Crude oil gravity bank
Quality Bank Data. The purpose of Poseidon’s Market Based Quality Bank is to mitigate to the fullest extent possible, value differences between the quality of each producer’s oil and the resultant Poseidon common stream. Quality Bank Services. ASL is a third party non-biased company that offers pipeline and platform operators a quality bank clearing house service to insure that all shippers’ crude oil being received and delivered into a commingled common stream pipeline system are fairly compensated for the quality of their oil.