Shipper may notify transporter of a name of a person.Logical formLearned from2 sentences. Transporter may take action.Logical formLearned from2 sentences. Transporter may render invoices.Logical formLearned from2 sentences. Transporter may reflect an effect of a use of an (amortization period).Logical formLearned from2 sentences. Transporter may refund an amount of a prepayment.Logical formLearned from2 sentences. Transporter can be to imbalances.Logical formLearned from2 sentences. Transporter may request verification of measurring equipment.Logical formLearned from2 sentences. Transporter may correct an error.Logical formLearned from2 sentences. Transporter may sell gas.Logical formLearned from2 sentences. A liability may pertain-to transporter.Logical formLearned from2 sentences. Transporter may confirm that something-is-the-case.Logical formLearned from2 sentences. Transporter may retain (penalty revenues).Logical formLearned from2 sentences. Gas may be processed by transporter.Logical formLearned from2 sentences. Transporter may recognize (ownership rights) to products.Logical formLearned from2 sentences. Transporter may distinguish (rate agreements) from recourse.Logical formLearned from2 sentences.