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Yearly and monthly production

MARY #1 Lease 		Save To File
Lease: MARY #1
Operator: Chieftain Oil Co., Inc.
Location: NW SE SE T32S, R10W, Sec. 34
Cumulative Production: 12897.6 barrels (from 2003 to 2024)
KS Dept. of Revenue Lease Code: 136147
KS Dept. of Revenue Lease Name: MARY #1
View T1 PDF (from KCC)
Field: Little Sandy Creek
County: Barber
Producing Zone: Mississippian System
Well Data (may be an incomplete list):
T32S R10W, Sec. 34, S2 SE
Lease: Mary 1
Operator: Molz Oil Co.
Current Operator: Chieftain Oil Co., Inc.
API Number: 15-007-22727 		T32S R10W, Sec. 34, E2 SE NE
Lease: Mary 2
Operator: Molz Oil Co.
Current Operator: Chieftain Oil Co., Inc.
API Number: 15-007-22868

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

2003 604 1
2004 2,748 1
2005 2,686 1
2006 2,077 2
2007 960 2
2008 632 2
2009 722 2
2010 450 2
2011 307 2
2012 621 2
2013 313 2
2014 154 2
2015 122 2
2016 - -
2017 - -
2018 22 2
2019 151 2
2020 157 2
2021 - -
2022 - -
2023 - -
2024 171 1
Reported through 4-2024.
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
2014 5 153.91 2 Coffeyville Resources Refining & Marketing (100%)
2015 4 122.36 2 Coffeyville Resources Refining & Marketing (100%)
2018 8 22.24 2 Barts Oilfield Services (100%)
2019 7 150.75 2 Coffeyville Resources Refining & Marketing (100%)
2020 9 157.18 2 Coffeyville Resources Refining & Marketing (100%)
2024 4 171.44 1 CVR SUPPLY & TRADING (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.