This page uses JavaScipt

Shale Gas
(Billion Cubic Feet)
Area: Period:
 Annual 
 Show Data By:
Data Series Area
    2007 2008 2009 2010 View
History
Proved Reserves as of Dec. 31
    0 173 1,161 4,381 2007-2010
Adjustments
        40 1,968 2009-2010
Revision Increases
        422 1,206 2009-2010
Revision Decreases
        8 1,319 2009-2010
Sales
        0 88 2009-2010
Acquisitions
        0 150 2009-2010
Extensions
        541 1,520 2009-2010
New Field Discoveries
        0 0 2009-2010
New Reservoir Discoveries in Old Fields
        21 2 2009-2010
Estimated Production
    0 3 28 219 2007-2010
- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Notes: Miscellaneous States includes Arizona, Illinois, Indiana, Maryland, Missouri, Nebraska, Nevada, Oregon, South Dakota, and Tennessee.  See Definitions, Sources, and Notes link above for more information on this table.
Release Date: 8/2/2012
Next Release Date: 8/30/2013