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 56,189 Results. Searched 200,293 documents.
Understanding Seismic Amplitudes, by Steve Henry, #40135 (2004).
Search and Discovery.com
2004
Zama--A Geophysical Case History: Case Histories
Hugh Evans
AAPG Special Volumes
... and to the discovery of the Zama pool. A deconvolution program, which improved character consistency, was used for determining well locations. Current...
1972
Spherical Wave Model Tests of VSP-Based Q-Estimation Techniques
Search and Discovery.com
...Spherical Wave Model Tests of VSP-Based Q-Estimation Techniques Spherical Wave Model Tests of VSP-Based Q-Estimation Techniques Arnim Haase...
2013
Southwest Palawan, Philippines: A Case Study in Seismic Imaging and Interpretation of Complex Structures
Philip M. Rimando, Geronimo A. Manuel, Raymundo A. Reyes, Jr.
Southeast Asia Petroleum Exploration Society (SEAPEX)
... through seismic inverse ray tracing. Subsequently, each depth model was used in generating equivalent synthetic time sections. Each synthetic time...
1994
Reverse-time migration of mobile marine vibrator data
Khalid Almuteri, Paul Sava, Jeffrey Shragge
International Meeting for Applied Geoscience and Energy (IMAGE)
... ] whose elements are gµν = ∂ xi ∂ xi ∂ξµ ∂ξν for i, µ, ν = 0, · · · , 3, (4) where repeated indices imply summation. To model wavefields triggered...
2022
Abstracts: Seismic Attributes on Frequency-enhanced Seismic Data; #90173 (2015)
Satinder Chopra, Kurt J. Marfurt, Somanath Misra
Search and Discovery.com
... of random noise: Mean, alpha-trimmed mean, and median filters are commonly used during processing to suppress random noise. A more desirable...
2015
Abstract: Linking Sedimentology and GPR Data: the Subsurface Holocene of Sylt Island (German Bight); #90063 (2007)
Search and Discovery.com
2007
Seismic inversion with dictionary learning using unsupervised machine learning
Debajeet Barman, Mrinal K. Sen
International Meeting for Applied Geoscience and Energy (IMAGE)
...; Tarantola, 1984, 2005; Sen, 2006) are used to obtain geologically relevant models from seismic data given a prior model. There are two mainstream...
2022
Structural Interpretation and Modeling of Seismic Data from the Moran and Paua Area, PNG Foldbelt
S. Lingrey
Papua New Guinea (PNG) Petroleum Convention Proceedings
... 1998 was used. This processing used post-stack fx deconvolution and in some places, particularly in the shallow section (< Is), this may have...
2000
Prestack Depth Imaging Within the Makassar Straits, Eastern Kalimantan, Indonesia
Chris Willacy, Suryadi Oemar, A. Edy Hermantoro, Paul Gilleran
Indonesian Petroleum Association
... was used to attack the water bottom and supra-fold multiples which are strong throughout the region. Velocity model building and prestack depth migration...
2000
Spectral Induced Polarization: A New Way for Hydrocarbon Prospect Prediction
Feisal Dirgantara
Indonesian Petroleum Association
... parameters (phase-staggered fitting) that is designed for dipoledipole SIP uses Cole-Cole and Brown Models. The combined model can be used to calculate...
2008
Abstract: Determining Scale Properties from Seismic Transmission Responses: A Modeling Study; #90171 (2013)
Emmanuel L. Bongajum and Bernd Milkereit
Search and Discovery.com
... are accounted for, unlike the 1D case. The 2D model used includes a single lens (sulfide ore) in a homogenous background. In order to simplify our analysis, we...
2013
Abstract: Determining Scale Properties from Seismic Transmission Responses: A Modeling Study; #90171 (2013)
Emmanuel L. Bongajum and Bernd Milkereit
Search and Discovery.com
... are accounted for, unlike the 1D case. The 2D model used includes a single lens (sulfide ore) in a homogenous background. In order to simplify our analysis, we...
2013
Broadband Seismic Technology and Beyond: Part VII: CGGs BroadSeis A Change of Thinking
Lesse Amundsen, Martin Landrø
GEO ExPro Magazine
... is the derivation of a surface datum ghost-free model of the data. This model may be used to receiver-side deghost and re-datum data so that conventional flat...
2014
Vertical Seismic Profiling--A Measurement that Transfers Geology to Geophysics: Chapter 2
B. A. Hardage
AAPG Special Volumes
... panel is identical to that used to make the top display, except that the VSP-derived deconvolution operators were also used to shape the wavelets...
1985
The Use of Physical Modeling to Resolve Offshore Seismic Problems
B. J. Evans, M. Urosevic
Indonesian Petroleum Association
.... The Perth Basin case history shows how a model was used to simulate and understand the reason for poor seismic transmission conditions caused by shallow...
1995
Seismic absolute acoustic impedance inversion using domain adversarial based transfer learning
Anjali Dixit, Animesh Mandal
International Meeting for Applied Geoscience and Energy (IMAGE)
..., specifically below 5Hz (Sun and Demanet, 2020). Conventionally, available well logs are used to obtain the low-frequency impedance model, by applying a low-pass...
2024
Use of the Dipmeter to Improve Formation Evaluation in Thin-Bedded Sand/Shale Sequences
J. E. Sallee
Southeast Asia Petroleum Exploration Society (SEAPEX)
... 12. Figure 12a. At the same time, it became clear that the dual mineral (sand-dolomite) plus clay model used in the Coriband was inadequate...
1982
Use of the Dipmeter to Improve Formation Evaluation in Thin-Bedded Sand/Shale Sequences
J. E. Sallee, B. R. Wood
Indonesian Petroleum Association
.../SONIC/FDC/CNL, DLL, and GEODIP-HDT-Microresistivity At the same time, it became clear that the dual mineral (sand-dolomite) plus clay model used...
1981
Understanding the Root Cause of Poor Seismic Data Through Modelling, #41912 (2016).
Anastasia Poole, Peter V. Baaren
Search and Discovery.com
... to support near-surface model building and the generation of realistic synthetics. By varying the parameters of the Earth model and comparing synthetic...
2016
Abstract: AVO Compliant Spectral Balancing; #90171 (2013)
Nirupama Nagarajappa and Jon Downton
Search and Discovery.com
... negative than the near-offset amplitudes. For the Class 3 model used, the far offset above 60 degrees lost more than half the bandwidth...
2013
Abstracts: Microseismic Source Inversion in Anisotropic Media; #90173 (2015)
Scott Leaney, Chris Chapman, and Tadeusz Ulrych
Search and Discovery.com
...) rather than a full anisotropic Q treatment; the ray tracer returns the average Q for each ray. A Futterman-type absorption-dispersion model is used...
2015
Interpreting 2D Seismic with the Assistance of FALCON® Airborne Gravity Gradiometer Data in the Canning Basin; #41794 (2016)
Jurriaan Feijth, Carlos Cevallos, Tony Rudge, Peter Edwards, Simon Wetherley, Craig Smith
Search and Discovery.com
... modelling (Figure 8). The completed 2.5D modelled traverses (Figure 7) were used as input. The model was validated by forward modelling and inversion...
2016
Abstract: Correcting PS Receiver Statics using Hybrid Raypath Interferometry; #90172 (2014)
David C. Henley
Search and Discovery.com
...’, for removing near-surface effects from seismic data, is used to remove converted wave receiver statics. A model study is used to show that artifacts caused...
2014
Section 2: Improvement of Seismic Images of Complex Tectonic Structure in Deep Water with Research-Level Processing Sequences
John Miller and Roland von Huene
AAPG Special Volumes
... migration velocity model is constructed and used to apply either a final post-stack migration or a pre-stack migration process. If pre-stack migration...
1986