We simulate the effects of diagenesis, cementation and compaction on elastic properties shales sandstones with four different petro-elastical theories a basin-evolution model, based constant heating sedimentation rates. consider composed clay minerals, mainly smectite illite, depending burial depth, pore space is assumed to be saturated water at hydrostatic conditions. Diagenesis in shale (smec...

electro-facies is a unit of the vertical sediments sequence on the wire-line logs that can be differentiated from the upper and lower units. for detection of the electro-facies interval in kangan and upper dalan formations in south pars gas field, wire-line log and core data analysis (wells a, b, c and d) were used. note, only core data analysis in well a were available. first, thin-sections st...

The corrosiveness of biodiesel affects the fuel processing infrastructure and different parts an internal combustion (IC) engine. present study investigates corrosion behaviour automotive materials such as stainless steel, aluminium, cast iron, copper in 20% (B20) 30% (B30) by volume second-generation Jatropha using immersion test. results were compared with petro-diesel (B0). Various propertie...