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Yearly and monthly production

JONES 8 Lease 		Save To File
Lease: JONES 8
Operator: Casillas Petroleum Corp
Location: C E2 W2 T27S, R34W, Sec. 5
Cumulative Production: 10786420 mcf (from 1957 to 2026)
KS Dept. of Revenue Lease Code: 202058
KS Dept. of Revenue Lease Name: JONES 8
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. 5, SE SE NW
Lease: JONES 8
Operator: HELMERICH & PAYNE
Current Operator: Casillas Petroleum Corp
API Number: 15-081-00353
Cumulative production pre-1958 is 1660756

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1958 103,095 1
1959 190,183 1
1960 134,978 1
1961 162,909 1
1962 161,201 1
1963 143,224 1
1964 197,226 1
1965 385,613 1
1966 318,053 1
1967 324,557 1
1968 293,165 1
1969 332,261 1
1970 323,103 1
1971 281,231 1
1972 324,455 1
1973 330,456 1
1974 272,277 1
1975 283,391 1
1976 341,145 1
1977 318,181 1
1978 358,225 1
1979 244,745 1
1980 110,540 1
1981 34,301 1
1982 186,653 1
1983 173,228 1
1984 93,277 1
1985 145,540 1
1986 39,382 1
1987 144,077 1
1988 92,123 1
1989 228,709 1
1990 162,908 1
1991 158,530 1
1992 117,329 1
1993 119,394 1
1994 128,910 1
1995 111,230 1
1996 90,756 1
1997 86,459 1
1998 77,635 1
1999 73,731 1
2000 64,050 1
2001 59,150 1
2002 52,967 1
2003 46,141 1
2004 48,632 1
2005 48,514 1
2006 104,865 1
2007 43,299 1
2008 38,010 1
2009 39,839 1
2010 39,272 1
2011 33,581 1
2012 31,783 1
2013 27,174 1
2014 24,235 1
2015 24,027 1
2016 23,632 1
2017 24,928 1
2018 29,671 1
2019 18,745 1
2020 19,023 1
2021 14,656 1
2022 13,646 1
2023 14,743 1
2024 16,948 1
2025 14,462 1
2026 11,285 1
Reported through 2-2026.
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 2110 1 Cimarex Energy Co. (61%) ,
Regency Field Services LLC (39%)
2014 2 1772 1 Cimarex Energy Co. (61%) ,
Regency Field Services LLC (39%)
2014 3 2254 1 Cimarex Energy Co. (63%) ,
Regency Field Services LLC (37%)
2014 4 2389 1 Cimarex Energy Co. (64%) ,
Regency Field Services LLC (36%)
2014 5 2171 1 Cimarex Energy Co. (59%) ,
Regency Field Services LLC (41%)
2014 6 1996 1 Cimarex Energy Co. (61%) ,
Regency Field Services LLC (39%)
2014 7 2170 1 Cimarex Energy Co. (59%) ,
Regency Field Services LLC (41%)
2014 8 1931 1 Cimarex Energy Co. (46%) ,
Regency Field Services LLC (46%) ,
Casillas Petroleum Corp (7%)
2014 9 1827 1 Cimarex Energy Co. (46%) ,
Regency Field Services LLC (46%) ,
Casillas Petroleum Corp (8%)
2014 10 1852 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2014 11 1732 1 Regency Field Services LLC (83%) ,
Casillas Petroleum Corp (17%)
2014 12 2031 1 Regency Field Services LLC (72%) ,
Casillas Petroleum Corp (28%)
2015 1 1901 1 Regency Field Services LLC (77%) ,
Casillas Petroleum Corp (23%)
2015 2 1887 1 Regency Field Services LLC (69%) ,
Casillas Petroleum Corp (31%)
2015 3 1935 1 Regency Field Services LLC (77%) ,
Casillas Petroleum Corp (23%)
2015 4 1780 1 Regency Field Services LLC (73%) ,
Casillas Petroleum Corp (27%)
2015 5 1849 1 Regency Field Services LLC (74%) ,
Casillas Petroleum Corp (26%)
2015 6 1835 1 Regency Field Services LLC (77%) ,
Casillas Petroleum Corp (23%)
2015 7 2248 1 Regency Field Services LLC (76%) ,
Casillas Petroleum Corp (24%)
2015 8 2448 1 Regency Field Services LLC (68%) ,
Casillas Petroleum Corp (32%)
2015 9 2312 1 CASILLAS PETROLEUM CORP (33%) ,
REGENCY FIELD SERVICES LLC (67%)
2015 10 1808 1 CASILLAS PETROLEUM CORP (17%) ,
REGENCY FIELD SERVICES LLC (83%)
2015 11 2027 1 CASILLAS PETROLEUM CORP (32%) ,
REGENCY FIELD SERVICES LLC (68%)
2015 12 1997 1 CASILLAS PETROLEUM CORP (28%) ,
REGENCY FIELD SERVICES LLC (72%)
2016 1 2039 1 CASILLAS PETROLEUM CORP (32%) ,
REGENCY FIELD SERVICES LLC (68%)
2016 2 2442 1 CASILLAS PETROLEUM CORP (39%) ,
REGENCY FIELD SERVICES LLC (61%)
2016 3 2100 1 CASILLAS PETROLEUM CORP (37%) ,
REGENCY FIELD SERVICES LLC (63%)
2016 4 1867 1 CASILLAS PETROLEUM CORP (34%) ,
REGENCY FIELD SERVICES LLC (66%)
2016 5 1957 1 CASILLAS PETROLEUM CORP (35%) ,
REGENCY FIELD SERVICES LLC (65%)
2016 6 1944 1 CASILLAS PETROLEUM CORP (37%) ,
REGENCY FIELD SERVICES LLC (63%)
2016 7 1947 1 CASILLAS PETROLEUM CORP (37%) ,
REGENCY FIELD SERVICES LLC (63%)
2016 8 2061 1 CASILLAS PETROLEUM CORP (40%) ,
REGENCY FIELD SERVICES LLC (60%)
2016 9 1832 1 CASILLAS PETROLEUM CORP (31%) ,
REGENCY FIELD SERVICES LLC (69%)
2016 10 1885 1 CASILLAS PETROLEUM CORP (35%) ,
REGENCY FIELD SERVICES LLC (65%)
2016 11 1921 1 Regency Field Services LLC (66%) ,
Casillas Petroleum Corp (34%)
2016 12 1637 1 Regency Field Services LLC (74%) ,
Casillas Petroleum Corp (26%)
2017 1 2011 1 Regency Field Services LLC (61%) ,
Casillas Petroleum Corp (39%)
2017 2 1977 1 Regency Field Services LLC (57%) ,
Casillas Petroleum Corp (43%)
2017 3 2012 1 Regency Field Services LLC (58%) ,
Casillas Petroleum Corp (42%)
2017 4 1661 1 Regency Field Services LLC (48%) ,
Casillas Petroleum Corp (52%)
2017 5 2158 1 Regency Field Services LLC (61%) ,
Casillas Petroleum Corp (39%)
2017 6 1873 1 Regency Field Services LLC (63%) ,
Casillas Petroleum Corp (37%)
2017 7 1527 1 Regency Field Services LLC (74%) ,
Casillas Petroleum Corp (26%)
2017 8 2707 1 Regency Field Services LLC (47%) ,
Casillas Petroleum Corp (53%)
2017 9 2179 1 Regency Field Services LLC (52%) ,
Casillas Petroleum Corp (48%)
2017 10 2431 1 Regency Field Services LLC (50%) ,
Casillas Petroleum Corp (50%)
2017 11 2225 1 Regency Field Services LLC (54%) ,
Casillas Petroleum Corp (46%)
2017 12 2167 1 Regency Field Services LLC (45%) ,
Casillas Petroleum Corp (55%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 1 2589 1 Regency Field Services LLC (49%) ,
Casillas Petroleum Corp (51%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 2 1263 1 Regency Field Services LLC (87%) ,
Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 3 3135 1 Regency Field Services LLC (40%) ,
Casillas Petroleum Corp (60%)
2018 4 2722 1 Regency Field Services LLC (49%) ,
Casillas Petroleum Corp (51%)
2018 5 2406 1 Regency Field Services LLC (55%) ,
Casillas Petroleum Corp (45%)
2018 6 1558 1 Regency Field Services LLC (0%) ,
Casillas Petroleum Corp (100%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 7 5809 1 Casillas Petroleum Corp (79%) ,
ETC TEXAS PIPELINE LTD (21%)
2018 8 2098 1 Casillas Petroleum Corp (43%) ,
ETC TEXAS PIPELINE LTD (57%)
2018 9 2260 1 Casillas Petroleum Corp (47%) ,
ETC TEXAS PIPELINE LTD (53%)
2018 10 2171 1 Casillas Petroleum Corp (44%) ,
ETC TEXAS PIPELINE LTD (56%)
2018 11 1906 1 Casillas Petroleum Corp (41%) ,
ETC TEXAS PIPELINE LTD (59%)
2018 12 1754 1 Casillas Petroleum Corp (39%) ,
ETC TEXAS PIPELINE LTD (61%)
2019 1 1683 1 Casillas Petroleum Corp (35%) ,
ETC TEXAS PIPELINE LTD (65%)
2019 2 1556 1 Casillas Petroleum Corp (35%) ,
ETC TEXAS PIPELINE LTD (65%)
2019 3 1807 1 Casillas Petroleum Corp (45%) ,
ETC TEXAS PIPELINE LTD (55%)
2019 4 1521 1 Casillas Petroleum Corp (32%) ,
ETC TEXAS PIPELINE LTD (68%)
2019 5 1572 1 Casillas Petroleum Corp (35%) ,
ETC TEXAS PIPELINE LTD (65%)
2019 6 1714 1 Casillas Petroleum Corp (41%) ,
ETC TEXAS PIPELINE LTD (59%)
2019 7 1534 1 Casillas Petroleum Corp (32%) ,
ETC TEXAS PIPELINE LTD (68%)
2019 8 1687 1 Casillas Petroleum Corp (52%) ,
ETC TEXAS PIPELINE LTD (48%)
2019 9 957 1 Casillas Petroleum Corp (32%) ,
ETC TEXAS PIPELINE LTD (68%)
2019 10 1262 1 Casillas Petroleum Corp (51%) ,
ETC TEXAS PIPELINE LTD (49%)
2019 11 1664 1 Casillas Petroleum Corp (42%) ,
ETC TEXAS PIPELINE LTD (58%)
2019 12 1788 1 Casillas Petroleum Corp (43%) ,
ETC TEXAS PIPELINE LTD (57%)
2020 1 1773 1 Casillas Petroleum Corp (42%) ,
ETC TEXAS PIPELINE LTD (58%)
2020 2 1376 1 Casillas Petroleum Corp (34%) ,
ETC TEXAS PIPELINE LTD (66%)
2020 3 1536 1 Casillas Petroleum Corp (33%) ,
ETC TEXAS PIPELINE LTD (67%)
2020 4 1511 1 Casillas Petroleum Corp (36%) ,
ETC TEXAS PIPELINE LTD (64%)
2020 5 1625 1 Casillas Petroleum Corp (35%) ,
ETC TEXAS PIPELINE LTD (65%)
2020 6 1610 1 Casillas Petroleum Corp (36%) ,
ETC TEXAS PIPELINE LTD (64%)
2020 7 1485 1 Casillas Petroleum Corp (32%) ,
ETC TEXAS PIPELINE LTD (68%)
2020 8 1506 1 Casillas Petroleum Corp (35%) ,
ETC TEXAS PIPELINE LTD (65%)
2020 9 1539 1 Casillas Petroleum Corp (36%) ,
ETC TEXAS PIPELINE LTD (64%)
2020 10 1930 1 Casillas Petroleum Corp (46%) ,
ETC TEXAS PIPELINE LTD (54%)
2020 11 1706 1 Casillas Petroleum Corp (42%) ,
ETC TEXAS PIPELINE LTD (58%)
2020 12 1426 1 Casillas Petroleum Corp (26%) ,
ETC TEXAS PIPELINE LTD (74%)
2021 1 1405 1 Casillas Petroleum Corp (26%) ,
ETC TEXAS PIPELINE LTD (74%)
2021 2 1338 1 Casillas Petroleum Corp (41%) ,
ETC TEXAS PIPELINE LTD (59%)
2021 3 1226 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2021 4 1321 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2021 5 1339 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2021 6 1061 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 7 1131 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 8 1026 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2021 9 968 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2021 10 1277 1 Casillas Petroleum Corp (23%) ,
ETC TEXAS PIPELINE LTD (77%)
2021 11 1376 1 Casillas Petroleum Corp (33%) ,
ETC TEXAS PIPELINE LTD (67%)
2021 12 1188 1 Casillas Petroleum Corp (28%) ,
ETC TEXAS PIPELINE LTD (72%)
2022 1 1246 1 Casillas Petroleum Corp (39%) ,
ETC TEXAS PIPELINE LTD (61%)
2022 2 841 1 Casillas Petroleum Corp (17%) ,
ETC TEXAS PIPELINE LTD (83%)
2022 3 1094 1 Casillas Petroleum Corp (15%) ,
ETC TEXAS PIPELINE LTD (85%)
2022 4 1360 1 Casillas Petroleum Corp (31%) ,
ETC TEXAS PIPELINE LTD (69%)
2022 5 1348 1 Casillas Petroleum Corp (35%) ,
ETC TEXAS PIPELINE LTD (65%)
2022 6 887 1 Casillas Petroleum Corp (61%) ,
ETC TEXAS PIPELINE LTD (39%)
2022 7 955 1 Casillas Petroleum Corp (25%) ,
ETC TEXAS PIPELINE LTD (75%)
2022 8 1175 1 Casillas Petroleum Corp (18%) ,
ETC TEXAS PIPELINE LTD (82%)
2022 9 1127 1 Casillas Petroleum Corp (18%) ,
ETC TEXAS PIPELINE LTD (82%)
2022 10 1466 1 Casillas Petroleum Corp (38%) ,
ETC TEXAS PIPELINE LTD (62%)
2022 11 1135 1 Casillas Petroleum Corp (16%) ,
ETC TEXAS PIPELINE LTD (84%)
2022 12 1012 1 Casillas Petroleum Corp (17%) ,
ETC TEXAS PIPELINE LTD (83%)
2023 1 1111 1 Casillas Petroleum Corp (26%) ,
ETC TEXAS PIPELINE LTD (74%)
2023 2 741 1 Casillas Petroleum Corp (22%) ,
ETC TEXAS PIPELINE LTD (78%)
2023 3 1110 1 Casillas Petroleum Corp (22%) ,
ETC TEXAS PIPELINE LTD (78%)
2023 4 1130 1 Casillas Petroleum Corp (23%) ,
ETC TEXAS PIPELINE LTD (77%)
2023 5 2092 1 Casillas Petroleum Corp (63%) ,
ETC TEXAS PIPELINE LTD (37%)
2023 6 881 1 Casillas Petroleum Corp (52%) ,
ETC TEXAS PIPELINE LTD (48%)
2023 7 1859 1 Casillas Petroleum Corp (50%) ,
ETC TEXAS PIPELINE LTD (50%)
2023 8 1601 1 Casillas Petroleum Corp (46%) ,
ETC TEXAS PIPELINE LTD (54%)
2023 9 1007 1 Casillas Petroleum Corp (26%) ,
ET Gathering and Processing LLC (74%)
2023 10 930 1 Casillas Petroleum Corp (9%) ,
ET Gathering and Processing LLC (91%)
2023 11 1357 1 Casillas Petroleum Corp (36%) ,
ET Gathering and Processing LLC (64%)
2023 12 924 1 Casillas Petroleum Corp (9%) ,
ET Gathering and Processing LLC (91%)
2024 1 1150 1 Casillas Petroleum Corp (35%) ,
ET Gathering and Processing LLC (65%)
2024 2 1200 1 Casillas Petroleum Corp (30%) ,
ET Gathering and Processing LLC (70%)
2024 3 1888 1 Casillas Petroleum Corp (53%) ,
ET Gathering and Processing LLC (47%)
2024 4 1139 1 Casillas Petroleum Corp (22%) ,
ET Gathering and Processing LLC (78%)
2024 5 1337 1 Casillas Petroleum Corp (30%) ,
ET Gathering and Processing LLC (70%)
2024 6 1208 1 Casillas Petroleum Corp (28%) ,
ET Gathering and Processing LLC (72%)
2024 7 1532 1 Casillas Petroleum Corp (36%) ,
ET Gathering and Processing LLC (64%)
2024 8 1122 1 Casillas Petroleum Corp (18%) ,
ET Gathering and Processing LLC (82%)
2024 9 1317 1 Casillas Petroleum Corp (31%) ,
ET Gathering and Processing LLC (69%)
2024 10 1497 1 Casillas Petroleum Corp (37%) ,
ET Gathering and Processing LLC (63%)
2024 11 1134 1 Casillas Petroleum Corp (49%) ,
ET Gathering and Processing LLC (51%)
2024 12 2424 1 Casillas Petroleum Corp (62%) ,
ET Gathering and Processing LLC (38%)
2025 1 1663 1 Casillas Petroleum Corp (58%) ,
ET Gathering and Processing LLC (42%)
2025 2 671 1 Casillas Petroleum Corp (11%) ,
ET Gathering and Processing LLC (89%)
2025 3 947 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2025 4 1074 1 Casillas Petroleum Corp (18%) ,
ET Gathering and Processing LLC (82%)
2025 5 1009 1 Casillas Petroleum Corp (15%) ,
ET Gathering and Processing LLC (85%)
2025 6 1852 1 Casillas Petroleum Corp (58%) ,
ET Gathering and Processing LLC (42%)
2025 7 1052 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2025 8 1022 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2025 9 989 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2025 10 942 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2025 11 975 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2025 12 2266 1 Casillas Petroleum Corp (61%) ,
ET Gathering and Processing LLC (39%)
2026 1 4781 1 Casillas Petroleum Corp (93%) ,
ET Gathering and Processing LLC (7%)
2026 2 6504 1 Casillas Petroleum Corp (90%) ,
ET Gathering and Processing 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.