石油输出国包括：厄瓜多尔，委内瑞拉，印度尼西亚，巴林，伊朗，伊拉克，科威特，阿曼，卡塔尔，沙特阿拉伯，阿拉伯联合酋长国，阿尔及利亚，加蓬，利比亚和尼日利亚。
Oil exporters include Ecuador, Venezuela, Indonesia, Bahrain, Iran, Iraq, Kuwait, Oman, Qatar, Saudi Arabia, the United Arab Emirates, Algeria, Gabon, Libya, and Nigeria.
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