Interest can be in oil.Logical formLearned from68 sentences. A drilling can be for oil.Logical formLearned from68 sentences. An olive oil can be mild.Logical formLearned from68 sentences. Ban can be on offshore (oil drilling).Logical formLearned from68 sentences. Persons may import oil.Logical formLearned from68 sentences. An increase can be in an amount of oil.Logical formLearned from68 sentences. A moratorium can be on offshore (oil drilling).Logical formLearned from68 sentences. An (oil major) may pertain-to a country.Logical formLearned from68 sentences. (Oil supplies) can be vital.Logical formLearned from68 sentences. (Oil facilities) can be offshore.Logical formLearned from68 sentences. Oil may fall some percent.Logical formLearned from68 sentences. Ties can be to an (oil industry).Logical formLearned from68 sentences. (Oil interests) can be in a country.Logical formLearned from68 sentences. A shortage can be constituted-of-or-filled-with (crude oil).Logical formLearned from68 sentences. Some (oil spill) can be in a us-state.Logical formLearned from68 sentences.