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
2009 2010 2011 2012 2013 2014 View
History
Proved Reserves as of Dec. 31
2,728 2,903 2,472 1,687 1,714 1,765 1979-2014
Adjustments
-286 254 3 -97 -103 -52 1979-2014
Revision Increases
334 255 207 515 387 292 1979-2014
Revision Decreases
307 372 260 1,073 137 85 1979-2014
Sales
0 539 654 0 11 0 2000-2014
Acquisitions
17 725 410 0 11 8 2000-2014
Extensions
16 1 0 0 0 0 1979-2014
New Field Discoveries
0 2 0 0 0 0 1979-2014
New Reservoir Discoveries in Old Fields
0 0 0 0 0 0 1979-2014
Estimated Production
151 151 137 130 120 112 1979-2014
- = 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: 11/19/2015
Next Release Date: 12/31/2016