The hydrocarbon-bearing formation of Miano gas field belongs to the Early Cretaceous and it is bounded by two shale intervals, which are considered as maximum flooding surfaces (MFS). interval includes reservoir units: a tight its overlying conventional reservoir. Core samples, borehole logs, well production performance revealed that reservoirs present reversed trends in quality through without...

Abstract The Asmari reservoir in Haftkel field is one of the most prolific naturally fractured reservoirs Zagros folded zone southwest Iran. primary production was commenced 1928 and continued until 1976 with a plateau rate 200,000 bbl/day for several years. There an initial gas cap on oil column. Gas injection June so far, 28% place have been recovered. As far as we concerned, fracture network...

background and objectives: pneumocystis jiroveci is an important causative agent of pneumocystis pneumonia. during childhood, exposure to pneumocystis occurs and antibody was built in early childhood. the aim of this study was to describe the molecular epidemiology of p. jiroveci in children without any respiratory syndrome and survey the distribution of different mitochondrial large subunit, r...

Today, the major challenge in reservoir characterization is integrating data coming from different sources in varying scales, in order to obtain an accurate and high-resolution reservoir model. The role of seismic data in this integration is often limited to providing a structural model for the reservoir. Its relatively low resolution usually limits its further use. However, its areal coverage ...

Tacaribe virus (TCRV) was isolated in the 1950s from artibeus bats captured on the island of Trinidad. The initial characterization of TCRV suggested that artibeus bats were natural reservoir hosts. However, nearly 60 years later experimental infections of Jamaican fruit bats (Artibeus jamaicensis) resulted in fatal disease or clearance, suggesting artibeus bats may not be a reservoir host. To ...

January 1992 The simplest representation of a reservoir is a homogeneous tank with uniform properties throughout. Characterizing such a simplified model requires merely enough data to define its volume and basic petrophysical properties. This information can then be used to help forecast reservoir behavior and compare possible production scenarios. But efficient exploitation of reserves require...

Heavy crude oil is known as oil that is highly viscous and of a higher density than that of conventional oil. Sand reservoirs containing heavy oil generally consist of unconsolidated sediments deposited at a shallow burial depth, with high porosity and permeability. In seismic exploration, acoustic impedance inversion is a commonly used tool in reservoir prediction. However, due to the unconsol...