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Yearly and monthly production

CITIZENS BUILDING & LOAN 'B' 9 Lease 		Save To File
Lease: CITIZENS BUILDING & LOAN 'B' 9
Operator: Casillas Petroleum Corp
Location: C SW T26S, R35W, Sec. 34
Cumulative Production: 1936585 mcf (from 1978 to 2024)
KS Dept. of Revenue Lease Code: 207688
KS Dept. of Revenue Lease Name: CB&L B-9
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Panoma Gas Area
County: Kearny
Producing Zone: Council Grove Group
Well Data (may be an incomplete list):
T26S R35W, Sec. 34, SW SW NE SW
Lease: CITIZENS BUILDING & LOAN 'B' 9
Operator: HELMERICH & PAYNE
Current Operator: Casillas Petroleum Corp
API Number: 15-093-20454

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1978 101,486 1
1979 145,121 1
1980 82,428 1
1981 28,717 1
1982 125,544 1
1983 37,696 1
1984 32,348 1
1985 38,671 1
1986 32,578 1
1987 54,602 1
1988 49,363 1
1989 46,598 1
1990 36,680 1
1991 42,137 1
1992 44,421 1
1993 106,170 1
1994 60,202 1
1995 48,358 1
1996 89,959 1
1997 78,966 1
1998 62,417 1
1999 54,520 1
2000 49,289 1
2001 43,134 1
2002 40,665 1
2003 33,726 1
2004 22,332 1
2005 37,798 1
2006 29,410 1
2007 25,096 1
2008 24,994 1
2009 22,386 1
2010 23,334 1
2011 22,844 1
2012 20,428 1
2013 20,739 1
2014 18,814 1
2015 14,441 1
2016 15,105 1
2017 15,601 1
2018 12,952 1
2019 8,607 1
2020 12,010 1
2021 11,149 1
2022 6,416 1
2023 4,763 1
2024 1,570 1
Reported through 3-2024.
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 1760 1 Cimarex Energy Co. (58%) ,
Regency Field Services LLC (42%)
2014 2 1543 1 Cimarex Energy Co. (58%) ,
Regency Field Services LLC (42%)
2014 3 1546 1 Cimarex Energy Co. (59%) ,
Regency Field Services LLC (41%)
2014 4 1680 1 Cimarex Energy Co. (59%) ,
Regency Field Services LLC (41%)
2014 5 1235 1 Cimarex Energy Co. (57%) ,
Regency Field Services LLC (43%)
2014 6 1706 1 Cimarex Energy Co. (59%) ,
Regency Field Services LLC (41%)
2014 7 1788 1 Cimarex Energy Co. (59%) ,
Regency Field Services LLC (41%)
2014 8 1434 1 Cimarex Energy Co. (46%) ,
Regency Field Services LLC (46%) ,
Casillas Petroleum Corp (8%)
2014 9 1452 1 Cimarex Energy Co. (46%) ,
Regency Field Services LLC (46%) ,
Casillas Petroleum Corp (7%)
2014 10 1593 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2014 11 1488 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2014 12 1589 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2015 1 1441 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2015 2 1148 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2015 3 1176 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2015 4 1193 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2015 5 1190 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2015 6 888 1 Regency Field Services LLC (88%) ,
Casillas Petroleum Corp (12%)
2015 7 1172 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2015 8 1427 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2015 9 1173 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2015 10 1239 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2015 11 1208 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2015 12 1186 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2016 1 1217 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2016 2 1212 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 3 1271 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2016 4 1238 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2016 5 1261 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2016 6 1193 1 CASILLAS PETROLEUM CORP (9%) ,
REGENCY FIELD SERVICES LLC (91%)
2016 7 1148 1 CASILLAS PETROLEUM CORP (10%) ,
REGENCY FIELD SERVICES LLC (90%)
2016 8 1038 1 CASILLAS PETROLEUM CORP (11%) ,
REGENCY FIELD SERVICES LLC (89%)
2016 9 1356 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 10 1350 1 CASILLAS PETROLEUM CORP (8%) ,
REGENCY FIELD SERVICES LLC (92%)
2016 11 1336 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2016 12 1485 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2017 1 1373 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 2 1414 1 Regency Field Services LLC (93%) ,
Casillas Petroleum Corp (7%)
2017 3 1451 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 4 1291 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 5 1260 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 6 1186 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 7 1303 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 8 1168 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 9 1243 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2017 10 1325 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 11 1272 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%)
2017 12 1315 1 Regency Field Services LLC (92%) ,
Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 1 1248 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 2 1117 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 3 1155 1 Regency Field Services LLC (90%) ,
Casillas Petroleum Corp (10%)
2018 4 1202 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2018 5 1251 1 Regency Field Services LLC (91%) ,
Casillas Petroleum Corp (9%)
2018 6 103 1 Regency Field Services LLC (0%) ,
Casillas Petroleum Corp (100%) ,
ETC TEXAS PIPELINE LTD (0%)
2018 7 1134 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2018 8 1167 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2018 9 1141 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2018 10 1137 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2018 11 1229 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2018 12 1068 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2019 1 759 1 Casillas Petroleum Corp (14%) ,
ETC TEXAS PIPELINE LTD (86%)
2019 2 261 1 Casillas Petroleum Corp (38%) ,
ETC TEXAS PIPELINE LTD (62%)
2019 3 895 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2019 4 123 1 Casillas Petroleum Corp (85%) ,
ETC TEXAS PIPELINE LTD (15%)
2019 5 1175 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2019 6 926 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2019 7 105 1 Casillas Petroleum Corp (100%)
2019 8 679 1 Casillas Petroleum Corp (16%) ,
ETC TEXAS PIPELINE LTD (84%)
2019 9 802 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2019 10 1031 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2019 11 1301 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2019 12 550 1 Casillas Petroleum Corp (20%) ,
ETC TEXAS PIPELINE LTD (80%)
2020 1 108 1 Casillas Petroleum Corp (100%)
2020 2 101 1 Casillas Petroleum Corp (100%)
2020 3 594 1 Casillas Petroleum Corp (18%) ,
ETC TEXAS PIPELINE LTD (82%)
2020 4 1144 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 5 1832 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2020 6 675 1 Casillas Petroleum Corp (16%) ,
ETC TEXAS PIPELINE LTD (84%)
2020 7 580 1 Casillas Petroleum Corp (19%) ,
ETC TEXAS PIPELINE LTD (81%)
2020 8 1724 1 Casillas Petroleum Corp (6%) ,
ETC TEXAS PIPELINE LTD (94%)
2020 9 1146 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2020 10 1377 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2020 11 1348 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2020 12 1381 1 Casillas Petroleum Corp (8%) ,
ETC TEXAS PIPELINE LTD (92%)
2021 1 954 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2021 2 518 1 Casillas Petroleum Corp (19%) ,
ETC TEXAS PIPELINE LTD (81%)
2021 3 953 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2021 4 686 1 Casillas Petroleum Corp (15%) ,
ETC TEXAS PIPELINE LTD (85%)
2021 5 871 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2021 6 778 1 Casillas Petroleum Corp (14%) ,
ETC TEXAS PIPELINE LTD (86%)
2021 7 1112 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 8 883 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2021 9 1103 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2021 10 1200 1 Casillas Petroleum Corp (9%) ,
ETC TEXAS PIPELINE LTD (91%)
2021 11 978 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2021 12 1113 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 1 157 1 Casillas Petroleum Corp (70%) ,
ETC TEXAS PIPELINE LTD (30%)
2022 2 970 1 Casillas Petroleum Corp (10%) ,
ETC TEXAS PIPELINE LTD (90%)
2022 3 983 1 Casillas Petroleum Corp (11%) ,
ETC TEXAS PIPELINE LTD (89%)
2022 4 388 1 Casillas Petroleum Corp (27%) ,
ETC TEXAS PIPELINE LTD (73%)
2022 5 907 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2022 6 665 1 Casillas Petroleum Corp (16%) ,
ETC TEXAS PIPELINE LTD (84%)
2022 7 694 1 Casillas Petroleum Corp (16%) ,
ETC TEXAS PIPELINE LTD (84%)
2022 8 642 1 Casillas Petroleum Corp (17%) ,
ETC TEXAS PIPELINE LTD (83%)
2022 9 302 1 Casillas Petroleum Corp (35%) ,
ETC TEXAS PIPELINE LTD (65%)
2022 10 108 1 Casillas Petroleum Corp (100%)
2022 11 105 1 Casillas Petroleum Corp (100%)
2022 12 495 1 Casillas Petroleum Corp (22%) ,
ETC TEXAS PIPELINE LTD (78%)
2023 2 14 1 Casillas Petroleum Corp (100%)
2023 3 510 1 Casillas Petroleum Corp (16%) ,
ETC TEXAS PIPELINE LTD (84%)
2023 4 578 1 Casillas Petroleum Corp (14%) ,
ETC TEXAS PIPELINE LTD (86%)
2023 5 708 1 Casillas Petroleum Corp (14%) ,
ETC TEXAS PIPELINE LTD (86%)
2023 6 585 1 Casillas Petroleum Corp (13%) ,
ETC TEXAS PIPELINE LTD (87%)
2023 7 445 1 Casillas Petroleum Corp (20%) ,
ETC TEXAS PIPELINE LTD (80%)
2023 8 659 1 Casillas Petroleum Corp (12%) ,
ETC TEXAS PIPELINE LTD (88%)
2023 9 686 1 Casillas Petroleum Corp (13%) ,
ET Gathering and Processing LLC (87%)
2023 10 180 1 Casillas Petroleum Corp (44%) ,
ET Gathering and Processing LLC (56%)
2023 12 398 1 Casillas Petroleum Corp (17%) ,
ET Gathering and Processing LLC (83%)
2024 1 362 1 Casillas Petroleum Corp (29%) ,
ET Gathering and Processing LLC (71%)
2024 2 587 1 Casillas Petroleum Corp (16%) ,
ET Gathering and Processing LLC (84%)
2024 3 621 1 Casillas Petroleum Corp (14%) ,
ET Gathering and Processing LLC (86%)


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.