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Yearly and monthly production

JONES 12 Lease 		Save To File
Lease: JONES 12
Operator: Casillas Petroleum Corp
Location: C SE T27S, R34W, Sec. 10
Cumulative Production: 7320516 mcf (from 1957 to 2026)
KS Dept. of Revenue Lease Code: 202062
KS Dept. of Revenue Lease Name: JONES 12
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. 10, SE
Lease: JONES 12
Operator: HELMERICH & PAYNE
Current Operator: Casillas Petroleum Corp
API Number: 15-081-00286
Cumulative production pre-1958 is 413214

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1958 67,318 1
1959 111,759 1
1960 76,279 1
1961 95,212 1
1962 92,853 1
1963 77,521 1
1964 123,632 1
1965 286,705 1
1966 274,257 1
1967 237,286 1
1968 201,160 1
1969 211,461 1
1970 253,591 1
1971 181,911 1
1972 198,195 1
1973 221,424 1
1974 231,153 1
1975 230,595 1
1976 218,817 1
1977 204,068 1
1978 193,525 1
1979 157,775 1
1980 164,981 1
1981 135,318 1
1982 141,652 1
1983 126,715 1
1984 101,153 1
1985 88,030 1
1986 63,415 1
1987 94,276 1
1988 98,449 1
1989 122,743 1
1990 123,875 1
1991 109,278 1
1992 112,349 1
1993 96,627 1
1994 95,151 1
1995 91,785 1
1996 93,233 1
1997 86,743 1
1998 82,546 1
1999 74,116 1
2000 66,660 1
2001 62,175 1
2002 59,005 1
2003 50,374 1
2004 47,001 1
2005 52,248 1
2006 44,483 1
2007 38,334 1
2008 39,550 1
2009 36,966 1
2010 36,568 1
2011 34,168 1
2012 31,550 1
2013 27,088 1
2014 27,093 1
2015 24,633 1
2016 24,071 1
2017 23,718 1
2018 19,189 1
2019 15,758 1
2020 18,657 1
2021 16,128 1
2022 13,158 1
2023 15,579 1
2024 11,330 1
2025 16,392 1
2026 6,494 1
Reported through 5-2026.
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 2262 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 2 2094 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 3 2280 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 4 2146 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 5 2346 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 6 2144 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 7 2232 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 8 2308 1 Cimarex Energy Co. (48%) ,
Regency Field Services LLC (48%) ,
Casillas Petroleum Corp (4%)
2014 9 2489 1 Cimarex Energy Co. (48%) ,
Regency Field Services LLC (48%) ,
Casillas Petroleum Corp (3%)
2014 10 2445 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2014 11 2195 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2014 12 2152 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 1 1918 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2015 2 1724 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2015 3 2282 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 4 2251 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 5 2148 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 6 2180 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 7 2230 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 8 2244 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2015 9 2202 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2015 10 2227 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2015 11 1597 1 CASILLAS PETROLEUM CORP (5%) ,
REGENCY FIELD SERVICES LLC (95%)
2015 12 1630 1 CASILLAS PETROLEUM CORP (6%) ,
REGENCY FIELD SERVICES LLC (94%)
2016 1 1998 1 CASILLAS PETROLEUM CORP (5%) ,
REGENCY FIELD SERVICES LLC (95%)
2016 2 1807 1 CASILLAS PETROLEUM CORP (5%) ,
REGENCY FIELD SERVICES LLC (95%)
2016 3 1992 1 CASILLAS PETROLEUM CORP (5%) ,
REGENCY FIELD SERVICES LLC (95%)
2016 4 1961 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 5 2167 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 6 1838 1 CASILLAS PETROLEUM CORP (5%) ,
REGENCY FIELD SERVICES LLC (95%)
2016 7 2209 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 8 2152 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 9 2017 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 10 2094 1 CASILLAS PETROLEUM CORP (4%) ,
REGENCY FIELD SERVICES LLC (96%)
2016 11 1939 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2016 12 1897 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 1 1941 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 2 1779 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 3 2025 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2017 4 1875 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 5 2020 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 6 1971 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2017 7 2155 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2017 8 2056 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2017 9 2016 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2017 10 1995 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 11 1869 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2017 12 2016 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 1 1890 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 2 1738 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 3 1862 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2018 4 1833 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2018 5 1658 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2018 6 87 1 Regency Field Services LLC (0%) ,
Casillas Petroleum Corp (100%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 7 1829 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2018 8 1794 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2018 9 1751 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2018 10 1727 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2018 11 1522 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2018 12 1498 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2019 1 1097 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 2 938 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 3 473 1 Casillas Petroleum Corp (19%) ,
ETC TEXAS PIPELINE LTD (81%)
2019 4 1442 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2019 5 1600 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2019 6 1609 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2019 7 1415 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2019 8 1560 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2019 9 877 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2019 10 1555 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2019 11 1496 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2019 12 1696 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2020 1 90 1 Casillas Petroleum Corp (100%)
2020 2 2042 1 Casillas Petroleum Corp (4%) ,
ETC TEXAS PIPELINE LTD (96%)
2020 3 1645 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2020 4 1564 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2020 5 1588 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2020 6 1654 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2020 7 1636 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2020 8 1653 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2020 9 1580 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2020 10 1701 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2020 11 1761 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2020 12 1743 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2021 1 1677 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2021 2 1503 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2021 3 1407 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2021 4 1339 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2021 5 1510 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2021 6 1742 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2021 7 1234 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2021 8 1159 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2021 9 995 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 10 1141 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2021 11 953 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 12 1468 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2022 1 1197 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2022 2 1353 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2022 3 1440 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2022 4 1400 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2022 5 1606 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2022 6 494 1 Casillas Petroleum Corp (17%) ,
ETC TEXAS PIPELINE LTD (83%)
2022 7 89 1 Casillas Petroleum Corp (100%)
2022 8 90 1 Casillas Petroleum Corp (100%)
2022 9 87 1 Casillas Petroleum Corp (100%)
2022 10 2065 1 Casillas Petroleum Corp (4%) ,
ETC TEXAS PIPELINE LTD (96%)
2022 11 1839 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2022 12 1498 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 1 1366 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 2 1513 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2023 3 1650 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 4 1589 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2023 5 803 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2023 6 1189 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2023 7 1082 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 8 1563 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2023 9 1247 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2023 10 1610 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2023 11 1714 1 Casillas Petroleum Corp (4%) ,
ET Gathering and Processing LLC (96%)
2023 12 253 1 Casillas Petroleum Corp (27%) ,
ET Gathering and Processing LLC (73%)
2024 4 75 1 Casillas Petroleum Corp (100%)
2024 5 900 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 6 1273 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2024 7 1652 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2024 8 1556 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2024 9 1428 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2024 10 1285 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2024 11 1406 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2024 12 1755 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2025 1 1687 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2025 2 1337 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2025 3 1500 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2025 4 1305 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2025 5 1474 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2025 6 1265 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2025 7 1467 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2025 8 1412 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2025 9 1205 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2025 10 1240 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2025 11 1239 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2025 12 1261 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2026 1 1225 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2026 2 1376 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2026 3 1317 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2026 4 1428 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2026 5 1148 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)


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.