... distribution and rock permeability. The estimation of these rock properties is independent of lithology. The mentioned relaxation of the magnetization occurs for three different mechanisms: interaction of the hydrogen nucleus with the pore surface, interaction between the hydrogen nucleus between them...

... and estimating the interaction energies and key parameters of the system. The mesoscopic EDH theory is applied to model a nanometric fluid layer through hydrodynamic equations and allows to obtain linear stability diagrams and to follow the nonlinear evolution of the system. The macroscopic CFD approach allows...

... in the presence of AI at low concentrations is proposed. viscosity scale inhibition paraffin remediation carbon chain distribution flow assurance asphaltene fraction artificial intelligence wax inhibition deposition wax remediation interaction fraction hydrate remediation characterization...

... into an interactive model of an industrial plant. 3D scanning techniques had been utilized in the Manufacturing and Construction businesses thoroughly and it has been proven very efficient. Constructability of like-for-like replacements and/or new installations, along with computer-based analysis of interreferences...

... rock-fluid interactions between synthetic brine, crude oil from a Pre-Salt field and rocks and minerals with similar characteristics to the Pre-Salt formations. We studied the effects of aging time on different solid substrates. We found that, even though unaged quartz showed greater interaction...

... presented more interaction with the injection fluid. Probably, the mineralogical heterogeneity has influenced in the dissolution phenomenon. The permeability profile remained almost constant for both samples. The ion chromatography analysis revealed a huge variation of magnesium and calcium ions...

.... It is also flexible to incorporate any pressure review, new activities and technological updates whenever necessary. scenario interaction risk management criteria air emission potential environmental impact potential impact technological option offshore facility decommissioning evaluation...

... conference engineering subsea system interaction water ingress upstream oil & gas maximum load boundary condition water flow artificial intelligence obstacle simulation time series deck structure fpso silva Schiller , R.V. , Stansberg , C.-T. , Pakozdi , C. , Silva...

... were characterized by dynamic light scattering (DLS), Fourier transform infrared spectroscopy (FTIR), and zeta potential (ZP). The SiO 2 -XG interactions were evaluated through polymer adsorption onto nanoparticles using a batch-mode, rheological studies, and evaluation of thermal stability...

... capability was initiated. A detailed laboratory effort was conducted to obtain a combination of inhibitors capable of controlling excessive clay dispersion, minimizing fluid rock interaction, and reducing dilution requirements while helping to ensure an adequate rheological profile throughout the interval...

... The objective of this research was to study the formation of water-in-oil microdispersions due to crude oil-brine interactions as a novel mechanism that improves oil recovery with low salinity waterflooding in carbonate formations. This novel interpretation was studied by intergrating...

... scale, while pressure and salt concentration did not have a significant influence on their own. Furthermore, the paper describes the interaction between the variables under review. The interaction between pressure, temperature and MEG content results in an overall decrease in MEG performance to avoid...

... substances on EN coated and uncoated carbon steel at each time point. materials and corrosion production chemistry interaction electroless nickel-phosphorus coating riser corrosion coating offshore technology conference oilfield chemistry substrate material hamaker constant corrosion alloy...

... generally affects projects. Projects grade from simple to complicated and complex. Complex projects consist of multiple, diverse parts that operate in a standardized mode, whose interactions change over time. Because of those mutable interactions associated with possible unwelcome surprises, uncertainty...

... link molecular simulations to continuum EoS, effectively bridging large size and time scales. The novelty in our approach is that the EoS is employed to develop a force-field model for the intermolecular interactions (i.e., a potential energy function that can be used directly in microscopic/molecular...

... interaction upstream oil & gas formulation rock wettability enhanced oil recovery molecule Dawe , R. A. ; Modern Petroleum Technology , 6th ed., John Wiley & Sons , Ltda, Chichester , 2001 Shah , D. O. ; Schechter R. S. ; Improved Oil Recovery by Surfactant...

... demonstrate how the interactions between fluids and solids on the nanoscale determine the wetting behavior of the surface. The quantification of surface heterogeneities and chemical contaminants will enable the investigation of the effects of chemical additives such as polymers and nanoparticles on surface...

... bitumen layer ppm suspension simulation bitumen recovery process water silica surface enhanced recovery colloidal nanoparticle nanoparticle colloid shear rate sand grain oil sand nanoparticle complex reservoir froth fine interaction upstream oil & gas bitumen bitumen liberation...

... Abstract The work addresses technical issues of waterflooding operations in offshore environments from the standpoint of fluid-fluid and rock-fluid interactions. Seawater is the preferred source of injection fluid for waterflooding in offshore reservoirs. Given the elevated CAPital EXpenditure...

... & gas salt section otc 24355 cardoso jr borehole enlargement simulation pre-salt well scenario concentration interaction drilling fluid chemistry salt dissolution dissolution drilling fluid formulation drilling fluid property OTC 24355 Lessons Learned in Drilling Pre-Salt Wells...