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The AAPG/Datapages Combined Publications Database

Showing 19,413 Results. Searched 200,626 documents.

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Application of accurate sedimentology interpretation method based on cost function in reservoir characterization

Huihuang Tan, Xinyi Duan, Xiaojie Zhang, Wei Gao

International Meeting for Applied Geoscience and Energy (IMAGE)

... and the accurate description of the reservoir. shallow gas multiple waves reflection waves far offset of CRP gathers in the shallow sea, the apparent...

2022

Integrating Data Types for Reservoir Characterisation

Scott Singleton

GEO ExPro Magazine

..., the anisotropy is higher gathers will show decreased travelas below the Woodford, and small (3-8%) and a large portion of the time in the direction...

2015

Intelligent static and dynamic reservoir model building based on knowledge networks

Miguel Bosch

International Meeting for Applied Geoscience and Energy (IMAGE)

... in non-geoscientific problems (e.g., language interpretation, medical image interpretation, robotics) are available for setting the subsurface model...

2022

ABSTRACT: Eagle Ford Shale Prospecting with 3D Seismic Data within a Tectonic and Depositional System Framework; #90122 (2011)

Galen Treadgold, Bill McLain, Steven Sinclair, and David Nicklin

Search and Discovery.com

... typically apparent in far offset gathers but muted in stacked volumes offer insight into the petrophysics. Careful attention to this aspect of the seismic...

2011

Abstract: Rank-Reduction-Based Trace Interpolation; #90172 (2014)

Stewart Trickett, Lynn Burroughs, Andrew Milton, Larry Walton, Rob Dack

Search and Discovery.com

...., Expanded Abstracts, 1152-1155. Cary, P., 1999, Common-offset vector gathers: an alternative to cross-spreads for wide-azimuth 3-D surverys, 69th Ann...

2014

Abstract: Investigation of Seismic Imaging Capabilities for Small, Shallow Carbonate-Hosted Massive Sulphide Deposits; #90187 (2014)

Laura Quigley and Bernd Milkereit

Search and Discovery.com

... Engineering Partnership, 6-12 May 2013, Calgary, AB, Canada 6. Reverse static shift 7. Apply NMO correction to CMP gathers (constant velocity...

2014

Abstract: Practical Implementation of SRME for Land Multiple Attenuation; #90187 (2014)

Juefu Wang and Shaowu Wang

Search and Discovery.com

...: Geophysics, 62, 1586-1595. Hampson, D., 1987, The discrete radon transform: A new tool for image enhancement and noise: 57th Annual International...

2014

Abstract: Converted-wave Time Imaging … Nuts and Bolts; #90187 (2014)

Shaowu Wang, Thomas Hollis, and Wayne Nowry

Search and Discovery.com

... there are more velocity fields to be updated and it is more complicated to form gathers for velocity analysis prior to PS PSTM. A AAPG Search and Discovery...

2014

Abstracts: Application of FX Singular Spectrum Analysis on Structural Data; #90173 (2015)

Alexander Falkovskiy, Elvis Floreani, Gerry Schlosser

Search and Discovery.com

..., May 9-11, 2011 Figure 1. Examples of matrix approximation with lower tank matrix Original image 309 x 309 Rank 35 approximation Rank 90 Rank...

2015

Crustal and Petroleum Framework of the Beaufort-Mackenzie Basin as Interpreted from 9-km Long-Offset ArcticSPANTM 2-D Seismic Data, #40409 (2009)

Menno G. Dinkelman, Naresh Kumar, James Helwig, Peter A. Emmet, and James W. Granath

Search and Discovery.com

... to image down to the base of the crust with a 9-km long cable, 18-second recording, and final depth processing (PSDM) to 40 km. We have interpreted the new...

2009

Crustal and Petroleum Framework of the U.S. Chukchi Shelf as Interpreted from 9-km Long-Offset ArcticSPANTM 2-D Seismic Data, #40410 (2009)

Menno G. Dinkelman, James W. Granath, Naresh Kumar, Peter A. Emmet

Search and Discovery.com

... in late 2006. The program was designed to image down to the base of the crust with a 9 km-long cable, 18 second recording, and final depth processing...

2009

Getting Something for Nothing: Noise Attenuation in an Aliased World; #41291 (2014)

David C. Henley

Search and Discovery.com

... are visibly aliased on the seismic trace gathers, however, there are some simple techniques which can enhance the effectiveness of noise attenuation...

2014

Processing the KTK 3D seismic Survey for Azimuthal Information: San Joaquin Basin, California; #41649 (2015)

M. Lee Bell and Gary Myers

Search and Discovery.com

... to achieve best possible: - Spatial resolution - Structural image - Anisotropic information - Inversion-derived properties Full Azimuth Acquisition...

2015

Advances in Vibroseis Technology Enhance Low-Frequency Recording and Provide Significant Operational Benefits, #41736 (2015).

Charles J. Criss

Search and Discovery.com

... June 2015 Monochromatic Sweeps Receiver Station Gathers with increasing frequency monochromatic sweeps .5-10Hz Monochromatic Sweeps-Digital Sensor...

2015

Identifying and Fixing Artifacts that Arise in Structure-Oriented Filtering; #42479 (2019)

Satinder Chopra, Kurt Marfurt

Search and Discovery.com

...-to-noise ratio deteriorates at both the low and high end of the spectrum. On unmigrated gathers, source-generated coherent noise such as multiples...

2019

Exploration of Deepwater Regions Offshore India

Roberto Fainstein, Rajesh Kalra

International Meeting for Applied Geoscience and Energy (IMAGE)

... and in deeper waters of the Kerala-Konkan basin, a frontier area, where the aim is to correctly image the Mesozoic strata buried under the late Cretaceous flood...

2021

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

... of seismic energy to image deep structures and low signal-to-noise ratios in entire sections due to a lack of source energy, severe multiple energies from...

2014

Monitoring Sea-floor Instability Caused by the Presence of Gas Hydrate Using Ocean Acoustical and Geophysical Techniques in the Northern Gulf of Mexico

Erika Geresi, Ross Chapman, Tom McGee, Bob Woolsey

AAPG Special Volumes

... Monograph 124, p. 131143. Conventional seismic techniques commonly fail to image complex geological features, especially in the presence of gas hydrates...

2009

Equivariant imaging for self-supervised regularly undersampled seismic data interpolation

Weiwei Xu, Vincenzo Lipari, Paolo Bestagini, Politecnico di Milano, Wenchao Chen, Stefano Tubaro

International Meeting for Applied Geoscience and Energy (IMAGE)

... presented method in comparison with deep image prior (DIP) based interpolation method. project onto convex set (POCS) framework. Wang et al. (2020...

2022

A novel vector PP imaging condition for elastic reverse-time migration

Bingkai Han, Weijian Mao, Xiao-Bi Xie

International Meeting for Applied Geoscience and Energy (IMAGE)

..., as illustrated in Figure 1e. We can also extract angle-domain common image gathers (ADCIGs) according to the following relationship r = (s − g ) 2 K PP (r...

2023

PS reflection-based full-waveform inversion using single-mode propagator

Yongbo Zhai, James Xu, James Rickett, Peng Wang, Xin Cheng, Denes Vigh, Suyang Chen, Cara Smith

International Meeting for Applied Geoscience and Energy (IMAGE)

...-PS joint tomography aims to flatten both PP and PS common-image gathers, improving velocity models by mitigating residual moveout errors. However...

2024

Application of Seismic Super Resolution to Improve Drilling ,Planning, and Risk Mitigation in the Delaware Basin

Riki Tasrianto, Chengbo Li

Unconventional Resources Technology Conference (URTEC)

... challenge to seismic imaging of the subsurface, resulting in subtle stratigraphic and structural features often do not image well with the existing...

2023

Abstract: Interpretation of Landsat Image 31-39 Crockett, Edwards, Kimble, Kinney, Pecos, Sutton, Terrell, and Val Verde Counties, Texas, and Coahuila, Mexico

Denis E. Foley

West Texas Geological Society

...Abstract: Interpretation of Landsat Image 31-39 Crockett, Edwards, Kimble, Kinney, Pecos, Sutton, Terrell, and Val Verde Counties, Texas...

1983

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