2021 5 90.27 3 Coffeyville Resources Refining & Marketing (100%)
2021 7 70.99 3 Coffeyville Resources Refining & Marketing (100%)
2021 10 65.75 3 Coffeyville Resources Refining & Marketing (100%)
2021 12 81.26 3 Coffeyville Resources Refining & Marketing (100%)
2022 2 85.53 3 Coffeyville Resources Refining & Marketing (100%)
2022 4 110.09 3 Coffeyville Resources Refining & Marketing (100%)
2022 6 73.65 3 Coffeyville Resources Refining & Marketing (100%)
2022 8 90.97 3 Coffeyville Resources Refining & Marketing (100%)
2022 10 72.85 3 Coffeyville Resources Refining & Marketing (100%)
2022 12 80.49 3 Coffeyville Resources Refining & Marketing (100%)
2023 2 71.76 3 CVR SUPPLY & TRADING (100%)
2023 4 86.79 3 CVR SUPPLY & TRADING (100%)
2023 8 112.53 3 PLAINS MARKETING L.P. (100%)
2023 9 108.19 3 PLAINS MARKETING L.P. (100%)
2023 11 127.1 3 PLAINS MARKETING L.P. (100%)
2023 12 80 3 PLAINS MARKETING L.P. (100%)
2024 2 65.55 3 PLAINS MARKETING L.P. (100%)
2024 3 91.2 3 PLAINS MARKETING L.P. (100%)
2024 5 74.35 3 PLAINS MARKETING L.P. (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.