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
2010 2011 2012 2013 2014 2015 View
History
Proved Reserves as of Dec. 31
853 860 607 595 558 480 1977-2015
Adjustments
1 109 65 29 -15 50 1977-2015
Revision Increases
77 105 91 39 82 47 1977-2015
Revision Decreases
70 156 300 75 29 129 1977-2015
Sales
31 11 159 39 115 95 2000-2015
Acquisitions
13 10 109 90 82 104 2000-2015
Extensions
33 24 4 5 9 3 1977-2015
New Field Discoveries
0 1 1 0 1 0 1977-2015
New Reservoir Discoveries in Old Fields
0 0 0 0 2 0 1977-2015
Estimated Production
87 75 64 61 54 58 1977-2015
- = 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, 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: 12/14/2016
Next Release Date: 11/30/2017