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The AAPG/Datapages Combined Publications Database

Showing 1,704 Results. Searched 200,619 documents.

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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

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

An Integrated Seismic Reservoir Characterization Workflow for Sweet Spot Identification in Unconventional Resource Plays in Triassic Yanchang Formation, Ordos Basin, China, #41878 (2016).

Xiangzeng Wang, Wei Wang, Lixia Zhang, Quansheng Liang, Bojiang Fan, Chengfu Jiang, Haiwen Hu, Fujian Ma, Qing Wang, Rui Zeng

Search and Discovery.com

... volumes for further productive infill wells. The workflow begins with prestack simultaneous inversion for elastic properties, followed...

2016

Quantifying Shallow Seismic Anomalies; #42101 (2017)

Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

... seismic amplitudes, both prestack and poststack, into impedance values. There are different methods of impedance inversion, which we have described...

2017

Inverting Seismic Data with Facies Trends; #42379 (2019)

Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

... estimation. Prestack simultaneous impedance inversion was introduced at the turn of this century with the objective of characterization of target...

2019

Chapter 3: Seismic Data Acquisition, Processing, and Interpretation in the Cook Inlet Basin — Local Geologic and Logistical Impacts

Diane P. Shellenbaum

AAPG Special Volumes

... for the variability. Structural and stratigraphic complexity: Prestack depth migration (PSDM), especially incorporating analysis and correction...

2013

Chapter 9: The Zafarani and Tangawizi Giant Gas Discoveries: Two Very Different Play Openers Offshore Tanzania

Clemens Pirker, Nadya Badmaeva

AAPG Special Volumes

... structures. Most of the discoveries are clustered along the SGFZ, which is also believed to be the main hydrocarbon migration pathway from Jurassic–Cretaceous...

2021

Integrating AVO Analysis With Poststack Seismic Approaches to Better Understand Complex Faulting/Fracturing in the Niobrara Formation

James Applegate, W. Travis Brown, Doug Paul, Filip Soos

Unconventional Resources Technology Conference (URTEC)

... and fracture systems. This paper examines the nature of these systems through AVO (Amplitude vs Offset) analysis of the prestack seismic data in combination...

2017

Geostatistical Integration of Multiscale Data to Construct the Hunton Group GeocellularModel: Upscaling Logs and Downscaling Seismic Impedance Volumes, #42255 (2018).

Benmadi Milad, Abdulmohsen AlAli, Roger Slatt, Kurt Marfurt

Search and Discovery.com

... logs at well locations, (3) perform a 3D seismic inversion of acoustic impedance volume, (4) downscale (laterally interpolate) the inverted prestack...

2018

Reservoir Insights Enabled by Machine Learning Technology: A Supervised Machine Learning Method for Probabilistic Rock Type Prediction; #42465 (2021)

Bruno de Ribet, Gerardo Gonzalez

Search and Discovery.com

... uncovers new direct potential for seismic data use when predicting the reservoir lithofacies away from wells, especially when referring to prestack...

2021

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