This page uses JavaScipt

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

Natural Gas Reserves Summary as of Dec. 31 (Billion Cubic Feet)

Data Series: Wet NG Wet Nonassociated NG Wet Associated-Dissolved NG Dry Natural Gas Natural Gas Liquids Period:  Annual

Download Series History Definitions, Sources & Notes
Show Data By: Data Series Area	2012	2013	2014	2015	2016	2017	View History
U.S.	308,036	338,264	368,704	307,730	322,234	438,460	1925-2017
Federal Offshore U.S.	9,392	8,193	8,527	7,296	6,144	5,945	1990-2017
Pacific (California)	651	261	240	239	30	34	1977-2017
Gulf of Mexico							1992-2007
Louisiana & Alabama	7,291	6,482	6,890	5,909	5,338	5,372	1981-2017
Texas	1,450	1,450	1,397	1,148	776	539	1981-2017
Alaska	9,579	7,316	6,745	4,566	3,316	6,521	1977-2017
Lower 48 States	298,457	330,948	361,959	303,164	318,918	431,939	1977-2017
Alabama	2,228	1,597	2,036	2,182	1,791	1,510	1977-2017
Arkansas	11,035	13,518	12,789	8,339	7,416	8,267	1977-2017
California	1,999	1,887	2,107	1,832	1,340	1,560	1977-2017
Coastal Region Onshore	290	266	261	223	193	187	1977-2017
Los Angeles Basin Onshore	93	86	80	62	34	54	1977-2017
San Joaquin Basin Onshore	1,550	1,460	1,690	1,490	1,025	1,273	1977-2017
State Offshore	66	75	76	57	88	46	1977-2017
Colorado	20,666	22,381	20,851	17,139	17,761	26,573	1977-2017
Florida	16	15	0	0	1	--	1977-2017
Kansas	3,308	3,592	4,359	3,183	2,821	2,654	1977-2017
Kentucky	1,408	1,663	1,611	1,362	1,123	1,136	1977-2017
Louisiana	21,949	20,164	22,975	16,097	17,816	36,119	1981-2017
North	18,418	17,044	19,722	13,593	15,620	33,805	1977-2017
South Onshore	3,029	2,718	2,926	2,279	1,862	2,092	1977-2017
State Offshore	502	402	327	225	334	222	1981-2017
Michigan	1,750	1,807	1,845	1,386	1,286	1,489	1977-2017
Mississippi	607	595	558	480	357	350	1977-2017
Montana	602	575	667	692	569	611	1977-2017
New Mexico	13,586	13,576	15,283	14,364	13,527	19,365	1977-2017
East	4,386	4,633	5,799	5,468	6,394	9,729	1977-2017
West	9,200	8,943	9,484	8,896	7,133	9,636	1977-2017
New York	184	144	143	104	120	104	1977-2017
North Dakota	3,569	5,420	6,034	6,203	7,030	8,445	1977-2017
Ohio	1,233	3,161	6,723	12,104	15,143	26,123	1977-2017
Oklahoma	26,599	26,873	31,778	28,486	31,712	35,491	1977-2017
Pennsylvania	36,348	49,674	59,873	55,894	61,841	89,589	1977-2017
Texas	86,924	90,349	97,154	78,866	81,224	105,618	1981-2017
RRC District 1	8,868	7,784	11,945	10,573	7,701	8,928	1977-2017
RRC District 2 Onshore	5,462	5,910	6,559	4,536	4,177	4,775	1977-2017
RRC District 3 Onshore	2,154	2,307	2,199	1,937	1,812	2,506	1977-2017
RRC District 4 Onshore	8,743	9,640	11,057	8,570	14,503	17,429	1977-2017
RRC District 5	17,331	19,280	17,880	12,427	10,965	12,750	1977-2017
RRC District 6	11,340	11,655	11,516	9,447	7,057	14,840	1977-2017
RRC District 7B	2,943	2,787	2,290	1,487	1,672	1,860	1977-2017
RRC District 7C	4,890	4,800	6,422	4,959	6,159	7,490	1977-2017
RRC District 8	7,738	8,629	9,742	10,851	13,353	20,105	1977-2017
RRC District 8A	1,214	1,269	1,257	1,103	1,252	1,420	1977-2017
RRC District 9	8,894	9,195	8,791	7,536	6,843	7,312	1977-2017
RRC District 10	7,253	7,034	7,454	5,402	5,647	6,156	1977-2017
State Offshore	94	59	42	38	83	47	1981-2017
Utah	7,548	6,829	6,685	3,547	3,494	3,752	1977-2017
Virginia	2,579	2,373	2,800	2,496	2,447	2,741	1982-2017
West Virginia	14,611	22,765	29,432	20,553	23,025	32,785	1977-2017
Wyoming	30,094	33,618	27,553	20,436	20,818	21,549	1977-2017
Miscellaneous	222	179	176	123	112	163	1977-2017