... to extend the economic life of installations and to postpone the decommissioning costs. natural gas storage mechanism gas injection method Reitbrook gas storage Upstream Oil & Gas oil production withdrawal period Oil Recovery gas storage activity underground gas storage enhanced...

... phase microemulsion phase behavior gas injection method Phase Behavior relative permeability salinity Modeling & Simulation foam concentration saturation optimum salinity SPE Journal Oil Recovery aqueous phase hysteresis model surfactant interfacial tension Introduction Low...

... experimental results and make recommendations for further studies to assist with de-risking foam EOR projects. flow in porous media enhanced recovery gas injection method coreflood field scale Upstream Oil & Gas adsorption Modeling & Simulation Fluid Dynamics reaction rate grid foam...

... wellbore area and high MRF ensuring good mobility control and sweep efficiency when foam propagates within the reservoir. enhanced recovery constraint Upstream Oil & Gas chemical flooding methods WAG injection gas injection method flow rate reservoir core injection injection 6 sag foam...

... with the base case of no injection and 10,000 barrels of water injection per well in the same injection wells. enhanced recovery Artificial Intelligence optimization problem Upstream Oil & Gas experiment flow response sensitivity analysis gas injection method oil production producer Latin...

... %.The oxidization pathways from molecular alterations based the static oxidization of light oil at low temperature are also explored in accordance with the molecular heterogeneities. enhanced recovery gas injection method class species static oxidization behaviour aromatic hydrocarbon heteroatom class...

... phase relative permeability model hysteresis gas injection method injection permeability Introduction The first known Water-Alternating-Gas (WAG) field experience was in Canada in 1957, since then a relatively large number of fields worldwide have adopted the approach in both onshore...

... innovative and operationally robust; 2) recycled gas injection into downdip wells helped detain water breakthrough; 3) field scale application had evidenced outstanding success with high output and high offtake rate. gas injection method recycling gas Upstream Oil & Gas in-situ condensate-ga...

... theory can guide the model-fitting process and give quick estimates of foam propagation rate, mobility and injectivity at the field scale. chemical flooding methods Upstream Oil & Gas model parameter model fit Modeling & Simulation effective viscosity Rossen gas injection method...

... to monitor the WAG profile. Better monitoring will lead to more efficient displacement and great benefits in term of economy and environment. WAG injection tracer glass bead porous media gas injection method displacement Saunder production well visual observation society of petroleum engineers...

... required MRF in presence of ROS. High MRF is an essential ingredient for the success of the process. These results are also correlated with a homogenization of the gas front in presence of foam. gas injection method flow rate Upstream Oil & Gas pressure drop chemical flooding methods MRF...

... of making the EOR process more efficient and more economic. chemical flooding methods Efficiency enhanced recovery electrokinetic signal concentration Upstream Oil & Gas experiment application reservoir FAWAG process gas injection method Farajzadeh porous media SPE electrokinetic...

... in higher gas/oil IFT conditions. For both wettability conditions, starting WAG before water breakthrough of theprimary WF increased oil recovery. enhanced recovery gas injection method Modeling & Simulation Upstream Oil & Gas miscible method oil gas ift IFT condition injection scenario...

... gas injection method composition natural gas oil production well zr255h flooding enhanced recovery combination oil pilot test production well injection miscible flooding injection rate sector ia production performance small well distance oil rate water flooding Selection of pilot...

... of the models developed and used as input into the full field forecasts, a brief description of the scale-up tool used, examples of forecasts developed will be shown and a summary of strengths and future enhancements. enhanced recovery HCPV gas injection method Upstream Oil & Gas future...

... gas handling required. This paper presents the details of the systematic approach used to assess the subsurface EOR potential in the BDO fields. enhanced recovery prototype model bdo gas injection method eor process dimensionless curve producer baram upstream oil & gas hc gas...

... ±4% OIIP differences in term of field oil recovery. upstream oil & gas efficiency base model miscible method wag injection simulator gas injection method injection case compositional model enhanced recovery breakthrough grid block cycle time black-oil model spe 143297 water...

... upstream oil & gas spe 144476 cumulative oil production reservoir modeling & simulation co 2 injection well reservoir fluid injection gas injection method injection gas slim tube simulation undersaturated oil reservoir oil recovery scenario Introduction CO 2 injection is one...

... methodology has significant improvement on the displacement efficiency and three phase zone size and hence yield higher hydrocarbon recovery. upstream oil & gas mobility ratio injection rate injection scheme oil recovery gas injection method efficiency recovery factor water injection scheme...

... of the defending fluid (lower mobility ratio) a more stable process was observed. flow in porous media displacement process co 2 chemical flooding methods gas injection method displacement gravity miscible method fluid dynamics mobility ratio glass micromodel enhanced recovery upstream oil...