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The AAPG/Datapages Combined Publications Database

Showing 1,704 Results. Searched 200,673 documents.

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Abstract: Geostatistical Prestack Inversion for Sand Thickness Prediction and Porosity Estimation in Sabriyah Field, North Kuwait; #90224 (2015)

Osman Al-Khaled, Yousef Al-Zuabi, Keith Edwards, Marianna Evdokimova, and Mohammad Arafat

Search and Discovery.com

...Abstract: Geostatistical Prestack Inversion for Sand Thickness Prediction and Porosity Estimation in Sabriyah Field, North Kuwait; #90224 (2015...

2015

Abstract: Optimal Restriction Modeling: A New Approach to Station Positioning; #90224 (2015)

Keith Millis and Cameron Crook

Search and Discovery.com

... — Designing land 3D programs for signal, noise, and prestack migration — Part 2: The Leading Edge, 23, 1230–1235, http://dx.doi.org/10.1190/leedff.23.1230_1...

2015

Abstract: Forward Modelling Study of 2D Finite Difference Reverse-Time Migration for Downhole Seismic Data; #90224 (2015)

Dong Shi, Ramin Saleh, Bernd Milkereit

Search and Discovery.com

... developed for borehole seismic survey, which enables multiple technology for imaging of borehole seismic data. Few limitations of prestack reverse-time...

2015

Neural Network Analysis versus Pre-Stack Seismic Inversion for Reservoir Characterization, Scarab Field, Offshore Nile Delta, Egypt; #41422 (2014)

Islam Ali Mohamed

Search and Discovery.com

... to that obtained from prestack inversion and even better and a lot easier, we don’t need any horizons or wavelet extractions. Conversely we can predict...

2014

Integration of Geologic Data into Structural Imaging of the Andean Subthrust, Peru; #41605 (2015)

Margaret A. Stratton, Robert Vestrum, Dennis Ellison

Search and Discovery.com

... the target reflectors, the team decided to use prestack depth migration (PSDM) instead of a simple vertical time-to-depth conversion. PSDM has...

2015

Fast-Track and Robust Reservoir Modeling Using Probabilistic Neural Network; #42205 (2018)

Islam A. Mohamed, Basem K. Abd El-Fattah

Search and Discovery.com

.../abs/10.1190/tle36040298.1 Mohamed, I., H. El-Mowafy, D. Kamel, and M. Heikal, 2014, Prestack seismic inversion versus neural-network analysis: A case study in the Scarab...

2018

Integrated Seismic Processing Challenges in Karstified Terrain of Papua New Guinea Fold Belt, #42521 (2020).

Subhash Chandra, Michael Szczepaniak, Patrick Haltmeier,

Search and Discovery.com

... in processing algorithms have recently made possible increased use of prestack imaging techniques that were previously not successful due to the low signal...

2020

Integrating Surface Seismic, Microseismic, Rock Properties and Mineralogy in the Haynesville Shale.

Neil Peake, Gabino Castillo, Norbert Van de Coevering, Simon Voisey, Antoine Bouziat, Kevin Chesser, Guy Oliver, Chi Vinh Ly

Unconventional Resources Technology Conference (URTEC)

... from prestack seismic inversion, and incorporates stress and fracture information extracted from azimuthal analysis of the seismic data. Eight wells...

2014

Challenges of Sub-Thrust Imaging Using Broadband Three-Dimensional Seismic Data: a Case Study in the Outer Banda Arc, Indonesia

Masamichi Fujimoto, Yonghe Guo, Anky Fatwa, Yuki Sasaki

Indonesian Petroleum Association

... prestack depth migration (PrSDM) velocity modeling and imaging were utilized for the study. The paper will describe the benefits of broadband seismic...

2014

Tunu Shallow Web-Apps: A Game-Changer in Practical AVO/AVA Analysis for an Efficient Seismic Driven Prospect Evaluation

Muhammad Irsyad Hibatullah, Yasinto Sindhu Priastomo, Effendy Siawira, Ronald Herbet, Binti Wasik Atul Ulum

Indonesian Petroleum Association

... tasks such as adjusting the color bar, extracting prestack gathers along the anomaly, and manually compiling these elements into a standard report...

2024

Seismic criteria and structural styles for half graben differential inversion: Implication for hydrocarbon accumulation, Abu Sennan blocks, Western Desert, Egypt

Ghada Farrag, Ali Bakr, Ali Abd-Allah, and Sherif El-Shahawy

Environmental Geosciences (DEG)

..., then to integrate the research results for detection of the hydrocarbon entrapments. A three-dimensional (3-D) prestack depth migration volume was made...

2021

Geostatistical Inversion on Broadband Seismic Data: A Case Study Offshore Malaysia

Francois Baillard, Murthy Jayanthi Venkata Satyanarayana, Rakesh Doshi, Kwong Wee Poh, Rajat Rathore, Siew Mun Tan, Loic Michel, Eric Andersen, Shivaji Maitra, Riccardo Vercesi, Lam Hoang Do

Indonesian Petroleum Association

... sequence was applied to the seismic surveys with the major challenges being noise and multiple removals, broadband extension, Orthorhombic PreStack...

2016

Brittleness and Geomechanical Properties Estimation Using Wireline and Seismic Data in the Duvernay Shale Basin, Canada

Carmen C. Dumitrescu

Unconventional Resources Technology Conference (URTEC)

..., a technology that integrates the wireline logs with prestack time migrated seismic data was performed to estimate the main elastic properties (compressional...

2021

Chapter 22: Correlation of Seismic Attributes and Geomechanical Properties to the Rate of Penetration in the Mississippian Limestone, Oklahoma

Xuan Qi, Joseph Snyder, Tao Zhao, Kurt J. Marfurt, Matthew J. Pranter

AAPG Special Volumes

..., residual statics, prestack time migration, frequency–space–time (FXY) predictive noise rejection, and Ormsby filtering. The overall data quality...

2019

Quantifying and predicting naturally fractured reservoir behavior with continuous fracture models

Creties Jenkins, Ahmed Ouenes, Abdel Zellou, Jeff Wingard

AAPG Bulletin

... projects. Our CFM workflow consists of four basic steps: (1) interpreting key seismic horizons and generating prestack and poststack seismic attributes...

2009

Closing the loop between acquisition and processing: Data-driven volumetric SNR estimation versus acquisition design predictions

Andrey Bakulin, Ilya Silvestrov, Pierre Leger

International Meeting for Applied Geoscience and Energy (IMAGE)

..., the processing sequence is restricted only to prestack depth migration of raw data volumes with the true velocity model. Figure 1a shows that pre-stack...

2022

Evaluating HD weathering surveys and surface seismic with DAS in a sand dune environment

Andrey Bakulin, Ezzedeen Alfataierge, Roman Pevzner

International Meeting for Applied Geoscience and Energy (IMAGE)

... cable in the sand. Second, replicate typical prestack gathers from a desert environment dominated by energetic near-surface arrivals Introduction...

2022

High-resolution prestack seismic inversion of reservoir parameters using an arch network

Ting Chen, Yaojun Wang, Yuan Yuan, Gang Yu, Guangmin Hu

International Meeting for Applied Geoscience and Energy (IMAGE)

...High-resolution prestack seismic inversion of reservoir parameters using an arch network Ting Chen, Yaojun Wang, Yuan Yuan, Gang Yu, Guangmin Hu High...

2022

High-density 3D acquisition technology and its application in dual-complex low S/N ratio area

Yongguo Wu, Zhenhua He, Di Wu, Yongsheng Wang, Duorong Zhang, Xinxin Cai

International Meeting for Applied Geoscience and Energy (IMAGE)

... that the offset meets convergence of more than 95% prestack diffracted wave energy, the spread length should be >1.5 times of the buried depth of the target...

2022

Accelerated Kirchhoff depth migration on CPU-GPU heterogeneous computing systems

Yujin Liu, Hongwei Liu, Yi He, Fuhao Qin, Yue Du

International Meeting for Applied Geoscience and Energy (IMAGE)

..., 2020, Nonlinear beamforming for enhancement of 3D prestack land seismic data: Geophysics, 85, no. 3, V283–V296, doi: https://doi.org...

2022

What Broke? Microseismic analysis using seismic derived rock properties and structural attributes in the Eagle Ford play

Robert Meek, Bailo Suliman, Robert Hull, Hector Bello, Doug Portis

Unconventional Resources Technology Conference (URTEC)

... in the Haynesville correlated with Young‟s modulus derived through prestack inversion. In this paper we show microseismic data recorded during a horizontal...

2013

Basin-to-Prospect-Scale Subsurface Characterisation: New Insights into the Exmouth Sub-Basin, North West Shelf, Australia

Abdul Kholiq, Claire Jacob, Bee Jik Lim, Oliver Schenk, Anubrati Mukherjee, Alex Karvelas

Australian Petroleum Production & Exploration Association (APPEA) Journal

... amplitude as a guide for the LFM and provided better trends for filling the areas between wells. The advance anisotropic prestack depth migration model...

2021

Analysis of rank-reduction methods for filtering and interpolation

Rafael Manenti, Mauricio D. Sacchi

International Meeting for Applied Geoscience and Energy (IMAGE)

..., and disadvantages. THEORY Preliminaries This paper applies three rank-reduction methods to reconstruct multidimensional prestack seismic volumes...

2022

Making Waves with Big Seismic Computing

Bill Shea

GEO ExPro Magazine

... cleanup to full prestack inversion. Major developments in the ‘Efficient QI’ (EQI) project included design of a new pre-stack well tie module...

2020

Chihuidos Depth Imaging, Argentine Subandean

H. Arroyo, M. J. Koremblit

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... (figura 1). makes highly convenient and recommended seismic depth conversion, in order to avoid a distorted images. The first stage was a PreStack Depth...

2006

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