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The AAPG/Datapages Combined Publications Database

Showing 4,653 Results. Searched 190,142 documents.

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Abstract: Land Demultiple without Velocity Discrimination: Tau-P Deconvolution on High Fold Desert Data; #90211 (2015)

Qiang Li and Shelton Hubbell

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..., Saudi Arabia [email protected] and Shelton Hubbell Saudi Aramco, Dhahran, Saudi Arabia Abstract Predictive deconvolution in the Tau-P domain has...


Abstract: Nonstationary Predictive Deconvolution; #90172 (2014)

Gary F. Margrave, Michael P. Lamoureux

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...Abstract: Nonstationary Predictive Deconvolution; #90172 (2014) Gary F. Margrave, Michael P. Lamoureux AAPG Search and Discovery Article #90172...


Application of Inverse-Q Filter and Deconvolution to Improve Seismic Data Quality in the Deep Section

Deddy F. Djanawir, Frans Langitan

Indonesian Petroleum Association

...-condition the data before applying any time-invariant operator, such as predictive deconvolution (Western Geophysical, 1984), provided the causality...


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

.... Other methods predict and subtract multiples from seismic data. Examples of such methods are predictive deconvolution and the more recently developed...


Post Migration Processing of Seismic Data

Dashuki Mohd.

Geological Society of Malaysia (GSM)

... OF SEISMIC DATA Figure 2. 3-D processing sequence. Sonic Log Density Log Predictive Deconvolution Synthetic Seismogram Phase Correction Final...


The Geophysicists' Bane: Multiple Suppression on the North West Shelf

C. R. T. Ramsden, M. R. Hobson, R. Cooper

Petroleum Exploration Society of Australia (PESA)

... west. "Standard" multiple attenuation techniques e.g., predictive deconvolution and F -k filtering, have had only limited success in attenuating...


Abstract: Two-stage Blind Deconvolution; #90187 (2014)

Mafijul Islam Bhuiyan and Mauricio D. Sacchi

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... bootstrap: Biometrika, 88, pp.1105–1119. ˝ Peacock and Treitel, 1969, Predictive deconvolution: Theory and practice.: Geophysics, 34, 155U169. ˝ Robinson...


Abstract: Seismic Study of a Possible Eroded Impact Structure, Southern Alberta; #90224 (2015)

Wei Xie and Douglas R. Schmitt

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... Picking Elevation/Refraction Static Corrections Exponential Gain (Time Power) /AGC Time Variant Band-Pass Filter Predictive Deconvolution Spiking...


MWD for Shallow Water Demultiple: A Hibernia Case Study, #41294 (2014)

Hongzheng Jin, Min Yang, Ping Wang, Yan Huang, Mervyn J. Parry, Yvonne Paisant-Allen

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... image in the reservoir zone. Predictive deconvolution (Alái et al., 2002) in the x-t or tau-p domain has routinely been used for attenuating short...


Practical Use of Borehole Seismic in Exploration; Goals and Shortcomings

F. Sandnes, L. Nustt, S. G. Henry

Indonesian Petroleum Association

... depth or time may not be possible (Seeman and Horowicz, 1981). Predictive deconvolution is applied to remove multiples. The operators are computed level...


1.2 Seismic Stratigraphy: 1.2.3 Sequences: Reflection Profiles Across the Aquitaine Basin (Sedimentary Sequences)

R. Curnelle and R. Marco

AAPG Special Volumes

... distance: 100 m (328 ft) Maximum offset distance: 1,250 m (4101 ft) Static corrections: no Deconvolution: predictive Frequency filtering: 12-124...


Abstract: Seismic Source Wavelet Estimation and Sparse-spike Deconvolution; #90174 (2014)

Zhengsheng Yao and Mike Galbraith

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... possible. A further assumption of minimum phase of h and white noise of r leads to predictive deconvolution (Robinson and Treitel, 1980). However...


Basic Seismic Processing: Part 7. Geophysical Methods

Peter M. Duncan

AAPG Special Volumes

..., gapped deconvolution, predictive deconvolution, maximum entropy deconvolution, and surface consistent deconvolution are various manifestations...


Abstract: Multiple and Noise Attenuation with Tau-P Seismic Data Processing

Leong Lap Sau, Ng Tong San

Geological Society of Malaysia (GSM)

... transform to points or small regions about a point. Multiples are removed by selective muting and predictive deconvolution. Coherency filtering of CDP stacks...


Assessment of Rate Normalization and Pressure Deconvolution Techniques to History-Match and Forecast Production of Tight-Oil Reservoirs Using a Physics-Based Rate-Time Model

Leopoldo M. Ruiz Maraggi, Larry W. Lake, Mark P. Walsh

Unconventional Resources Technology Conference (URTEC)

...Assessment of Rate Normalization and Pressure Deconvolution Techniques to History-Match and Forecast Production of Tight-Oil Reservoirs Using...


V. Contributions of GeoSeismic Modeling

Norman S. Neidell

AAPG Special Volumes

...------------------------- Figures 14 and 15 are displays of the seismic responses with predictive deconvolution applied to data shown in Figures 9 and 10. Again...


Abstract: Gravity and Magnetic Signatures, Derived Crustal Structre and Tectonics of Sirt Basin, Northern Central Part of Libya (Geophysics Poster 11)

Ahmed. S. Saheel, Abdul Rahim Bin Samsudin, Umar Bin Hamzah

Geological Society of Malaysia (GSM)

... data (Cordell, 1979) ,(Cordell and Grauch, 1985), 3D Euler Deconvolution of gravity and magnetic data magnetic anomalies produced features trending...


Experience of High-Frequency Seismic Data Processing in the Black Sea Offshore, #40713 (2011)

Mikhail Simachenko, Mykola Kiyanov, Helena Netrebskaya

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.... Raw stack Fig 6.Stack after predictive deconvolution Several ways of multiple attenuation a) )b Fig 7.Illustrates two stacks after multiple...


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