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Yearly and monthly production

BYERLY #4 Lease 		Save To File
Lease: BYERLY #4
Operator: Casillas Petroleum Corp
Location: T18S, R40W, Sec. 2
Cumulative Production: 177367 mcf (from 2007 to 2022)
KS Dept. of Revenue Lease Code: 229181
KS Dept. of Revenue Lease Name: BYERLY #4
View T1 PDF (from KCC)
Field: Byerly
County: Greeley
Producing Zone:
Well Data (may be an incomplete list):
T18S R40W, Sec. 2, W2 W2 SE
Lease: BYERLY 4
Operator: Cimarex Energy Co.
Current Operator: Casillas Petroleum Corp
API Number: 15-071-20857

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

2007 35,984 1
2008 43,499 1
2009 26,212 1
2010 19,943 1
2011 15,861 1
2012 13,598 1
2013 9,385 1
2014 4,369 1
2015 - -
2016 865 1
2017 861 1
2018 861 1
2019 1,954 1
2020 1,987 1
2021 1,119 1
2022 869 1
Reported through 12-2022.
Note: bbls is barrels; mcf is 1000 cubic feet. 		  Recent Monthly Gas Production, (mcf)
(Complete production available in file saved
using blue button at top of page.)
Year Month Production Wells Reporter or Purchaser/
Reporting Customer
2014 1 805 1 Cimarex Energy Co. (100%)
2014 2 430 1 Cimarex Energy Co. (100%)
2014 3 616 1 Cimarex Energy Co. (100%)
2014 4 532 1 Cimarex Energy Co. (100%)
2014 5 688 1 Cimarex Energy Co. (100%)
2014 6 614 1 Cimarex Energy Co. (100%)
2014 7 684 1 Cimarex Energy Co. (100%)
2016 1 73 1 CASILLAS PETROLEUM CORP (100%)
2016 2 68 1 CASILLAS PETROLEUM CORP (100%)
2016 3 73 1 CASILLAS PETROLEUM CORP (100%)
2016 4 71 1 CASILLAS PETROLEUM CORP (100%)
2016 5 73 1 CASILLAS PETROLEUM CORP (100%)
2016 6 71 1 CASILLAS PETROLEUM CORP (100%)
2016 7 73 1 CASILLAS PETROLEUM CORP (100%)
2016 8 73 1 CASILLAS PETROLEUM CORP (100%)
2016 9 73 1 CASILLAS PETROLEUM CORP (100%)
2016 10 73 1 CASILLAS PETROLEUM CORP (100%)
2016 11 71 1 CASILLAS PETROLEUM CORP (100%)
2016 12 73 1 Casillas Petroleum Corp (100%)
2017 1 73 1 Casillas Petroleum Corp (100%)
2017 2 66 1 Casillas Petroleum Corp (100%)
2017 3 73 1 Casillas Petroleum Corp (100%)
2017 4 71 1 Casillas Petroleum Corp (100%)
2017 5 73 1 Casillas Petroleum Corp (100%)
2017 6 71 1 Casillas Petroleum Corp (100%)
2017 7 73 1 Casillas Petroleum Corp (100%)
2017 8 73 1 Casillas Petroleum Corp (100%)
2017 9 71 1 Casillas Petroleum Corp (100%)
2017 10 73 1 Casillas Petroleum Corp (100%)
2017 11 71 1 Casillas Petroleum Corp (100%)
2017 12 73 1 Casillas Petroleum Corp (100%)
2018 1 73 1 Casillas Petroleum Corp (100%)
2018 2 66 1 Casillas Petroleum Corp (100%)
2018 3 73 1 Casillas Petroleum Corp (100%)
2018 4 71 1 Casillas Petroleum Corp (100%)
2018 5 73 1 Casillas Petroleum Corp (100%)
2018 6 71 1 Casillas Petroleum Corp (100%)
2018 7 73 1 Casillas Petroleum Corp (100%)
2018 8 73 1 Casillas Petroleum Corp (100%)
2018 9 71 1 Casillas Petroleum Corp (100%)
2018 10 73 1 Casillas Petroleum Corp (100%)
2018 11 71 1 Casillas Petroleum Corp (100%)
2018 12 73 1 Casillas Petroleum Corp (100%)
2019 1 73 1 Casillas Petroleum Corp (100%)
2019 2 66 1 Casillas Petroleum Corp (100%)
2019 3 73 1 Casillas Petroleum Corp (100%)
2019 4 71 1 Casillas Petroleum Corp (100%)
2019 5 73 1 Casillas Petroleum Corp (100%)
2019 6 71 1 Casillas Petroleum Corp (100%)
2019 7 71 1 Casillas Petroleum Corp (100%)
2019 8 384 1 DCP Midstream, LP (81%) ,
Casillas Petroleum Corp (19%)
2019 9 331 1 DCP Midstream, LP (79%) ,
Casillas Petroleum Corp (21%)
2019 10 291 1 DCP Midstream, LP (75%) ,
Casillas Petroleum Corp (25%)
2019 11 222 1 DCP Midstream, LP (67%) ,
Casillas Petroleum Corp (33%)
2019 12 228 1 DCP Midstream, LP (68%) ,
Casillas Petroleum Corp (32%)
2020 1 273 1 DCP Midstream, LP (73%) ,
Casillas Petroleum Corp (27%)
2020 2 161 1 Casillas Petroleum Corp (42%) ,
Ladder Creek, LLC (58%)
2020 3 166 1 Casillas Petroleum Corp (44%) ,
Ladder Creek, LLC (56%)
2020 4 152 1 Casillas Petroleum Corp (47%) ,
Ladder Creek, LLC (53%)
2020 5 183 1 Casillas Petroleum Corp (40%) ,
Ladder Creek, LLC (60%)
2020 6 165 1 Casillas Petroleum Corp (43%) ,
Ladder Creek, LLC (57%)
2020 7 177 1 Casillas Petroleum Corp (41%) ,
Ladder Creek, LLC (59%)
2020 8 165 1 Casillas Petroleum Corp (44%) ,
Ladder Creek, LLC (56%)
2020 9 171 1 Casillas Petroleum Corp (42%) ,
Ladder Creek, LLC (58%)
2020 10 123 1 Casillas Petroleum Corp (59%) ,
Ladder Creek, LLC (41%)
2020 11 127 1 Casillas Petroleum Corp (56%) ,
Ladder Creek, LLC (44%)
2020 12 124 1 Casillas Petroleum Corp (59%) ,
Ladder Creek, LLC (41%)
2021 1 73 1 Casillas Petroleum Corp (100%)
2021 2 66 1 Casillas Petroleum Corp (100%)
2021 3 73 1 Casillas Petroleum Corp (100%)
2021 4 71 1 Casillas Petroleum Corp (100%)
2021 5 73 1 Casillas Petroleum Corp (100%)
2021 6 71 1 Casillas Petroleum Corp (100%)
2021 7 73 1 Casillas Petroleum Corp (100%)
2021 8 229 1 Casillas Petroleum Corp (32%) ,
Ladder Creek, LLC (68%)
2021 9 173 1 Casillas Petroleum Corp (41%) ,
Ladder Creek, LLC (59%)
2021 10 73 1 Casillas Petroleum Corp (100%)
2021 11 71 1 Casillas Petroleum Corp (100%)
2021 12 73 1 Casillas Petroleum Corp (100%)
2022 1 73 1 Casillas Petroleum Corp (100%)
2022 2 66 1 Casillas Petroleum Corp (100%)
2022 3 73 1 Casillas Petroleum Corp (100%)
2022 4 71 1 Casillas Petroleum Corp (100%)
2022 5 73 1 Casillas Petroleum Corp (100%)
2022 6 71 1 Casillas Petroleum Corp (100%)
2022 7 73 1 Casillas Petroleum Corp (100%)
2022 8 73 1 Casillas Petroleum Corp (100%)
2022 9 71 1 Casillas Petroleum Corp (100%)
2022 10 73 1 Casillas Petroleum Corp (100%)
2022 11 71 1 Casillas Petroleum Corp (100%)
2022 12 81 1 Casillas Petroleum Corp (90%) ,
Ladder Creek, LLC (10%)


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.