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The AAPG/Datapages Combined Publications Database

Showing 42,742 Results. Searched 200,616 documents.

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Using Multiazimuth Seismic Data for Anisotropy Estimation in an Unconventional Reservoir

Surabhi Mishra

Petroleum Exploration Society of Australia (PESA)

... analysis was conducted utilizing layered interval velocity and a 15-20 ms window of RMS Amplitude. Interval velocities are from Dix calculation...

2018

Constructing High Resolution, Inch Scale Continuous Logs via a Multi Domain Approach to Improve Hydraulic Fracturing by Capturing Thin Beds in the Bone Spring Formation, Delaware Basin, Reeves County, TX

Santhosh Narasimhan, Pukar Mainali, Harry Rowe, Austin Morrell, Wesley Ingram, Andy Benson, Nathan Ganser, Sean Arrington

Unconventional Resources Technology Conference (URTEC)

... selected depth interval from various rock types for isostatic and triaxial property comparisons. Calibrated sonic velocities are shown in Figure 6...

2017

Climbing-Ripple Bedding in the Fluvio-Estuarine Transition: A Common Feature Associated With Tidal Dynamics (Modern and Ancient Analogues)

William P. Lanier, Bernadette Tessier

Special Publications of SEPM

... be as high as 2 5 mls in the channels and range from 0 5 1 mls on the flats Flood velocities exceed those of the GEOLOGIC SETTING Fig discharge is very...

1998

Geomechanical prestack depth migration of the Kraken 3D (Browse Basin, Australia)

Jarrod Dunne, Ferudun Kilic, Matthew Zengerer, Pramod Kumar, Hamish Stein, Shiv Pujan Singh, Stephen Gallagher

Petroleum Exploration Society of Australia (PESA)

... examples of clear imaging improvements following the PSDM, there were also some obvious areas where poor imaging remained and where interval velocities didn...

2018

Determination of Depth Models Through Self-Consistent Structural Modeling to Help Delineate Hydrocarbon Traps in the Uinta Basin

Alvin K. Benson

Utah Geological Association

... equation modeling. A model of a thrust fault similar to some encountered in the Uinta Basin area is shown in Figure 7. The geologic interval velocities...

1992

Upper Quaternary Strata of the Upper Continental Slope, Northeast Gulf of Mexico: Sequence Stratigraphic Model for a Terrigenous Shelf Edge

Robert D. Winn, Jr. , Harry H. Roberts , Barry Kohl , Richard H. Fillon , Jason A. Crux , Arnold H. Bouma , Howard W. Spero

Journal of Sedimentary Research (SEPM)

... sonobuoys during seismic-reflection acquisition suggest the following average interval velocities: 1585 m/s for 208-138 m subbottom; 1706 m...

1998

Peusangan–C1 Reef Interpretation with Top Reef Transparent to Seismic

L. B. Hinton, W. S. Atmadja, Suryo Suwito P.

Indonesian Petroleum Association

... Carbonate Marker Predrill Migrated Depth Figure 5. Peusangan–C1 Figure 6. Peusangan–C1 Stratigraphy Averaged interval velocities and densities encompassing...

1987

Prospect Evaluation Methodology of Structure Trap in Subandean Basin, Bolivia

P. Bonillo Martinez, W. Prayitno, T. Zapata

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... borehole data (sonic logs, check shots, etc.), and seismic velocities (stack, interval, etc.). After the depth conversion, the geometry of the new section...

2003

Xu and White Revisited (Paper C8)

M. Sams, T. J. Focht, N. Azuairi Che Sidik

Geological Society of Malaysia (GSM)

... in the hydrocarbon interval and one entirely in the aquifer. These wells were logged with a comprehensive suite of logs that allow for formation evaluation. All...

2012

The Contribution of Simple Seismic Modeling for Reef Distribution Mapping

Soetomo J.A., Bambang Santoso

Indonesian Petroleum Association

... impedance of a rock layer. If ρ and V are known, the reflection coeficient can be computed. But usually only the interval velocities are known...

1985

De-risking a Turkish Delight

Neil Hodgson, Anongporn Intawong, Karyna Rodriguez, Spectrum

GEO ExPro Magazine

... – a characteristic of identification of source rocks on seismic (Loseth et al., 2011). Crucially, the Maykop displays seismic velocities Velocity overlay...

2019

Integrated Interpretation in the Deep Water Gulf of Mexico Examples from the TGS Phase 45 Deep Water Reconnaissance Program

Brian S. Anderson, John E. Bain , Dr. David Hall, Rob Brooks

GCAGS Transactions

... horizons and converting to depth using the seismic interval velocities used in seismic processing. Densities were constrained using the multi-layer...

1997

Recognition of Carbonate Buildups on Seismic Sections

J. N. Bubb, W. G. Hatlelid

Indonesian Petroleum Association

... in older, very fast carbonate rocks. Interval velocities of 15,000 to 21,000 feet per second are not uncommon for many Paleozoic carbonate strata. Thus...

1976

Macrotidal Subarctic Environment of Turnagain and Knik Arms, Upper Cook Inlet, Alaska: Sedimentology of the Intertidal Zone

Susan Bartsch-Winkler, A. Thomas Ovenshine

Journal of Sedimentary Research (SEPM)

... velocities and directions as bars emerge or are modified during ebb tide, and the vertical sequences could potentially be used to record intertidal bar...

1984

Dust-Storm Sediments of Lubbock Area, Texas

Kerby E. Laprade

AAPG Bulletin

... velocity, since soil particles are moved largely by the lifting action of eddies and gusts in which wind velocities are extremely variable. These movements...

1957

Kinematics of Sand Avalanches Using Particle-Image Velocimetry

Michael Tischer , Marcus I. Bursik , E. Bruce Pitman

Journal of Sedimentary Research (SEPM)

... of a charge-coupled device (CCD) camera to image the avalanches, and the proprietary software, TSI Insight, to calculate the surface particle velocities...

2001

Effects of Biogenic Silica on Acoustic and Physical Properties of Clay-Rich Marine Sediments (1)

JANE S. TRIBBLE , FRED T. MACKENZIE , JOZSEF URMOS , DAVID K. O'BRIEN , and MURLI H. MANGHNANI

AAPG Bulletin

... (Grechin et al., 1981). ANALYTICAL METHODS Compressional Velocities Measurements of compressional velocities were made at atmospheric pressure using...

1992

Wave-Front Diagrams in Seismic Interpretation

H. R. Thornburgh

AAPG Bulletin

... waves. The time interval chosen for Figure 1 is 0.1 second. During this time the disturbance travels 500 feet in the surface formation, 750 feet...

1930

Chapter 8: Impact of Depositional and Diagenetic Heterogeneity on Multiscale Mechanical Behavior of Mancos Shale, New Mexico and Utah, USA

Hongkyu Yoon, Mathew D. Ingraham, Joseph Grigg, Benjamin Rosandick, Peter Mozley, Alex Rinehart, William M. Mook, Thomas Dewers

AAPG Special Volumes

... in terms of differences in allogenic (clay and sand) and authigenic (carbonate cement) mineralogy. Variations in ultrasonic velocities can be related...

2019

Bed Configurations in Steady Unidirectional Water Flows. Part 2. Synthesis of Flume Data

John B. Southard, Lawrence A. Boguchwal

Journal of Sedimentary Research (SEPM)

... is implicitly standardized for water temperature. It is therefore possible to label the axes of the graph in an alternative way by using depths, velocities...

1990

Distinguishing Water Saturation Changes from Porosity or Clay Content Changes Using Multicomponent Seismic Data

Fuping Zhu, Richard L. Gibson, Jr., Joel S. Watkins, Sung H. Yuh

GCAGS Transactions

.../Rpp to porosity and clay content changes are computed using empirical relationships among velocities, porosity and clay content (Wang and Nur, 1992...

2000

Section 3: Displays of Seismic Sections: Forearc Margin, Central Aleutian Ridge

David W. Scholl, Jill McCarthy, and Holly Ryan

AAPG Special Volumes

...}) volume. Discharge pressure was maintained at roughly 1800 psi. Owing to a malfunctioning shot-control circuitry, shooting was set at a 20-sec interval...

1986

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