... calculation reliability equation dataset scenario brown gray brill wellbore configuration information URTeC: 4045619 Industry Consortium Insights: Benchmarking Bottomhole Pressure Calculations in Tight Unconventionals M. Carlsen1*, A. Proaño1*, V. Chavali1*, C. H. Whitson1, 2, M. M. Dahouk1, S...

... concentration hydraulic fracturing hammer concentration near-wellbore friction friction equation urtec efficiency expression technology conference completion installation and operations reflection coefficient perforation friction hydraulic impedance URTeC: 4044718 Building Well and Fluid...

... geology rock type enhanced recovery unconventional reservoir equation formation north dakota gas injection method modeling & simulation machine learning diffusion mechanism efficiency corey exponent urtec diffusion coefficient matrix sensitivity advection bakken formation URTeC...

... carbon dioxide unconventional resource technology conference urtec engineering sandstone propagation us rock mechanic geomechanics symposium geomechanics injection injectate experiment fracture propagation geological subdiscipline permeability journal compressibility equation URTeC...

... for multiphase flow—Hybrid Sparse Nonlinear Regression (Hybrid SNR). This innovative model integrates recent advancements in machine learning and sparsity techniques. Unlike conventional methods, Hybrid SNR is suited to discern the intricate governing equations that dictate flow of phases in unconventional...

... calculation application journal bounded scenario shear module mudstone equation fracture anisotropy young solution URTeC: 4027422 A Semi-analytical Poroelastic Solution of Induced Pressure-Stress Changes and Its Applications to Depletion Delineation of Transversely Isotropic Shale Reservoirs...

... in pipes is described with physical equations that depend on PVT properties, and mixing rules are applied to handle mixing of fluids with different PVT properties. The integrated optimization is done implicitly in an iterative way by coupling SPN and RGNet at each timestep. For each timestep, RGNet is run...

... control equation oil shale reservoir surveillance artificial lift system organization configuration fetkovich absolute open flow optimization unconventional resource economics shale gas production monitoring urtec conocophillips installation artificial lift optimization low-pressure...

... geological subdiscipline equation simulation technology conference operator gamma fracturing fluid rock type fracturing materials economic geology well 1 presented annual technical conference drawdown well 2 URTeC: 4042576 Modeling of Proppant Flowback to Quantify and Predict its Impact...

... fracture network and pressure-dependent properties using the improved similarity-based method. In order to characterize complex fracture network, a modified Boltzmann variable including fractional dimension is introduced to convert three nonlinear partial differential equations (PDE's) that describe...

... potential as a metric for evaluating fracturing performance. Our hybrid-model-based workflow not only establishes a physically interpretable governing equation but also provides a practical framework to train and predict fracture pressure for optimizing unconventional completion designs. Demonstrated...

... characterization communication geological subdiscipline adfit permeability leakoff coefficient dfit fracture regime equation lateral procedure reservoir geomechanics pressure transient analysis flowback reservoir permeability compressibility operation URTeC: 4044157 Measuring Key Reservoir...

... conductivity equation mudstone fracture half-length gauge 1 eagle ford shale geology rock type conductivity reservoir characterization preload permeability case 1 spe hydraulic fracturing technology conference drillstem/well testing reservoir simulation shale gas production control production...

... Abstract This work presents a novel framework to quantify the variability in hydraulic fracture geometry in a multi-cluster multi-stage hydraulic fracturing treatment well using stage-by-stage Instantaneous Shut-in Pressure (ISIP) analysis. The fundamental Sneddon’s equation is used to develop...

... a linear flow regime, as shown schematically in Figure 1. In this linear flow period, assuming infinite fracture conductivity, the flow rate can be obtained theoretically, as shown in Equation ( ~ ) & '! & , (1). URTeC 3854193 3 ~ ) & '! & , (1) Where q is oil flow rate, c is a constant, Pre...

... reserves evaluation estimates of resource in place drillstem/well testing united states government resource in place estimate upstream oil & gas complex reservoir recovery spacing interference equation eur seg unconventional resource technology conference geologist geology...

... geomechanics geological subdiscipline grid fine-scale simulation coupling simulation geomechanics simulation fast marching method workflow multi-resolution grid reservoir geomechanics reservoir characterization simulator application equation wellbore integrity scaling method fmm-based...

.... 2019). The logic of the field interpretation relies upon the solution of the Eikonal equation to relate the drainage volume of the well to a fracture half length (Bansal and King 2020), combined with the linear flow response to determine the reservoir permeability. The use of the type curves allows...

... fluid dynamics drillstem/well testing reserves evaluation argentina government upstream oil & gas drillstem testing complex reservoir asset and portfolio management production logging production control production monitoring equation coefficient normalization multi-regression...

... and physicsinformed model based on sparse nonlinear regression (SNR). Utilizing recent developments in machine learning and sparsity techniques, hybrid SNR is a novel framework for determining governing equations underlying fluid flow in unconventionals. Complex, non-uniform fractures, and multi-phase flow of fluids...