KGS Home Page Oil and Gas Index Page Lease Production Page

Yearly and monthly production

GREVE,G. 6-1SWD Lease 		Save To File
Lease: GREVE,G. 6-1SWD
Operator: River Rock Operating, LLC
Location: T28S, R19E, Sec. 6
Cumulative Production: 7302.29 barrels (from 2008 to 2021)
KS Dept. of Revenue Lease Code: 139799
KS Dept. of Revenue Lease Name: GREVE,G. 6-1SWD
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Cherokee Basin Coal Area
County: Neosho
Producing Zone:
Well Data (may be an incomplete list):
T28S R19E, Sec. 6, NW NE NW
Lease: GEORGE GREVE 6-1 SWD
Operator: Quest Cherokee, LLC
Current Operator: River Rock Operating, LLC
API Number: 15-133-27043

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

2008 245 1
2009 1,075 1
2010 733 1
2011 766 1
2012 664 1
2013 901 1
2014 769 1
2015 625 1
2016 480 1
2017 435 1
2018 399 1
2019 - -
2020 116 1
2021 96 1
Reported through 6-2021.
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 1 173.18 1 PostRock Midcontinent Production LLC (100%)
2014 3 82.77 1 PostRock Midcontinent Production LLC (100%)
2014 4 73.9 1 PostRock Midcontinent Production LLC (100%)
2014 5 77.04 1 PostRock Midcontinent Production LLC (100%)
2014 6 77.46 1 PostRock Midcontinent Production LLC (100%)
2014 7 61.87 1 PostRock Midcontinent Production LLC (100%)
2014 8 47.97 1 PostRock Midcontinent Production LLC (100%)
2014 9 72.29 1 PostRock Midcontinent Production LLC (100%)
2014 10 20.08 1 PostRock Midcontinent Production LLC (100%)
2014 11 82.16 1 PostRock Midcontinent Production LLC (100%)
2015 1 81.25 1 PostRock Midcontinent Production LLC (100%)
2015 3 105.06 1 PostRock Midcontinent Production LLC (100%)
2015 4 72.11 1 PostRock Midcontinent Production LLC (100%)
2015 5 58.95 1 PostRock Midcontinent Production LLC (100%)
2015 6 62.72 1 PostRock Midcontinent Production LLC (100%)
2015 7 74 1 PostRock Midcontinent Production LLC (100%)
2015 9 86.78 1 PostRock Midcontinent Production LLC (100%)
2015 11 84.1 1 PostRock Midcontinent Production LLC (100%)
2016 1 103.73 1 PostRock Midcontinent Production LLC (100%)
2016 4 99.1 1 PostRock Midcontinent Production LLC (100%)
2016 5 66 1 PostRock Midcontinent Production LLC (100%)
2016 6 59.01 1 RIVER ROCK ENERGY LLC (100%)
2016 8 66.71 1 RIVER ROCK ENERGY LLC (100%)
2016 11 85.2 1 RIVER ROCK ENERGY LLC (100%)
2017 1 69.65 1 RIVER ROCK ENERGY LLC (100%)
2017 4 62.23 1 RIVER ROCK ENERGY LLC (100%)
2017 5 57.91 1 RIVER ROCK ENERGY LLC (100%)
2017 6 59.09 1 RIVER ROCK ENERGY LLC (100%)
2017 9 112.64 1 RIVER ROCK ENERGY LLC (100%)
2017 12 73.04 1 RIVER ROCK ENERGY LLC (100%)
2018 4 73.48 1 RIVER ROCK ENERGY LLC (100%)
2018 6 83.25 1 RIVER ROCK ENERGY LLC (100%)
2018 10 152.38 1 RIVER ROCK ENERGY LLC (100%)
2018 12 90.16 1 RIVER ROCK ENERGY LLC (100%)
2020 2 115.9 1 RIVER ROCK ENERGY LLC (100%)
2021 6 95.69 1 RIVER ROCK ENERGY 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.