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Yearly and monthly production

SW HARDTNER TWS Lease 		Save To File
Lease: SW HARDTNER TWS
Operator: Chieftain Oil Co., Inc.
Location: C N2 S2 T35S, R12W, Sec. 8
Cumulative Production: 50194.72 barrels (from 1980 to 2019)
KS Dept. of Revenue Lease Code: 113994
KS Dept. of Revenue Lease Name: SW HARDTNER TWS
View T1 PDF (from KCC)
Field: Hardtner
County: Barber
Producing Zone: Mississippian System
Well Data (may be an incomplete list):
T35S R12W, Sec. 8, E2 E2 NE SW
Lease: Southwest Hardtner Townsite 2
Operator: Molz Oil Co.
Current Operator: Chieftain Oil Co., Inc.
API Number: 15-007-20846 		T35S R12W, Sec. 8, SE NW NE SW
Lease: Southwest Hardtner Townsite 1
Operator: Molz Oil Co.
Current Operator: Chieftain Oil Co., Inc.
API Number: 15-007-20749

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1980 12,294 1
1981 7,115 1
1982 3,592 1
1983 2,837 1
1984 1,695 1
1985 2,099 1
1986 2,024 1
1987 1,292 1
1988 1,114 1
1989 1,270 1
1990 923 1
1991 979 1
1992 799 1
1993 816 1
1994 842 1
1995 330 1
1996 735 2
1997 464 2
1998 - -
1999 311 2
2000 263 2
2001 153 2
2002 461 2
2003 285 2
2004 569 2
2005 596 2
2006 537 2
2007 269 2
2008 768 2
2009 607 2
2010 423 2
2011 582 2
2012 1,209 2
2013 604 2
2014 305 2
2015 414 2
2016 144 2
2017 148 2
2018 142 2
2019 185 2
Reported through 4-2019.
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
2014 4 151.29 2 Coffeyville Resources Refining & Marketing (100%)
2014 8 153.61 2 Coffeyville Resources Refining & Marketing (100%)
2015 1 141.28 2 Coffeyville Resources Refining & Marketing (100%)
2015 4 135.16 2 Coffeyville Resources Refining & Marketing (100%)
2015 9 137.73 2 Coffeyville Resources Refining & Marketing (100%)
2016 4 143.6 2 Coffeyville Resources Refining & Marketing (100%)
2017 1 147.76 2 Coffeyville Resources Refining & Marketing (100%)
2018 1 141.99 2 Coffeyville Resources Refining & Marketing (100%)
2019 1 124.67 2 Coffeyville Resources Refining & Marketing (100%)
2019 4 60.03 2 Coffeyville Resources Refining & Marketing (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.