03-02_Outlook_USReserves_T2.htm (Feb-2003)

A monthly magazine offering industry news, statistics and technical editorial to the oil and gas drilling, exploration and production industry.

Estimated U.S. dry gas reserves, 2001 vs. 2000, Bcf at 14.73 psia and 60°F
State & subdivision		Proved 12/31/00	Adjust- ments	Revision increases	Revision decreases	Net, sales + acquisitions	Exten- sions	New field discoveries	New reservoirs in old fields	Product- ion²	Proved 12/31/01	'01 vs. '00 % diff.

Alaska		9,237	–11	233	335	0	59	74	4	461	8,800	–4.7
Alabama		4,149	36	78	218	2	169	42	2	345	3,915	–5.6
Arkansas		1,581	28	128	88	–3	119	0	11	160	1,616	2.2
California		2,849	36	162	255	13	210	0	2	336	2,681	–5.9
	Coastal onshore	234	2	14	61	0	0	0	0	12	177	–24.4
	Los Angeles basin	193	6	17	27	–1	8	0	0	9	187	–3.1
	San Joaquin basin	2,331	28	125	161	14	200	0	2	307	2,232	–4.2
	State offshore	91	0	6	6	0	2	0	0	8	85	–6.6
Colorado		10,428	155	1,882	1,513	326	2,120	4	7	882	12,527	20.1
Florida		82	0	7	0	0	0	0	0	5	84	2.4
Kansas		5,299	60	279	220	72	46	2	1	438	5,101	–3.7
Kentucky		1,760	158	348	397	–1	42	0	23	73	1,860	5.7
Louisiana		9,239	322	1,013	1,696	392	1,427	27	566	1,479	9,811	6.2
	North	3,298	49	298	522	131	993	1	23	390	3,881	17.7
	South onshore	5,245	267	648	1,091	154	366	17	510	931	5,185	–1.1
	State offshore	696	6	67	83	107	68	9	33	158	745	7.0
Michigan		2,729	653	263	524	–22	63	50	3	239	2,976	9.1
Mississippi		618	53	70	43	–5	43	0	19	94	661	7.0
Montana		885	51	82	90	2	36	1	4	73	898	1.5
New Mexico		17,322	9	1,599	1,244	–5	1,216	21	32	1,536	17,414	0.5
	South/East	3,537	136	470	548	–75	479	20	17	518	3,518	–0.5
	North/West	13,785	–127	1,129	696	70	737	1	15	1,018	13,896	0.8
New York		322	–18	29	51	–1	47	1	17	28	318	-–1.2
North Dakota		433	17	48	32	–3	3	0	18	41	443	2.3
Ohio		1,185	31	129	287	–25	9	0	12	84	970	–18.1
Oklahoma		13,699	196	1,458	1,895	191	1,325	13	52	1,481	13,558	–1.0
Pennsylvania		1,741	3	201	219	21	108	33	1	114	1,775	2.0
Texas		42,082	658	3,594	5,191	1,395	4,944	603	580	5,138	43,527	3.4
	District 1	1,032	17	87	120	14	84	7	1	104	1,018	–1.4
	District 2 onshore	1,980	–231	146	246	177	175	14	108	322	1,801	–9.0
	District 3 onshore	3,873	54	422	498	76	413	86	85	741	3,770	–2.7
	District 4 onshore	9,645	228	809	1,211	38	1,284	300	258	1,395	9,956	3.2
	District 5	3,168	15	398	650	800	779	51	5	335	4,231	33.6
	District 6	5,976	159	408	419	224	404	5	15	644	6,128	2.5
	District 7B	312	–7	21	42	–5	24	0	0	51	252	–19.2
	District 7C	3,504	175	285	790	24	413	0	24	315	3,320	–5.3
	District 8	5,388	58	431	569	6	340	67	67	533	5,255	–2.5
	District 8A	1,101	5	81	90	0	62	0	1	75	1,085	–1.5
	District 9	1,626	77	109	127	–2	790	0	1	185	2,289	40.8
	District 10	4,079	82	381	404	29	152	1	8	373	3,955	–3.0
	State offshore	398	26	16	25	14	24	72	7	65	467	17.3
Utah		4,235	135	805	606	20	269	4	5	288	4,579	8.1
Virginia		1,704	19	90	145	124	31	0	7	78	1,752	2.8
West Virginia		2,900	–225	315	279	3	96	0	26	158	2,678	–7.7
Wyoming		16,158	306	1,860	1,488	181	2,574	44	49	1,286	18,398	13.9
Federal Offshore¹		26,748	60	3,682	3,856	–46	1,387	2,659	1,359	4,957	27,036	1.1
	Pacific (California)	576	1	95	101	0	13	0	0	44	540	–6.3
	Gulf of Mexico (Louisiana)¹	19,788	40	2,663	2,877	106	1,085	1,471	1,180	3,735	19,721	–0.3
	Gulf of Mexico (Texas)	6,384	19	924	878	–152	289	1,188	179	1,178	6,775	6.1
Miscellaneous²		42	10	3	4	–1	37	0	0	5	82	95.2
Lower 48 States		168,190	2,753	18,125	20,341	2,630	16,321	3,504	2,796	19,318	174,660	3.8

US total		177,427	2,742	18,358	20,676	2,630	16,380	3,578	2,800	19,779	183,460	3.4
¹ Includes federal offshore Alabama ² Includes Arizona, Illinois, Indiana, Maryland, Missouri, Nebraska, Nevada, New York, Oregon, South Dakota and Tennessee. ³ Differs from total in U.S. production section due to use of some API data therein Source: U.S. Energy Information Administration, Office of Oil and Gas