... reservoir temperature psat pvt model pvt measurement fluid characterization pvt group cgr experiment comprehensive pvt data review experiment data goc Introduction Field B was Block X's earliest developed field where it started production since 2003. As part of its reservoir evaluations...

... for synthesizing and formulating nanoparticles as a technique to improve oil recovery. enhanced recovery ppm displacing oil wettability alteration synergistic effect investigation upstream oil & gas reservoir temperature nanofluid development nanoparticle concentration contact angle surfactant...

... parameter to determine the annular pressure. Based on a case well, the influence factors such as reservoir temperature & pressure, setting depth of packer and production rate etc. are analyzed, and the specific properties of TAP in TCA are studied. Referring to the calculation of TAP under the condition...

... was also excellent for the entire 3 months of exposure at reservoir temperature, whereby only 2.8% of viscosity degradation recorded with a very clear solution observed representing the heat and hardness resistance of the polymer. Injectivity test using actual native core indicated...

... at reservoir temperature) that are currently under waterflood, and has the economic advantage of minimal additional CAPEX investment for surface facilities. The main target of this method is to mobilize residual oil trapped at pore throats after an extensive waterflood. Increasing the Ca improves...

... to reduce its average density and make it flow to the surface. The main objectives of this study are to (1) investigate the effects of injection gas gravity, and reservoir temperature on the performance of gas lift, (2) develop a total-system production-optimization model using PROSPER and GAP simulation...

... & gas hydraulic fracturing proppant concentration reservoir offshore technology conference incoloy 925 vamtop 22cr-125 6 tight gas reservoir flowback reservoir temperature fracturing fluid operation valve drillstem/well testing help ensure drillstem testing permeability value gate...

.... The significant improvement is observed in both water-wet and oil-wet reservoirs as temperature elevates. However, improvement of performance of gel treatment according to temperature in oil-wet reservoir shows different results comparing with that in water-wet reservoir. As reservoir temperature increases, water...

... viscosity complex reservoir production control enhanced recovery acidizing petroleum engineering complexity lithological complexity reservoir temperature carbonate reservoir permeability offshore carbonate reservoir multilayered well performance vsda bombay high stimulation offshore...