... learning materials and corrosion riser corrosion surface area petroleum engineer automated painting survey industry standard coating degradation imagery rusting classification inspection inspection imagery information point cloud point-cloud representation Introduction The amount...

... characterized by their monomers with long chain-like structures and different polar groups. These polar groups tend to attach to the vacant polar sites on the rock surface. Hence, the larger the surface area of a certain rock, the larger the polar sites available, which results in higher adsorption values...

... area treatment pressure stress anisotropy ISIP fracture complexity interference conductivity jamaloei sequential fracture surface area fracture frac fracture geometry Zipper frac wellbore Introduction Since it was shown that complex fracture networks can be established...

... operating costs by enhancing the heater performance and efficiency while addressing high heat flux issue. Methods, Procedures, Process The new convection section was designed with an increased coil surface area to enhance the heat recovery and optimize heat flux. Fin materials were changed from original...

... pores media rock can be significantly changed after live brine injection, although the porosity just have a small increased. Meanwhile, many fractures are generated in the quartz after live brine flush away. Specific surface area are quantified from micro CT scan image analysis to calculate the absolute...

... characterized by using N 2 -physisorption and Fourier transform Infra-red (FTIR). The BET surface area of POG 75 was 288 m 2 /g while POG 50 was 225 m 2 /g and POG 25 was 79 m 2 /g. These materials were evaluated for their oil/water separation efficiency using model mixture. The results showed...

..., and the values do not seem to correlate with either surface area or pore volume. The low response is believed to be caused by thermal effects from repeated heating and cooling of the samples during the preparations. Our results cannot dismiss osmosis as an important mechanism for low-salinity EOR. Possible...

... unique properties (such as increased surface areas, large porosities, unique morphology, additional surface functional groups) causing enhanced chemical reactivity and increased chemical selectivity. The inherent chemical reactivity centers on a high surface area. Due to their exceptional porosity...

... in secure long-term storage. Upstream Oil & Gas Brine surface area Reservoir Characterization chemical geology Simulation structural geology precipitation organic matter subsurface storage Sequestration co 2 reaction dissolution carbonate injection aquifer interaction mechanism...

... of 74% and high CH 4 selectivity of 99% at temperature of 380°C and GHSV 10000 h -1 . This asserted Ni supported on Al 2 O 3 as a potential catalyst for CO 2 conversion and promising methanation performance over a low cost catalyst. catalytic activity surface area ni al 2 ni metal oxide...

... relative size, reservoir geometry (e.g., dip-angle and surface area of the gas-oil contact), trapped gas, rock heterogeneity and off-take rates have been investigated in detail. The work shows that the feasibility of the co-development scheme is mainly controlled by pressure maintenance and balance...

... chemistry drilling fluid formulation mercury scavenger adsorption capacity sorption capacity graphitic carbon drilling fluid property elemental mercury surface area mercury sorption capacity gas processing industry drilling fluids and materials kumar reddy PGC edathil carbon adsorbent...

... fracture mesh surface area hydraulic fracturing concentration aspect ratio fracture treatment fracture permeability proppant concentration hydraulic fracture fluid system permeability fracture half-length conductivity fracture proppant embedment treatment design proppant transport...

... to be transported into formation pores not accessible to larger particles. Second, at nanoscale, material properties are sized dependent because of the large surface area to volume ratio. Therefore nanoparticles can be engineered to contain specific optical, magnetic, interfacial, electrical or chemical properties...

... characterization of microscopic geometries and faster upscale transport properties, illustrating that unconventional energy recovery requires unconventional solutions. shale gas Upstream Oil & Gas complex reservoir pore surface area alet al Reservoir Characterization Simulation intrakerogen pore...

... equation of state equilibrium porous medium Modeling & Simulation Upstream Oil & Gas calculation pore excess mass shale gas methane isotherm particle methane density experimental result surface area density profile molecule adsorption profile interaction discrete density profile...

... system it would be unrealistic to consider a single bulk vessel (as Aspen HYSYS does) and use the same Minimum Design Metal Temperatures (MDMT) throughout as different section had different Surface area upon volume ratio and varying thickness. While reviewing (By conventional Aspen HYSYS Blow down...