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Yearly and monthly production

GEORGE H. TATE 1 Lease 		Save To File
Lease: GEORGE H. TATE 1
Operator: Casillas Petroleum Corp
Location: C SW NW SE T25S, R34W, Sec. 18
Cumulative Production: 8920661 mcf (from 1957 to 2024)
KS Dept. of Revenue Lease Code: 203928
KS Dept. of Revenue Lease Name: TATE 1
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):
T25S R34W, Sec. 18, NW NW SE
Lease: GEORGE H. TATE 1
Operator: HELMERICH & PAYNE
Current Operator: Casillas Petroleum Corp
API Number: 15-055-00608
Cumulative production pre-1958 is 2367799

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1958 164,360 1
1959 115,002 1
1960 210,014 1
1961 216,794 1
1962 268,024 1
1963 248,755 1
1964 222,779 1
1965 167,958 1
1966 180,523 1
1967 201,345 1
1968 193,737 1
1969 217,147 1
1970 226,068 1
1971 163,953 1
1972 181,476 1
1973 210,738 1
1974 215,925 1
1975 178,521 1
1976 245,279 1
1977 189,625 1
1978 266,669 1
1979 182,521 1
1980 197,514 1
1981 48,791 1
1982 140,595 1
1983 100,880 1
1984 94,395 1
1985 73,226 1
1986 44,851 1
1987 102,811 1
1988 102,897 1
1989 95,797 1
1990 84,165 1
1991 107,340 1
1992 113,781 1
1993 93,901 1
1994 59,845 1
1995 41,913 1
1996 72,545 1
1997 54,276 1
1998 47,535 1
1999 34,858 1
2000 38,064 1
2001 31,921 1
2002 30,976 1
2003 27,128 1
2004 23,716 1
2005 22,823 1
2006 20,680 1
2007 17,834 1
2008 16,292 1
2009 13,210 1
2010 14,237 1
2011 13,883 1
2012 12,840 1
2013 10,446 1
2014 9,163 1
2015 9,235 1
2016 8,920 1
2017 8,040 1
2018 7,557 1
2019 7,583 1
2020 7,113 1
2021 6,760 1
2022 6,289 1
2023 5,545 1
2024 3,478 1
Reported through 7-2024.
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 1 870 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 2 700 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 3 668 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 4 674 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 5 700 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 6 720 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 7 630 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 8 863 1 Cimarex Energy Co. (47%) ,
Regency Field Services LLC (47%) ,
Casillas Petroleum Corp (6%)
2014 9 720 1 Cimarex Energy Co. (46%) ,
Regency Field Services LLC (46%) ,
Casillas Petroleum Corp (8%)
2014 10 1380 1 Regency Field Services LLC (96%) ,
Casillas Petroleum Corp (4%)
2014 11 711 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2014 12 527 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2015 1 397 1 Regency Field Services LLC (95%) ,
Casillas Petroleum Corp (5%)
2015 2 842 1 Regency Field Services LLC (94%) ,
Casillas Petroleum Corp (6%)
2015 3 922 1 Regency Field Services LLC (94%) ,
Casillas Petroleum Corp (6%)
2015 4 876 1 Regency Field Services LLC (94%) ,
Casillas Petroleum Corp (6%)
2015 5 861 1 Regency Field Services LLC (94%) ,
Casillas Petroleum Corp (6%)
2015 6 741 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2015 7 730 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2015 8 744 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2015 9 743 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2015 10 881 1 CASILLAS PETROLEUM CORP (6%) ,
REGENCY FIELD SERVICES LLC (94%)
2015 11 718 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2015 12 780 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 1 857 1 CASILLAS PETROLEUM CORP (6%) ,
REGENCY FIELD SERVICES LLC (94%)
2016 2 629 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 3 829 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 4 682 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 5 758 1 CASILLAS PETROLEUM CORP (6%) ,
REGENCY FIELD SERVICES LLC (94%)
2016 6 743 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 7 812 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 8 666 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 9 730 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 10 786 1 CASILLAS PETROLEUM CORP (7%) ,
REGENCY FIELD SERVICES LLC (93%)
2016 11 743 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2016 12 685 1 Regency Field Services LLC (94%) ,
Casillas Petroleum Corp (6%)
2017 1 661 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 2 643 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2017 3 731 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 4 700 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 5 721 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 6 670 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 7 648 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 8 639 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 9 700 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 10 634 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 11 656 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 12 637 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 1 698 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 2 654 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 3 734 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2018 4 725 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2018 5 609 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2018 6 51 1 Regency Field Services LLC (0%) ,
Casillas Petroleum Corp (100%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 7 705 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2018 8 735 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2018 9 664 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2018 10 709 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2018 11 648 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2018 12 625 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 1 596 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 2 506 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2019 3 614 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 4 691 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 5 763 1 Casillas Petroleum Corp (7%) ,
ETC TEXAS PIPELINE LTD (93%)
2019 6 558 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2019 7 646 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 8 657 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 9 654 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 10 636 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 11 627 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 12 635 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 1 590 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 2 534 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2020 3 563 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2020 4 590 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 5 610 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 6 588 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 7 627 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 8 592 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 9 604 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 10 614 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 11 593 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 12 608 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 1 669 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2021 2 371 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2021 3 642 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 4 571 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 5 517 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2021 6 551 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 7 562 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 8 520 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2021 9 543 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 10 609 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 11 584 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 12 621 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2022 1 536 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 2 517 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 3 606 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2022 4 566 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 5 542 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 6 520 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 7 474 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2022 8 550 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 9 511 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2022 10 519 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2022 11 506 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2022 12 442 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2023 1 459 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2023 2 364 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2023 3 435 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2023 4 483 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2023 5 456 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2023 6 353 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2023 7 439 1 Casillas Petroleum Corp (14%) ,
ETC TEXAS PIPELINE LTD (86%)
2023 8 484 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2023 9 423 1 Casillas Petroleum Corp (11%) ,
ET Gathering and Processing LLC (89%)
2023 10 601 1 Casillas Petroleum Corp (10%) ,
ET Gathering and Processing LLC (90%)
2023 11 500 1 Casillas Petroleum Corp (11%) ,
ET Gathering and Processing LLC (89%)
2023 12 548 1 Casillas Petroleum Corp (11%) ,
ET Gathering and Processing LLC (89%)
2024 1 345 1 Casillas Petroleum Corp (12%) ,
ET Gathering and Processing LLC (88%)
2024 2 480 1 Casillas Petroleum Corp (10%) ,
ET Gathering and Processing LLC (90%)
2024 3 573 1 Casillas Petroleum Corp (10%) ,
ET Gathering and Processing LLC (90%)
2024 4 555 1 Casillas Petroleum Corp (10%) ,
ET Gathering and Processing LLC (90%)
2024 5 485 1 Casillas Petroleum Corp (11%) ,
ET Gathering and Processing LLC (89%)
2024 6 517 1 Casillas Petroleum Corp (10%) ,
ET Gathering and Processing LLC (90%)
2024 7 523 1 Casillas Petroleum Corp (11%) ,
ET Gathering and Processing LLC (89%)


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.