This page uses JavaScipt

Nonassociated Natural Gas Proved Reserves, Wet After Lease Separation
(Billion Cubic Feet)
Area: Period:
 Annual 
 Show Data By:
Data Series Area
2010 2011 2012 2013 2014 2015 View
History
Proved Reserves as of Dec. 31
2,686 2,522 2,204 1,624 1,980 2,143 1979-2015
Adjustments
47 -48 47 -195 498 268 1979-2015
Revision Increases
208 470 84 50 70 174 1979-2015
Revision Decreases
176 163 256 79 43 131 1979-2015
Sales
270 586 11 373 2 181 2000-2015
Acquisitions
153 378 22 191 0 181 2000-2015
Extensions
29 3 0 0 0 0 1979-2015
New Field Discoveries
1 0 0 0 0 0 1979-2015
New Reservoir Discoveries in Old Fields
0 0 0 0 0 0 1979-2015
Estimated Production
225 218 204 174 167 148 1979-2015
- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Notes: Miscellaneous States includes Arizona, Idaho, Illinois, Indiana, Maryland, Missouri, Nevada, Oregon, South Dakota, and Tennessee.  See Definitions, Sources, and Notes link above for more information on this table.
Release Date: 12/14/2016
Next Release Date: 11/30/2017