... to optimize natural gas storage processes and predict gas production rates after storage operations. In this research, advanced models, including artificial neural networks (ANN) and genetic programming (GP), were employed to simulate the complex relationships between reservoir parameters and gas production...

... modelling the mechanisms of polymer EOR in reservoir simulations remains challenging. Key parameters—such as polymer concentration, viscosity, adsorption on rock minerals, permeability reduction, and inaccessible pore volume—profoundly impact the physics of this process. Each oil reservoir presents unique...

... compressive strength operation stability effective zonal isolation slurry design salt formation transition time well integrity concentration particle simulation salt formation and water influx Abstract The primary objective of well cementing is to ensure zonal isolation and maintain long...

.... A single-well cyclic CO 2 injection compositional simulation is developed based on a multiphase, multicomponent species transport model. This model accounts for key transport mechanisms such as viscous flow, molecular diffusion, and Knudsen diffusion in shale reservoirs. We employ a least-squares support...

... based on a fluid-dynamic simulation has been evaluated. After the Field Test Case in Chachahuen Sur Oilfield as part of a technology validation process developed with YPF Oilfield Company, these data have been processeed to evaluate the mentioned calculation methods and determine the better way to do...

... toolstring, including the inlet(s), pumps, fluid analyzers and sample receptacles. Fluid cleanup simulation is performed for different inlet types, with sensitivity analysis for pump-out time and rate, and rock and fluid properties 8 . In parallel, pressure transients are simulated using analytical...

... on following during EPC stage scheme is proposed LP/MP compressor, refer Fig-3 for details. Following are location of Tie-ins required for the new scheme: Based on the new scheme following are the tie-ins identified: Carry out process simulation to define the safe operating envelope for the Compressors...

... for purpose selection catered for full field life reliability for well test equipment by ensuring calculations from process simulations or Heat and Material balance taking into consideration full field life scenarios and cases as well as well counts. Results of each case and simulation is then analyzed via...

... cement chemistry drilling fluid management & disposal casing and cementing complex reservoir cement property toc isolation simulation concentration rheology well control spacer ecd matching comparison invasion geology drilling fluids and materials cement formulation ecd fracture...

... on the flow field near the wellhead have been investigated and parameter optimization of the flow tube designing has been carried out. In this study, the well blowout jet interacting with the flow tube has been simulated using the most practical k-e turbulence model. We investigated the effects of the ratio...

... subsea system frequency sustainable development amplitude viv vibration frequency regime vortex vortex-induced vibration interaction mesh stiffness vortex shedding simulation coefficient mitigation Introduction Vortex-induced vibration (VIV) study of any offshore structure...

... Abstract This paper introduces an innovative in-house developed near-online flow assurance simulation concept for continuous monitoring of pipeline performance, such as deposition of solids. The tool can be retrofitted to the analysis of brown fields without specific requirements...

... intelligence downhole trajectory automation drilling equipment azimuth simulation trajectory design well planning controller attitude controller intelligent downhole trajectory automation transition development rss inclination disturbance level 5 automation directional drilling systems...

..., geomechanics, and the interaction between hydraulic and natural fractures are essential for more accurate simulation and prediction of the hydraulic fracturing. Via conducting hydraulic fracturing simulations based on differential stress distribution in horizontal wells, optimizing parameters such as fracture...

... platform specification well planning climate change integrity enhancing cc well design cement chemistry cement formulation selection injection geology co 2 reservoir depleted reservoir operation consideration intervention withstand simulation objective trajectory packer Introduction...

... of injecting high impurity of CO2 injection stream around 5% (one of the highest of the CCS projects) into both aquifer and depleted reservoirs. Some of the advantages of key findings from multiphase simulation analysis compared to single-phase simulation are from the computation of slip between phases...

... the Remaining Oil (LTRO)". machine learning upstream oil & gas asset and portfolio management artificial intelligence depletion development well production forecast simulation gharif knowledge management neural network fdp petroleum engineer petroleum development oman case study...

..., the permeability of the sand in the gap plays a major role in the overall productivity. This study aims at providing a numerical estimation of pressure drop for such completions. This study uses Computational Fluid Dynamics (CFD) in order to simulate the flow around a wellbore equipped with cased and perforated...

... into the digital twin to provide the most accurate simulation. The tool was then used to monitor, simulate and optimize production, by testing multiple variables until an optimal solution was found for the entire production system from wells, through facilities, to export. Significant value was obtained...

...WAG Injection Modelling Process Maximum historical gas saturation (Sg max ) is equal to the starting gas saturation (Sg start ). Enough valid Sw range (where oil and water are flowing with mobile gas in the system). The need for numerical simulation to optimize the field...