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The AAPG/Datapages Combined Publications Database

Showing 16,602 Results. Searched 195,731 documents.

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Ascending

Understanding the Spatial Geological Heterogeneity of the Delaware Basin from Pre-Stack Seismic Inversion

Simon Payne, Andrew Lewis, Ben Hardy, Venkatesh Anantharamu, Iestyn Russell-Hughes

Unconventional Resources Technology Conference (URTEC)

... a regional database of 14 wells. The seismic data were acquired in 2017 using point source-receiver technology and a maximum fold of 396. A Bayesian pre...

2019

AVO Analysis for Direct Hydrocarbon Detection in Field X in the Persian Gulf (Paper 5)

Mohammad Ali Riahi, Mohammad Emami Niri

Geological Society of Malaysia (GSM)

... interpretation, using complex trace analysis introduced by Taner et af. (1979), as visual signatures for these DHIs. More recently, other techniques have been...

2006

2015 Update of Southern Mid-Continent Theses and Dissertations

Neil H. Suneson

Oklahoma City Geological Society

... and comparison of magnetic fabric methods. MS. Jin, H., 2014, Computation and application of seismic common-focus point and angle-domain common-angle gathers...

2015

Machine Learning Application for Shear Velocity Prediction in Ahnet Basin, Algeria; #42584 (2023)

Abdeldjalil Latrach, Nassim Bouabdallah, and Aimene Aihar

Search and Discovery.com

... in the wells. Machine Learning Application for Shear Velocity Prediction in Ahnet Basin, Algeria Exploratory data analysis Abdeldjalil Latrach1, 1...

2023

A "Limited" 3-D Experience in the D-J Basin, Weld County, Colorado

Cliff Clark, Tom Birmingham, Kevin Revels

Rocky Mountain Association of Geologists

... Statics. Again, a true 3 - D application was used to correlate each “Common Reflection Point” (CDP) with the nearest adjacent CDP to derive “trim...

1995

Mechanical Analysis

Stina Gripenberg

Special Publications of SEPM

... analysis the reader is referred to the work of Krumbein and Pettijohn (34a). Accordiig to Stokes' law, the velocity y òf a spherical particle of radius r...

1955

Abstract: Tau-P Seismic Data Processing: Fast Slant Stack Using the Hartley Transform

Leong Lap Sau, Ng Tong San

Geological Society of Malaysia (GSM)

... examines the transfonned versus wavefonn in the f-k domain, slant stack analysis looks at the intercept time horizontal phase velocity or the ray parameter...

1991

Mainstream Mantle Convection: A Geologic Analysis of Plate Motion

T. H. Nelson , P. G. Temple

AAPG Bulletin

.... As shown in our analysis of asymmetric fracture zones, these cells must be coupled to the mainstream in such a way that the velocity of the trailing...

1972

Cross-Borehole Tomography in Development Geology: Part 7. Geophysical Methods

J. H. Justice, M. E. Mathisen, J. R. Bulau, A. A. Vassiliou

AAPG Special Volumes

... a color is assigned to the seismic velocity at each point. This map, or plot, is referred to as a tomogram. Other displays such as contour plots can also...

1992

CO2-EOR monitoring using time-lapse FWI with walkaway VSP datasets in a carbonate field onshore Abu Dhabi

Yuji Yamada, Shotaro Nakayama, Tomohide Ishiyama, Mikako Mochizuki, Takuji Mouri, Hidehiko Shimizu, Aysha Mohammad Al Hamedi, Afra Aljaberi

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Travel times of reflection events were calculated using a tomographic velocity model. From this analysis, the corresponding up-going waves from...

2023

Abstracts: Seismic Attributes on Frequency-enhanced Seismic Data; #90173 (2015)

Satinder Chopra, Kurt J. Marfurt, Somanath Misra

Search and Discovery.com

... to model and remove multiples on NMO-corrected gathers using the multiple velocity. Examples of the application of structure oriented filtering...

2015

Abstract: P- and S-Wave Velocity Measurements and Pressure Sensitivity Analysis of AVA Response; #90211 (2015)

Tiewei He and Douglas Schmitt

Search and Discovery.com

... sensitivity analysis of the P-P and P-SV reflectivity on a simple two-layer interface using complete Zoeppritz’s equations based on the laboratory velocity...

2015

ABSTRACT: Comparison of an Estimated Shear Wave Model with a Measured Shear Wave Log; #90108 (2010)

Felix Oghenekohwo and George Smith

Search and Discovery.com

..., Rondebosch, South Africa. This study presents a workflow for quantitative interpretation of sonic and seismic data. Measure data collected at the point...

2010

ABSTRACT: Comparing of an Estimated Sonic Log with Measured Sonic Log; #90118 (2011)

Felix Oghenekohwo and George Smith

Search and Discovery.com

... [email protected] This study presents a workflow for quantitative interpretation of sonic and seismic data. Measured data collected at the point...

2011

Multichannel Data Acquisition and Processing

Gregory L. Smith, David A. Falvey, Raymond Shaw

Circum Pacific Council Publications

... DECONVOLUTION VELOCITY ANALYSIS & INTERPRETATION Predictive gap : Operator length : Derivation window: NORMAL MOVEOUT CORRECTIONS MUTE Application...

1988

The Effects of Sediment Concentration and Tube-Diameter on Particle Settling Velocity Measured Beyond Stokes' Range: Experiment and Theory

C. J. Lovell , C. W. Rose

Journal of Sedimentary Research (SEPM)

... replicates were performed at each sediment concentration. 95% confidence limits for each mean settling velocity distribution were determined using...

1991

Abstract: The Application of Seismic Reservoir Characterization in a Complex Area … A Case Study from Block M3, Myanmar; #90246 (2016)

Wisit Promrak, Nuttamas Tubsrinuan, Phalaphoom Thamniyom, Ananya Satitpittakul, Sirada Asawachaisujja, Suwit Pabchanda, Amnith Tantasuparuk, Helge Ivar Sognnes

Search and Discovery.com

... using a compressional velocity – density cross plot. According to core analysis, low density and low velocity facies tend to be associated with felsic...

2016

Extended Abstract: Recent Advances in Pore Pressure Prediction in Complex Geologic Environments

Alan R. Huffman

GCAGS Transactions

... Abstract Pre-drill pressure prediction using geophysical data and methods has historically been done using very simple models and has been restricted...

2018

7.0 The Structural Significance of Seismic Velocity - A Progress Report

P. E. Gretener

AAPG Special Volumes

... of the structural geologist : seismology. From a practical point of view detachment planes (decollements) have much in common with unconformities. In both cases...

1981

Geophysical Insights into Completions and Production Predictability for a Shale Gas Reservoir Using Fault Intensity and AVO Inversion

Carl Reine, Sean Lovric

Unconventional Resources Technology Conference (URTEC)

...Geophysical Insights into Completions and Production Predictability for a Shale Gas Reservoir Using Fault Intensity and AVO Inversion Carl Reine...

2013

Abstract: Velocity Model Building with Weighted Linearized Inversion … A VSP Data Case Study; #90187 (2014)

Mingyu Zhang, Richard Kuzmiski, and Zhengsheng Yao

Search and Discovery.com

... continuous events and the edges of the image are obviously improved. Figure 5: Inline section of the VSP CDP volume using conventional velocity model...

2014

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