ＯＰＥＣ生産・生産能力の四半期推移  (million barrels per day)
	2006				2007				2008				Year
	1st	2nd	3rd	4th	1st	2nd	3rd	4th	1st	2nd	3rd	4th	2006	2007	2008
原油
アルジェリア ..................................................	1.38	1.36	1.37	1.37	1.36	1.36	n/a	n/a	n/a	n/a	n/a	n/a	1.37	n/a	n/a
インドネシア ..................................................	0.92	0.91	0.89	0.86	0.86	0.85	n/a	n/a	n/a	n/a	n/a	n/a	0.89	n/a	n/a
イラン .................................................................	3.85	3.77	3.75	3.72	3.70	3.70	n/a	n/a	n/a	n/a	n/a	n/a	3.77	n/a	n/a
クェート .............................................................	2.56	2.53	2.55	2.50	2.43	2.42	n/a	n/a	n/a	n/a	n/a	n/a	2.54	n/a	n/a
リビヤ ................................................................	1.66	1.70	1.70	1.67	1.68	1.68	n/a	n/a	n/a	n/a	n/a	n/a	1.68	n/a	n/a
ナイジェリア ...................................................	2.23	2.18	2.18	2.27	2.11	2.07	n/a	n/a	n/a	n/a	n/a	n/a	2.22	n/a	n/a
カタール ...........................................................	0.80	0.80	0.84	0.82	0.79	0.79	n/a	n/a	n/a	n/a	n/a	n/a	0.82	n/a	n/a
サウジアラビア ............................................	9.41	9.22	9.20	8.78	8.65	8.60	n/a	n/a	n/a	n/a	n/a	n/a	9.15	n/a	n/a
アラブ首長国連邦 .....................................	2.50	2.50	2.60	2.53	2.49	2.50	n/a	n/a	n/a	n/a	n/a	n/a	2.53	n/a	n/a
ベネズエラ ......................................................	2.50	2.50	2.43	2.45	2.36	2.40	n/a	n/a	n/a	n/a	n/a	n/a	2.47	n/a	n/a
ＯＰＥＣ１０ ......................................................	27.82	27.46	27.51	26.97	26.43	26.37	n/a	n/a	n/a	n/a	n/a	n/a	27.44	n/a	n/a
アンゴラ ...........................................................	1.38	1.30	1.41	1.40	1.57	1.64	n/a	n/a	n/a	n/a	n/a	n/a	1.37	n/a	n/a
イラク .................................................................	1.77	1.98	2.18	2.03	1.93	2.07	n/a	n/a	n/a	n/a	n/a	n/a	1.99	n/a	n/a
ＯＰＥＣ１０１２ ..............................................	30.96	30.74	31.11	30.40	29.93	30.08	30.41	30.85	31.29	31.27	31.45	31.51	30.80	30.32	31.38
その他 ........................................	4.37	4.41	4.51	4.54	4.52	4.47	4.49	4.54	4.64	4.72	4.89	5.03	4.46	4.50	4.82
Total OPEC-12 Supply ..............	35.33	35.16	35.62	34.94	34.45	34.54	34.89	35.39	35.93	36.00	36.34	36.54	35.26	34.82	36.20
Crude Oil Production Capacity
アルジェリア ..................................................	1.38	1.38	1.38	1.40	1.42	1.42	n/a	n/a	n/a	n/a	n/a	n/a	1.39	n/a	n/a
インドネシア ..................................................	0.92	0.91	0.89	0.86	0.86	0.85	n/a	n/a	n/a	n/a	n/a	n/a	0.89	n/a	n/a
イラン .................................................................	3.85	3.77	3.75	3.75	3.75	3.75	n/a	n/a	n/a	n/a	n/a	n/a	3.78	n/a	n/a
クェート .............................................................	2.60	2.60	2.60	2.60	2.60	2.62	n/a	n/a	n/a	n/a	n/a	n/a	2.60	n/a	n/a
リビヤ ................................................................	1.66	1.70	1.70	1.70	1.70	1.70	n/a	n/a	n/a	n/a	n/a	n/a	1.69	n/a	n/a
ナイジェリア ...................................................	2.23	2.18	2.18	2.27	2.11	2.07	n/a	n/a	n/a	n/a	n/a	n/a	2.22	n/a	n/a
カタール ...........................................................	0.80	0.80	0.84	0.85	0.85	0.85	n/a	n/a	n/a	n/a	n/a	n/a	0.82	n/a	n/a
サウジアラビア ............................................	10.50	10.50	10.50	10.50	10.50	10.50	n/a	n/a	n/a	n/a	n/a	n/a	10.50	n/a	n/a
アラブ首長国連邦 .....................................	2.50	2.50	2.60	2.60	2.60	2.60	n/a	n/a	n/a	n/a	n/a	n/a	2.55	n/a	n/a
ベネズエラ ......................................................	2.50	2.50	2.43	2.45	2.45	2.43	n/a	n/a	n/a	n/a	n/a	n/a	2.47	n/a	n/a
ＯＰＥＣ１０ ......................................................	28.94	28.83	28.88	28.98	28.84	28.78	n/a	n/a	n/a	n/a	n/a	n/a	28.91	n/a	n/a
アンゴラ ...........................................................	1.38	1.30	1.41	1.40	1.57	1.64	n/a	n/a	n/a	n/a	n/a	n/a	1.37	n/a	n/a
イラク .................................................................	1.77	1.98	2.18	2.03	1.93	2.07	n/a	n/a	n/a	n/a	n/a	n/a	1.99	n/a	n/a
ＯＰＥＣ１０１２ ..............................................	32.09	32.12	32.47	32.41	32.34	32.49	32.58	32.87	33.64	33.87	34.37	34.43	32.27	32.57	34.08
Surplus Crude Oil Production Capacity
アルジェリア ..................................................	0.00	0.02	0.01	0.03	0.06	0.06	n/a	n/a	n/a	n/a	n/a	n/a	0.02	n/a	n/a
インドネシア ..................................................	0.00	0.00	0.00	0.00	0.00	0.00	n/a	n/a	n/a	n/a	n/a	n/a	0.00	n/a	n/a
イラン .................................................................	0.00	0.00	0.00	0.03	0.05	0.05	n/a	n/a	n/a	n/a	n/a	n/a	0.01	n/a	n/a
クェート .............................................................	0.04	0.07	0.05	0.10	0.17	0.20	n/a	n/a	n/a	n/a	n/a	n/a	0.06	n/a	n/a
リビヤ ................................................................	0.00	0.00	0.00	0.03	0.02	0.02	n/a	n/a	n/a	n/a	n/a	n/a	0.01	n/a	n/a
ナイジェリア ...................................................	0.00	0.00	0.00	0.00	0.00	0.00	n/a	n/a	n/a	n/a	n/a	n/a	0.00	n/a	n/a
カタール ...........................................................	0.00	0.00	0.00	0.03	0.06	0.06	n/a	n/a	n/a	n/a	n/a	n/a	0.01	n/a	n/a
サウジアラビア ............................................	1.09	1.28	1.30	1.72	1.85	1.90	n/a	n/a	n/a	n/a	n/a	n/a	1.35	n/a	n/a
アラブ首長国連邦 .....................................	0.00	0.00	0.00	0.07	0.11	0.10	n/a	n/a	n/a	n/a	n/a	n/a	0.02	n/a	n/a
ベネズエラ ......................................................	0.00	0.00	0.00	0.00	0.09	0.03	n/a	n/a	n/a	n/a	n/a	n/a	0.00	n/a	n/a
ＯＰＥＣ１０ ......................................................	1.13	1.37	1.36	2.01	2.41	2.41	n/a	n/a	n/a	n/a	n/a	n/a	1.47	n/a	n/a
アンゴラ ...........................................................	0.00	0.00	0.00	0.00	0.00	0.00	n/a	n/a	n/a	n/a	n/a	n/a	0.00	n/a	n/a
イラク .................................................................	0.00	0.00	0.00	0.00	0.00	0.00	n/a	n/a	n/a	n/a	n/a	n/a	0.00	n/a	n/a
ＯＰＥＣ１０１２ ..............................................	1.13	1.37	1.36	2.01	2.41	2.41	2.17	2.02	2.35	2.60	2.92	2.92	1.47	2.25	2.70
Notes: The approximate break between historical and forecast values is shown with historical data printed in bold; estimates and forecasts in italics.
Historical data: Latest data available from Energy Information Administration databases supporting the International Petroleum Monthly; and International Energy Agency, Monthly Oil Data Service, latest monthly release.
Minor discrepancies with published historical data are due to independent rounding.
Projections: Generated by simulation of the EIA Regional Short-Term Energy Model.