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Yearly and monthly production

F. W. CURRY 1 Lease 		Save To File
Lease: F. W. CURRY 1
Operator: Casillas Petroleum Corp
Location: C NE NE SW T26S, R34W, Sec. 31
Cumulative Production: 6095899 mcf (from 1957 to 2025)
KS Dept. of Revenue Lease Code: 200667
KS Dept. of Revenue Lease Name: CURRY FW-1
View T1 PDF (from KCC)
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Hugoton Gas Area
County: Finney
Producing Zone: Chase Group
Well Data (may be an incomplete list):
T26S R34W, Sec. 31, SE NE SW
Lease: F. W. Curry 1
Operator: Helmerich and Payne, Inc.,
Current Operator: Casillas Petroleum Corp
API Number: 15-055-00745
Cumulative production pre-1958 is 936431

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1958 79,315 1
1959 121,526 1
1960 72,518 1
1961 109,295 1
1962 103,722 1
1963 103,213 1
1964 119,299 1
1965 192,932 1
1966 142,071 1
1967 157,351 1
1968 159,909 1
1969 170,833 1
1970 198,848 1
1971 157,116 1
1972 128,913 1
1973 160,376 1
1974 148,878 1
1975 192,972 1
1976 196,851 1
1977 173,214 1
1978 189,388 1
1979 172,593 1
1980 130,427 1
1981 76,474 1
1982 73,384 1
1983 58,488 1
1984 61,227 1
1985 71,688 1
1986 42,190 1
1987 88,376 1
1988 59,421 1
1989 126,751 1
1990 101,482 1
1991 97,927 1
1992 87,418 1
1993 59,885 1
1994 62,415 1
1995 65,607 1
1996 57,882 1
1997 53,760 1
1998 45,595 1
1999 42,952 1
2000 38,958 1
2001 35,819 1
2002 31,398 1
2003 29,808 1
2004 26,304 1
2005 26,281 1
2006 24,338 1
2007 21,304 1
2008 19,734 1
2009 17,752 1
2010 17,517 1
2011 16,217 1
2012 15,037 1
2013 13,376 1
2014 12,384 1
2015 11,958 1
2016 10,891 1
2017 9,893 1
2018 7,916 1
2019 10,357 1
2020 10,253 1
2021 9,244 1
2022 9,251 1
2023 7,052 1
2024 8,206 1
2025 3,738 1
Reported through 6-2025.
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 1016 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 2 784 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 3 950 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 4 1034 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 5 1100 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 6 1052 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 7 1100 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 8 1020 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 9 1014 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 10 1060 1 Regency Field Services LLC (100%)
2014 11 1062 1 Regency Field Services LLC (100%)
2014 12 1192 1 Regency Field Services LLC (100%)
2015 1 1099 1 Regency Field Services LLC (100%)
2015 2 956 1 Regency Field Services LLC (100%)
2015 3 1134 1 Regency Field Services LLC (100%)
2015 4 1064 1 Regency Field Services LLC (100%)
2015 5 957 1 Regency Field Services LLC (100%)
2015 6 875 1 Regency Field Services LLC (100%)
2015 7 1019 1 Regency Field Services LLC (100%)
2015 8 1048 1 Regency Field Services LLC (100%)
2015 9 990 1 REGENCY FIELD SERVICES LLC (100%)
2015 10 978 1 REGENCY FIELD SERVICES LLC (100%)
2015 11 929 1 REGENCY FIELD SERVICES LLC (100%)
2015 12 909 1 REGENCY FIELD SERVICES LLC (100%)
2016 1 941 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 2 833 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 3 902 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 4 849 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 5 972 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 6 862 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 7 953 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 8 983 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 9 938 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 10 960 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 11 876 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 12 822 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 1 913 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 2 841 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2017 3 899 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 4 804 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 5 752 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 6 650 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%)
2017 7 797 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 8 865 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 9 848 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 10 882 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 11 860 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 12 782 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 1 839 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 2 729 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 3 756 1 Regency Field Services LLC (89%) ,
Casillas Petroleum Corp (11%)
2018 4 699 1 Regency Field Services LLC (89%) ,
Casillas Petroleum Corp (11%)
2018 5 595 1 Regency Field Services LLC (87%) ,
Casillas Petroleum Corp (13%)
2018 6 75 1 Regency Field Services LLC (0%) ,
Casillas Petroleum Corp (100%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 7 511 1 Casillas Petroleum Corp (14%) ,
ETC TEXAS PIPELINE LTD (86%)
2018 8 727 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2018 9 657 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2018 10 726 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2018 11 760 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2018 12 842 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 1 930 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2019 2 610 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2019 3 919 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 4 962 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2019 5 930 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2019 6 875 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 7 794 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 8 741 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 9 881 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 10 844 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 11 891 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 12 980 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2020 1 946 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2020 2 707 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 3 891 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2020 4 893 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2020 5 890 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2020 6 700 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2020 7 791 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 8 883 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2020 9 859 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2020 10 862 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2020 11 896 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2020 12 935 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2021 1 920 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (93%)
2021 2 559 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2021 3 944 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2021 4 637 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2021 5 711 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 6 677 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 7 719 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 8 588 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2021 9 813 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2021 10 869 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2021 11 867 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2021 12 940 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2022 1 933 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2022 2 772 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2022 3 891 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2022 4 841 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2022 5 829 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2022 6 642 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 7 710 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 8 806 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2022 9 795 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2022 10 761 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2022 11 740 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2022 12 531 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2023 2 47 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 3 955 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2023 4 833 1 Casillas Petroleum Corp (5%) ,
ETC TEXAS PIPELINE LTD (95%)
2023 5 727 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 6 583 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 7 584 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2023 8 630 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2023 9 641 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2023 10 597 1 Casillas Petroleum Corp (9%) ,
ET Gathering and Processing LLC (91%)
2023 11 641 1 Casillas Petroleum Corp (10%) ,
ET Gathering and Processing LLC (90%)
2023 12 814 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2024 1 533 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 2 744 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2024 3 823 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2024 4 734 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2024 5 669 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 6 610 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 7 682 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2024 8 621 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 9 617 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 10 679 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2024 11 654 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2024 12 840 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2025 1 619 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2025 2 524 1 Casillas Petroleum Corp (9%) ,
ET Gathering and Processing LLC (91%)
2025 3 811 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2025 4 654 1 Casillas Petroleum Corp (7%) ,
ET Gathering and Processing LLC (93%)
2025 5 614 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2025 6 516 1 Casillas Petroleum Corp (10%) ,
ET Gathering and Processing LLC (90%)


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.