... initiation pressure geologist enhanced recovery perforation tunnel perforation geological subdiscipline simulation bottom hole pressure numerical simulation storage layer co2 injection perforation wall completion installation and operations injection shear failure injection well perforation...

...Methodology In this study, the software ECLIPSE-VISAGE from SLB was employed as a coupled fluid-geomechanics simulation tool. ECLIPSE-VISAGE integrates the reservoir simulator ECLIPSE with the geomechanical simulator VISAGE. Figure 1 illustrates the workflow of this study. Initially, a three...

... of γ and θ can be challenging and inaccurate under reservoir conditions, especially in high pressure, high temperature or the presence of toxic gas (H 2 S) or flammable gas (CH 4 or H 2 ), Molecular dynamics (MD) simulations have been conducted to accurately determine the γ and θ under extreme...

... the uncertainty in geothermal model parameters and produced the first computer program that combined the USGS volumetric method with a Monte Carlo simulation in 1978 [ 31 ]. In 2021 Piris et al from the Institut Cartográfic i Geológic de Catalunya (ICGC) and Universitat de Barcelona released the 3DHIP...

... were studied in quartz nanopores under a geological condition of 343 K and 15 MPa via molecular dynamics simulations. The results show that adsorption onto the pore wall occurred for all three gases. Using competitive adsorption analyses, we find that the quartz pore wall likely prefers to adsorb CH 4...

.... This manuscript considers a CCS hub dehydration plant failure and demonstrates how detailed simulations facilitate effective risk management. A dehydration upset will result in wet CO 2 being fed into the dry (previously on-specification) carbon steel pipeline network. Accurately simulating the migration...

... ; Mathisen et al., 2007 ; Underdown and Hopkins, 2008 ; Chanpura et al., 2011 ; Feng et al., 2012 ; Mondal et al., 2016 ; Wu et al., 2016 ; Shaffee et al., 2019 ; Razavi et al., 2021 ; Ismail et al., 2022 ). To address this gap, this study presents a robust numerical model using CFD-DEM to simulate...

... been developed. These models simulate the behaviour of fluids within the wellbore, considering the factors such as pressure, temperature, fluid properties, and wellbore geometry. Analytical Models: Analytical models provide a simplified representation of wellbore dynamics, typically using...

... of point source emission rates challenging for advanced emissions monitoring technologies which is a substantial roadblock in the implementation of OGMP 2.0 best practices for Level 5 emissions monitoring. We simulated errors in mass-balance derived methane emission rates by utilizing a Gaussian plume...

... have been made using ALFAsim, a 1D multiphase flow simulator developed by ESSS ( ESSS, 2019 ). Parametric analyses were performed on steady-state scenarios to investigate the optimum pipeline and wellbore diameters respecting the erosional velocity of American Petroleum Institute (API). Also...

... purposes. These models - often developed by different engineers - are not consistent and add another layer of complexity to the understanding of reservoir performance for different regions of the Field. The objective of this study is to develop a unified PVT model for use in the dynamic thermal simulation...

... the backdrop for designing the solution architecture. New injector-producer modeling techniques that leveraged AI and were fit-for-purpose for reservoir surveillance and production engineers were prototyped. An interactive pattern flood management tool, adapted from streamline simulation-based waterflood...

... was applied alongside compressor simulation data. In this research, an innovative framework for optimizing facilities equipment has been adopted in this project to increase the value of assets via increased productivity. The results of thousands of compressor simulation runs have been exported to a training...

... on the overpressure multilayer reservoir fluid vertical distribution was introduced to rectify volumetric calculations in both static and dynamic geomodel simulation. This was done to justify the economics of the offshore marginal gas field development. The new approach is based on generating a specific fluid model...

... geomechanical model properties and parameters in the field-scale model using geostatistical approach tied with seismic attributed. Using a finite element approach, the model is then coupled with the reservoir flow dynamic model and simulated for the entire life of the field. The simulation results were used...

... Abstract There are great differences about the distribution of non-condensable gas (NCG) in steam chamber between field observations and numerical simulations. Field observations show that the process could reduce steam consumption significantly but no evidence of impairment to oil production...

... simulation. In this work, we selected an organic-rich sample and an inorganic-rich sample for high-resolution three-dimensional imaging, and the organic pores and inorganic pores were effectively extracted using an improved digital rock processing method. Subsequently, the pore network model (PNM) of the two...

... GOR in production against several case scenarios is validated using dynamic process simulation in candidate wells. For pilot trial, functional specifications are defined. The iGOR technology supports upstream oil and gas industry initiatives to deploy digital and automation technology in achieving...

... Abstract The requirement for computing power in economic decision making is normally underestimated. It is already recognized in the oil and gas industry that for geologic and reservoir engineering calculations parallel computing power is necessary to carry out simulations of millions of cells...

... platform china government well control geological subdiscipline technology simulation drilling operation big data drilling fluids and materials data mining application drilling fluid management & disposal completion selection machine learning drilling efficiency optimization...