KGS Home Page Oil and Gas Index Page Lease Production Page

Yearly and monthly production

CORNELSON 'A' 1-2 Lease 		Save To File
Lease: CORNELSON 'A' 1-2
Operator: Casillas Petroleum Corp
Location: SE NW NE T28S, R34W, Sec. 36
Cumulative Production: 1221500 mcf (from 1995 to 2024)
KS Dept. of Revenue Lease Code: 220020
KS Dept. of Revenue Lease Name: CORNELSON A#1-2
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Hugoton Gas Area
County: Haskell
Producing Zone: Chase Group
Well Data (may be an incomplete list):
T28S R34W, Sec. 36, SE NW NE
Lease: CORNELSON 'A' 1-2
Operator: HELMERICH & PAYNE
Current Operator: Casillas Petroleum Corp
API Number: 15-081-20877-0001

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1995 109,224 1
1996 89,699 -
1997 84,282 -
1998 74,583 -
1999 69,041 -
2000 60,639 -
2001 55,896 -
2002 51,043 1
2003 55,828 1
2004 64,160 1
2005 52,362 1
2006 46,151 1
2007 40,551 1
2008 36,180 1
2009 33,907 1
2010 33,564 1
2011 30,761 1
2012 28,037 1
2013 25,500 1
2014 26,892 1
2015 23,264 1
2016 21,607 1
2017 20,282 1
2018 17,734 1
2019 16,201 1
2020 13,299 1
2021 14,269 1
2022 12,531 1
2023 10,558 1
2024 3,455 1
Reported through 3-2024.
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 1966 1 Cimarex Energy Co. (100%)
2014 2 1732 1 Cimarex Energy Co. (100%)
2014 3 1958 1 Cimarex Energy Co. (100%) ,
NATIONAL HELIUM CORP (0%)
2014 4 1819 1 Cimarex Energy Co. (100%) ,
NATIONAL HELIUM CORP (0%)
2014 5 1944 1 Cimarex Energy Co. (100%) ,
NATIONAL HELIUM CORP (0%)
2014 6 1933 1 Cimarex Energy Co. (100%) ,
NATIONAL HELIUM CORP (0%)
2014 7 2068 1 Cimarex Energy Co. (100%) ,
NATIONAL HELIUM CORP (0%)
2014 8 3773 1 Cimarex Energy Co. (44%) ,
DCP Midstream, LP (53%) ,
NATIONAL HELIUM CORP (0%) ,
Casillas Petroleum Corp (3%)
2014 9 3644 1 Cimarex Energy Co. (44%) ,
DCP Midstream, LP (53%) ,
NATIONAL HELIUM CORP (0%) ,
Casillas Petroleum Corp (3%)
2014 10 2076 1 DCP Midstream, LP (94%) ,
Casillas Petroleum Corp (6%)
2014 11 1974 1 DCP Midstream, LP (94%) ,
Casillas Petroleum Corp (6%)
2014 12 2005 1 DCP Midstream, LP (94%) ,
Casillas Petroleum Corp (6%)
2015 1 2042 1 DCP Midstream, LP (94%) ,
Casillas Petroleum Corp (6%)
2015 2 1840 1 DCP Midstream, LP (94%) ,
Casillas Petroleum Corp (6%)
2015 3 2086 1 DCP Midstream, LP (94%) ,
Casillas Petroleum Corp (6%)
2015 4 1973 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2015 5 2020 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2015 6 1914 1 DCP Midstream, LP (94%) ,
Casillas Petroleum Corp (6%)
2015 7 1970 1 DCP Midstream, LP (94%) ,
Casillas Petroleum Corp (6%)
2015 8 1917 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2015 9 1851 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2015 10 1917 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2015 11 1826 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2015 12 1908 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2016 1 1886 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2016 2 1732 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2016 3 1841 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2016 4 1663 1 DCP Midstream, LP (93%) ,
CASILLAS PETROLEUM CORP (7%)
2016 5 1937 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2016 6 1822 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2016 7 1846 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2016 8 1783 1 DCP Midstream, LP (93%) ,
CASILLAS PETROLEUM CORP (7%)
2016 9 1830 1 DCP Midstream, LP (93%) ,
CASILLAS PETROLEUM CORP (7%)
2016 10 1845 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2016 11 1772 1 DCP Midstream, LP (94%) ,
CASILLAS PETROLEUM CORP (6%)
2016 12 1650 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2017 1 1790 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2017 2 1590 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2017 3 1871 1 DCP Midstream, LP (94%) ,
Casillas Petroleum Corp (6%)
2017 4 1740 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2017 5 1754 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2017 6 1616 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2017 7 1820 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2017 8 1774 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2017 9 1639 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2017 10 1677 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2017 11 1555 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2017 12 1456 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2018 1 1457 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2018 2 1452 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2018 3 1615 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2018 4 1546 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2018 5 1522 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2018 6 1499 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2018 7 1474 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2018 8 1483 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2018 9 1389 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2018 10 1464 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2018 11 1408 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2018 12 1425 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2019 1 1416 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2019 2 1155 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2019 3 1419 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2019 4 1344 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2019 5 1391 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2019 6 1181 1 DCP Midstream, LP (90%) ,
Casillas Petroleum Corp (10%)
2019 7 1494 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2019 8 1422 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2019 9 1363 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2019 10 1276 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2019 11 1382 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2019 12 1358 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2020 1 1264 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2020 2 1088 1 DCP Midstream, LP (90%) ,
Casillas Petroleum Corp (10%)
2020 3 1192 1 DCP Midstream, LP (90%) ,
Casillas Petroleum Corp (10%)
2020 4 1079 1 DCP Midstream, LP (89%) ,
Casillas Petroleum Corp (11%)
2020 5 1092 1 DCP Midstream, LP (89%) ,
Casillas Petroleum Corp (11%)
2020 6 1079 1 DCP Midstream, LP (89%) ,
Casillas Petroleum Corp (11%)
2020 7 1025 1 DCP Midstream, LP (88%) ,
Casillas Petroleum Corp (12%)
2020 8 1060 1 DCP Midstream, LP (89%) ,
Casillas Petroleum Corp (11%)
2020 9 932 1 DCP Midstream, LP (88%) ,
Casillas Petroleum Corp (12%)
2020 10 1084 1 DCP Midstream, LP (89%) ,
Casillas Petroleum Corp (11%)
2020 11 1141 1 DCP Midstream, LP (90%) ,
Casillas Petroleum Corp (10%)
2020 12 1263 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2021 1 1255 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2021 2 700 1 DCP Midstream, LP (85%) ,
Casillas Petroleum Corp (15%)
2021 3 1428 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2021 4 1088 1 DCP Midstream, LP (89%) ,
Casillas Petroleum Corp (11%)
2021 5 1352 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2021 6 1036 1 DCP Midstream, LP (89%) ,
Casillas Petroleum Corp (11%)
2021 7 1381 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2021 8 885 1 DCP Midstream, LP (87%) ,
Casillas Petroleum Corp (13%)
2021 9 1324 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2021 10 1378 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2021 11 1233 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2021 12 1209 1 DCP Midstream, LP (90%) ,
Casillas Petroleum Corp (10%)
2022 1 1138 1 DCP Midstream, LP (90%) ,
Casillas Petroleum Corp (10%)
2022 2 975 1 DCP Midstream, LP (89%) ,
Casillas Petroleum Corp (11%)
2022 3 1240 1 DCP Midstream, LP (90%) ,
Casillas Petroleum Corp (10%)
2022 4 1135 1 DCP Midstream, LP (90%) ,
Casillas Petroleum Corp (10%)
2022 5 1143 1 DCP Midstream, LP (90%) ,
Casillas Petroleum Corp (10%)
2022 6 1014 1 DCP Midstream, LP (89%) ,
Casillas Petroleum Corp (11%)
2022 7 673 1 DCP Midstream, LP (82%) ,
Casillas Petroleum Corp (18%)
2022 8 1339 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2022 9 1003 1 DCP Midstream, LP (89%) ,
Casillas Petroleum Corp (11%)
2022 10 987 1 DCP Midstream, LP (88%) ,
Casillas Petroleum Corp (12%)
2022 11 843 1 DCP Midstream, LP (86%) ,
Casillas Petroleum Corp (14%)
2022 12 1041 1 DCP Midstream, LP (89%) ,
Casillas Petroleum Corp (11%)
2023 1 763 1 DCP Midstream, LP (81%) ,
Casillas Petroleum Corp (19%)
2023 2 577 1 DCP Midstream, LP (80%) ,
Casillas Petroleum Corp (20%)
2023 3 419 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2023 4 973 1 DCP Midstream, LP (93%) ,
Casillas Petroleum Corp (7%)
2023 5 1431 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2023 6 1187 1 DCP Midstream, LP (94%) ,
Casillas Petroleum Corp (6%)
2023 7 1120 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2023 8 1066 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2023 9 992 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)
2023 10 641 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2023 11 61 1 Casillas Petroleum Corp (100%)
2023 12 1328 1 DCP Midstream, LP (95%) ,
Casillas Petroleum Corp (5%)
2024 1 1173 1 DCP Midstream, LP (91%) ,
Casillas Petroleum Corp (9%)
2024 2 1111 1 DCP Midstream, LP (94%) ,
Casillas Petroleum Corp (6%)
2024 3 1171 1 DCP Midstream, LP (92%) ,
Casillas Petroleum Corp (8%)


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.