... the measured and calculated data and gather additional data to resolve those differences. Experience has taught us that the differences are usually not deficiencies in the model but rather unknown factors in the field. As a result, field trips have become an integral part of the modeling matching process...

... and the reservoir pressure as before remains relatively high (ie. ∼75% of original reservoir pressure). drillstem/well testing reserves evaluation model match aquifer reservoir pressure drillstem testing pressure data influx model reservoir surveillance leung gas pool production control resource...