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The AAPG/Datapages Combined Publications Database

Showing 31,701 Results. Searched 200,616 documents.

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AVO Analysis and Simultaneous Inversion of Spec Survey Data in Arafura Sea

Feby Hapsari, Irfan Saputra, John Coffin, Liyanto

Indonesian Petroleum Association

... ANALYSIS AND SIMULTANEOUS INVERSION OF SPEC SURVEY DATA IN ARAFURA SEA Feby Hapsari* Irfan Saputra* John Coffin* Liyanto** ABSTRACT INTRODUCTION...

2008

Reservoir Characterization for Gas Production and CO2 Sequestration

Adriana Gordon, Raul Cova, Evan Mutual, Bill Goodway, Scott Leaney, Wendell Pardasie, Matt Ng

Unconventional Resources Technology Conference (URTEC)

... will further optimize drilling targets and enhance completion operations. Introduction This paper builds upon a previous study that focused on reservoir...

2023

Advancing water resource assessment with InSAR data and subsidence models

Ryan Smith

International Meeting for Applied Geoscience and Energy (IMAGE)

... processes associated with changes in groundwater storage. Improvements in time-series processing and noise reduction, as well as improved models...

2022

Boulder prediction for offshore windfarm site evaluation using an interactive 2D CNN and a unique weighting scheme on unmigrated seismic

Samuel Chambers, Jesse Lomask

International Meeting for Applied Geoscience and Energy (IMAGE)

... should and should not be labeled, as well as identify noise in the data. Introduction Driven by growth in the energy transition, seismic data...

2023

Least Square Q-Kirchhoff Migration: Implementation and Application

Xiaodong Wu, Yi Xie, Joe Zhou, Dechun Lin, Yu Wang

Petroleum Exploration Society of Australia (PESA)

... Filter INTRODUCTION Absorption effects caused by the anelastic nature of the earth leads to the attenuation of amplitude and distortion of phase...

2018

Seismic data interpolation based on diffusion model deep learning

Sian Hou, Chunming Wang, Qingcai Zeng, Dong Cui, Yixuan Yan, Cai Zhang, Zheng Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... that the proposed algorithm can effectively reconstruct the missing seismic data. Introduction Seismic data interpolation is a key part of the processing...

2023

Making EM systems and bore logs speak the same language

Aaron Davis, Juerg Hauser

Petroleum Exploration Society of Australia (PESA)

.... INTRODUCTION Borehole geophysical logs are often the first link between geological and geophysical information that is used in the planning...

2019

Geological insights of Northern Australias AusAEM airborne EM survey

Yusen Ley-Cooper, Ian Roach, Ross C Brodie

Petroleum Exploration Society of Australia (PESA)

..., electromagnetic, inversion, AEM, geological mapping INTRODUCTION As part of the Exploring for the Future (EFTF) program, Geoscience Australia, in partnership...

2019

Combined AVO and Spectral Decomposition Analyses to Characterize Gas Sand Reservoir Below Tuning Thickness Condition

Julian Saputro, Jaenudin, Alexis Badai Samudra, Enik Puji Lestari, Sugiono, Aldis Ramadhan, Yosi Hirosiadi

Indonesian Petroleum Association

... for Spectral Decomposition analysis. The Discrete Fourier Transform (DFT) is a fundamental transform in digital signal processing, with applications...

2016

Site characterization and reservoir monitoring using time-lapse SQUID-TEM survey

Michael S. Zhdanov, Alexander Gribenko, Leif Cox, Keiichi Tanabe, Tsunehiro Hato, Akira Tsukamoto, Hironori Wakana

International Meeting for Applied Geoscience and Energy (IMAGE)

... nonnegligible artificial noise with 50Hz clearly recognized on the acquired raw signal. The effect from the powerline was removed during the processing...

2024

Migration Amplitude Recovery using Curvelets

Peyman P. Moghaddam

Search and Discovery.com

... [3]. Since then it has been used in different area of signal and image processing. Candes and Demanent [4] showed how curvelets behave under...

Unknown

Abstract: Converted Wave Receiver Statics from First Break Mode Conversions; #90171 (2013)

Kristof De Meersman and Marcelo Roizman

Search and Discovery.com

... arrivals like refracted energy on the vertical and radial component. This is demonstrated using synthetic and real data. Introduction One important...

2013

Migration Amplitude Recovery using Curvelets

Peyman P. Moghaddam

Search and Discovery.com

... [3]. Since then it has been used in different area of signal and image processing. Candes and Demanent [4] showed how curvelets behave under...

Unknown

Abstract: Converted Wave Receiver Statics from First Break Mode Conversions; #90171 (2013)

Kristof De Meersman and Marcelo Roizman

Search and Discovery.com

... arrivals like refracted energy on the vertical and radial component. This is demonstrated using synthetic and real data. Introduction One important...

2013

Abstract: Using Timelapse Seismic to Monitor the THAITM Heavy Oil Production Process; #90171 (2013)

Rob Kendall

Search and Discovery.com

... thermocouples are used to measure the temperature and hence provide control/calibration points. Introduction The Whitesands project is located...

2013

Abstract: Coltop3D: A New Software for Structural Analysis with High Resolution 3D Point Clouds and DEM; #90171 (2013)

R. Metzger, M. Jaboyedoff, T. Oppikofer, A Viero and A. Galgaro

Search and Discovery.com

... of the method. Introduction The increasing precision of terrestrial laser scanners (TLS) makes possible to perform more detailed systematic...

2013

Abstract: Artifact-Free Population of Geologic Models from Seismic Inversions; #90172 (2014)

John V. Pendrel, Sumon Bhattacharyya, David Fowler

Search and Discovery.com

... to reservoir flow simulation. The cells within such models are not the rectangular ‘sugar cubes’ common to signal processing but are hexahedral with additional...

2014

Abstract: Local Stretch Zeroing NMO Correction; #90174 (2014)

N. Kazemi and H. R. Siahkoohi

Search and Discovery.com

... the efficiency of the LSZ method over the conventional NMO (CNMO) correction. Introduction In the seismic record of a 1-D Earth model, reflection events appear...

2014

Abstract: Multi-trace Acoustic-impedance Inversion with Transform-domain Sparsity Promotion; #90174 (2014)

Sanyi Yuan, Shangxu Wang, Ning Tu, and Xiang Li

Search and Discovery.com

...) domain. Thus, multi-trace impedance updates within 2-D section or 3-D subvolume can be obtained. An example is used to test our method. Introduction...

2014

Abstracts: Application of CSP Gather Modeling for Determination of Velocity Smoothing Operator for Prestack Kirchhoff Depth Migration; #90173 (2015)

Hassan Khaniani and John C. Bancroft

Search and Discovery.com

... the modeling of the CSP gathers we showed that it is possible to determine the optimum smoothing operator for ray tracing operation. Introduction...

2015

Abstract: Statics or Statistics?„The Near-Surface Revisited; #90211 (2015)

David Henley

Search and Discovery.com

.../CSEG/CWLS Convention 2006, What’s New? Where is Our Industry Heading? Calgary, AB, Canada, May 15-18, 2006 From elementary signal processing theory, we...

2015

Abstract: Porosity of Meteorite Impact Rocks: Inferences from Geophysical and Petrophysical Studies from the Lake Bosumtwi Impact Crater, Ghana; #90211 (2015)

Damien Meillieux, Douglas Schmitt, Meghan Brown, Marek Welz, Tiewei He, Bernd Milkereit, Tobias Karp, Christopher Scholz, and Sylvester Danour

Search and Discovery.com

... investigations, in particular, showed the existence of a prominent central uplift surrounded by a circular depression (Scholz et al., 2002). Introduction...

2015

Abstract: Interpolation by Angular Deconvolved prior MWNI (AdMWNI); #90224 (2015)

Mark Ng and Dan Negut

Search and Discovery.com

... deconvolved prior MWNI (AdMWNI). This will further stablize the former angular weighted prior MWNI (AwMWNI) method. Introduction MWNI has been popularly used...

2015

Multi-Surface Visualization of Fused Hydrocarbon Microseep and Reservoir Data, #41307 (2014)

Chris Burns, Teddy Seyed, Ken Bradley, Russ Duncan, Aaron Balasch, Frank Maurer, Mario Costa Sousa

Search and Discovery.com

... datasets from surface geochemistry data and subsurface data from geology and geophysics. Introduction Detailed, high-resolution HM surveys offer...

2014

Unconventional Reservoir Characterization with Upscaled Permeability Using SEM, #41454 (2014).

Mehmet Cicek, Deepak Devegowda, Faruk Civan, Richard F. Sigal

Search and Discovery.com

.... Introduction Conventionally geoscientists have used optical microscopy for micro-tectonics, mineralogy, paleontology and so forth. The deeper we go, the more...

2014

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