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The AAPG/Datapages Combined Publications Database

Showing 16,599 Results. Searched 200,357 documents.

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AVO Attributes of a Deep Coal Seam

Search and Discovery.com

... reflection seismology; a case study: The Leading Edge,3, 44-47. Greenberg, M.L. and Castagna, J.P.,1992, Shear-wave velocity estimation in porous rocks...

2013

Delineating Thin-Bed Tight Gas Sand Reservoir with Prestack Joint PP/PS Inversion, #41363 (2014)

Zhiwen Deng, Ming Qiang, Shuanghu Shi, Xiaofeng Liang, Yang Zhu, Yijun Zhou, Qingjia Tong

Search and Discovery.com

... reflection data has been hindered by the difficult task of registration or correlation of PP and PS events. It can perhaps be achieved by registering...

2014

Anisotropic 3D Amplitude Variation with Azimuth (AVAZ) Methods to Detect Fracture-Prone Zones in Tight Gas Resource Plays, #41531 (2015).

Bill Goodway, John Varsek, Christian Abaco

Search and Discovery.com

...’s intuition (compare Figures 1, 2, and 3). 4. The zero offset reflection has no azimuth variation. Anisotropic AVO Theory and Models from Ruger...

2015

Abstract: Recovering Low Frequencies for Impedance Inversion by Frequency Domain Deconvolution; #90224 (2015)

Sina Esmaeili and Gary Frank

Search and Discovery.com

...). Reflection seismology, a tool for energy resource exploration. New York: John Wiley and Sons...

2015

Characterization of Carbonate Reservoir at XŽ Field Using Attribute and Seismic Inversion

Joko Wiyono, Fajar Rakhmanto, Fitriya Andriyani, Adi Susilo, Abdul Mutalib Masdar

Indonesian Petroleum Association

... analysis (reflection strength, instantaneous phase, and instantaneous frequency). The combination analysis from seismic data (seismic attribute and inversion...

2007

Suppression of coherent and random noise using adaptive thresholding method in seismic-while-drilling

Yue Ma, Yujin Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

... In reflection seismology, primary reflections in seismic records are often obscured by random and coherent noise, making the subsequent processing, imaging...

2022

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)

... The introduction of reflection seismic data acquisition and processing has been a major step forward in identifying and producing various hydro-carbon resources...

2022

Biogenic Gas Reservoir Distribution Analysis Using AI Inversion and Seismic Attributes in The Nias Basin, North Sumatra

Nurul Azizah Haris, Ninda Saphira Mustafa, Fathkhurozak Yunanda Rifai, Shaska R. Zulivandama, Sabrianto Aswad

Indonesian Petroleum Association

... of seismology to characterize the properties of rocks that exist beneath the surface of the earth through the response of its reflection seismic waves (reflected...

2020

Abstract: Simultaneous P-P and P-S Waveform Inversion Algorithm Using Pre-Stack Time Imaging Method ; #90187 (2014)

Hassan Khaniani, John C. Bancroft, and Eric von Lunen

Search and Discovery.com

... an algorithm that predicts the mode converted P-S wave using the velocity in time. The algorithm is based on a scatter point response in P-wave reflection...

2014

THE EARTH'S CRUST UNDER THE WILLISTON BASIN IN EASTERN SASKATCHEWAN AND WESTERN MANITOBA

Z. HAJNAL, C. M. R. FOWLER

Williston Basin Symposium

..., 1979a, An expanding spread seismic reflection survey across the Snake Bay-Kakagi Lake greenstone belt, northwestern Ontario: Can. J. Earth...

1982

Exploration Methods for Stratigraphic Traps in Carbonate Rocks: Geologic Exploration Methods

Mahlon M. Ball

AAPG Special Volumes

... was chosen on a seismic prospect with no advance evidence of the nature of the reservoir rock. Reflection seismology proved valuable in extending...

1972

Orogeny in the Appalachian Highlands of New England

Marland P. Billings

Tulsa Geological Society

... were studied by the reflection seismograph to see if the bottom of the intrusive bodies could be thus mapped. The northern Appalachians of New York...

1948

Meta-Attributes: A New Concept for Reservoir Characterization and Seismic Anomaly Detection

Fred Aminzadeh

GCAGS Transactions

..., S., 1984. Applications of Cluster analysis in Exploration Seismology, Geoexploration, Vol. 23, pp. 147-159, Also, was reprinted in Seismic Signal Analysis...

2003

Extracting High Fidelity Geological Information From 3D Seismic and Well Data

Marianne Rauch

Unconventional Resources Technology Conference (URTEC)

.../MuRho volume. Conclusions Reflection data indicates rock boundaries and are mainly based on velocity variations. Those don’t necessarily indicate...

2023

Three-dimensional architecture of a coalesced, collapsed-paleocave system in the Lower Ordovician Ellenburger Group, central Texas

Robert G. Loucks, Paul K. Mescher, George A. McMechan

AAPG Bulletin

...) typical of a region such as west Texas. Integration of core-based facies descriptions with GPR-reflection response identified several paleocave facies...

2004

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

Shaowu Wang, Thomas Hollis, and Wayne Nowry

Search and Discovery.com

... and Exhibition, SEG, Extended Abstracts. Thomsen, L., 1999, Converted-wave reflection seismology over inhomogeneous, anisotropic media: Geophysics, 64...

2014

Abstracts: S-wave Attenuation within the Weathering Layer of an Alberta Heavy Oil Field; #90173 (2015)

Kristof De Meersman

Search and Discovery.com

..., therefore assuming a free surface reflection coefficient of -1 and neglecting amplitude spreading (Figure 4). The  t values relate to the travel path...

2015

Abstract: Forward Modelling Study of 2D Finite Difference Reverse-Time Migration for Downhole Seismic Data; #90224 (2015)

Dong Shi, Ramin Saleh, Bernd Milkereit

Search and Discovery.com

... of considering specific pre-stack migration imaging condition. The results can be used either in the field of exploration seismology or source locating...

2015

4-D Multi-component Seismic Modeling of CO2 Fluid Substitution in the Redwater Devonian Reef, Alberta, Canada; #110162 (2011)

Taher M. Sodagar and Don C. Lawton

Search and Discovery.com

... Redwater reef for geological storage of CO2 and seismic monitoring • Evaluate 3D seismic modeling attributes and reflection character • Determine Redwater...

2011

Application of Visco-Acoustic Full Waveform Inversion to Shallow-Water, Shallow-Gas Data, #41802 (2016).

Xin Cheng, Ronan Petton, Ian Anstey, Wai-Leong Lai, Denes Vigh, Gavin Menzel-Jones

Search and Discovery.com

... using ray-based reflection tomography techniques (Cavalca et al., 2011; Hu et al., 2011). However, to overcome the limitations of the ray-based methods...

2016

Seismic Pre-Stack Igneous Reservoir Characterization: Guanaco Field Study Case, Neuquina Basin, Argentina, #20466 (2019).

Hernan De Simone, Mario Sigismondi, Marcelo Barrionuevo,

Search and Discovery.com

... S.A for providing the permission to publish this work. References Cited Aki, K., and P.G. Richards, 2002, Quantitative Seismology, 2nd Edition: W.H....

2019

Seismic Fabric and 3-D Structure of the Southwestern Intracontinental Palmyride Fold Belt, Syria

Thomas A. Chaimov , Muawia Barazangi , Damen Al-Saad , Tarif Sawaf , Mohammed Khaddour

AAPG Bulletin

... on a Landmark Graphics workstation and based on approximately 700 km of two-dimensional sei mic reflection profiles, elucidates the structure of the upper...

1993

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