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Natural Gas Proved Reserves, Wet After Lease Separation (Billion Cubic Feet)

Area: U.S. Federal Offshore U.S.    Federal Offshore, Pacific (California)    Federal Offshore, Gulf of Mexico, LA & AL    Federal Offshore, Gulf of Mexico, TX Alaska Lower 48 States Alabama Arkansas California    CA, Coastal Region Onshore    CA, Los Angeles Basin Onshore    CA, San Joaquin Basin Onshore    CA, State Offshore Colorado Florida Kansas Kentucky Louisiana    North Louisiana    LA, South Onshore    LA, State Offshore Michigan Mississippi Montana New Mexico    NM, East    NM, West New York North Dakota Ohio Oklahoma Pennsylvania Texas    TX, RRC District 1    TX, RRC District 2 Onshore    TX, RRC District 3 Onshore    TX, RRC District 4 Onshore    TX, RRC District 5    TX, RRC District 6    TX, RRC District 7B    TX, RRC Distict 7C    TX, RRC District 8    TX, RRC District 8A    TX, RRC District 9    TX, RRC District 10    TX, State Offshore Utah Virginia West Virginia Wyoming Miscellaneous Period:  Annual

Download Series History Definitions, Sources & Notes
Show Data By: Data Series Area	2005	2006	2007	2008	2009	2010	View History
Proved Reserves as of Dec. 31	2,018	2,302	2,529	2,378	3,091	3,215	1982-2010
Adjustments	18	25	-25	-6	339	59	1982-2010
Revision Increases	163	234	108	26	256	658	1982-2010
Revision Decreases	3	14	36	246	87	560	1982-2010
Sales	1	133	0	2	0	124	2000-2010
Acquisitions	3	154	27	1	0	166	2000-2010
Extensions	166	114	262	202	383	97	1982-2010
New Field Discoveries	0	6	0	0	0	0	1982-2010
New Reservoir Discoveries in Old Fields	0	0	0	0	0	0	1982-2010
Estimated Production	70	102	109	126	178	172	1982-2010