translation.en: If we made all of our autos this way, it would save oil equivalent to finding one and a half Saudi Arabias, or half an OPEC, by drilling in the Detroit formation, a very prospective play.
translation.zh: 如果我们用这种方法制造所有的汽车 省下的石油相当于 找到一个半的沙特阿拉伯，或者半个OPEC 如果从底特律钻井开始着手，就很有可能成功