SINGAPORE (Reuters) - Iraq's Oil Marketing Company (SOMO) has revised the price mechanism used to compensate buyers for fluctuations in the density of its crude exports, starting with shipments in ...

Uncertainties exist in net test results for measurement systems, caused by disparities in the measurement of water content and density. Poorly mixed pipelines, poor density measurement loops, and poor ...

Crude oil derives, by way of geological processing, from organic material initially buried in sediments at the bottom of ancient lakes and oceans. Crude oil formed at depth in a sedimentary basin ...