Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 19,411 Results. Searched 200,619 documents.
Click on image to view enlargeme
Search and Discovery.com
N/A
Click on image to view enlargeme
Search and Discovery.com
N/A
Click on image to view enlargeme
Search and Discovery.com
N/A
Click on image to view enlargeme
Search and Discovery.com
N/A
Click on image to view enlargeme
Search and Discovery.com
N/A
Click on image to view enlargeme
Search and Discovery.com
N/A
Click on image to view enlargeme
Search and Discovery.com
N/A
Click on image to view enlargeme
Search and Discovery.com
N/A
Data processing experience with PP and PS imaging on SB-DAS: A North Sea case study
R. Bachrach, M. Wilk-Lopes, D. Brager, S. Sonika, C. Thorgersen, E.B. Raknes, Y. Ivanov
International Meeting for Applied Geoscience and Energy (IMAGE)
... were performed using their respective PP and PS velocity fields. Figure 3a shows a common image point (CIP) gather migrated, using KDM and PP velocity...
2024
Velocity model building for pressure and converted wave imaging using surface-DAS data: A North Sea case study
M. ElAttar, H. Malak, A. Cooke, O. Lewis, C. Thorgersen
International Meeting for Applied Geoscience and Energy (IMAGE)
... a geologically sound solution, flattening the gathers, making the PP and PS image more consistent and controlling the update in areas where PP energy...
2024
Abstract: Sub-Salt and Sub-Basalt Imaging Using Long Offset and Multicomponent Seismic Data, by J. Gaiser, N. Jones, and P. Fontana; #90923 (1999)
Search and Discovery.com
1999
Enhancing the accuracy of DBSCANs first arrival traveltime picking using super-virtual refraction interferometry
Muhammad Awais, Sherif M. Hanafy, King Fahd
International Meeting for Applied Geoscience and Energy (IMAGE)
... on energy-ratio to pick the first break in seismic shot gathers. Senkaya and Karsli (2014) made use of the cross-correlation method to prepare the data...
2022
Deep learning seismic full-waveform inversion and transient EM joint inversion for near surface velocity modeling
Daniele Colombo, Ernesto Sandoval-Curiel, Ersan Turkoglu, Weichang Li
International Meeting for Applied Geoscience and Energy (IMAGE)
... an original surfaceconsistent workflow to reduce the dimensionality to 1.5D common midpoint virtual super gathers (VSG). Deep learning (DL) training takes...
2022
Extended Abstract: Advances in Interpretation & Imaging
P. Beale
Southeast Asia Petroleum Exploration Society (SEAPEX)
... migration uses more, and better velocity information. Post Stack Depth Migration (“PoSDM”) – will place the seismic image in it’s correct lateral...
1998
Structural and time-lapse imaging through gas clouds via FWI at Eldfisk field, North Sea
Zhengxue Li, Leila Bencherif-Soerensen, Per Gunnar Folstad, Brian Macy, Simon Shaw, Baishali Roy
International Meeting for Applied Geoscience and Energy (IMAGE)
... that require a good image. INTRODUCTION Gas cloud-related imaging challenges are common in many fields across the central North Sea (Arntsen et al., 2007...
2023
Applying DHI/AVO Best Practices to Successfully Identify Key Risks Associated with a Fizz-Water Direct Hydrocarbon Indicator in the Norwegian Sea
W. A. Fahmy, J. M. Reilly
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... stacked sections as well as pre-stack image gathers, and on the proximity of the well calibration and well-tie validation. Quality factors: How good does...
2006
Extended Abstract: Analysis of a Discontinuity Surface within Point Bar Deposits of False River, Louisiana
Martial J. Morrison, Juan M. Lorenzo, Peter D. Clift, Kory M. Konsoer
GCAGS Transactions
... response, leading to a higher-quality image than P-waves. The point bar sediments in our study area do not exceed 40 m thicknesses (Fig. 2). Multiple field...
2016
Abstract: Elastic Finite-difference Modeling for Testing Acquisition and Processing Methods; #90187 (2014)
Peter Manning, Joe Wong, and David Henley
Search and Discovery.com
... enough to image the subsurface structure. The models can be used to test the efficacy of PP and PS processing, and to investigate the effects of trace...
2014
Multi-Component Digital Receivers: Comparison of Subsurface and Conventional Surface Datasets; #41566 (2015)
Tagir Galikeev, Jason Criss, Vince Rodych
Search and Discovery.com
... into higher frequency, higher resolution seismic image (Tessman and Maxwell, 2003 and Behr 2005). Some of the advantages of the digital multicomponent...
2015
Enhancing high-frequency vibroseis images of near surface: Uncorrelated is key
Richard D. Miller, Zachary Lawrence, Alex Martinez, Julian Ivanov, Dmitry Borisov, Joseph Reilly
International Meeting for Applied Geoscience and Energy (IMAGE)
.../baseplate, engine, hydraulic motors/pumps, etc.) has successfully demonstrated a marked increase in bandwidth of processed seismic shot gathers (Allen et...
2023
The Global Offset Seismic Approach: Improving Seismic Imaging In Complex Geological Settings
Paolo Dell'Aversana
Petroleum Exploration Society of Australia (PESA)
... was performed in order to optimize the G lobal Offset CMP gathers. Th e basic processing sequence applied to our data is the following: Fig . 2. PESA news...
2004
Seismic Reservoir Characterisation of a Channel Sand Oil and Gas Field, Malaysia (Paper A11)
T. J. Focht, M. Sams, D. Brookes, J. Ting
Geological Society of Malaysia (GSM)
... inversion. However, a look at the NMO corrected seismic gathers showed that the events were not flat across the entire offset range and deviated upwards...
2012
Physics-based preconditioned multidimensional deconvolution in the time domain
David Vargas, Ivan Vasconcelos, Matteo Ravasi, Nick Luiken
International Meeting for Applied Geoscience and Energy (IMAGE)
... in redatuming or target-oriented imaging: e.g., suppressing multiples, removing complex overburden effects, and retrieving amplitude consistent image gathers...
2022
Enhance near-surface velocity tomogram using land-streamer data
Sherif M. Hanafy
International Meeting for Applied Geoscience and Energy (IMAGE)
... profiles are recorded at the study area (Figure 1b), the first one is a conventional seismic profile where we recorded 96 common shot gathers (CSGs) with 10...
2022
Seismic data denoising by combining self-supervised and supervised learning
Yen Sun, Paul Williamson
International Meeting for Applied Geoscience and Energy (IMAGE)
... from seismic data. called blind-spot or noise-to-void methods used in image processing (Krull et al., 2019) have been shown to be effective...
2023