This page uses JavaScipt

Estimated Dry Natural Gas contained in Total Natural Gas Proved Reserves
(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
1,398 2,399 5,910 8,868 7,784 11,945 1977-2014
Adjustments
-22 -95 53 122 161 81 1977-2014
Revision Increases
105 424 2,221 1,896 1,141 4,001 1977-2014
Revision Decreases
104 320 174 1,548 2,833 872 1977-2014
Sales
35 466 1,193 32 91 150 2000-2014
Acquisitions
50 416 1,139 19 127 173 2000-2014
Extensions
143 1,023 1,657 2,884 1,076 1,766 1977-2014
New Field Discoveries
358 117 24 38 2 0 1977-2014
New Reservoir Discoveries in Old Fields
0 15 2 1 11 16 1977-2014
Estimated Production
82 113 218 422 678 854 1977-2014
- = 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, Nebraska, Nevada, Oregon, South Dakota, and Tennessee. Estimated Dry Natural Gas is calculated from Total Natural Gas Proved Reserves.  See Definitions, Sources, and Notes link above for more information on this table.
Release Date: 11/19/2015
Next Release Date: 12/31/2016