This page uses JavaScipt

Expected Future Production of Dry Natural Gas
(Billion Cubic Feet)
Area: Period:
 Annual 
 Show Data By:
Data Series Area
2007 2008 2009 2010 2011 2012 View
History
Proved Reserves as of Dec. 31
3,630 3,174 2,763 2,919 2,505 1,750 1977-2012
Adjustments
-45 -48 -279 243 8 -104 1977-2012
Revision Increases
780 143 367 260 210 541 1977-2012
Revision Decreases
210 430 406 378 267 1,062 1977-2012
Sales
1,043 0 0 529 643 0 2000-2012
Acquisitions
1,238 10 16 711 403 0 2000-2012
Extensions
29 21 16 1 0 0 1977-2012
New Field Discoveries
0 4 19 2 14 7 1977-2012
New Reservoir Discoveries in Old Fields
0 1 9 0 0 1 1977-2012
Estimated Production
184 157 153 154 139 138 1977-2012
- = 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. Expected Future Production data are calculated from Total Wet Natural Gas Proved Reserves.  See Definitions, Sources, and Notes link above for more information on this table.
Release Date: 4/10/2014
Next Release Date: 4/30/2015