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Yearly and monthly production

O'BRATE Lease
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Lease: O'BRATE
Operator: Chesapeake Operating, LLC
Location: C SW SW T23S, R40W, Sec. 1
Cumulative Production: 345855 mcf (from 1982 to 2013)
KS Dept. of Revenue Lease Code: 211043
KS Dept. of Revenue Lease Name: OBRATE
Field: Bradshaw Gas Area
County: Hamilton
Producing Zone: Winfield Limestone Formation
Well Data (may be an incomplete list):
T23S R40W, Sec. 1, SW SW
Lease: O'Brate 1-1
Operator: Dernick Resources
Current Operator: Chesapeake Operating, LLC
API Number: 15-075-20386

Data are received monthly from the Kansas Department of Revenue.



Annual Gas Production, (mcf)

Year Production Wells
Production Plots

1982 1,503 1
1983 26,975 1
1984 808 1
1985 12,659 1
1986 7,715 1
1987 10,600 1
1988 22,333 1
1989 17,080 1
1990 16,996 1
1991 17,138 1
1992 11,456 1
1993 16,577 1
1994 14,939 1
1995 12,238 1
1996 14,415 1
1997 12,184 1
1998 11,441 1
1999 12,014 1
2000 11,207 1
2001 10,317 1
2002 9,427 1
2003 8,271 1
2004 9,064 1
2005 8,050 1
2006 7,534 1
2007 7,413 1
2008 7,179 1
2009 6,595 1
2010 6,308 1
2011 5,765 1
2012 5,488 1
2013 4,166 1
Reported through 10-2013.
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



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.