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The AAPG/Datapages Combined Publications Database

Showing 59,765 Results. Searched 200,685 documents.

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Elastic FWI application to a land data set in the Middle East

Anna Sedova, Olivier Leblanc, Thibaut Allemand, Gilles Lambar, Stphane Pellerin, Daniela Donno

International Meeting for Applied Geoscience and Energy (IMAGE)

... Pellerin, Daniela Donno, CGG Summary Seismic imaging is particularly challenging in the Middle East. The shallow geology is often characterized by strong...

2022

Reflection waveform inversion regularized with structural constraints and scattered data interpolation

Chengliang Wu, Huazhong Wang, Bo Feng, Ting Lei, Rongwei Xu, Shen Sheng

International Meeting for Applied Geoscience and Energy (IMAGE)

... al. (2007) employed L1-norm regularization in the wavelet domain to solve the tomography inversion problem. Li et al. (2012) utilized curvelet-domain...

2023

Mapping of Rock Property Changes in Space and Time Using Microseismic Data through Full-Waveform Inversion

Jyoti Behura

Unconventional Resources Technology Conference (URTEC)

... properties of clay-bearing rocks. Ph.D. thesis, Stanford University. Tromp, J., Tape, C., & Liu, Q. 2005. Seismic tomography, adjoint methods, time reversal...

2016

The Role of Statics Application in the Imaging of Sub-Surface in Fold Belt Areas, #40746 (2011)

Arun Kumar Arya, Bharat Chandra Joshi, Narinder Pal Singh,

Search and Discovery.com

... to seismic data compensate for velocity and thickness variations within the weathered zone. An uncompensated weathered layer thickness can distort...

2011

Sparse ocean-bottom node seismic interferometry and inversion: A Gulf of Mexico study

Ivan Lim Chen Ning, Justin Tan, Ranjan Dash

International Meeting for Applied Geoscience and Energy (IMAGE)

.../10.1190/1.1441933. de Ridder, S., and B. L. Biondi, 2015, Ambient seismic noise tomography at Ekofisk: Geophysics, 80, no. 6, B167–176, doi: https...

2024

Seismic Imaging Through Gas Cloud Using Borehole Seismic Walkaway Technique; A Case Example From Offshore Malaysia

Teck Kean Lim, Gunawan Taslim, Amy Mawarni M Yusoff

Indonesian Petroleum Association

...Seismic Imaging Through Gas Cloud Using Borehole Seismic Walkaway Technique; A Case Example From Offshore Malaysia Teck Kean Lim, Gunawan Taslim, Amy...

2008

ABSTRACT:MULTICOMPONENT OBC (4C) PRESTACK TIME IMAGING OVER PAMBERI, LRL BLOCK, OFFSHORE TRINIDAD

Tony Johns, Carmen Vito and Raul Sarmiento

Geological Society of Trinidad & Tobago

... of a 2.5D four-component (4C) OBC seismic swath test acquired in 2004 over the Pamberi area in Block Lower Reverse L offshore Trinidad, are presented...

2007

Potential of FWI imaging for shallow turbidite shadow zone: A case study

Swarup Sarkar, James Sheng, Faqi Liu, Daniel Davies, Roy Ha

International Meeting for Applied Geoscience and Energy (IMAGE)

...-quality seismic image depends on many factors related to acquisition parameters, pre-processing technologies, accuracy of the velocity and anisotropy...

2023

Technical De-Risking of a Demonstration CCUS Project for Final Investment Decision in Australia

Mohammad Bagheri, Roman Pevzner, Charles Jenkins, Matthias Raab, Paul Barraclough, Max Watson, Tess Dance

Australian Petroleum Production & Exploration Association (APPEA) Journal

... Project The APPEA Journal and tomography (Ennis-King et al. 2018). The downhole seismic data acquisition involves the installation of permanent surface...

2020

Mexico: Maximus Survey: Opportunities in Deepwater Gulf of Mexico

Jeroen Hoogeveen, Jeniffer Masy, MCG, Geoex

GEO ExPro Magazine

... in Deepwater Gulf of Mexico Figure 1: Regional Gaussian Beam PSDM seismic. Line from the Yucatan Platform towards deepwater Gulf of Mexico. MCG...

2020

Abstract: Caribbean Evolution from Pangea to the Present: Framework for Basin Evaluation; #90238 (2015)

Jim Pindell

Search and Discovery.com

... associated with those sutures that dates from 133 Ma; seismic tomography (BOLIVAR) showing two opposing slabs (Caribbean and Atlantic) many hundreds...

2015

Abstract: The Use of Reservoir Analogues to Better Constrain Geobody Architecture, Genesis and Petrophysical Characteristics of Continental Carbonate Reservoirs; #90310 (2017)

Rudy Swennen, Cihan Aratman, Enrico Capezzuoli, Hannes Claes, Marcelle Erthal, Nick Janssens, Sandor Kele, Alessandro Mancini, Zahra Mohammadi, Mehmet Özkul, Jeroen Soete, Agnes Torok, Michael Verbiest

Search and Discovery.com

... of a JIP, a research project was launched in which continental carbonates were studied at sub-seismic scale near Ballik (Denizli, Turkey), Sütto (N-Hungary...

2017

Abstract: Field Focused Velocity Model Building and Imaging in Complex Setting in the Sultanate of Oman; #91204 (2023)

Mohammed Al-Balushi, Safa Al-Maskari, Martin Dvorak

Search and Discovery.com

...-Maskari, Martin Dvorak Petroleum Development Oman Abstract In PDO typical Seismic processing projects are in excess of 4000km2 and encompass Geological...

2023

Abstract: Experimental Study of P and S Wave Velocities on Jurassic Carbonate Rock Saturated by Brine and Supercritical CO2; #91204 (2023)

Andika Perbawa, Viswashanti Chandra, Gaurav Gairola, Volker Vahrenkamp

Search and Discovery.com

... analysis. The thin section analysis indicates facies similar to those reported from subsurface reservoirs. We scan the plug using X-ray tomography...

2023

Tectonic and Geodynamic Evolution of the Northern Australian Margin and New Guinea

Joanna Tobin, Sabin Zahirovic, Rakib Hassan, Patrice Rey

Petroleum Exploration Society of Australia (PESA)

... in the numerical mantle convection code, and the results of forward geodynamic experiments is investigated through comparison with P- and S-wave seismic tomography...

2018

Obtaining Low Frequencies for Full Waveform Inversion by Using Augmented Physics

Eldad Haber, Eran Treister, Elliot Holtham

Petroleum Exploration Society of Australia (PESA)

... / Computational Geosciences Inc. 2386 East Mall, Vancouver, BC [email protected] SUMMARY Full waveform inversion (FWI) is a process in which seismic...

2016

Cross-Well Seismology: A New Production Tool

B. N. P. Paulsson, R. T. Langan

Indonesian Petroleum Association

... there a large potential for success. Two factors work in our favor, the sensitivity of a technique called differential tomography, and the change in seismic...

1988

Ultrasound reverse time migration for human brain imaging

Ting Li, Bo Feng, Yang Zhou, Rongwei Xu, Huazhong Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

..., 610059, China Summary Reverse time migration (RTM) is a powerful imaging method which has been widely used in the field of seismic exploration...

2024

Abstract: The Gulf of Papua: Challenging industry perspectives of prospectivity with evolving geophysical technology

Lauren Found, Simon Crellin, Helen Debenham

Southeast Asia Petroleum Exploration Society (SEAPEX)

... of the Coral Sea in the Early Tertiary. This interpretation was supported by the very sparse, 1980s vintage seismic data (Figure 1; top), which was noisy...

2025

Abstract: Soil characterization using integrated geophysical methods at Sungai Batu, Kedah

Muhammad Taqiuddin Zakaria, Nordiana Mohd Muztaza, Mokhtar Saidin, Rosli Saad, Shyeh Sahibul Karamah Masnan

Geological Society of Malaysia (GSM)

..., Saad, R., Muztaza, N.M., Ismail, N.A. & Saidin, M.M., 2016. Geotechnical Parameters Study Using Seismic Refraction Tomography. Jurnal Teknologi, 78...

2018

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