Depositional Mechanisms from the Size Analysis of Clastic Sediments

Basanta K. Sahu

Journal of Sedimentary Research (SEPM)

... has the effect of resistance tending to decrease the terminal velocity. If the vessel is cylindrical then the correction factor can be expressed...

Stratigraphic Response Across a Structurally Dynamic Shelf: The Latest Guadalupian Composite Sequence at Walnut Canyon, New Mexico, U.S.A.

Jason Rush, Charles Kerans

Journal of Sedimentary Research (SEPM)

..., Depositional cycles, composite sea-level changes, cycle stacking patterns, and the hierarchy of stratigraphic forcing: examples from Alpine Triassic platform...

Diagenetic Flow and Transport Modeling to Predict Reservoir Quality in Carbonate Formations; #50975 (2014)

Beatriz Garcia-Fresca, Tom Palmer

Search and Discovery.com

... pathways, also linked to environments of deposition and their stacking patterns, (3) presence of dolomite bodies that act as substrate for further dolomite...

Stratigraphy and Structure of Southern Blake Plateau, Northern Florida Straits, and Northern Bahama Platform from Multichannel Seismic Reflection Data

R. E. Sheridan , J. T. Crosby , G. M. Bryan , P. L. Stoffa

AAPG Bulletin

.... By correcting for interval velocities, the depth conversion of this seismic section indicates that this offset is not merely a velocity effect (Fig. 14...

Seismic Expression of the Boundaries of a Miocene Carbonate Platform, Sarawak, Malaysia

Guido L. Bracco Gartner, Wolfgang Schlager, Erwin W. Adams

AAPG Special Volumes

... (e.g., by dip moveout and velocity analysis, normal moveout correction, and Kirchoff migration) and an increase in resolution by zero phasing...

Integrated well data and 3D seismic inversion study for reservoir delineation and description

Qazi Sohail Imran, Numair Ahmad Siddiqui, Abdul Halim Abdul Latif, Yasir Bashir, Almasgari Abdalsalam, Abduh Saeed Ali, Muhammad Jamil

Geological Society of Malaysia (GSM)

..., the structure takes a gentle dip and rises again to form the western structure of this gas field. To the north and the south, the structural dips are moderately...

3.2 Basement Involved: 3.2.1 Crustal Profiles: COCORP Deep Seismic Profiles Across the Wind River Mountains, Wyoming

AAPG Special Volumes

.... Smithson, S.B., P.N. Shive, and S.K. Brown, 1977, Seismic velocity reflections, and structure of the crystalline crust, in J.G. Heacock, ed., The earth's...

Recognition of Faults, Unconformities, and Sequence Boundaries Using Cumulative Dip Plots

Neil F. Hurley

AAPG Bulletin

... true for faults with offsets of 10 m (30 ft) or less. Cumulative dip plots are crossplots of bedding-plane orientation vs. depth. Although results...

Pachuta Creek (Smackover) Field, Mississippi

Anthony J. Weber

GCAGS Transactions

...------------------------ A precise conversion of seismic reflection times to depth, though, requires a more accurate estimate of subsurface acoustic velocity...

Abstract: The Effect of Cover Strength on Extensional Fault Propagation, by Emma Finch, Rob Gawthorpe, and Stuart Hardy; #90039 (2005)

Search and Discovery.com

Abstract: Interferometric Assessment of Clamping Quality of Borehole Geophones; #90224 (2015)

Yoones Vaezi and Mirko van der Baan

Search and Discovery.com

... correlation functions can consequently be inverted for 2D and 3D velocity structures. Body waves may also be extracted from SI of closely-spaced receivers...

Laboratory Orientation of Well Cores by Their Magnetic Polarity

Edward D. Lynton

AAPG Bulletin

... corrector, was designed to correct rapidly the apparent dip to the true dip, whenever the direction and degree of dip of the hole at the depth from which...

Forecasting Well-to-Well Interference in the Permian Basin by Applying Neural Networks on Pre-run Simulations

Yogashri Pradhan, W. John Lee, Duc Lam, Kyle Hanna, Thuy Nguyen, Andrew (Quang) Tran

Unconventional Resources Technology Conference (URTEC)

... in the Southern Delaware Basin, TX. This figure shows that the two infill wells are underperforming compared to the primary well. The timing of start...

Fluvial Response in a Sequence Stratigraphic Framework: Example from the Montserrat Fan Delta, Spain

Beverly A. Burns , Paul L. Heller , Mariano Marzo , Chris Paola

Journal of Sedimentary Research (SEPM)

... and, occasionally, by incised basal scour surfaces but not by changes in fluvial style, lithofacies, or channel stacking pattern. Fourth-order cycles are composed...

Segregating Porosity-Permeability Transform Using Elocity and Pore Structure in Carbonate Rock

Albertus Ditya, Gregor P. Eberli, Don McNeill, James Klaus

Indonesian Petroleum Association

... structure and its effect on sonic velocity and permeability in carbonates: AAPG Bulletin, v. 93, p. 1297-1317. Wang, Z., Hirsche, W.K., and Sedgwick, G...

Kinematic, Thermal, and Petroleum Modeling of the Northern Emirates

Jean-Paul Callot, François Roure, Jean-Luc Faure, Mihai Tarapoanca

AAPG Special Volumes

.... However, whereas the foreland sector and the outer part of the belt are confidently interpreted in depth, we had to use more generalized velocity...

The Kinematics of Extension and Inversion in the Malay Basin, Offshore Peninsular Malaysia

Mazlan B. Hj. Madon

Geological Society of Malaysia (GSM)

... southeastwards towards the West Natuna Basin as a result of the buttressing effect of the N atuna basement ridge which resisted the dextral motion along...

Rate of Penetration (ROP) Modeling Using Hybrid Models: Deterministic and Machine Learning

Chiranth Hegde, Cesar Soares, K. E. Gray

Unconventional Resources Technology Conference (URTEC)

... prediction (C. Hegde et al., 2017) determined that data collected in drilling the first 20-30% of formation depth were sufficient to build an accurate...

Production Focused Seismic … Applying Seismic for Well Productivity Analysis and Completion Optimization; #41212 (2013)

Sean Boerner and Ross Peebles

Search and Discovery.com

... reproducible models than averaging the attributes for each well (2D attribute and production values). Accurate velocity models for depth conversion...

Flow velocity model for a coastal estuarine sandbar using multivariate regression

Edlic Sathiamurthy, Nurul Syamimi Pauzi

Geological Society of Malaysia (GSM)

...Flow velocity model for a coastal estuarine sandbar using multivariate regression Edlic Sathiamurthy, Nurul Syamimi Pauzi Bulletin of the Geological...

Geostatistical Integration of Crosswell Data for Carbonate Reservoir Modeling, Mcelroy Field, Texas

William M. Bashore, Robert T. Langan, Karla E. Tucker, Paul J. Griffith

Special Publications of SEPM

... sparse reflectivity image (see Figure 9 ) b) linear interpolation along dip of low-frequency component of impedance well logs, c) velocity tomogram e...

Note on a Mode of Piston Core Disturbance: NOTES

Y. Igarashi, J. B. Ridlon, J. R. Campbell, R. L. Allman

Journal of Sedimentary Research (SEPM)

... properties of sea-floor sediments especially when textural and mineralogical parameters are correlated with acoustic properties, and for sound velocity...

Imaging challenges at Gulf of Papua (PNG) and their solutions through high-end imaging technology

Zongying Gong, Subhash Chandra, Xiaodong Wu, Yajing Li, Min Zhi, Michael Szczepaniak, Barry Hung

Petroleum Exploration Society of Australia (PESA)

... THE ABSORPTION MODEL The starting model for FWI is from the 2010 vintage PSTM velocity converted to depth with proper smoothing. Here, diving waves...

Controls on Geochemical Expression of Subaerial Exposure in Ordovician Limestones from the Nashville Dome, Tennessee, U.S.A.

L. Bruce Railsback, Steven M. Holland, Daniel M. Hunter, E. Michael Jordan, Jennifer R. Diaz, Douglas E. Crowe

Journal of Sedimentary Research (SEPM)

...: implications for the timing and development of a terrestrial plant cover: Geological Society of America, Bulletin, v. 96, p. 737-745. BERNER, R.A., 1994, GEOCARB...

Abstract: Converted Wave Receiver Statics from First Break Mode Conversions; #90171 (2013)

Kristof De Meersman and Marcelo Roizman

Search and Discovery.com

... will often degrade the initial velocity estimates that are needed to produce the converted wave stack. Method Our method is largely based on findings...