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Yearly and monthly production

COX UNIT 'B' 1 Lease 		Save To File
Lease: COX UNIT 'B' 1
Operator: Casillas Petroleum Corp
Location: SE SE NW T28S, R32W, Sec. 7
Cumulative Production: 2238122 mcf (from 1957 to 2024)
KS Dept. of Revenue Lease Code: 200636
KS Dept. of Revenue Lease Name: COX B 1
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):
T28S R32W, Sec. 7, SE SE SE NW
Lease: COX UNIT 'B' 1
Operator: NATIONAL ASSOC PETROLEUM
Current Operator: Casillas Petroleum Corp
API Number: 15-081-00177
Cumulative production pre-1958 is 253324

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1958 26,010 1
1959 46,141 1
1960 57,735 1
1961 48,819 1
1962 35,307 1
1963 19,473 1
1964 15,777 1
1965 24,815 1
1966 30,101 1
1967 26,869 1
1968 37,903 1
1969 54,124 1
1970 61,420 1
1971 46,763 1
1972 46,383 1
1973 37,012 1
1974 48,676 1
1975 55,761 1
1976 54,785 1
1977 34,124 1
1978 38,840 1
1979 47,232 1
1980 30,331 1
1981 37,650 1
1982 33,728 1
1983 23,361 1
1984 36,279 1
1985 33,254 1
1986 33,193 1
1987 29,601 1
1988 34,325 1
1989 25,264 1
1990 26,598 1
1991 31,295 1
1992 30,810 1
1993 27,739 1
1994 26,202 1
1995 26,907 1
1996 39,535 1
1997 35,817 1
1998 36,355 1
1999 40,623 1
2000 38,546 1
2001 30,161 1
2002 34,773 1
2003 36,215 1
2004 24,122 1
2005 33,928 1
2006 28,545 1
2007 22,179 1
2008 20,438 1
2009 22,478 1
2010 19,595 1
2011 18,116 1
2012 17,752 1
2013 16,064 1
2014 8,428 1
2015 11,117 1
2016 10,487 1
2017 14,220 1
2018 13,552 1
2019 9,915 1
2020 13,262 1
2021 6,188 1
2022 1,337 1
2023 267 1
2024 176 1
Reported through 1-2024.
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 1251 1 Cimarex Energy Co. (100%)
2014 2 1000 1 Cimarex Energy Co. (100%)
2014 3 638 1 Cimarex Energy Co. (100%)
2014 4 967 1 Cimarex Energy Co. (100%)
2014 5 1129 1 Cimarex Energy Co. (100%)
2014 6 1136 1 Cimarex Energy Co. (100%)
2014 7 1133 1 Cimarex Energy Co. (100%)
2014 8 1174 1 Cimarex Energy Co. (100%) ,
Riviera Operating, LLC (0%)
2015 3 1270 1 Riviera Operating, LLC (100%)
2015 4 1325 1 Riviera Operating, LLC (100%)
2015 5 1261 1 Riviera Operating, LLC (100%)
2015 6 945 1 Riviera Operating, LLC (100%)
2015 7 1072 1 Riviera Operating, LLC (100%)
2015 8 1266 1 Riviera Operating, LLC (100%)
2015 9 1324 1 Riviera Operating, LLC (100%)
2015 10 1375 1 LINN OPERATING INC (100%)
2015 11 1279 1 LINN OPERATING INC (100%)
2016 3 1151 1 LINN OPERATING INC (100%)
2016 4 1017 1 LINN OPERATING INC (100%)
2016 5 986 1 LINN OPERATING INC (100%)
2016 6 962 1 LINN OPERATING INC (100%)
2016 7 981 1 LINN OPERATING INC (100%)
2016 8 978 1 LINN OPERATING INC (100%)
2016 9 1024 1 LINN OPERATING INC (100%)
2016 10 1090 1 LINN OPERATING INC (100%)
2016 11 1064 1 LINN OPERATING INC (100%)
2016 12 1234 1 Riviera Operating, LLC (100%)
2017 1 1304 1 Riviera Operating, LLC (100%)
2017 2 1183 1 Riviera Operating, LLC (100%)
2017 3 1280 1 Riviera Operating, LLC (100%)
2017 4 1190 1 Riviera Operating, LLC (100%)
2017 5 1262 1 Riviera Operating, LLC (100%)
2017 6 1275 1 Riviera Operating, LLC (100%)
2017 7 1314 1 Riviera Operating, LLC (100%)
2017 8 1278 1 Riviera Operating, LLC (100%)
2017 9 1199 1 Riviera Operating, LLC (100%)
2017 10 1200 1 Riviera Operating, LLC (100%)
2017 11 1039 1 Riviera Operating, LLC (100%)
2017 12 696 1 Riviera Operating, LLC (100%)
2018 1 932 1 Riviera Operating, LLC (100%)
2018 2 1188 1 Riviera Operating, LLC (100%)
2018 3 1289 1 Riviera Operating, LLC (100%)
2018 4 1190 1 Riviera Operating, LLC (100%)
2018 5 1254 1 Riviera Operating, LLC (100%)
2018 6 1110 1 Riviera Operating, LLC (100%)
2018 7 1285 1 Riviera Operating, LLC (100%)
2018 8 1201 1 Riviera Operating, LLC (100%)
2018 9 1190 1 Riviera Operating, LLC (100%)
2018 10 710 1 Riviera Operating, LLC (100%)
2018 11 1115 1 Riviera Operating, LLC (100%)
2018 12 1088 1 Riviera Operating, LLC (100%)
2019 1 1131 1 Riviera Operating, LLC (100%)
2019 2 982 1 Riviera Operating, LLC (100%)
2019 3 1022 1 Riviera Operating, LLC (100%)
2019 4 1017 1 Riviera Operating, LLC (100%)
2019 5 1090 1 Riviera Operating, LLC (100%)
2019 6 1157 1 Riviera Operating, LLC (100%)
2019 7 1136 1 Riviera Operating, LLC (100%)
2019 8 742 1 Riviera Operating, LLC (100%)
2019 9 533 1 Riviera Operating, LLC (100%)
2019 10 410 1 Riviera Operating, LLC (100%)
2019 11 361 1 Scout Energy Management LLC (100%)
2019 12 334 1 Scout Energy Management LLC (100%)
2020 1 732 1 Scout Energy Management LLC (100%)
2020 2 1134 1 Scout Energy Management LLC (100%)
2020 3 1232 1 Scout Energy Management LLC (100%)
2020 4 1145 1 Scout Energy Management LLC (100%)
2020 5 1165 1 Scout Energy Management LLC (100%)
2020 6 1196 1 Scout Energy Management LLC (100%)
2020 7 1214 1 Scout Energy Management LLC (100%)
2020 8 1187 1 Scout Energy Management LLC (100%)
2020 9 1123 1 Scout Energy Management LLC (100%)
2020 10 970 1 Scout Energy Management LLC (100%)
2020 11 1099 1 Scout Energy Management LLC (100%)
2020 12 1065 1 Scout Energy Management LLC (100%)
2021 1 1009 1 Scout Energy Management LLC (100%)
2021 2 1172 1 Scout Energy Management LLC (100%)
2021 3 760 1 Scout Energy Management LLC (100%)
2021 4 573 1 Scout Energy Management LLC (100%)
2021 5 432 1 Scout Energy Management LLC (100%)
2021 6 389 1 Scout Energy Management LLC (100%)
2021 7 386 1 Scout Energy Management LLC (100%)
2021 8 394 1 Scout Energy Management LLC (100%)
2021 9 324 1 Scout Energy Management LLC (100%)
2021 10 290 1 Scout Energy Management LLC (100%)
2021 11 249 1 Scout Energy Management LLC (100%)
2021 12 210 1 Scout Energy Management LLC (100%)
2022 1 190 1 Scout Energy Management LLC (100%)
2022 2 195 1 Scout Energy Management LLC (100%)
2022 3 182 1 Scout Energy Management LLC (100%)
2022 4 145 1 Scout Energy Management LLC (100%)
2022 5 87 1 Scout Energy Management LLC (100%)
2022 6 84 1 Scout Energy Management LLC (100%)
2022 7 84 1 Scout Energy Management LLC (100%)
2022 8 74 1 Scout Energy Management LLC (100%)
2022 9 36 1 Scout Energy Management LLC (100%)
2022 10 82 1 Scout Energy Management LLC (100%)
2022 11 71 1 Scout Energy Management LLC (100%)
2022 12 107 1 Scout Energy Management LLC (100%)
2023 1 81 1 Scout Energy Management LLC (100%)
2023 2 88 1 Scout Energy Management LLC (100%)
2023 3 18 1 Scout Energy Management LLC (100%)
2023 4 24 1 Scout Energy Management LLC (100%)
2023 5 16 1 Scout Energy Management LLC (100%)
2023 6 13 1 Scout Energy Management LLC (100%)
2023 7 27 1 Scout Energy Management LLC (100%)
2024 1 176 1 Scout Energy Management LLC (100%)


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.