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Yearly and monthly production

CITIZENS BUILDING & LOAN 1-2 Lease 		Save To File
Lease: CITIZENS BUILDING & LOAN 1-2
Operator: Casillas Petroleum Corp
Location: SW SW NW T26S, R35W, Sec. 14
Cumulative Production: 1093220 mcf (from 1997 to 2024)
KS Dept. of Revenue Lease Code: 221452
KS Dept. of Revenue Lease Name: CB&L 1-2
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Hugoton Gas Area
County: Kearny
Producing Zone: Chase Group
Well Data (may be an incomplete list):
T26S R35W, Sec. 14, SW SW NW
Lease: CITIZENS BUILDING & LOAN 1-2
Operator: HELMERICH & PAYNE
Current Operator: Casillas Petroleum Corp
API Number: 15-093-21557

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1997 146,473 -
1998 108,441 -
1999 87,902 -
2000 77,559 -
2001 65,750 -
2002 58,313 1
2003 50,505 1
2004 48,486 1
2005 42,325 1
2006 37,371 1
2007 34,234 1
2008 31,800 1
2009 28,448 1
2010 28,346 1
2011 25,800 1
2012 23,754 1
2013 20,542 1
2014 18,427 1
2015 17,791 1
2016 18,958 1
2017 18,082 1
2018 16,148 1
2019 15,874 1
2020 16,082 1
2021 14,537 1
2022 18,183 1
2023 13,437 1
2024 9,652 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 1422 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 2 1188 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 3 1406 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 4 1628 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 5 1824 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 6 1512 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 7 1790 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 8 1708 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 9 1378 1 Cimarex Energy Co. (50%) ,
Regency Field Services LLC (50%)
2014 10 1630 1 Regency Field Services LLC (100%)
2014 11 1489 1 Regency Field Services LLC (100%)
2014 12 1452 1 Regency Field Services LLC (100%)
2015 1 1450 1 Regency Field Services LLC (100%)
2015 2 1300 1 Regency Field Services LLC (100%)
2015 3 1441 1 Regency Field Services LLC (100%)
2015 4 1581 1 Regency Field Services LLC (100%)
2015 5 1605 1 Regency Field Services LLC (100%)
2015 6 1461 1 Regency Field Services LLC (100%)
2015 7 1569 1 Regency Field Services LLC (100%)
2015 8 1451 1 Regency Field Services LLC (100%)
2015 9 1456 1 REGENCY FIELD SERVICES LLC (100%)
2015 10 1572 1 REGENCY FIELD SERVICES LLC (100%)
2015 11 1493 1 REGENCY FIELD SERVICES LLC (100%)
2015 12 1412 1 REGENCY FIELD SERVICES LLC (100%)
2016 1 1544 1 CASILLAS PETROLEUM CORP (10%) ,
REGENCY FIELD SERVICES LLC (90%)
2016 2 1456 1 CASILLAS PETROLEUM CORP (10%) ,
REGENCY FIELD SERVICES LLC (90%)
2016 3 1587 1 CASILLAS PETROLEUM CORP (10%) ,
REGENCY FIELD SERVICES LLC (90%)
2016 4 1560 1 CASILLAS PETROLEUM CORP (10%) ,
REGENCY FIELD SERVICES LLC (90%)
2016 5 1701 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2016 6 1491 1 CASILLAS PETROLEUM CORP (10%) ,
REGENCY FIELD SERVICES LLC (90%)
2016 7 1552 1 CASILLAS PETROLEUM CORP (10%) ,
REGENCY FIELD SERVICES LLC (90%)
2016 8 1623 1 CASILLAS PETROLEUM CORP (10%) ,
REGENCY FIELD SERVICES LLC (90%)
2016 9 1735 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2016 10 1768 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2016 11 1647 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2016 12 1294 1 Regency Field Services LLC (88%) ,
Casillas Petroleum Corp (12%)
2017 1 1356 1 Regency Field Services LLC (89%) ,
Casillas Petroleum Corp (11%)
2017 2 1491 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 3 1527 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%)
2017 4 1493 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%)
2017 5 1635 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%)
2017 6 1575 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%)
2017 7 1668 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%)
2017 8 1438 1 Regency Field Services LLC (89%) ,
Casillas Petroleum Corp (11%)
2017 9 1464 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%)
2017 10 1625 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%)
2017 11 1410 1 Regency Field Services LLC (89%) ,
Casillas Petroleum Corp (11%)
2017 12 1400 1 Regency Field Services LLC (89%) ,
Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 1 1255 1 Regency Field Services LLC (87%) ,
Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 2 1366 1 Regency Field Services LLC (89%) ,
Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 3 1440 1 Regency Field Services LLC (89%) ,
Casillas Petroleum Corp (11%)
2018 4 1497 1 Regency Field Services LLC (89%) ,
Casillas Petroleum Corp (11%)
2018 5 1665 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%)
2018 6 154 1 Regency Field Services LLC (0%) ,
Casillas Petroleum Corp (100%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 7 1554 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2018 8 1552 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2018 9 1484 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2018 10 1521 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2018 11 1373 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2018 12 1287 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2019 1 1291 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2019 2 1029 1 Casillas Petroleum Corp (14%) ,
ETC TEXAS PIPELINE LTD (86%)
2019 3 1369 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2019 4 1395 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2019 5 1481 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2019 6 1433 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2019 7 1328 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2019 8 1245 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2019 9 1183 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2019 10 1408 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2019 11 1353 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2019 12 1359 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2020 1 1375 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2020 2 1299 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2020 3 965 1 Casillas Petroleum Corp (16%) ,
ETC TEXAS PIPELINE LTD (84%)
2020 4 1342 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2020 5 1561 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2020 6 1559 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2020 7 1413 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2020 8 1376 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2020 9 1422 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2020 10 1442 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2020 11 1232 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2020 12 1096 1 Casillas Petroleum Corp (14%) ,
ETC TEXAS PIPELINE LTD (86%)
2021 1 1093 1 Casillas Petroleum Corp (14%) ,
ETC TEXAS PIPELINE LTD (86%)
2021 2 753 1 Casillas Petroleum Corp (19%) ,
ETC TEXAS PIPELINE LTD (81%)
2021 3 1206 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2021 4 1183 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2021 5 987 1 Casillas Petroleum Corp (16%) ,
ETC TEXAS PIPELINE LTD (84%)
2021 6 1215 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2021 7 1304 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2021 8 1184 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2021 9 1283 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2021 10 1396 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2021 11 1478 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 12 1455 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2022 1 1379 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2022 2 1358 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 3 1368 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2022 4 1581 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2022 5 1676 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2022 6 1620 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2022 7 1468 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2022 8 1650 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2022 9 1592 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2022 10 1591 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 11 1719 1 Casillas Petroleum Corp (17%) ,
ETC TEXAS PIPELINE LTD (83%)
2022 12 1181 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2023 1 1001 1 Casillas Petroleum Corp (16%) ,
ETC TEXAS PIPELINE LTD (84%)
2023 2 816 1 Casillas Petroleum Corp (18%) ,
ETC TEXAS PIPELINE LTD (82%)
2023 3 976 1 Casillas Petroleum Corp (18%) ,
ETC TEXAS PIPELINE LTD (82%)
2023 4 1125 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 5 1092 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 6 1025 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 7 1197 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 8 1160 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2023 9 1382 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2023 10 1392 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2023 11 1171 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2023 12 1100 1 Casillas Petroleum Corp (6%) ,
ET Gathering and Processing LLC (94%)
2024 1 1368 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2024 2 898 1 Casillas Petroleum Corp (8%) ,
ET Gathering and Processing LLC (92%)
2024 3 1724 1 Casillas Petroleum Corp (4%) ,
ET Gathering and Processing LLC (96%)
2024 4 1435 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2024 5 1436 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2024 6 1386 1 Casillas Petroleum Corp (5%) ,
ET Gathering and Processing LLC (95%)
2024 7 1405 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.