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The AAPG/Datapages Combined Publications Database

Showing 1,704 Results. Searched 200,616 documents.

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ABSTRACT: Reservoir Characterization and Facies Modeling Utilizing Seismic Acoustic Impedance Data in Medusa Field, Deepwater Gulf of Mexico; #90013 (2003)

David Reiter, Lee Wilson, Teresa Becker, Ken McMillen, Karen Jay, Manu Schnetzler, Fadjar Budhijanto

Search and Discovery.com

..., a relatively thin but volumetrically important oil reservoir in Medusa Field. Mapping of prestack time migrated (PSTM) seismic data provided...

2003

ABSTRACT: AVO CASE STUDY IN THE ILLIZI BASIN - ALGERIA; #90016 (2003)

BELLAHCENE Amin, MOUGGARI Ali

Search and Discovery.com

... of amplitude variation with offset (AVO) to prestack reflection data has proved to be very useful in identifying hydrocarbon accumulations in various other...

2003

ABSTRACT: Using Planned Sidetracks to Efficiently Explore Lower Congo Basin Deepwater Miocene Play: Reducing Exploration Risk and Appraisal Uncertainty, Angolas Block 14; #90061 (2006)

Joy Roth, Nelson Pacavira, and Paula Joao

Search and Discovery.com

.... To date, over 1 billion bbls of recoverable oil have been discovered in more than 25 Miocene reservoirs in the area covered by 2500 km2 of prestack...

2006

Abstract: Shale Tectonics and Sedimentation of the Offshore Niger Delta

Christopher D. Connors, Barbara Radovich, Al Danforth, and Sujata Venkatraman

Search and Discovery.com

... and processed by GX Technology. These data have optimal characteristics (long-offset, long-recording time, prestack-depth migrated) that provide advanced...

2008

Abstract: Deep Seismic Imaging of Continental Margins: Examples from the 9-km Long Offset, 18 Second NovaSPANTM and Beaufort-MackenzieSP

Menno G. Dinkelman

Search and Discovery.com

... and recording to 18 seconds. These SPAN™ programs have been designed to provide regional basin-wide PSDM (Prestack Depth Migrated) data sets to image down...

2008

ABSTRACT: Pre-drill Fluid Type Discrimination using AVO Analysis: Case Study of a Deepwater Reservoir, Western Niger Delta; #90115 (2010)

Olatunbosun O. Olagundoye and Tony Akpi

Search and Discovery.com

.... AVO analysis is a technique for analysing prestack seismic data for amplitude versus offset anomalies that are related to anomalous Poisson’s ratio...

2010

Abstract: What are you Interpreting? Is your Seismic Image Flawed?; #90211 (2015)

Rachel Newrick, Jim Pullishy, and Elvira Gomez

Search and Discovery.com

... isotropic post stack time imaging to anisotropic prestack depth imaging. The implementation of anisotropic depth imaging has provided phenomenal...

2015

Abstract: An Integrated Approach for AVA Amplitude Friendly Processing; #90319 (2018)

Arun K. Sarkar, Ahmed A. Alghamdi, Gunawan Romli, Ayman Suleiman, Salah Elhagali

Search and Discovery.com

... for well tying, correlation with prestack AVO synthetic gather, and pre-stack inversion (P-Impedance, Vp-Vs ratio, and Density) to validate...

2018

Abstract: Biot-Gassmann Fluid Term Extraction Based on PP-PS Joint Inversion;

Qi Ma

Search and Discovery.com

.../Virtual Abstract Biot-Gassmann fluid term is an important elastic parameter that can be derived from prestack seismic inversion and subsequently used...

Unknown

Abstract: Channel Delineation in the Lower Wilcox Formation, Southeastern Texas: Integrated Seismic Data, Well Logs, and Modeling; #91205 (2023)

Robert V. Schneider and Michael E. Ellis

Search and Discovery.com

... for this survey were modified to satisfy environmental regulations at the project site. The resulting volume yielded prestack gathers that were of varying near...

2023

Abstract: El Garia Reservoir Characterization and Distribution: Ouedhref Open Bloc, Offshore Tunisia; #91210 (2025)

Yosra Boudriga, Rihab Mannai

Search and Discovery.com

...-Pimpedance- does not allow for the differentiation between lithology, porosity, and fluid effects. Therefore, it is recommended to use prestack...

2025

N/A

The Importance of Fracture Toughness - And its Azimuthal Variation for Fracability Analysis; #42519 (2020)

Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

... inversion must be executed on prestack seismic data of individual azimuths in such a way that its azimuthal variation is preserved. Knowing that initial...

2020

Lithological, petrophysical, and seal properties of mass-transport complexes, northern Gulf of Mexico

Nan Wu, Christopher A.-L. Jackson, Howard D. Johnson, and David M. Hodgson

AAPG Bulletin

... and was reprocessed as a single survey in 2008. It is a 3-D zero-phase Kirchhoff prestack depth-migrated seismic reflection volume, with a vertical sample rate...

2021

2015 Update of Southern Mid-Continent Theses and Dissertations

Neil H. Suneson

Oklahoma City Geological Society

... on “Dissertations” Aboaba, Olanrewaju A., 2015, Prestack and poststack attribute analysis of the Jeju Basin, Korea. MS. Ali, Esther E., 2015, Integrated...

2015

Integrated Workflow for Fracture Characterization ; From Well Bore Analysis, Post-Stack Geometrical Attributes and Pre-Stack Azimuthal Inversion; Case Study for Fractured Volcanic Reservoir Analysis in Jatibarang Field, North West Java Basin

Aji Rahmat Ginanjar, Andreas Wasi Kuncoro, Muhammad Taslim, Tri Sunarno Irianto, Arrie Kurniawan, Oddy Pranidhana

Indonesian Petroleum Association

... for fracture characterization from both post-stack indirect measurement of fractures such as coherence and curvature attribute to prestack azimuth...

2017

Quantitative Seismic Reservoir Characterization of an Oligocene Miocene Carbonate Buildup: Malampaya Field, Philippines

Dietmar Neuhaus, Jean Borgomano, Jean-Claude Jauffred, Christophe Mercadier, Sam Olotu, Jrgen Grtsch

AAPG Special Volumes

... deterministic reservoir models. Improved 3-D prestack depth migration based on a new velocity model has been the foundation of the quantitative seismic...

2004

Comprehensive Basin-Wide 3D Petroleum Systems Modelling Providing New Insights into Proven Petroleum Systems and Remaining Prospectivity in the Exmouth Sub-Basin, Australia

Oliver Schenk, Craig Dempsey, Robbie Benson, Michael Cheng, Sugandha Tewari, Alex Karvelas, Giuseppe Bancalà

Australian Petroleum Production & Exploration Association (APPEA) Journal

... survey and seismic section indicated by the black dashed line shown in (b). (b) Seismic traverse (prestack time migration (PSTM), Exmouth MC3D, data...

2020

Confirming Reservoir Geometry and Exploration Opportunity through 5D Interpolation PSDM in The Sub-ophiolite Zone, Banggai Sula Basin, Central Sulawesi

Mufied Ahmad, Dadang Ramdan, Yudi Herdiana, Abdullah Nurhasan, Arif Budi Mulyawan

Indonesian Petroleum Association

... in the actual amount of the discovered gas resources. The previous geological model was based on 3D PreStack Depth Migrated seismic data from 2018. With only one...

2021

Integration of geology, rock physics, logs, and prestack seismic data for reservoir porosity estimation

Abdulaziz M. AlMuhaidib, Mrinal K. Sen, M. Nafi Toksoz

AAPG Bulletin

...Integration of geology, rock physics, logs, and prestack seismic data for reservoir porosity estimation Abdulaziz M. AlMuhaidib, Mrinal K. Sen, M...

2012

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

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