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Yearly and monthly production

R L S #1 Lease 		Save To File
Lease: R L S #1
Operator: Gilbert-Stewart Operating LLC
Location: T21S, R13W, Sec. 34
Cumulative Production: 53489.2 barrels (from 2004 to 2024)
KS Dept. of Revenue Lease Code: 136377
KS Dept. of Revenue Lease Name: R L S #1
Field: Gates
County: Stafford
Producing Zone:
Well Data (may be an incomplete list):
T21S R13W, Sec. 34, N2 SW NW
Lease: RLS 1
Operator: Gilbert-Stewart Operating LLC
Current Operator: Gilbert-Stewart Operating LLC
API Number: 15-185-23233

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

2004 11,053 1
2005 18,642 1
2006 7,506 1
2007 1,691 1
2008 1,365 1
2009 1,671 1
2010 1,059 1
2011 1,306 1
2012 1,303 1
2013 796 1
2014 803 1
2015 687 1
2016 632 1
2017 803 1
2018 655 1
2019 609 1
2020 682 1
2021 774 1
2022 586 1
2023 552 1
2024 314 1
Reported through 6-2024.
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 96.7 1 CHS McPherson Refinery Inc (100%)
2014 2 48.12 1 CHS McPherson Refinery Inc (100%)
2014 3 47.14 1 CHS McPherson Refinery Inc (100%)
2014 4 49.3 1 CHS McPherson Refinery Inc (100%)
2014 5 52.71 1 CHS McPherson Refinery Inc (100%)
2014 6 45.6 1 CHS McPherson Refinery Inc (100%)
2014 7 90.84 1 CHS McPherson Refinery Inc (100%)
2014 8 47.78 1 CHS McPherson Refinery Inc (100%)
2014 9 128.03 1 CHS McPherson Refinery Inc (100%)
2014 10 97.04 1 CHS McPherson Refinery Inc (100%)
2014 11 50.65 1 CHS McPherson Refinery Inc (100%)
2014 12 49.15 1 CHS McPherson Refinery Inc (100%)
2015 1 49.21 1 CHS McPherson Refinery Inc (100%)
2015 2 46.81 1 CHS McPherson Refinery Inc (100%)
2015 3 45.03 1 CHS McPherson Refinery Inc (100%)
2015 4 51.59 1 CHS McPherson Refinery Inc (100%)
2015 5 101.24 1 CHS McPherson Refinery Inc (100%)
2015 6 46.75 1 CHS McPherson Refinery Inc (100%)
2015 7 49.79 1 CHS McPherson Refinery Inc (100%)
2015 8 46.92 1 CHS McPherson Refinery Inc (100%)
2015 9 49.67 1 CHS McPherson Refinery Inc (100%)
2015 10 49.85 1 CHS McPherson Refinery Inc (100%)
2015 11 49.91 1 CHS McPherson Refinery Inc (100%)
2015 12 100.06 1 CHS McPherson Refinery Inc (100%)
2016 1 50.79 1 CHS McPherson Refinery Inc (100%)
2016 2 52.78 1 CHS McPherson Refinery Inc (100%)
2016 3 52.82 1 CHS McPherson Refinery Inc (100%)
2016 4 56.24 1 CHS McPherson Refinery Inc (100%)
2016 5 60.43 1 CHS McPherson Refinery Inc (100%)
2016 6 61.39 1 CHS McPherson Refinery Inc (100%)
2016 7 48.41 1 PLAINS MARKETING L.P. (100%)
2016 8 49.41 1 PLAINS MARKETING L.P. (100%)
2016 10 99.89 1 PLAINS MARKETING L.P. (100%)
2016 12 99.52 1 PLAINS MARKETING L.P. (100%)
2017 1 47.94 1 PLAINS MARKETING L.P. (100%)
2017 2 50.91 1 PLAINS MARKETING L.P. (100%)
2017 3 48.6 1 PLAINS MARKETING L.P. (100%)
2017 4 50.98 1 PLAINS MARKETING L.P. (100%)
2017 5 101.76 1 PLAINS MARKETING L.P. (100%)
2017 6 99.93 1 PLAINS MARKETING L.P. (100%)
2017 7 50.31 1 PLAINS MARKETING L.P. (100%)
2017 8 50.4 1 PLAINS MARKETING L.P. (100%)
2017 9 100.83 1 PLAINS MARKETING L.P. (100%)
2017 10 50.98 1 PLAINS MARKETING L.P. (100%)
2017 11 49.79 1 PLAINS MARKETING L.P. (100%)
2017 12 100.11 1 PLAINS MARKETING L.P. (100%)
2018 1 101.82 1 PLAINS MARKETING L.P. (100%)
2018 3 51.96 1 PLAINS MARKETING L.P. (100%)
2018 4 51.74 1 PLAINS MARKETING L.P. (100%)
2018 5 50.54 1 PLAINS MARKETING L.P. (100%)
2018 6 100.3 1 PLAINS MARKETING L.P. (100%)
2018 7 99.27 1 PLAINS MARKETING L.P. (100%)
2018 8 50.94 1 PLAINS MARKETING L.P. (100%)
2018 9 47.98 1 PLAINS MARKETING L.P. (100%)
2018 11 51.55 1 PLAINS MARKETING L.P. (100%)
2018 12 49.18 1 PLAINS MARKETING L.P. (100%)
2019 1 51.9 1 PLAINS MARKETING L.P. (100%)
2019 2 50.41 1 PLAINS MARKETING L.P. (100%)
2019 3 51.47 1 PLAINS MARKETING L.P. (100%)
2019 4 102.47 1 PLAINS MARKETING L.P. (100%)
2019 5 51.06 1 PLAINS MARKETING L.P. (100%)
2019 6 50.19 1 PLAINS MARKETING L.P. (100%)
2019 7 50.42 1 PLAINS MARKETING L.P. (100%)
2019 8 51.09 1 PLAINS MARKETING L.P. (100%)
2019 9 49.94 1 PLAINS MARKETING L.P. (100%)
2019 11 49.69 1 PLAINS MARKETING L.P. (100%)
2019 12 50.11 1 PLAINS MARKETING L.P. (100%)
2020 1 74.69 1 PLAINS MARKETING L.P. (100%)
2020 3 52.1 1 PLAINS MARKETING L.P. (100%)
2020 4 101.54 1 PLAINS MARKETING L.P. (100%)
2020 5 68.26 1 PLAINS MARKETING L.P. (100%)
2020 6 50.36 1 PLAINS MARKETING L.P. (100%)
2020 7 35.51 1 PLAINS MARKETING L.P. (79%) ,
CIRCLE T OIL (21%)
2020 8 51.02 1 PLAINS MARKETING L.P. (100%)
2020 9 50.03 1 PLAINS MARKETING L.P. (100%)
2020 10 51.89 1 PLAINS MARKETING L.P. (100%)
2020 11 95.09 1 PLAINS MARKETING L.P. (100%)
2020 12 51.22 1 PLAINS MARKETING L.P. (100%)
2021 1 48.9 1 PLAINS MARKETING L.P. (100%)
2021 2 100.08 1 PLAINS MARKETING L.P. (100%)
2021 3 81.77 1 PLAINS MARKETING L.P. (100%)
2021 4 69.04 1 PLAINS MARKETING L.P. (100%)
2021 5 50.24 1 PLAINS MARKETING L.P. (100%)
2021 6 64.79 1 PLAINS MARKETING L.P. (100%)
2021 7 48.6 1 PLAINS MARKETING L.P. (100%)
2021 8 57.9 1 PLAINS MARKETING L.P. (100%)
2021 9 100.28 1 PLAINS MARKETING L.P. (100%)
2021 10 50.95 1 PLAINS MARKETING L.P. (100%)
2021 11 51.8 1 PLAINS MARKETING L.P. (100%)
2021 12 50.02 1 PLAINS MARKETING L.P. (100%)
2022 1 71.86 1 PLAINS MARKETING L.P. (100%)
2022 2 23.07 1 PLAINS MARKETING L.P. (100%)
2022 3 82.96 1 PLAINS MARKETING L.P. (73%) ,
CIRCLE T OIL (27%)
2022 4 7 1 CIRCLE T OIL (100%)
2022 5 50.54 1 PLAINS MARKETING L.P. (100%)
2022 6 12 1 CIRCLE T OIL (100%)
2022 7 81.94 1 PLAINS MARKETING L.P. (100%)
2022 8 50.64 1 PLAINS MARKETING L.P. (100%)
2022 9 67.62 1 PLAINS MARKETING L.P. (100%)
2022 10 50.34 1 PLAINS MARKETING L.P. (100%)
2022 11 36.42 1 PLAINS MARKETING L.P. (100%)
2022 12 51.87 1 PLAINS MARKETING L.P. (100%)
2023 1 49.16 1 PLAINS MARKETING L.P. (100%)
2023 2 51.77 1 PLAINS MARKETING L.P. (100%)
2023 3 49.38 1 PLAINS MARKETING L.P. (100%)
2023 4 51.55 1 PLAINS MARKETING L.P. (100%)
2023 5 48.38 1 PLAINS MARKETING L.P. (100%)
2023 6 18.38 1 PLAINS MARKETING L.P. (100%)
2023 7 50.02 1 PLAINS MARKETING L.P. (100%)
2023 8 49.64 1 PLAINS MARKETING L.P. (100%)
2023 9 48.47 1 PLAINS MARKETING L.P. (100%)
2023 11 79.8 1 PLAINS MARKETING L.P. (100%)
2023 12 55.73 1 PLAINS MARKETING L.P. (100%)
2024 1 46.57 1 PLAINS MARKETING L.P. (100%)
2024 2 23.25 1 PLAINS MARKETING L.P. (100%)
2024 3 48.53 1 PLAINS MARKETING L.P. (100%)
2024 5 33.68 1 PLAINS MARKETING L.P. (100%)
2024 6 161.48 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.