This page uses JavaScipt

Shale Gas
(Billion Cubic Feet)
Area: Period:
 Annual 
 Show Data By:
Data Series Area
2014 2015 2016 2017 2018 2019 View
History
Proved Reserves as of Dec. 31
6,648 4,445 4,126 4,900 4,993 4,345 2010-2019
Adjustments
79 -187 477 132 331 -301 2010-2019
Revision Increases
583 719 689 517 210 220 2010-2019
Revision Decreases
705 2,730 1,679 172 551 418 2010-2019
Sales
1,403 7 290 21 208 713 2010-2019
Acquisitions
1,402 0 269 84 243 522 2010-2019
Extensions and Discoveries
    857 818 722 673 2016-2019
Extensions
1,639 795 -- -- -- -- 2010-2019
New Field Discoveries
0 0 -- -- -- -- 2010-2019
New Reservoir Discoveries in Old Fields
107 0 -- -- -- -- 2010-2019
Estimated Production
649 793 642 584 654 631 2010-2019
- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Notes: W -- Individual state volumes are withheld to avoid disclosure of operator-level reserves data, due to statistical precision requirements, or due to other data quality reasons. The individual state volumes are included in the U.S. Total volume.  See Definitions, Sources, and Notes link above for more information on this table.
Release Date: 1/11/2021
Next Release Date: 12/20/2021