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Yearly and monthly production

GREGG Lease 		Save To File
Lease: GREGG
Operator: Casillas Petroleum Corp
Location: C NW SW T28S, R34W, Sec. 34
Cumulative Production: 737039.56 barrels (from 1960 to 2024)
KS Dept. of Revenue Lease Code: 108895
KS Dept. of Revenue Lease Name: GREGG
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View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Eubank
County: Haskell
Producing Zone: Marmaton Group
Well Data (may be an incomplete list):
T28S R34W, Sec. 34, NW SW
Lease: GREGG 1
Operator: HELMERICH & PAYNE
Current Operator: Unknown
API Number: 15-081-10081 		T28S R34W, Sec. 34, C NW SW
Lease: GREGG 1
Operator: HELMERICH & PAYNE
Current Operator: Unknown
API Number: 15-081-10081-0001
T28S R34W, Sec. 34, NW SW
Lease: GREGG 1
Operator: HELMERICH & PAYNE
Current Operator: Casillas Petroleum Corp
API Number: 15-081-10081-0001

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1960 7,902 1
1961 40,122 1
1962 43,178 1
1963 36,178 1
1964 29,150 1
1965 29,285 1
1966 26,464 1
1967 21,631 1
1968 17,802 1
1969 17,319 1
1970 15,088 2
1971 17,124 2
1972 16,328 2
1973 15,759 2
1974 14,640 2
1975 14,527 2
1976 16,059 2
1977 18,691 2
1978 18,592 2
1979 18,640 2
1980 19,022 2
1981 16,349 2
1982 14,223 2
1983 15,763 2
1984 20,606 3
1985 16,243 3
1986 21,966 3
1987 19,200 3
1988 17,132 3
1989 16,144 3
1990 13,610 3
1991 12,014 3
1992 11,191 3
1993 9,972 3
1994 10,027 3
1995 9,385 3
1996 10,020 2
1997 9,936 2
1998 7,790 2
1999 7,287 2
2000 6,484 2
2001 6,022 2
2002 5,209 3
2003 3,992 3
2004 620 3
2005 - -
2006 - -
2007 - -
2008 - -
2009 - -
2010 - -
2011 - -
2012 - -
2013 - -
2014 - -
2015 - -
2016 - -
2017 - -
2018 - -
2019 - -
2020 - -
2021 - -
2022 166 3
2023 1,526 3
2024 661 3
Reported through 6-2024.
Note: bbls is barrels; mcf is 1000 cubic feet. 		  Recent Monthly Oil Production, (bbls)
(Complete production available in file saved
using blue button at top of page.)
Year Month Production Wells Reporter or Purchaser/
Reporting Customer
2022 12 165.55 3 CHS McPherson Refinery Inc (100%)
2023 1 175 3 CHS McPherson Refinery Inc (100%)
2023 3 330.66 3 CHS McPherson Refinery Inc (100%)
2023 5 171.92 3 CHS McPherson Refinery Inc (100%)
2023 7 334.24 3 CHS McPherson Refinery Inc (100%)
2023 9 185.38 3 CHS McPherson Refinery Inc (100%)
2023 10 176.38 3 CHS McPherson Refinery Inc (100%)
2023 11 152.69 3 CHS McPherson Refinery Inc (100%)
2024 2 151.12 3 CHS McPherson Refinery Inc (100%)
2024 4 178.1 3 CHS McPherson Refinery Inc (100%)
2024 5 167.64 1 CHS McPherson Refinery Inc (100%)
2024 6 164.2 1 CHS McPherson Refinery Inc (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.