ABSTRACT: Absolute Amplitude of Neogene Sea Level from Carbonate Platforms of the Marion Plateau, Northeast Australia, by C. J. Pigram, P. J. Davies, P. A. Symonds, P. A. Feary, G. Chaproniere; #91003 (1990).

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Amplitude Mapping of Reservoirs in North Africa

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... of the amplitude of these frequencies to a level that is beyond the minimum phase assumption for a relationship between frequency and phase...

Understanding Seismic Amplitudes, by Steve Henry, #40135 (2004).

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Research and application of amplitude attenuation gradient hydrocarbon detection method without the influence of thickness

Yichuan Wang, Xijia Sun, Zhao Ye, Pan Yong

International Meeting for Applied Geoscience and Energy (IMAGE)

.... The influence factors of the seismic response amplitude are not only fluid, but also reservoir structure and thickness. How to eliminate the influence...

Abstract: Application of an Amplitude Seismic Attribute to Structural Framework Interpretation in the Rub Al-Khali Basin, Saudi Arabia; #90286 (2017)

Juan Zunino, David P. Taylor

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...Abstract: Application of an Amplitude Seismic Attribute to Structural Framework Interpretation in the Rub Al-Khali Basin, Saudi Arabia; #90286 (2017...

Efficient Q-RTM in anisotropic TTI media with phase and amplitude compensation

Yongzhong Wang, Faqi Liu, Carlos Calderón

International Meeting for Applied Geoscience and Energy (IMAGE)

...Efficient Q-RTM in anisotropic TTI media with phase and amplitude compensation Yongzhong Wang, Faqi Liu, Carlos Calderón Efficient Q-RTM...

Analyzing the impact of additive and multiplicative noise on seismic data analysis

Akshika Rohatgi, Andrey Bakulin, Sergey Fomel

International Meeting for Applied Geoscience and Energy (IMAGE)

... surface. We scrutinize multiplicative noise’s phase and amplitude characteristics across time and frequency domains by extending the previous...

South Timbalier 315 #1

Brian Rader

Houston Geological Society

... amplitude stratigraphically separated updip of Class III proven oil bright spot. Possible phase change at downdip water level. Similar phase change...

Deciphering Seismic Amplitude Language; #41981 (2017)

Luis Vernengo, Eduardo Trinchero, Satinder Chopra

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... seismic anomaly scenarios and understanding the geologic risk factors are some of the salient steps that could be followed. Examination of amplitude...

Methods of estimating wavelet stationarity, stabilizing non-stationarity, and evaluating its impact on inversion: A synthetic example using SEAM II Barrett unconventional model

Jesse Buckner, Michael Fry, Joe Zuech, Peter Harris, Bill Shea

International Meeting for Applied Geoscience and Energy (IMAGE)

..., where a calibrated pilot trace is used to estimate RMS amplitude scaling factors and phase corrections. A background geologic interval is selected...

Complex Resistivity Spectra and Fractal Pore Geometries in Relation to Flow Properties in Carbonate Rocks

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Abstract: Robust Surface-Consistent residual Statics and Phase Correction…Part 1; #90224 (2015)

Nirupama Nagarajappa and Peter Cary

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... deconvolution (Cary et al. 1993) is to attempt to whiten the amplitude spectrum and zero the phase. Due to noise and other factors, we expect that phase errors...

Abstract: Robust Surface-Consistent Residual Statics and Phase Correction … Part 2; #90224 (2015)

Peter Cary and Nirupama Nagarajappa

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...Abstract: Robust Surface-Consistent Residual Statics and Phase Correction … Part 2; #90224 (2015) Peter Cary and Nirupama Nagarajappa Datapages...

Overburden Compensation: A Pragmatic Solution to the Frequency Dependent Amplitude Losses Associated With Laterally Variable Overburden

Swee Leng NG, Martin Bayly

Indonesian Petroleum Association

... Compensation (O-COMP). This technique estimates spatial relative wavelet distortions and applies surface consistent, frequency-dependent amplitude factors...

Application of high-resolution reflection seismology to eastern Kansas cyclothems

Ralph W. Knapp

Kansas Geological Society

... is measured, it depends on two frequency-domain properties, amplitude and phase. The wavelet is a discrete bundle of finite seismic energy. To be a discrete...

Phase Decomposition for Predicting Carbonate Reservoir Properties

Umberto Barbato

Unconventional Resources Technology Conference (URTEC)

.... Because seismic amplitude and waveform are influenced by lithology, porosity, fluid content, pressure, and thickness, analyzing individual phase...

Analysis of the Relationship Between Seismic Amplitudes and Gas Content of the Miocene Amos Sandstone, Mary Ann Field, Offshore Alabama

Linda Turnley Reif, Dr. Gary L. Kinsland

GCAGS Transactions

... factors: 1) the Amos sandstone is surrounded by Figure 4. Contoured amplitude anomaly with well locations. End_Page 329------------------------ nearly...

A statistical method-based approach for frequency-varying residual phase detection and correction

Longxiang Han, Rongwei Xu, Chengliang Wu, Huazhong Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... during underground propagation. However, in actual seismic data, the phase of the wavelet has a frequency-varying characteristic due to factors...

Abstract: Intrinsic and Apparent Seismic Attenuation in VSP Data; #90211 (2015)

Arnim Haase and Robert Stewart

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... of Calgary, Calgary, Alberta, Canada Abstract Seismic attenuation factors are sought because they can be useful for: amplitude recovery, improving...

Applying DHI/AVO Best Practices to Successfully Identify Key Risks Associated with a Fizz-Water Direct Hydrocarbon Indicator in the Norwegian Sea

W. A. Fahmy, J. M. Reilly

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... factors: How confident am I of the data supporting the anomaly? These characteristics rely on the integrity of amplitude and phase on full and partial...

Abstract: Seismic Attribute Applications for Interpreters; #90171 (2013)

Satinder Chopra and Kurt J. Marfurt

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... distortion effects, whether near-surface, or amplitude/phase related, or others are taken care of during processing if not totally eliminated. When such pre...

Abstract: Seismic Attribute Applications for Interpreters; #90171 (2013)

Satinder Chopra and Kurt J. Marfurt

Search and Discovery.com

... distortion effects, whether near-surface, or amplitude/phase related, or others are taken care of during processing if not totally eliminated. When such pre...

III. Processing For Preservation of Seismic Amplitudes

Norman S. Neidell

AAPG Special Volumes

... which cause the seismogram to be generally weaker with increased reflection time. Against this background the amplitude distinction between a strong...

Stratigraphic Analysis of Seismic Data from the Garden Banks Block 235 Area, Offshore Gulf of Mexico

Edwin I. Linares, Abu K. M. Sarwar

GCAGS Transactions

... such as instantaneous amplitude, frequency, phase, and gradient of instantaneous frequency for proper delineation of the reservoir. We evaluated...

Application of Sonic Waveform Attributes in Reservoir Studies

R. Gir

Geological Society of Malaysia (GSM)

.... The amplitude and phase of the waveform are displayed by combining the signals and their Hilbert transformed signals. From the phase the various wave...