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Yearly and monthly production

RKS 1 Lease
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Lease: RKS 1
Operator: Gilbert-Stewart Operating LLC
Location: T20S, R12W, Sec. 35
Cumulative Production: 31621.43 barrels (from 2008 to 2024)
KS Dept. of Revenue Lease Code: 138973
KS Dept. of Revenue Lease Name: RKS #1
Field: Chase-Silica
County: Barton
Producing Zone:
Well Data (may be an incomplete list):
T20S R12W, Sec. 35, W2 SE
Lease: RKS 1
Operator: Gilbert-Stewart Operating LLC
Current Operator: Gilbert-Stewart Operating LLC
API Number: 15-009-25138

Data are received monthly from the Kansas Department of Revenue.



Annual Oil Production, (bbls)

Year Production Wells
Production Plots

2008 3,903 1
2009 2,952 1
2010 3,120 1
2011 2,296 1
2012 2,124 1
2013 1,969 1
2014 1,780 1
2015 1,943 1
2016 1,917 1
2017 1,481 1
2018 1,589 1
2019 1,541 1
2020 1,190 1
2021 1,189 1
2022 1,036 1
2023 934 1
2024 656 1
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 1 154.38 1 CHS McPherson Refinery Inc (100%)
2014 3 164.36 1 CHS McPherson Refinery Inc (100%)
2014 4 162.25 1 CHS McPherson Refinery Inc (100%)
2014 5 164.89 1 CHS McPherson Refinery Inc (100%)
2014 6 159.27 1 CHS McPherson Refinery Inc (100%)
2014 8 311.55 1 CHS McPherson Refinery Inc (100%)
2014 9 166.39 1 CHS McPherson Refinery Inc (100%)
2014 10 165.68 1 CHS McPherson Refinery Inc (100%)
2014 11 163.77 1 CHS McPherson Refinery Inc (100%)
2014 12 167.77 1 CHS McPherson Refinery Inc (100%)
2015 1 165.95 1 CHS McPherson Refinery Inc (100%)
2015 2 167.61 1 CHS McPherson Refinery Inc (100%)
2015 3 163.77 1 CHS McPherson Refinery Inc (100%)
2015 4 163.69 1 CHS McPherson Refinery Inc (100%)
2015 5 162.38 1 CHS McPherson Refinery Inc (100%)
2015 6 163.08 1 CHS McPherson Refinery Inc (100%)
2015 7 151.51 1 CHS McPherson Refinery Inc (100%)
2015 9 317.52 1 CHS McPherson Refinery Inc (100%)
2015 10 159.71 1 CHS McPherson Refinery Inc (100%)
2015 11 163.7 1 CHS McPherson Refinery Inc (100%)
2015 12 163.97 1 CHS McPherson Refinery Inc (100%)
2016 1 168.79 1 CHS McPherson Refinery Inc (100%)
2016 2 164.14 1 CHS McPherson Refinery Inc (100%)
2016 3 167.01 1 CHS McPherson Refinery Inc (100%)
2016 4 162.76 1 CHS McPherson Refinery Inc (100%)
2016 5 163.01 1 CHS McPherson Refinery Inc (100%)
2016 6 161.85 1 CHS McPherson Refinery Inc (100%)
2016 7 155.68 1 PLAINS MARKETING L.P. (100%)
2016 8 158.38 1 PLAINS MARKETING L.P. (100%)
2016 9 155.46 1 PLAINS MARKETING L.P. (100%)
2016 10 155.97 1 PLAINS MARKETING L.P. (100%)
2016 11 158.82 1 PLAINS MARKETING L.P. (100%)
2016 12 145.24 1 PLAINS MARKETING L.P. (100%)
2017 1 138.17 1 PLAINS MARKETING L.P. (100%)
2017 2 83.65 1 PLAINS MARKETING L.P. (100%)
2017 3 162.68 1 PLAINS MARKETING L.P. (100%)
2017 4 161.7 1 PLAINS MARKETING L.P. (100%)
2017 5 104.2 1 PLAINS MARKETING L.P. (100%)
2017 6 158.18 1 PLAINS MARKETING L.P. (100%)
2017 8 241.37 1 PLAINS MARKETING L.P. (100%)
2017 9 115.41 1 PLAINS MARKETING L.P. (100%)
2017 10 102.72 1 PLAINS MARKETING L.P. (100%)
2017 11 160.28 1 PLAINS MARKETING L.P. (100%)
2017 12 52.7 1 PLAINS MARKETING L.P. (100%)
2018 1 164.44 1 PLAINS MARKETING L.P. (100%)
2018 2 95.81 1 PLAINS MARKETING L.P. (100%)
2018 3 161.15 1 PLAINS MARKETING L.P. (100%)
2018 4 93.39 1 PLAINS MARKETING L.P. (100%)
2018 5 71.06 1 PLAINS MARKETING L.P. (100%)
2018 6 159.98 1 PLAINS MARKETING L.P. (100%)
2018 7 158.99 1 PLAINS MARKETING L.P. (100%)
2018 8 159.41 1 PLAINS MARKETING L.P. (100%)
2018 9 149.24 1 PLAINS MARKETING L.P. (100%)
2018 10 137.36 1 PLAINS MARKETING L.P. (100%)
2018 11 111.08 1 PLAINS MARKETING L.P. (100%)
2018 12 127.23 1 PLAINS MARKETING L.P. (100%)
2019 1 158.69 1 PLAINS MARKETING L.P. (100%)
2019 2 130.67 1 PLAINS MARKETING L.P. (100%)
2019 3 90.14 1 PLAINS MARKETING L.P. (100%)
2019 4 159.55 1 PLAINS MARKETING L.P. (100%)
2019 5 135.53 1 PLAINS MARKETING L.P. (100%)
2019 6 112.18 1 PLAINS MARKETING L.P. (100%)
2019 7 139.69 1 PLAINS MARKETING L.P. (100%)
2019 8 81.9 1 PLAINS MARKETING L.P. (100%)
2019 9 158.62 1 PLAINS MARKETING L.P. (100%)
2019 10 103.8 1 PLAINS MARKETING L.P. (100%)
2019 11 153.37 1 PLAINS MARKETING L.P. (100%)
2019 12 116.53 1 PLAINS MARKETING L.P. (100%)
2020 1 135.29 1 PLAINS MARKETING L.P. (100%)
2020 2 88.46 1 PLAINS MARKETING L.P. (100%)
2020 4 159.1 1 PLAINS MARKETING L.P. (100%)
2020 5 49.72 1 PLAINS MARKETING L.P. (100%)
2020 6 115.97 1 PLAINS MARKETING L.P. (100%)
2020 8 199.57 1 PLAINS MARKETING L.P. (100%)
2020 9 137.61 1 PLAINS MARKETING L.P. (100%)
2020 10 99.41 1 PLAINS MARKETING L.P. (100%)
2020 11 104.86 1 PLAINS MARKETING L.P. (100%)
2020 12 100.45 1 PLAINS MARKETING L.P. (100%)
2021 1 76.1 1 PLAINS MARKETING L.P. (100%)
2021 2 106.43 1 PLAINS MARKETING L.P. (100%)
2021 3 119.22 1 PLAINS MARKETING L.P. (100%)
2021 4 87.82 1 PLAINS MARKETING L.P. (100%)
2021 5 134.14 1 PLAINS MARKETING L.P. (100%)
2021 6 65.06 1 PLAINS MARKETING L.P. (100%)
2021 7 135.91 1 PLAINS MARKETING L.P. (100%)
2021 8 92.39 1 PLAINS MARKETING L.P. (100%)
2021 9 80.22 1 PLAINS MARKETING L.P. (100%)
2021 11 213.22 1 PLAINS MARKETING L.P. (100%)
2021 12 78.89 1 PLAINS MARKETING L.P. (100%)
2022 1 80.28 1 PLAINS MARKETING L.P. (100%)
2022 2 102.1 1 PLAINS MARKETING L.P. (100%)
2022 3 115.17 1 PLAINS MARKETING L.P. (100%)
2022 4 82.5 1 PLAINS MARKETING L.P. (100%)
2022 5 81.22 1 PLAINS MARKETING L.P. (100%)
2022 6 85.04 1 PLAINS MARKETING L.P. (100%)
2022 7 69.45 1 PLAINS MARKETING L.P. (100%)
2022 8 75.77 1 PLAINS MARKETING L.P. (100%)
2022 9 78.79 1 PLAINS MARKETING L.P. (100%)
2022 10 71.36 1 PLAINS MARKETING L.P. (100%)
2022 11 113.57 1 PLAINS MARKETING L.P. (100%)
2022 12 80.79 1 PLAINS MARKETING L.P. (100%)
2023 1 82.14 1 PLAINS MARKETING L.P. (100%)
2023 2 87.13 1 PLAINS MARKETING L.P. (100%)
2023 3 70.46 1 PLAINS MARKETING L.P. (100%)
2023 4 92.12 1 PLAINS MARKETING L.P. (100%)
2023 5 80.57 1 PLAINS MARKETING L.P. (100%)
2023 6 61.03 1 PLAINS MARKETING L.P. (100%)
2023 8 123.43 1 PLAINS MARKETING L.P. (100%)
2023 9 82.39 1 PLAINS MARKETING L.P. (100%)
2023 10 80.57 1 PLAINS MARKETING L.P. (100%)
2023 11 88.67 1 PLAINS MARKETING L.P. (100%)
2023 12 85.88 1 PLAINS MARKETING L.P. (100%)
2024 1 60.99 1 PLAINS MARKETING L.P. (100%)
2024 2 98.43 1 PLAINS MARKETING L.P. (100%)
2024 3 97.07 1 PLAINS MARKETING L.P. (100%)
2024 4 104.53 1 PLAINS MARKETING L.P. (100%)
2024 5 81.1 1 PLAINS MARKETING L.P. (100%)
2024 6 94.31 1 PLAINS MARKETING L.P. (100%)
2024 7 119.97 1 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.