Time-Lapse Imaging of a Hydraulic Stimulation Using 4-D Vertical Seismic Profiles and Fiber Optics in the Midland Basin

Robert Meek, Kevin Woller, Mark George, Robert Hull, Hector Bello, Jed Wagner

Unconventional Resources Technology Conference (URTEC)

... to monitor a CO2 storage site. The 2nd 3D VSP wasn’t acquired, but they showed synthetic analysis using surface 4D that a 4D should be feasible using...

The Influence of Transport Fluctuations on Spatially Averaged Topography on a Sandy, Braided Fluvial Fan

Chris Paola, Gary Parker, David C. Mohrig, Kelin X. Whipple

Special Publications of SEPM

... measurements to specify the stress PDF directly Instead we estimate the statistics of the stress distribution by using the square of the velocity...

Hydrodynamic behaviors of pachycephalosaurid domes in controlled fluvial settings: A case study in experimental dinosaur taphonomy

Joseph E. Peterson, Carol L. Bigalke

PALAIOS

... the fluvial velocity (Geopacks FloMeter 1) at the location of settling and burial. Statistical Methods One-way analysis of variance (ANOVA) was used...

Pore Pressure Prediction Using Seismic and Well Data with Eaton Method and Neural Network in Carbonate Reservoir, "P" Gas Field, North Sumatra

Panji Satio Hutomo, Farizi Hilman Ramadhan, Rizky Achmad Kurnia, Pradityan Febri Yudhistira, M. Wahdanadi Haidar

Indonesian Petroleum Association

... pressure prediction using stacking velocity is not appropriate since it is not the real velocity in rock. (Harris et al., 2016). Hence...

Application of Simultaneous Inversion and Geomechanical Facies in the Characterization of an Unconventional Play, #41940 (2016).

S.A. Cuervo, H. Malcotti

Search and Discovery.com

... Deconvolution Velocity Analysis/Static Corrections Noise attenuation Interpolation Pre-Stack Time Migration (Kirchhoff) RNMO Synthetic AVO calibration...

Feasibility of Reserve Estimate from Combined Elastic and Resistivity Data

Carmen T. Gomez, Jack Dvorkin, Gary Mavko

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

.... The question is how to use these two data sources together. We offer a solution by combining two theoretical models, one that relates the elastic-wave velocity...

Facies Classification Using Stochastic Inversion Method for Carbonate in Pangkah, North East Java Basin, Indonesia

Kusuma D, Dasa F, Sadat, Gultom L

Indonesian Petroleum Association

... and horizontal properties variation derived by seismic using a variogram analysis based on Bayesian theorem to measure reservoir distribution and facies...

Seismic Reef Expression in the North Sumatra Basin

K. Wirjodihardjo

Indonesian Petroleum Association

... development of early Miocene carbonate buildups in the North Sumatra Basin enables a better understanding of seismic reef facies. Analysis of variable...

Core Data Integration/ Validation of Sonic Derived Anisotropic Mechanical Properties to Expedite Well Decisions in Unconventional Reservoirs

Edgar Velez, Kevin Fisher

Unconventional Resources Technology Conference (URTEC)

... case study, core wave arrivals (velocity) are obtained using a first break picking algorithm with proprietary sample and crystal geometries...

Particle Size Measurement of Diatoms with Inference of Their Properties: Comparison of Three Techniques

Robert S. Pugh, I. Nick McCave

Journal of Sedimentary Research (SEPM)

.... This is the usual assumption in settling-velocity analysis, providing a standard based on a common mineral. The assumption is clearly invalid for many sediment...

Petrophysics and Pore Pressure: Pitfalls and Perfection; #40654 (2010)

Andrew Buffin

Search and Discovery.com

... log information is not available it is often estimated from Pwave velocity (Vp) using an empirical relationship. • A number of authors have published...

Effect of Kaolinite Content on Formation Damage Due to Fines Migration: Systematic Laboratory and Modelling Study

Thomas Russell, Larissa Chequer, Alexander Badalyan, Zhenjiang You, Pavel Bedrikovetsky

Australian Petroleum Production & Exploration Association (APPEA) Journal

... serve as a benchmark for correlating injectivity decline due to fines migration between wells using the rock mineralogy. The tests suggest that mineralogy...

Decoupled approximation of qP- and qSV-wave in attenuated TI media

Rong Huang, Zhiliang Wang, Guojie Song

International Meeting for Applied Geoscience and Energy (IMAGE)

... in amplitude attenuation and velocity dispersion of seismic waves. Failure to account for absorption attenuation compensation when using the following offset...

Abstract: Seismic Application Using Feedforward Neural Network Technology: A Review

Leong Lap Sau, Ng Tong San

Geological Society of Malaysia (GSM)

... concerned. A case in point are labour intensive decisions like editing noisy traces, first-break picks and velocity analysis. At another level...

SEISMIC EXPLORATION IN BLAINE AND PHILLIPS COUNTIES, MONTANA, AND ADJACENT PARTS OF CANADA

S. W. FRUEHLING

Montana Geological Society

... spaced ¼ mile apart, although ½ mile spacing has been used. Considerable work has been done by the correlation method using one mile...

Experimental Investigation On Self-Channelized Erosive Gravity Currents

Pierre Weill, Eric Lajeunesse, Olivier Devauchelle, François Métiver, Angela Limare, Benoît Chauveau, Dominique Mouazé

Journal of Sedimentary Research (SEPM)

... insights using ultrasonic Doppler velocity profiling, in McCaffrey, W., Kneller, B., and Peakall, J., eds., Particulate Gravity Currents...

Evidence for Temperature-Adjusted Sediment Distributions in the Back-Barrier Tidal Flats of the East Frisian Wadden Sea (Southern North Sea)

F. Krögel, B. W. Flemming

Special Publications of SEPM

... of sea water varies from 1 particles respond to the changes in viscosity with corresponding changes in settling velocity and particles of a given size...

True Hybrid 3D

Jeroen Hoogeveen, Kristen Berli, Lars Ivar Leivestad, Tor Åkermoen, Geoex MCG

GEO ExPro Magazine

... model updates using both streamer and OBN datasets to give a very detailed velocity model. Conventional velocity models derived from reflection data...

High-fidelity full-waveform imaging via impedance inversion

Feng Chen, Yu Zhang, Lian Duan, Weishan Han, Yilong Qin, Qianggong Song

International Meeting for Applied Geoscience and Energy (IMAGE)

... including multiples and ghosts using equation (1) and the exact velocity (Fig. 3a) and density (Fig. 3b) models. A typical common shot gather...

Experiment in the Use of Grouped Shots Using the Common Depth Point Method

M. D. Malykhin, Ye. I. Murashko, V. I. Rikhter, A. F. Sokolov

Petroleum Geology: A Digest of Russian Literature

...Experiment in the Use of Grouped Shots Using the Common Depth Point Method M. D. Malykhin, Ye. I. Murashko, V. I. Rikhter, A. F. Sokolov 1979 13 15...

ABSTRACT: Using Microseismic Monitoring and Crosswell Tomography to Map Hydraulic Fracture Treatments in Tight Gas Formations, by Puckett, Mark; Le Calvez, Joel; #90155 (2012)

Search and Discovery.com

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Search and Discovery.com

... technology by using 3D SRME and hybrid layer tomography PreSDM velocity model building to enhance the imaging of the zone of interest below the Base...

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user

Search and Discovery.com

... technology by using 3D SRME and hybrid layer tomography PreSDM velocity model building to enhance the imaging of the zone of interest below the Base...

Abstract: Reflection-based Traveltime Inversion Using Segment Dynamic Image Warping; #91204 (2023)

Lu Liu

Search and Discovery.com

...Abstract: Reflection-based Traveltime Inversion Using Segment Dynamic Image Warping; #91204 (2023) Lu Liu Reflection-based Traveltime Inversion Using...

Growth Fault-Bend Folding at Southeast Lost Hills, San Joaquin Valley, California

Donald A. Medwedeff

AAPG Bulletin

... each material ( .e., physical) point in the fold to be at its maximum depth of burial. Contours of equal density and seismic velocity are relatively flat...