.... miocene reservoir injection dome reservoir history reservoir characterization permeability tiger field upstream oil & gas reservoir pressure sequence porosity dome lower miocene reservoir average reservoir pressure northern dome dome structure optimization problem reservoir reservoir...

... the parameters such as permeability, skin factor, well bore storage, average reservoir pressure and so on. A correlation between productivity index and the diffusivity coefficient for the Asmari formation has been obtained. The proposed correlation is very useful for determination of reservoir permeability...

... on the average reservoir pressure and works very well for boundary dominatedflow. However, when transient flow prevails, the pseudo-time concept is not valid and its use can create anomalous responses. This will occur in low permeability systems or in reservoirs with irregular shapes, especially where some...

... Abstract Material Balance calculations for determining oil- or gasin-place are based on obtaining static reservoir pressures as a function of cumulative production. This requires the wells to be shut-in, in order to determine the average reservoir pressure. In a previous publication (1...

... balance average reservoir pressure drillstem testing total system compressibility material balance buildup integration upstream oil & gas material balance pseudo-time equation fluid saturation production data drillstem/well testing numerical integration saturation compressibility...

... and well test data. No matter the method used to solve the MBE, a common and important requirement is the need to accurately estimate the average reservoir pressure at the various time intervals. history reservoir production monitoring equation production control production rate average...

... available PVT data of the reservoir fluids, we can estimate not only the original reserves in place, but also determine the average reservoir pressure decline history as indicated by the net fluid withdrawal from the reservoir. The reservoir permeability and skin factor as seen within the drainage area...

... in the analysis of highly depleted reservoirs with high compressibility where the superposition errors are largest. We also present a new tangent method to calculate the OGIP with current reservoir properties. Introduction If the average reservoir pressure is known, the p/z versus cumulative gas production...

... ipr curve average reservoir pressure drillstem testing simulated well exponent dimensionless ipr curve method upstream oil & gas single-point method aof dimensionless ipr curve model deliverability canadian well flow rate standard deviation equation skin factor PAPER 2000-12...

... wellbore condition production control coefficient tank model average reservoir pressure deliverability upstream oil & gas depletion drillstem/well testing averaging harmonic average drillstem testing gas compressibility reservoir conditions equation forecast PAPER 2000-46 Gas Rate...