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Yearly and monthly production

Dumler 1-25 Lease 		Save To File
Lease: Dumler 1-25
Operator: Slawson Exploration Company, Inc.
Location: T10S, R34W, Sec. 25
Cumulative Production: 3859.32 barrels (from 2015 to 2019)
KS Dept. of Revenue Lease Code: 146134
KS Dept. of Revenue Lease Name: CS DUMLER 1-25
This lease is CLOSED as of Oct. 02, 2019. The new lease code for this production is 147500. This lease was unitized effective 07/01/2019. JTC 10/2/2019
Field: Nollette Southwest
County: Thomas
Producing Zone:
Comments: Prior to the unitization, API 15-193-20948 was assigned to this lease code. JTC 10/02/2019

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

2015 1,428 1
2016 1,288 1
2017 485 1
2018 327 1
2019 332 1
Reported through 8-2019.
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
2015 5 158.55 1 PLAINS MARKETING L.P. (100%)
2015 6 470.5 1 PLAINS MARKETING L.P. (100%)
2015 7 156.56 1 PLAINS MARKETING L.P. (100%)
2015 8 159.1 1 PLAINS MARKETING L.P. (100%)
2015 9 321.44 1 PLAINS MARKETING L.P. (100%)
2015 11 162.2 1 PLAINS MARKETING L.P. (100%)
2016 1 161.11 1 PLAINS MARKETING L.P. (100%)
2016 3 157.61 1 PLAINS MARKETING L.P. (100%)
2016 4 161.57 1 PLAINS MARKETING L.P. (100%)
2016 6 164.28 1 PLAINS MARKETING L.P. (100%)
2016 9 322.08 1 PLAINS MARKETING L.P. (100%)
2016 12 321.64 1 PLAINS MARKETING L.P. (100%)
2017 3 161.74 1 PLAINS MARKETING L.P. (100%)
2017 7 160.11 1 PLAINS MARKETING L.P. (100%)
2017 11 162.78 1 PLAINS MARKETING L.P. (100%)
2018 4 163.47 1 PLAINS MARKETING L.P. (100%)
2018 6 163.04 1 PLAINS MARKETING L.P. (100%)
2019 4 161.79 1 PLAINS MARKETING L.P. (100%)
2019 6 162.42 1 PLAINS MARKETING L.P. (100%)
2019 8 7.33 1 CFMI 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.