... flooding methods enhanced recovery subsurface storage artificial intelligence reservoir characterization fluid dynamics rock type co 2 solubility injection period solubility and residual injection stop effect aquifer injection rate variation brine geological carbon storage climate change...

...-Temperature (PVT) cell. The research aims to enhance our understanding of the fundamental interactions between CO 2 and brine under reservoir conditions, critical for optimizing CCS strategies. Experiments were conducted to observe CO 2 solubility in five different brines with different salinity levels...

... studies a water-wet reservoir carbonate rock that is filled with synthetic brine before and between each gas injection. The experimental conditions involve unsteady-state gas injection at a pressure of 9 MPa, a temperature of 60°C, gas injection at a rate of 0.005 mL/min, and brine injection at a rate...

... installation sand control open hole packer expansion brine activation fluid smp graph bha open hole sand control application successful shaped memory polymer shaped memory polymer liner hanger Introduction The field D is located in offshore Southern Europe, approximately 27 km away from...

... was employed to accurately quantify in-situ sub-resolution micro-porosity. This was followed by a series of two-phase gas (nitrogen or methane)/brine drainage and imbibition experiments that were conducted using a state-of-the-art miniature core-flooding apparatus integrated with a micro-CT scanner. A detailed...

... The CO 2 solubility in the formation brine is determined by restoring the brine to required P-T conditions, followed by CO 2 injection until the formation of a gas cap. The gas cap is released to reach saturation, while system pressure is controlled. The CO 2 -saturated brine is transferred...

... eluent solutions, or involves using precious metals ( Baudino et al. 2022 ). In this work, we performed rigorous characterization of the ionic composition, lithium concentration, and carbon levels in produced water desalination reject brine and analyzed the saturation of various minerals in the brine...

... drillstem/well testing fluid dynamics drilling fluid formulation structural geology annular pressure drilling well intervention rock type flow in porous media phyllosilicate drilling fluid selection and formulation sandstone operation reservoir characterization brine perforated interval...

... to evacuate all the completion fluids; 4. Simulate a well test. The above operations were carried out in the context of the following constraints: 1. Drawdown; 2. Flared volumes (gas and oil); 3. Maximum unloading rates of GLV and GL orifice; 4. Brine handling rate on the top sides; 5. Minimum chattering...

... injectivity and provided support for the cement pumped in the next stage. coiled tubing operations placement perforation cement slurry real time system tocp rthct brine hebp abu dhabi international petroleum exhibition specific gravity intervention isolation bbl min completion installation...

... hydrate remediation wax remediation turbulence production system geologist mineral wax inhibition completion monitoring systems/intelligent wells shear stress scale deposition brine sr value test piece oil and gas production system high shear and turbulence flow regime wall shear stress...

... CO 2 /brine IFT is a fluid/fluid characteristic dependent on thermophysical properties e.g., temperature and pressure, and chemical properties such as the presence of monovalent cations, bivalent cations, and impurities (CH 4 and N 2 ) [ 37 – 40 ]. In the last decade, scores of studies...

... to hydrogen exsolution from the brine. The spatial distribution of hydrogen during expansion showed a broader lateral spread, while in gas injection, the path was more preferential to one side. Valuable insights into hydrogen behavior under dynamic pressure conditions in remobilizing trapped gases were...

... reservoir condition water saturation oil permeability effective oil permeability brine core sample effective permeability crude oil n-rpm polymer free relative permeability modifier Introduction Then the below steps are followed. The N-RPM incorporates the high contribution...

... of this study is to measure the key parameters of geochemical reaction kinetics between injected CO 2 -H 2 S at 400 ppm concentration level, brine, and carbonate reservoir rocks, and their effects on fluid and rock properties. Carbonate core samples from the X Field have been selected as a case study due...

... of the most important properties influencing the fate and transport of CO 2 . Generating relative permeability for CO 2 -brine in this kind of carbonate rocks system possessed a different challenge due to the CO 2 solubility, CO 2 -mineral reactions and low permeability domain. Thus, this study presents...

... geologist asia government log analysis upstream oil & gas mineral reservoir geomechanics resistivity simulation geology saturation geological subdiscipline conductivity brine hydrocarbon workflow lattice-boltzmann simulation united states government well logging...

... government flowline corrosion injection materials and corrosion concentration corrosion inhibition tss phase specification tank reinjection synthetic brine phase iii unlocking oil production oiw concentration implementation pwri aquifer 1 brine tss concentration operation Introduction...

... hydraulic fracturing fracturing materials operation novel hydraulic fracturing fluid permeability polymer brine experiment shear regime sustainability initiative groundwater freshwater conservation Introduction Stimulation of oil and gas wells is performed to enhance the productivity...

... and facilitate smooth transition into net zero. The Northern part of Borneo is mainly controlled by a complex interaction between the tectonics of Southeast Asia and the deltaic systems resulted in the presence of basin wide over pressured brine formations. Drilling into such formations have been always...