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The AAPG/Datapages Combined Publications Database

Showing 16,595 Results. Searched 195,689 documents.

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Seismic Models of a Shelf-margin Depositional Sequence: Upper San Andres Formation, Last Chance Canyon, New Mexico

Jan Stafleu , Mark D. Sonnenfeld

Journal of Sedimentary Research (SEPM)

...- and S-wave velocity, density, Poisson's ratio, Young's or shear modulus; Fagin 1991). The output of finite-difference modeling is solely a set of shot gathers...

1994

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

... aeromagnetic data have been recently acquired and more acquisition is in progress. The use of high-resolution gravity in seismic velocity analysis and the use...

1997

Broad bandwidths reveal double the expected sediment depth in the Northern Carnarvon Basin

Jo Firth, Mark Stanley

Petroleum Exploration Society of Australia (PESA)

...-velocity Tertiary carbonate overburden. The transition from carbonate to underlying clastic successions produces a velocity inversion which makes multiple...

2016

One-Dimensional Prestack Seismic Inversion with Very Fast Simulated Annealing using Edge-Preserving-Smoothing Filter; #41576 (2015)

Somanath Misra, Mauricio Sacchi

Search and Discovery.com

...One-Dimensional Prestack Seismic Inversion with Very Fast Simulated Annealing using Edge-Preserving-Smoothing Filter; #41576 (2015) Somanath Misra...

2015

Reevaluation of Miocene-Pliocene Carbonates Prospects in the Kutai Basin Using Integrated Well, Seismic and Gravity Analysis

Sigit Sukmono, Prama Arta

Indonesian Petroleum Association

...Reevaluation of Miocene-Pliocene Carbonates Prospects in the Kutai Basin Using Integrated Well, Seismic and Gravity Analysis Sigit Sukmono, Prama...

2013

Improved Approach for Tubing Size Optimization in Gas Depletion Drive Reservoirs

Ronald Gunawan, George R. Dyer

Indonesian Petroleum Association

... using a model developed by applying Nodal Analysis and Gas Load-Up Technology. A database consisting of 340 gas wells was analyzed and used to determine...

1995

Abstract: Crustal Thickness and Velocity Structure of Southern Peninsular Malaysia

Abdul Halim Abdul Latiff, Amin Esmail Khalil

Geological Society of Malaysia (GSM)

...-seismic earthquakes which occurred in between 2005 to 2016, were evaluated for the crustal thickness and velocity structure analysis. From the H-k thickness...

2017

Abstract: The Use of Seismic Refraction Method in Slope Failure Investigation

Khairul Anuar Mohd. Nayan, Rahman Yaccup, Abd. Rahim Shamsuddin, Umar Hamzah, Abd. Ghani Rafek

Geological Society of Malaysia (GSM)

...) for the seismic velocity profiles. Preliminary site investigation work using the JKR probe and drilling with standard penetration test (SPT) were...

1996

Three-Dimensional Seismic-Reflection Techniques

Hermann Buchholtz

Circum Pacific Council Publications

... simultaneously. Figure 6 shows a stereographic Figure 6, Single common depth point family (20-fold coverage). 740 3-D SEISMIC-REFLECTION TECHNIQUES view...

1989

A Robust Gradient for Long Wavelength FWI Updates

Jaime Ramos-Martinez, Sean Crawley, Kathy Zou, Alejandro Valenciano, Lingyun Qiu, Nizar Chemingui, Andrew Long

Petroleum Exploration Society of Australia (PESA)

... in the data is 4 km and the inversion was performed using a frequency band between 3-7 Hz. The background velocity model was used as starting model for FWI...

2016

A Meaningful Correlation between Shallow Seismic Refraction Data to Borehole Data in Site Investigation Work

Samsudin bin Hj Taib, Ahmad Nizam Hasan

Geological Society of Malaysia (GSM)

... boreholes are made mainly using the wash boring method and are normally very shallow. The standard penetration test value N =50 is used to end the borehole...

2002

Impossibility of Bernoulli Pressure Forces on Particles Suspended in Boundary Layers: REPLY

James M. Mattinson, Richard V. Fisher

Journal of Sedimentary Research (SEPM)

... applied to velocity differences across stream lines in the boundary layers of real fluids. Nevertheless, a simple experiment by one of us (Mattinson) shows...

1970

Extended Abstract: Horizontal Heterogeneity Measurement of Strength and Elastic Properties for Conventional and Unconventional Rocks

Ji Soo Lee

GCAGS Transactions

... 255 259 Vol. 70 (2020) No. 1. In sedimentary rocks, both conventional and unconventional reservoirs are a great energy asset. Seismic velocity...

2020

Basin Architecture and Lithosphere Structure of West- and East-Black Sea Basins from Geophysical Studies; #30153 (2011)

T. Yegorova, E. Baranova, V. Gobarenko, T. Yanovskaya

Search and Discovery.com

... Comparison with reflection seismic N S Low-velocity zone Location of the seismic profiles on the Black Sea seabed fluid flow map (Judd...

2011

Anisotropic Depth Migration Applied in an Area of the Colombian Llanos Foothills as a Tool for Understanding the Structure in Depth

Isabel Cristina Florez, Rob Vestrum

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... between the actual subsurface reflection point and the reflection point when the processing algorithm assumes isotropy (modified from Vestrum et al...

2006

UK North Sea: A Step-change in Imaging Quality

Steven Bowman, Ramez Refaat, Per Helge Semb

GEO ExPro Magazine

... the Fram field which began production in 2020. After an earlier unsuccessful attempt to appraise Fram through development using a standalone FPSO...

2022

Seismic Modeling of Fluvial-Estuarine Deposits in the Athabasca Oil Sands Using Ray-Tracing Techniques, Steepbank River Area, Northeastern Alberta

C. W. Langenberg, F. J. Hein, D. Lawton, J. Cunningham

CSPG Bulletin

... was exported from GX2 and converted into an appropriate form for input into the ProMAX software. Data was sorted into common depth point (CDP) gathers...

2002

Caracterización de la Orientación e Intensidad de Fracturas y/o VugsŽ de la Formación Escandalosa, Cuenca Barinas-Apure, con el Uso de Onda P. [PAPER IN SPANISH] Characterization of the Orientation and Intensity of Fractures and / or "Vugs" in the Escan

Ovalles Asdrúbal, Yennifer Herrera, Javier Pérez

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... Asensio, Jorge Acosta y Pedro Álvarez por el aporte en las discusiones sostenidas. REFERENCIAS Alkhalifah, T., y Tsvankin, I., 1995. Velocity analysis...

2006

Chapter 11: Breaking Barriers and Paradigms in Presalt Exploration: The Pão de Açúcar Discovery (Offshore Brazil)

Pedro Henrique Vieira de Luca, Hugo Matias, José Carballo, Diana Sineva, Gustavo Antunes Pimentel, Jordi Tritlla, Mateu Esteban, Rubén Loma, José Luis Algibez Alonso, Ricardo Perona Jiménez, Matthieu Pontet, Pedro Bonillo Martinez, Victor Vega

AAPG Special Volumes

... that enhanced and matched gathers from the original processing. Analyses reveal that there was room for velocity model improvement. A total of 24...

2017

A Model Ranking Approach for Liquid Loading Onset Predictions

Hao Jia, Jianjun Zhu, Guangqiang Cao, Yingda Lu, Bo Lu, Haiwen Zhu

Unconventional Resources Technology Conference (URTEC)

... the friction coefficient in Li et al model (2012) to be 0.1, and using SPSS data analysis software, Ming et al. (2018) solved the drag coefficient by non...

2021

Slide Rule Seismic Computations

Robert H. Mansfield

Oklahoma City Geological Society

... of velocity assumptions in plotting seismic data. Using different mathematical functions, one may assume that the velocity remains constant...

1958

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