Drilling can be in a refuge.Logical formLearned from275 sentences. Opposition can be to offshore drilling.Logical formLearned from275 sentences. A (drilling mud) can be heavy.Logical formLearned from272 sentences. Drilling can be a measure.Logical formLearned from256 sentences. A moratorium can be on drilling.Logical formLearned from238 sentences. A vote can be on offshore drilling.Logical formLearned from238 sentences. Opposition can be to drilling.Logical formLearned from223 sentences. A ban can be on drilling.Logical formLearned from223 sentences. A moratorium can be on drilling.Logical formLearned from216 sentences. (Drilling won) may solve a problem.Logical formLearned from212 sentences. Offshore drilling may undergo an expansion.Logical formLearned from210 sentences. Wells may undergo a drilling.Logical formLearned from200 sentences. A ban can be on offshore (oil drilling).Logical formLearned from191 sentences. A moratorium can be on offshore drilling.Logical formLearned from172 sentences. A ban can be on offshore (oil drilling).Logical formLearned from172 sentences.