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The AAPG/Datapages Combined Publications Database
Showing 547 Results. Searched 200,357 documents.
Gas-Filled Jurassic Entrada Erg Sandstones at Flat Rock Field, Uintah County, Utah
John Dyer, Dan Donoho
Rocky Mountain Association of Geologists
...Gas-Filled Jurassic Entrada Erg Sandstones at Flat Rock Field, Uintah County, Utah John Dyer, Dan Donoho 2008 155 178 Flat Rock Field lies...
2008
Gas-Filled Jurassic Entrada Erg Sandstones at Flat Rock Field, Uintah County, Utah
John Dyer, Dan Donoho
Utah Geological Association
...Gas-Filled Jurassic Entrada Erg Sandstones at Flat Rock Field, Uintah County, Utah John Dyer, Dan Donoho 2008 155 178 Flat Rock Field lies...
2008
Abstract: Static Corrections Via Raypath Interferometry: Recent Field Experience; #90224 (2015)
David C. Henley
Search and Discovery.com
... conventional statics correction methods, is a set of NMO-corrected source or receiver gathers. Each gather is transformed to the radial trace (RT) domain...
2015
Combined P and S Waves Survey for Hydrocarbon Exploration
Basuki Puspoputro
Indonesian Petroleum Association
... seismic data acquisition. Generated P-waves are reflected by reflector (R) as P-waves and S-waves (converted waves P/SV). Vp/Vs Ratio Laboratory...
1990
Geophysical Corner Articles from September 1996 – present, Compiled
Search and Discovery.com
N/A
An automatic velocity picking method based on object detection
Ce Bian, Weifeng Geng, Ping Yang, Pengyuan Sun, Guiren Xue, Haikun Lin
International Meeting for Applied Geoscience and Energy (IMAGE)
... gathers through NMO correction, which requires professional technicians with rich seismic processing experience and geological background to spend...
2022
Velocity Analyses of Near Seafloor Strata Based on Multichannel Seismic Data from the Tonga Platform
Jeffrey E. Cole, Dennis M. Mann
Circum Pacific Council Publications
... were produced of reflector coherency as a function of stacking velocity and two-way travel time (Figure 6). These coherency plots were used...
1985
Abstracts: Time-Lapse VSP Data Analysis from Weyburn CO2 Project; #90173 (2015)
Amin Baharvand Ahmadi, Igor Morozov
Search and Discovery.com
... and calibrate the NMO-corrected VSP data to the surface seismic records, the VSP to CDP transformation was conducted by using the same CDP binning...
2015
A depth uncertainty estimation method using interval-domain anisotropic VTI velocity and travel time detectability criterion
Andrey H. Shabelansky, Cory J. Hoelting, Min Yang, Sizhuang Deng, Jinsong Chen
International Meeting for Applied Geoscience and Energy (IMAGE)
... transverse isotropy (VTI) medium that is based on normal moveout (NMO) travel-time calculations and a detectability criterion. We provide the mathematical...
2024
Abstracts: CDP Noise Attenuation Using Local Linear Models; #90173 (2015)
Todor I. Todorov and Gary F. Margrave
Search and Discovery.com
... attenuation has been successfully applied on seismic volumes. In this publication we look at the problem of noise attenuation on CDP NMO-corrected...
2015
Abstracts: Seismic Attributes on Frequency-enhanced Seismic Data; #90173 (2015)
Satinder Chopra, Kurt J. Marfurt, Somanath Misra
Search and Discovery.com
... because the smoothing takes place parallel to the reflector, while no smoothing takes place perpendicular to the reflector. The diffusion part...
2015
3-D Tomographic Amplitude Inversion for Compensating Transmission Losses in the Overburden
Barry Hung, Kefeng Xin, Sergey Birdus, James Sun
Indonesian Petroleum Association
... is not applicable. Harlan (1994) identified common-reflection points derived from NMO-corrected data to reconstruct their raypaths so as to minimize the error...
2009
U-net based primary alignment
Ricard Durall, Ammar Ghanim, Norman Ettrich
International Meeting for Applied Geoscience and Energy (IMAGE)
... Ettrich Fraunhofer ITWM, Germany Summary Aligning primary reflections in seismic normal moveout (NMO) corrected gathers is a crucial part of seismic...
2023
A Comparative Study of Wave Equation Multiple Suppression to Conventional Tau-p Deconvolution and Radon Multiple Attenuation Methods
Kriyanti Setiyono, Ken H. Matson
Indonesian Petroleum Association
... a normal moveout is applied to the CMP gathers with a velocity that flattens primary events and undercorrects the multiples. The NMO-corrected gather...
2000
Fundamental 3-D Seismic Survey Design
Stuart Wright
Rocky Mountain Association of Geologists
... size. Flat but highly complex rocks require greater density of data than do simple objectives. This typically increases both the spatial resolution...
1995
Determination of Velocity Model by Using NIP-Wave Tomographic Inversion: Application to Synthetic and Real Data
A. Hendriyana, R. Sule, Y. Akbar, L.A. Poerwaka, T.A. Sanny, Sardjito, Waluyo, Adriansyah
Indonesian Petroleum Association
... response of a segment curved reflector. This operator depend on three as can kinematic wavefield attributes be seen in the following equation (Houcht et al...
2009
Optimización de Migración Pre-Apilado en Tiempo Tipo Kirchhoff para Datos Sísmicos 3D en los Llanos Orientales [PAPER IN SPANISH] Migration Optimization of Pre-Stack Kirchhoff Time Type of 3D Seismic Data in the Eastern Plains
María Isabel Prieto, José María Jaramillo
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
...) describieron la ecuación de tiempo de viaje de la onda P, para un reflector plano en un medio anisotrópico a través de la ecuación (5) 2 t 2 = t0 + y2 V 2 NMO...
2009
Acoustic and Elastic Modeling of Seismic Time-Lapse Data from the Sleipner CO2 Storage Operation
R. J. Arts, M. Trani, R. A. Chadwick, O. Eiken, S. Dortland, L. G. H. van der Meer
AAPG Special Volumes
... velocity changes. TUS = top Utsira sand; BUS = base Utsira sand; TWT = two-way traveltime.Two normal moveout (NMO)-corrected common-midpoint (CMP) gathers...
2009
ABSTRACT: North Sumatra Basin Organic Content Estimation Using Anisotropic Rock Physics Modeling Based On Core, Log And Seismic Data
R. Ryacudu, T. S. Priantono, P. M. O. Iriana, G. W. Purnama, D. Risdianto
The Society for Organic Petrology (TSOP)
... seismic gather, whereby the isotropic normal moveout (NMO) reveals the phenomenon called the hockey...
2015
Hybridised Weighted Boot-Strap Differential Semblance
Hamish Wilson, Lutz Gross
Petroleum Exploration Society of Australia (PESA)
... of this final model is velocity analysis. Conventional normal moveout (NMO) velocity analysis is utilised to produce a move-out or stacking velocity field...
2016
ABSTRACT: Enhanced-Semblance-Weighted High Resolution Radon Transform in T-X Domain, by Wang, Tang; #90142 (2012)
Search and Discovery.com
2012
Abstract: Ground Roll Noise Attenuation Using the Analytical Mode Decomposition; #90255 (2017)
Ahmed Zegadi, Khalil Kheir-eddine, Leila Naili Douaouda
Search and Discovery.com
... for data where coherent events can be aligned laterally as NMO (normal move out) corrected CMP (common-midpoint) gathers. This new filtering approach...
2017
Abstract: Dip-Dependent Corrections for Data Reconstruction in True-Azimuth 3D Srme (Geophysics Paper 18)
Peter Aaron, Roald van Borselen, Rob Hegge, Simon Barnes, Maz Farouki
Geological Society of Malaysia (GSM)
... conventional differential NMO reconstruction, with no additional corrections. Results show that the new method is capable of correcting for primaries...
2011
Abstract: Fractures Detection and Characterization for the Jurassic Carbonate Reservoirs Using 3-D P-Wave Pre-Stack Seismic Data in Saudi Arabia, by Abdulfattah A. Al-Dajani; #90077 (2008)
Search and Discovery.com
2008
Seismic Reprocessing as a Powerful Tool in Hydrocarbon Exploration
Search and Discovery.com
N/A