... concentration optimization azimuth URTeC: 3854538 Analysis of Uniformity of Proppant Distribution Between Clusters Based on a Proppant-Wellbore Dynamics Model Egor Dontsov*1, Christopher Hewson1, Mark McClure1, 1. ResFrac Corporation. Copyright 2023, Unconventional Resources Technology Conference (URTeC...

... completion installation and operations upstream oil & gas artificial intelligence fracturing fluid fracturing materials proppant diameter exhibition proppant efficiency perforation spe hydraulic fracturing technology conference azimuth presented urtec 5254 proppant placement...

.... However, if there is formation heterogeneity around the wellbore, what the dipole measurement can probe is the equivalent homogeneous mechanical properties. Unipole sonic tools can evaluate azimuthal heterogeneity and anisotropy. However, their ability to reveal fine formation features is largely limited...

... fracture height hereford field fracture density inter-stage vsp microseismic data anisotropy fracture barrier production monitoring hydraulic fracturing fault likelihood calculation frac height azimuth URTeC: 2757 Validation of Fracture Height and Density from Rapid Time-Lapse DAS VSP...

... Abstract Pre-stack HTI Velocity Variation with Azimuth (VVAZ) and Amplitude Variation with Azimuth (AVAZ) are employed to locate open fracture networks at the Wolfcamp by detecting changes in azimuthal moveout and amplitudes caused by long, narrow bands of fractures associated...

... Reservoir Characterization interpolation seismic data Upstream Oil & Gas annual international meeting output azimuth correction Velocity Inversion inversion consideration azimuth test subvolume correlation processing flow Austin Chalk key element proprietary property noise...

... Upstream Oil & Gas completion fracture height microseismic data lateral side view tiltmeter geometry lateral vertical array complexity fracture geometry azimuth Spraberry formation zipper unconventional resource technology conference geophone configuration fracture geophone array...

... Summary We propose azimuthal plane-wave destruction seismic diffraction imaging workflow (AzPWD) to efficiently emphasize small-scale features associated with subsurface discontinuities such as faults, channel edges, fracture swarms, etc., and to determine their orientation by properly...

... length production envelope accuracy envelope urtec 2458814 wellbore placement error model drainage radius azimuth positional error drilling operation wellbore trajectory recovery loss Crossover wellbore survey accuracy URTeC: 2458814 Simulation of Recovery Losses Due to Positional...

... interface azimuth axial magnetic interference error coefficient urtec 2458828 Summary Directional surveys acquired by Measurement While Drilling (MWD) are subject to many errors that are not easily recognized by traditional Quality Control (QC) procedures. This commonly leads to inaccurate...

... array. Introduction Microseismic technology is widely used to estimate hydraulic fracture dimensions in unconventional reservoirs (Warpinski et al. 1997; Maxwell 2014). Azimuth, length, width, and height growth as well as complexity can be determined from good quality microseismic datasets...

... Summary It is well known that azimuthal variations in P-wave normal move-out velocities (Vnmo) are commonly observed in modern 3D seismic surveys. In many cases this effect is visible on azimuthal gathers and correcting for it becomes a necessity in wide azimuth data. Unfortunately...

... with approximately 350 psi difference between maximum horizontal stress σ M and minimum horizontal stress σ m. Multi-layer fracture modeling suggested targeting calcite-rich members (10%-20%) of the Niobrara with a well azimuth of NW-SE oblique to natural fractures and perpendicular to maximum stress direction...

... and conduits in the tight sandstones, shales, and carbonates. Information related to fracture orientation and intensity is vital for the development of such reservoirs. Azimuthal variations of P-wave velocities can be a valuable tool for information related to fractures. Therefore, this paper utilizes Velocity...

... the utilization of 100 km 2 wide-azimuth 3D seismic data post stack attributes in the Block MA shale gas exploration area. We focus especially on using neural network techniques to analyze the 3D seismic attribute data for fracture prediction. The examples show that using the technique could play an important...

... Intelligence north-central oklahoma msec integration lateral rock property azimuth orientation microseismic event estimation Upstream Oil & Gas variation spe-178705-m urtec Woodford wellbore anisotropy Magnitude Mississippi Lime fracture density Abstract This work consisted...

... measurement while drilling declination MWD Directional Drilling IFR model drilling data acquisition Upstream Oil & Gas accuracy Bakken ellipse azimuth interference correction axial interference drilling measurement drilling operation strength hole section MSA geomagnetic...

... Reservoir Characterization borehole breakout data quality information Upstream Oil & Gas geophysics elliptical velocity inversion brittleness azimuth URTeC anisotropy vector conjugate fracture orientation fracture orientation maximum horizontal stress strike-slip fault...

... Summary Using a good quality northern Pennsylvania (PA) Analog 3D survey, available well data, published outcrop data and subsurface information as well as production data available from the state, we are able to demonstrate that wide-azimuth seismic is sensitive to variations in fracturing...

... objective is to predicate the azimuth and density of natural fractures of the Barnett Shale. We migrate our seismic data by a new binning approach that sort the data by azimuth. We calculate AVO gradient from prestack gathers for each azimuth bin. By comparing the azimuthal AVO gradient variation, we...