Ensys refining netbacks system update
EnSys Energy announces an update to the Bloomberg / EnSys refining netbacks system (NTBK on a Bloomberg console). The system provides daily netbacks on some 40 crude streams from around the world. The update added US Gulf Coast cracking netbacks for Poseidon and Southern Green Canyon crudes, updated the corresponding Mars netback based on more current assay information, and introduced an ASCI sour crude index netback based on these three component crudes. In addition, the Mayan US Gulf Coast coking netback was updated to reflect a decline in Mayan gravity to 20.5 API.