... reservoir simulation social responsibility reservoir surveillance chemical flooding methods machine learning npev geology subsurface storage artificial intelligence production monitoring evolutionary algorithm co 2 sustainability optimization problem iteration chromosome application pso...

... not requiring gradient computations or using stochastic gradients is considered the best alternative approach ( Evensen 2007 ; Emerick and Reynolds 2013a , b ; Rafiee and Reynolds 2017 ; Silva et al. 2021) in recent petroleum engineering literature, as they allow the users to treat the reservoir simulator...

... al. 2023 ; Brouwer and Jansen 2004 ; Chen et al. 2012 ). This process often involves the use of a reservoir simulator to assess the objective function, which solves a set of discretized nonlinear partial differential equations. While numerous objectives can arise in this optimization genre...

... geology halide complex reservoir flow in porous media production monitoring rock type halite enhanced recovery reservoir characterization geologist reservoir simulation subsurface storage co 2 production control climate change evolution fluid dynamics precipitation aquifer dissolution...

... monolithic flow/mechanical suites, the process can be modelled by linking individual codes, i.e., a reservoir simulator for flow and a geomechanical package to account for fluid induced stress change, which tackle the two problems sequentially. We developed a flexible numerical framework where different...

.... Alternatively, if suitable data were available form older wells that were not used to adjust the 3D structural model, they could be reanalyzed and reintegrated to update the structural model. wellbore reservoir simulation geosteering boundary geologist drilling operation stratigraphy petroleum...

..., the algorithm itself is extremely robust and can be integrated into our existing in-house reservoir simulator with minimum disruption. petroleum geology reservoir simulation geologist modeling & simulation reservoir characterization thermal plateau enhanced recovery workflow hfm lam...

... reservoir simulation modeling & simulation production monitoring geological subdiscipline diameter co2 turbine selection limitation geothermal system reservoir realization carbon dioxide equation deviation optimization Introduction The concentration of carbon dioxide...

... the models were observed, possibly attributed to relatively high permeabilities. Future research should explore diverse geological scenarios and investigate the depth of CO 2 injection. geologist fluid dynamics geology subsurface storage reservoir simulation reservoir surveillance wellbore...

... methane hydrogen flow in porous media cushion ga netherlands interface fluid dynamics reservoir simulation reservoir characterization dispersion purity underground hydrogen storage gravity segregation saturation gessel geology dispersivity enhanced recovery hydrogen cushion ga...

... fracturing. A simple quasi-2D model comprising an aquifer, caprock and monitoring layer was first set up using the compositional reservoir simulator GEM. A total of 22 parameters among aquifer properties, caprock properties, simulation options and injection parameters were then selected as input variables...

... in material balance models). A ‘whole earth’ model would be ideal for any reservoir study and the perceived cost is justified by a much-improved reservoir understanding. structural geology geologist natural gas storage sedimentology geological subdiscipline reservoir simulation sedimentary geology...

... reservoir geomechanics fluid dynamics fracture characterization waterflooding flow in porous media enhanced recovery reservoir characterization geological subdiscipline geologist drillstem/well testing pressure transient testing geology reservoir simulation hydraulic fracturing artificial...

... flooding methods reservoir characterization clastic rock reservoir simulation rock type enhanced recovery geological subdiscipline scioto sandstone displacement efficiency displacement bandera experiment saturation porosity climate change efficiency tertiary miscible co 2 permeability...

... Abstract The rate and severity of potential loss of CO 2 injectivity in saline aquifers due to brine dry-out and salt accumulation near-wellbore is one of the main uncertainties in CCS project planning. Default parameters implemented in commercial reservoir simulators overestimate the degree...

... and operational constraints, etc. The proposed matrix allows for time and therefore cost saving on proper identification of suitable sites, not only in the depleted hydrocarbon reservoirs, but also in saline aquifers. reservoir simulation co 2 production control enthalpy pruess wellbore geologist...

... production monitoring storage efficiency drillstem testing enhanced recovery climate change hydro integrity tsc geology reservoir surveillance production control storage capacity geological survey esc scenario reservoir simulation co 2 reservoir characterization constraint bachu imposed...

... contains low amounts of carbon-bearing minerals. Novel/Additive Information: We provide a quantification of native hydrogen losses with the explicit inclusion of a stochastic assessment of some uncertainties linked to the geogenic generation of CO 2 . fluid dynamics reservoir simulation modeling...

... RTMs, we were able to account for detailed geochemical effects of CO 2 injection on multiple scale and integrate them inside reservoir models extended beyond the operational lifetime of the storage site. fluid dynamics reservoir simulation social responsibility geology rock type geologist...

... can be reduced by analyzing and matching the BHP development during different rates. Permeability and relative permeability changes in the near-wellbore will be difficult to distinguish from a change in skin. History matching the observed data by a coupled wellbore-reservoir simulator will show which...