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The AAPG/Datapages Combined Publications Database
Showing 15,371 Results. Searched 200,293 documents.
Petroleum systems of the Simeulue fore-arc basin, offshore Sumatra, Indonesia
Rudiger Lutz, Christoph Gaedicke, Kai Berglar, Stefan Schloemer, Dieter Franke, Yusuf S. Djajadihardja
AAPG Bulletin
... seismic data show bright spots above potential hydrocarbon reservoirs in carbonate buildups. Amplitude versus offset analyses indicate the presence...
2011
Reservoir Characterization Using a Merged and Reprocessed 3D Seismic to Open Up New Opportunity Between Existing Field in Barito Basin Indonesia
Abdullah Nurhasan, Yarris Ibdian Cakra, Dadang Ramdan, Yukha Ariadmana, Neni Herawati
Indonesian Petroleum Association
... method in the beginning of the process, or may be the offset and azimuth distribution (causing AVO and AVAZ alter the amplitude from each sourcereceiver...
2019
Challenging preconceptions in complex carbonate imaging: Using shear waves and electromagnetic data for improved subsurface understanding
Riaz Alai, Ahmad Riza Ghazali, Lucy MacGregor, Faizan Akasyah Ghazali, Edysuzaily Kamarudin, Aidel Haikal Azmi, Garry Malo-Paul, Sandeep Kumar, Brendon Negenman, Oscar Augusto Barrios, Ge Zhan, Mitch Preston
International Meeting for Applied Geoscience and Energy (IMAGE)
... and multiple P-wave imaging of VSP data demonstrated by (Zhan et al., 2015), the same primary and multiples reimaging can be obtained from S-waves...
2024
Wave-equation based seismic AVO inversion: A pragmatic approach to use the full elastic wave-field for exploration and production
Peter Haffinger, Dries Gisolf, Panos Doulgeris, Hansel Gonzalez
International Meeting for Applied Geoscience and Energy (IMAGE)
.... Gisolf, A., P. R. Haffinger, and P. Doulgeris, 2017, Reservoir-oriented wave-equation-based seismic amplitude variation with offset inversion...
2022
Shallow Gas in the Southeastern Levant: the Variability of an Evolving Microbial Gas System
Search and Discovery.com
N/A
Geologic Framework of Lower Cook Inlet, Alaska
Michael A. Fisher, Leslie B. Magoon
AAPG Bulletin
... at the seafloor. Like the sea bottom, this horizon is a strong reflector that produces troublesome multiples. Between SP 600 and SP 1,000, events below...
1978
Target Detectability of Marine Controlled Source Electromagnetic Method Insights from 1-D Modeling, #40751 (2011)
Souvik Sengupta,
Search and Discovery.com
... with increasing sediment thickness above the reservoir the amplitude of the electric field decreases. This feature is marked at larger offset whereas at shorter...
2011
Seismic Geomorphology and Seismic Stratigraphy of Deep
Search and Discovery.com
N/A
Architectural Style and Quantification of a Submarine Channel–Levee System Located in a Structurally Complex Area: Offshore Nile Delta
Vicky Catterall, Jonathan Redfern, Rob Gawthorpe, Dorthe Hansen, Myron Thomas
Journal of Sedimentary Research (SEPM)
... on the seismic cross sections. CF-HARs are offset to the east, causing the meander bend to migrate laterally. C) Maximum seismic-amplitude extraction...
2010
Atwater Valley 92 #1, 1ST1
Paul Wieg
Houston Geological Society
... in the same minibasin as the prospect, and numerous seafloor seeps in addition to minor hydrocarbon shows in offset wells suggested good charge potential...
2003
Upside down Rayleigh-Marchenko imaging: Towards a practical exact redatuming scheme for ocean bottom acquisitions
Ning Wang, Matteo Ravasi
International Meeting for Applied Geoscience and Energy (IMAGE)
... to handle both primaries and freesurface multiples. Despite being practically attractive, such an approach relies on single-scattering assumptions...
2023
Integration of Multibeam Bathymetry and Backscatter Data with 2-D Seismic Data; #42376 (2019)
Satinder Chopra, Ritesh Kumar Sharma, Jim Howell
Search and Discovery.com
... seepage on the seafloor. Seeps occur as gases, liquids, asphalts and tars. These variable mixtures of hydrocarbons generally seep under low pressure...
2019
2D seismic surveys as an alternative for CO2 monitoring in the North Dakota CarbonSAFE project
César Barajas-Olalde, Donald C. Adams, Hansel Gonzalez, Mengmeng Zhang, Pablo Benitez, Ryan J. Klapperich, Wesley D. Peck, Panos Doulgeris
International Meeting for Applied Geoscience and Energy (IMAGE)
..., Reservoir-oriented wave-equation-based seismic amplitude variation with offset inversion: Interpretation, 5, no. 3, SL43–SL56, doi: https://doi.org...
2023
Time-Lapse Imaging of a Hydraulic Stimulation Using 4-D Vertical Seismic Profiles and Fiber Optics in the Midland Basin
Robert Meek, Kevin Woller, Mark George, Robert Hull, Hector Bello, Jed Wagner
Unconventional Resources Technology Conference (URTEC)
... and somewhat obscure the Wolfcamp section. The fast multiples can be seen in the zero-offset VSP before the corridor stack. URTeC 2695394 5 Figure 3...
2017
Technical Article: Finding Subtle Traps with Seismic: Interpretative Criteria Clarified
A. Easton Wren
Petroleum Exploration Society of Australia (PESA)
... requires basic results which demonstrated amplitude knowledge of either Poissods ratio or the with offset changes as a function of the shear wave velocity...
1986
Assessing and processing three-dimensional photogrammetry, sedimentology, and geophysical data to build high-fidelity reservoir models based on carbonate outcrop analogues
Ahmad Ramdani, Pankaj Khanna, Gaurav Siddharth Gairola, Sherif Hanafy, and Volker Vahrenkamp
AAPG Bulletin
.../ns identified from laboratory measurement and diffraction analysis. The W symbols denote weak amplitude, r denotes reverberation from multiples, and d...
2022
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
... the Paleogene carbonate section, insufficient multiple processing for surfacerelated multiples from a deep-water canyon along the Tanimbar trough...
2014
The Effect of Resistivity Anisotropy on Earth Impulse Responses
Folke Engelmark, Bruce Hobbs, Dieter Werthmüller
Indonesian Petroleum Association
.... High levels of background anisotropy can obscure the target at a fixed offset which can be solved by increasing offset distance. There is a tradeoff...
2009
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
...Abstract: An Integrated Approach for AVA Amplitude Friendly Processing; #90319 (2018) Arun K. Sarkar, Ahmed A. Alghamdi, Gunawan Romli, Ayman...
2018
Danish Sector: Insight into Mature and Deeper Plays
Will Bradbury, Steve Drewell, Gulnara Hickman, TGS
GEO ExPro Magazine
... prior to amplitude inverse-Q correction. Internal multiples, generated within the high velocity chalk layer and having little residual moveout, were...
2013
New Insights into the North Makassar Basin: Revitalizing the Data Brings New Prospectivity
Marcin Przywara, Jo McArdle, Adriana Sola
Indonesian Petroleum Association
... algorithm of choice was True Amplitude PSTM, aiming to preserve the amplitude vs offset fidelity which would enable AVO utilization. The reprocessed...
2016
Structure-and-Amplitude-Preserving Multi-Channel Deconvolution
Search and Discovery.com
...Structure-and-Amplitude-Preserving Multi-Channel Deconvolution Structure-and-Amplitude-Preserving Multi-Channel Deconvolution Juefu Wang* Divestco...
2013
Abstract: DMO Accuracy Requirements for AVO Analysis
Craig J. Beasley
Geological Society of Malaysia (GSM)
... of interest in interpreting amplitude variations with offset (AVO). Accurate x - t DMO is particularly important when it is done in 3-D (Hale, 1983; Beasleyet...
1990
Abstract: Reconnaissance Amplitude Versus Offset Techniques in the Niger Delta, by J. Barton and K. Gullette; #90951 (1996).
Search and Discovery.com
1996
Establishing Novel Views on Reservoir Compartmentalization Utilizing Systematic Data-driven Seismic Processing Frameworks
Riaz Alai, M Afiq B Mokhtar, Jun Wang, Yonghe Guo, Ecep Suryana
Indonesian Petroleum Association
... to discontinuities, reflection energy which in general is of higher amplitude gradation, was identified and efficiently excluded. Migration of this enhanced low...
2019