... a scientific basis for the efficient operation of gas storage. reservoir diffusion upstream oil & gas production rate co 2 feasibility physical property gas storage porosity dissolution production time natural gas storage operation strategy injection composition underground gas...

... on porous medium porosity and permeability under different pressure, temperature and asphaltene content. Models describing asphaltene precipitation and deposition were built up and validated by experimental data. The asphaltene deposition characteristic was studied using a permeability heterogeneity...

... saturation surfactant crude oil nanoparticle foam solution viscosity pressure drop oil recovery porosity ct number foam lamella water flooding chemical flooding methods foam stability brine foam upstream oil & gas enhanced recovery experiment CMTC-486215-MS Stabilized CO2 Foam...

... for prospective CO 2 sequestration intervals (i.e., non-productive sands), and pressure and temperature conditions. Information of total areal extent, gross formation thickness, and total porosity are used along with a storage efficiency factor to find the pore volume available for storage. The upper depth...

... and resulting in loss of zonal isolation and structural integrity required to support the casing and to ensure long-term integrity of the well. Cement performance is often assessed through laboratory measurement of compressive strength, porosity and permeability. These parameters are indicators of mechanical...

... reaction geochemical alteration injection porosity discrete fréchet distance carbonate facies proportion seismic response sequestration carbonate facies alteration upstream oil & gas CMTC-440049-MS Investigating the Geochemical Alterations in an Aquifer Due to Long-Term Sequestration...

... as a function of depth for two scenarios in which either a well or a fault acts as leakage pathway. The hydraulic properties of the leakage pathway, modeled as a fractured medium or as a porous medium, also impact the results. Using dual-porosity and dual-permeability models for which CO 2 relative...

... the effect of fractures on the permeability and mobility of CO2. upstream oil & gas constraint enhanced recovery fluid flow simulation oil recovery porosity relative permeability curve permeability fracture permeability scenario fracture sensitivity analysis chiaramonte tensleep fm...

... the first few hundreds of sediments, several uncertain variables such as temperature, sediment type, sediment thickness, permeability, porosity and CO2 injectability greatly influence the overall integrity of the buoyant trap. Very long-time reservoir simulations (e.g. 250 years) have been used to assess...

... oil & gas brine porosity heterogeneity system horizontal layer system weak heterogeneity system saline aquifer top layer dissolution flow in porous media fluid dynamics convection onset time reservoir simulation modeling & simulation CMTC 151345 The Effects of Anisotropy...

... in Indonesia further. porosity terumbu formation climate change oldenburg reservoir characterization dunn cmtc 151319 air emission jakarta subsurface storage parigi formation carbonate natuna field northwest java indonesia structural geology carbon capture carbon management technology...

... into the feed hopper. Cylindrical samples of coal-biomass blends are housed within a triaxial apparatus capable of applying mean and deviatoric stresses and of concurrently measuring gas permeability. We measure the evolution of strain, porosity and permeability under mean stresses of 3.5, 7 and 14 MPa...

... is being captured from the fermentation process used to produce ethanol at Archer Daniels Midland Company's (ADM) corn processing complex in Decatur, Illinois. injection rate injection porosity injectivity plume model 1 reservoir characterization modeling & simulation reservoir model...