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Yearly and monthly production

GREGG 1-7 Lease 		Save To File
Lease: GREGG 1-7
Operator: BEREXCO LLC
Location: C SW NE T33S, R16W, Sec. 7
Cumulative Production: 2757089 mcf (from 1968 to 2024)
KS Dept. of Revenue Lease Code: 205549
KS Dept. of Revenue Lease Name: GREGG 1-7
View T1 PDF (from KCC)
Field: Shimer
County: Comanche
Producing Zone: Mississippian System
Well Data (may be an incomplete list):
T33S R16W, Sec. 7, SW NE
Lease: Gregg Unit 1-7 GMC
Operator: Graham-Michaelis Drilling Co.
Current Operator: BEREXCO LLC
API Number: 15-033-20006

Data are received monthly from the Kansas Department of Revenue.


Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1968 211,763 -
1969 168,090 1
1970 161,692 1
1971 177,246 1
1972 163,728 1
1973 167,766 1
1974 151,571 1
1975 130,577 1
1976 122,407 1
1977 115,515 1
1978 91,551 1
1979 75,721 1
1980 80,723 1
1981 76,293 1
1982 13,423 1
1983 55,149 1
1984 40,675 1
1985 31,729 1
1986 25,308 1
1987 38,244 1
1988 38,456 1
1989 39,765 1
1990 45,554 1
1991 36,824 1
1992 36,234 1
1993 34,447 1
1994 32,116 1
1995 31,446 1
1996 24,786 1
1997 23,653 1
1998 24,089 1
1999 21,363 1
2000 24,701 1
2001 26,743 1
2002 25,476 1
2003 24,034 1
2004 20,613 1
2005 15,411 1
2006 10,933 1
2007 9,754 1
2008 8,565 1
2009 7,715 1
2010 7,004 1
2011 5,534 1
2012 1,928 1
2013 4,001 1
2014 4,180 1
2015 4,198 1
2016 4,093 1
2017 2,622 1
2018 3,125 1
2019 2,888 1
2020 1,677 1
2021 - -
2022 41,363 1
2023 10,559 1
2024 2,068 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 1 454 1 Oneok Field Services LLC (100%)
2014 2 309 1 Oneok Field Services LLC (100%)
2014 3 467 1 Oneok Field Services LLC (100%)
2014 4 448 1 Oneok Field Services LLC (100%)
2014 5 229 1 Oneok Field Services LLC (100%)
2014 6 152 1 Oneok Field Services LLC (100%)
2014 7 231 1 Oneok Field Services LLC (100%)
2014 8 122 1 Oneok Field Services LLC (100%)
2014 9 494 1 Oneok Field Services LLC (100%)
2014 10 398 1 Oneok Field Services LLC (100%)
2014 11 436 1 Oneok Field Services LLC (100%)
2014 12 440 1 Oneok Field Services LLC (100%)
2015 1 333 1 Oneok Field Services LLC (100%)
2015 2 272 1 Oneok Field Services LLC (100%)
2015 3 359 1 Oneok Field Services LLC (100%)
2015 4 419 1 Oneok Field Services LLC (100%)
2015 5 365 1 Oneok Field Services LLC (100%)
2015 6 361 1 Oneok Field Services LLC (100%)
2015 7 169 1 Oneok Field Services LLC (100%)
2015 8 382 1 Oneok Field Services LLC (100%)
2015 9 365 1 Oneok Field Services LLC (100%)
2015 10 403 1 Oneok Field Services LLC (100%)
2015 11 393 1 Oneok Field Services LLC (100%)
2015 12 377 1 Oneok Field Services LLC (100%)
2016 1 370 1 Oneok Field Services LLC (100%)
2016 2 334 1 Oneok Field Services LLC (100%)
2016 3 341 1 Oneok Field Services LLC (100%)
2016 4 237 1 Oneok Field Services LLC (100%)
2016 5 331 1 Oneok Field Services LLC (100%)
2016 6 413 1 Oneok Field Services LLC (100%)
2016 7 376 1 Oneok Field Services LLC (100%)
2016 8 326 1 Oneok Field Services LLC (100%)
2016 9 323 1 Oneok Field Services LLC (100%)
2016 10 383 1 Oneok Field Services LLC (100%)
2016 11 351 1 Oneok Field Services LLC (100%)
2016 12 308 1 Oneok Field Services LLC (100%)
2017 1 71 1 Oneok Field Services LLC (100%)
2017 2 48 1 Oneok Field Services LLC (100%)
2017 3 271 1 Oneok Field Services LLC (100%)
2017 4 247 1 Oneok Field Services LLC (100%)
2017 5 243 1 Oneok Field Services LLC (100%)
2017 6 176 1 Oneok Field Services LLC (100%)
2017 7 273 1 Oneok Field Services LLC (100%)
2017 8 295 1 Oneok Field Services LLC (100%)
2017 9 254 1 Oneok Field Services LLC (100%)
2017 10 238 1 Oneok Field Services LLC (100%)
2017 11 274 1 Oneok Field Services LLC (100%)
2017 12 232 1 Oneok Field Services LLC (100%)
2018 1 195 1 Oneok Field Services LLC (100%)
2018 2 262 1 Oneok Field Services LLC (100%)
2018 3 323 1 Oneok Field Services LLC (100%)
2018 4 258 1 Oneok Field Services LLC (100%)
2018 5 288 1 Oneok Field Services LLC (100%)
2018 6 315 1 Oneok Field Services LLC (100%)
2018 7 314 1 Oneok Field Services LLC (100%)
2018 8 308 1 Oneok Field Services LLC (100%)
2018 9 181 1 Oneok Field Services LLC (100%)
2018 10 261 1 Oneok Field Services LLC (100%)
2018 11 199 1 Oneok Field Services LLC (100%)
2018 12 221 1 Oneok Field Services LLC (100%)
2019 1 187 1 Oneok Field Services LLC (100%)
2019 2 169 1 Oneok Field Services LLC (100%)
2019 3 246 1 Oneok Field Services LLC (100%)
2019 4 296 1 Oneok Field Services LLC (100%)
2019 5 251 1 Oneok Field Services LLC (100%)
2019 6 279 1 Oneok Field Services LLC (100%)
2019 7 274 1 Oneok Field Services LLC (100%)
2019 8 218 1 Oneok Field Services LLC (100%)
2019 9 241 1 Oneok Field Services LLC (100%)
2019 10 266 1 Oneok Field Services LLC (100%)
2019 11 222 1 Oneok Field Services LLC (100%)
2019 12 239 1 Oneok Field Services LLC (100%)
2020 1 253 1 Oneok Field Services LLC (100%)
2020 2 226 1 Oneok Field Services LLC (100%)
2020 3 235 1 Oneok Field Services LLC (100%)
2020 4 174 1 Oneok Field Services LLC (100%)
2020 5 216 1 Oneok Field Services LLC (100%)
2020 6 142 1 Oneok Field Services LLC (100%)
2020 7 135 1 Oneok Field Services LLC (100%)
2020 8 137 1 Oneok Field Services LLC (100%)
2020 9 121 1 Oneok Field Services LLC (100%)
2020 10 38 1 Oneok Field Services LLC (100%)
2022 7 10558 1 Superior Midstream Kansas, LLC (100%)
2022 8 9706 1 Superior Midstream Kansas, LLC (100%)
2022 9 6637 1 Superior Midstream Kansas, LLC (100%)
2022 10 5552 1 Superior Midstream Kansas, LLC (100%)
2022 11 4869 1 Superior Midstream Kansas, LLC (100%)
2022 12 4041 1 Superior Midstream Kansas, LLC (100%)
2023 1 3790 1 Superior Midstream Kansas, LLC (100%)
2023 2 3090 1 Superior Midstream Kansas, LLC (100%)
2023 3 57 1 Superior Midstream Kansas, LLC (100%)
2023 5 913 1 Superior Midstream Kansas, LLC (100%)
2023 8 391 1 Superior Midstream Kansas, LLC (100%)
2023 9 338 1 Superior Midstream Kansas, LLC (100%)
2023 10 418 1 Superior Midstream Kansas, LLC (100%)
2023 11 841 1 Superior Midstream Kansas, LLC (100%)
2023 12 721 1 Superior Midstream Kansas, LLC (100%)
2024 1 493 1 Superior Midstream Kansas, LLC (100%)
2024 2 418 1 Superior Midstream Kansas, LLC (100%)
2024 3 1157 1 Superior Midstream Kansas, 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.