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Yearly and monthly production

JONES 9 Lease 		Save To File
Lease: JONES 9
Operator: Casillas Petroleum Corp
Location: NE NE SW T27S, R34W, Sec. 4
Cumulative Production: 7124062 mcf (from 1957 to 2025)
KS Dept. of Revenue Lease Code: 202059
KS Dept. of Revenue Lease Name: JONES 9
View T1 PDF (from KCC)
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):
T27S R34W, Sec. 4, NE NE SW
Lease: JONES 9
Operator: White Eagle Oil Co.
Current Operator: Casillas Petroleum Corp
API Number: 15-081-00354
Cumulative production pre-1958 is 908390

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1958 58,931 1
1959 106,328 1
1960 75,695 1
1961 88,546 1
1962 84,007 1
1963 89,708 1
1964 250,614 1
1965 187,903 1
1966 202,452 1
1967 197,601 1
1968 184,031 1
1969 187,356 1
1970 172,416 1
1971 170,043 1
1972 182,732 1
1973 220,279 1
1974 184,120 1
1975 214,642 1
1976 243,612 1
1977 215,849 1
1978 271,467 1
1979 193,675 1
1980 154,633 1
1981 87,845 1
1982 101,171 1
1983 100,332 1
1984 78,014 1
1985 51,459 1
1986 20,673 1
1987 101,594 1
1988 60,290 1
1989 133,051 1
1990 99,954 1
1991 113,755 1
1992 113,523 1
1993 103,750 1
1994 100,649 1
1995 93,645 1
1996 90,135 1
1997 81,280 1
1998 69,606 1
1999 62,307 1
2000 55,126 1
2001 47,477 1
2002 45,425 1
2003 37,679 1
2004 40,101 1
2005 34,801 1
2006 31,642 1
2007 28,142 1
2008 25,833 1
2009 24,766 1
2010 24,005 1
2011 22,840 1
2012 21,342 1
2013 18,894 1
2014 17,460 1
2015 16,746 1
2016 14,937 1
2017 14,477 1
2018 13,406 1
2019 12,845 1
2020 13,599 1
2021 12,436 1
2022 12,549 1
2023 11,127 1
2024 11,230 1
2025 7,114 1
Reported through 8-2025.
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 1376 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 2 1122 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 3 1362 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 4 1444 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 5 1630 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 6 1428 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 7 1550 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 8 1618 1 Cimarex Energy Co. (47%) ,
Regency Field Services LLC (47%) ,
Casillas Petroleum Corp (7%)
2014 9 1544 1 Cimarex Energy Co. (47%) ,
Regency Field Services LLC (47%) ,
Casillas Petroleum Corp (7%)
2014 10 1601 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2014 11 1311 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2014 12 1474 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2015 1 1405 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2015 2 1289 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2015 3 1519 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2015 4 1400 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2015 5 1386 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2015 6 1410 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2015 7 1513 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2015 8 1517 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2015 9 1382 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2015 10 1462 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2015 11 1252 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2015 12 1211 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2016 1 1115 1 CASILLAS PETROLEUM CORP (10%) ,
REGENCY FIELD SERVICES LLC (90%)
2016 2 1158 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2016 3 1134 1 CASILLAS PETROLEUM CORP (10%) ,
REGENCY FIELD SERVICES LLC (90%)
2016 4 1248 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 5 1350 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 6 1323 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 7 1327 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 8 1317 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 9 1383 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 10 1233 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2016 11 1210 1 CASILLAS PETROLEUM CORP (10%) ,
REGENCY FIELD SERVICES LLC (90%)
2016 12 1139 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%)
2017 1 1234 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 2 1199 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 3 1281 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 4 930 1 Regency Field Services LLC (88%) ,
Casillas Petroleum Corp (12%)
2017 5 1359 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 6 1278 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 7 1287 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 8 1283 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 9 1154 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 10 1248 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 11 1165 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 12 1059 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 1 1311 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 2 1161 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 3 1107 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%)
2018 4 1233 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2018 5 1262 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2018 6 103 1 Regency Field Services LLC (0%) ,
Casillas Petroleum Corp (100%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 7 1194 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2018 8 1194 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2018 9 1195 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2018 10 1237 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2018 11 1181 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2018 12 1228 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 1 1155 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 2 957 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2019 3 1093 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2019 4 1175 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 5 1066 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2019 6 1238 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 7 1135 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 8 959 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2019 9 806 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2019 10 804 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2019 11 1143 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 12 1314 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2020 1 1164 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 2 1045 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2020 3 1208 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 4 1200 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 5 1258 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 6 1166 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 7 1140 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 8 1098 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2020 9 1028 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2020 10 1131 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2020 11 1021 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2020 12 1140 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 1 1086 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 2 611 1 Casillas Petroleum Corp (16%) ,
ETC TEXAS PIPELINE LTD (84%)
2021 3 934 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2021 4 1152 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 5 1159 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 6 1080 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 7 1156 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 8 1065 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 9 1021 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 10 1093 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 11 980 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2021 12 1099 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 1 951 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2022 2 912 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2022 3 1093 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 4 1112 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2022 5 1178 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2022 6 996 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 7 1011 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2022 8 1088 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 9 1030 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 10 1089 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 11 1067 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 12 1022 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2023 1 1034 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2023 2 771 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2023 3 1006 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2023 4 970 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2023 5 871 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2023 6 676 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2023 7 1069 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2023 8 946 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2023 9 863 1 Casillas Petroleum Corp (9%) ,
ET Gathering and Processing LLC (91%)
2023 10 990 1 Casillas Petroleum Corp (9%) ,
ET Gathering and Processing LLC (91%)
2023 11 972 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2023 12 959 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 1 714 1 Casillas Petroleum Corp (10%) ,
ET Gathering and Processing LLC (90%)
2024 2 978 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2024 3 1019 1 Casillas Petroleum Corp (9%) ,
ET Gathering and Processing LLC (91%)
2024 4 993 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 5 981 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 6 882 1 Casillas Petroleum Corp (9%) ,
ET Gathering and Processing LLC (91%)
2024 7 1024 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 8 996 1 Casillas Petroleum Corp (9%) ,
ET Gathering and Processing LLC (91%)
2024 9 946 1 Casillas Petroleum Corp (9%) ,
ET Gathering and Processing LLC (91%)
2024 10 1035 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 11 651 1 Casillas Petroleum Corp (13%) ,
ET Gathering and Processing LLC (87%)
2024 12 1011 1 Casillas Petroleum Corp (10%) ,
ET Gathering and Processing LLC (90%)
2025 1 684 1 Casillas Petroleum Corp (11%) ,
ET Gathering and Processing LLC (89%)
2025 2 751 1 Casillas Petroleum Corp (10%) ,
ET Gathering and Processing LLC (90%)
2025 3 1093 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2025 4 1027 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2025 5 920 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2025 6 739 1 Casillas Petroleum Corp (9%) ,
ET Gathering and Processing LLC (91%)
2025 7 1031 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2025 8 869 1 Casillas Petroleum Corp (9%) ,
ET Gathering and Processing LLC (91%)


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.