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Yearly and monthly production

HILLYARD 3-2 Lease 		Save To File
Lease: HILLYARD 3-2
Operator: Casillas Petroleum Corp
Location: SW NE NE T26S, R36W, Sec. 18
Cumulative Production: 1473957 mcf (from 1996 to 2024)
KS Dept. of Revenue Lease Code: 221037
KS Dept. of Revenue Lease Name: HILLYARD 3-2
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Hugoton Gas Area
County: Kearny
Producing Zone: Chase Group
Well Data (may be an incomplete list):
T26S R36W, Sec. 18, SW SW NE NE
Lease: HILLYARD 3-2
Operator: HELMERICH & PAYNE
Current Operator: Casillas Petroleum Corp
API Number: 15-093-21498

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1996 104,846 -
1997 150,807 -
1998 117,959 -
1999 99,864 -
2000 93,520 -
2001 82,032 -
2002 75,705 1
2003 70,710 1
2004 61,622 1
2005 56,302 1
2006 53,028 1
2007 48,084 1
2008 44,222 1
2009 41,477 1
2010 38,830 1
2011 36,483 1
2012 35,138 1
2013 32,027 1
2014 30,172 1
2015 27,866 1
2016 26,169 1
2017 23,951 1
2018 20,493 1
2019 21,736 1
2020 20,875 1
2021 19,195 1
2022 18,820 1
2023 18,197 1
2024 3,827 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 2416 1 Cimarex Energy Co. (52%) ,
Regency Field Services LLC (48%)
2014 2 2332 1 Cimarex Energy Co. (52%) ,
Regency Field Services LLC (48%)
2014 3 2580 1 Cimarex Energy Co. (52%) ,
Regency Field Services LLC (48%)
2014 4 2500 1 Cimarex Energy Co. (52%) ,
Regency Field Services LLC (48%)
2014 5 2766 1 Cimarex Energy Co. (52%) ,
Regency Field Services LLC (48%)
2014 6 2550 1 Cimarex Energy Co. (52%) ,
Regency Field Services LLC (48%)
2014 7 2583 1 Cimarex Energy Co. (52%) ,
Regency Field Services LLC (48%)
2014 8 2666 1 Cimarex Energy Co. (48%) ,
Regency Field Services LLC (48%) ,
Casillas Petroleum Corp (4%)
2014 9 2513 1 Cimarex Energy Co. (48%) ,
Regency Field Services LLC (48%) ,
Casillas Petroleum Corp (4%)
2014 10 2542 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2014 11 2410 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2014 12 2314 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 1 2278 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 2 2089 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 3 2354 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 4 2445 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 5 2561 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 6 2312 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 7 2444 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 8 2462 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 9 2362 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2015 10 2317 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2015 11 2240 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2015 12 2002 1 CASILLAS PETROLEUM CORP (5%) ,
REGENCY FIELD SERVICES LLC (95%)
2016 1 1849 1 CASILLAS PETROLEUM CORP (5%) ,
REGENCY FIELD SERVICES LLC (95%)
2016 2 2161 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 3 2043 1 CASILLAS PETROLEUM CORP (5%) ,
REGENCY FIELD SERVICES LLC (95%)
2016 4 2098 1 CASILLAS PETROLEUM CORP (5%) ,
REGENCY FIELD SERVICES LLC (95%)
2016 5 2295 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 6 2332 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 7 2254 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 8 2343 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 9 2281 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 10 2377 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 11 2229 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2016 12 1907 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2017 1 1843 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 2 1742 1 Regency Field Services LLC (94%) ,
Casillas Petroleum Corp (6%)
2017 3 1878 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 4 1846 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 5 1970 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 6 2165 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2017 7 2279 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2017 8 2158 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 9 2049 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 10 2093 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 11 1988 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 12 1940 1 Regency Field Services LLC (94%) ,
Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 1 1778 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 2 1576 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 3 1653 1 Regency Field Services LLC (94%) ,
Casillas Petroleum Corp (6%)
2018 4 1782 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2018 5 1921 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2018 6 95 1 Regency Field Services LLC (0%) ,
Casillas Petroleum Corp (100%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 7 2086 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2018 8 2045 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2018 9 1980 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2018 10 2035 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2018 11 1824 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2018 12 1718 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2019 1 1549 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2019 2 1336 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2019 3 1715 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2019 4 1819 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2019 5 1918 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2019 6 1972 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2019 7 1976 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2019 8 1989 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2019 9 1897 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2019 10 1956 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2019 11 1845 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2019 12 1764 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2020 1 1683 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2020 2 1507 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2020 3 1605 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2020 4 1635 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2020 5 1796 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2020 6 1890 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2020 7 1921 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2020 8 1851 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2020 9 1809 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2020 10 1849 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2020 11 1697 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2020 12 1632 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2021 1 1544 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2021 2 1041 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 3 1510 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2021 4 1416 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2021 5 1460 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2021 6 1720 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2021 7 1771 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2021 8 1776 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2021 9 1726 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2021 10 1737 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2021 11 1762 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2021 12 1732 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2022 1 1442 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2022 2 1322 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2022 3 1482 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2022 4 1628 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2022 5 1797 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2022 6 1714 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2022 7 1520 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2022 8 1578 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2022 9 1695 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2022 10 1830 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2022 11 1208 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2022 12 1604 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 1 1529 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2023 2 1251 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2023 3 1439 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2023 4 1605 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2023 5 1474 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2023 6 1243 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2023 7 1427 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 8 1618 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 9 1637 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2023 10 1867 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2023 11 1669 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2023 12 1438 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2024 1 1146 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 2 1284 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2024 3 1397 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)


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.