This page uses JavaScipt

• Please use Internet Explorer 3+ or Netscape Navigator 3+
• Make sure that JavaScript is enabled in your browser

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	2004	2005	2006	2007	2008	2009	View History
Proved Reserves as of Dec. 31	7,966	9,343	9,481	11,715	12,619	13,257	1979-2009
Adjustments	110	99	94	87	-109	442	1979-2009
Revision Increases	929	570	890	1,852	2,310	1,886	1979-2009
Revision Decreases	692	560	1,816	860	1,833	2,305	1979-2009
Sales	216	497	533	230	1,085	370	2000-2009
Acquisitions	502	1,056	894	403	1,195	252	2000-2009
Extensions	987	1,476	1,416	1,811	1,440	1,731	1979-2009
New Field Discoveries	19	9	1	0	2	0	1979-2009
New Reservoir Discoveries in Old Fields	81	7	0	104	2	43	1979-2009
Estimated Production	713	783	808	933	1,018	1,041	1979-2009