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The AAPG/Datapages Combined Publications Database

Showing 4,973 Results. Searched 195,372 documents.

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Abstract: Tectonics of the Coral Patch Ridge Area and Adjacent Horseshoe and Seine Abyssal Plains (Gulf of Cadiz) Based on New Multichan

Sara Martínez, Eulàlia Gràcia, Rafael Bartolomé, Pedro Terrinha, Abdelouhad Birouk

Search and Discovery.com

..., band-pass filter, predictive deconvolution, geometry CMP gather, NMO, stack, and Stolt FK migration (1500 m/s). The MCS lines presented here were...

2008

Imaging Complex Structures in Colombia … Full Wave Equation Migration Approach

Hector A. Alfonso, Luis E. Rojas, Weizhong Wang, Jie Zhang, Oz Yilmaz

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

..., predictive deconvolution, timevariant spectral whitening, trace balancing, and f-x dip filtering (Wang and West, 2001) of surface waves. Following...

2008

Subsurface Image Comparison between Active Seismic Data and Interferometry Seismic for a Mud Volcano Case in Wringin Anom, East Java

Triswan Madani Ade Surya, Nur Rochman Muhammad, Nathasya Abigail, Firman Syaifuddin

Indonesian Petroleum Association

... is used to remove high and low frequency noise. Then, predictive deconvolution is used to enhance amplitude level of each frequency and reflector...

2017

Shipboard Processing and Interpretation

D.M. Angstadt

Geological Society of Malaysia (GSM)

...PREDICTIVE DECONVOLUTION • BAND PASS FILTERING • SET GEOMETRY - > CoMoPo GATHER • VELOCITY ANALYSIS • NMO CORRECTION, MUTING • TRACE MIX 1:3:1 • BAND...

1992

Seismic Reflections from a Lau Basin Magma Chamber

Janet L. Morton, Norman H. Sleep

Circum Pacific Council Publications

... by stacking, predictive deconvolution, and automatic gain control. Arrows A point to the magma chamber reflection. Arrow B points to the first water bottom...

1985

Delineation of Gas Sands by Seismic Stratigraphy in the Pericocal Area, Orinoco Heavy Oil Belt, Venezuela: Section IV. Exploration Methods

J. Licheri, N. Parra

AAPG Special Volumes

... amplitudes produced by sands saturated with gas. A predictive-type deconvolution operator, 140 milliseconds in length, was chosen before stack...

1987

2-D and 3-D Prestack Depth Migration for Complex Geologic Structures Offshore Indonesia

M. Murphy, R. Ottolini, R. Estill, E. Lumadyo, M. Mathias

Indonesian Petroleum Association

... flow consisted of trace summing, spherical divergence, exponential gain, predictive deconvolution and DMO stack. DMO velocities were picked onboard...

1996

3.4 Detached Sediments: 3.4.2 Decollement Tectonics (B-Subduction) and Active Margins: Compressional Features Across the Caribbean Margin of Colombia

J. W. Ladd and M. Truchan

AAPG Special Volumes

... and predictive deconvolution before moveout and stack, and then a time varying band-pass filter and gain after stack. The depth conversion was accomplished...

1983

Developing a New Technique Through Partnering with Contractors: Reservoir Prediction Utilizing AVO Walkaway VSP Data to Calibrate Surface Seismic Gathers, a Case Study in Indonesia

Patricia L. C. Henderson, Dan Hampson, Scott Leaney, Nigel Smith, John Rice, Dave Boreham

Indonesian Petroleum Association

... MUTE SIGNATURE DECONVOLUTION PREDICTIVE DECONVOLUTION USING 24 MSEC MINIMUM PREDICTIVE DISTANCE EXTRACTION OF RELEVANT TRACES TO CREATE 125M...

1994

3.2 Basement Involved: 3.2.1 Crustal Profiles: The Moine and Outer Isles Seismic Traverse (MOIST)

J. A. Brewer and D. K. Smythe

AAPG Special Volumes

...) Deconvolution before stack: Operator length 200 msec                                             Minimum predictive lag 32 msec Deconvolution after stack...

1983

Abstract: Predictive modelling of sandstone reservoirs in the central Scotian Basin, Canada

Christopher Sangster, Nicolas Hawie, Georgia Pe-Piper, Emerson Marfisi, David J.W. Piper, Francky Saint-Ange

Atlantic Geology

...Abstract: Predictive modelling of sandstone reservoirs in the central Scotian Basin, Canada Christopher Sangster, Nicolas Hawie, Georgia Pe-Piper...

2017

Abstract: Predictive modelling of sandstone reservoir distribution in the southwestern Scotian Basin

Justin F. Nagle, Georgia Pe-Piper, David J.W. Piper, Franky Saint-Ange

Atlantic Geology

...Abstract: Predictive modelling of sandstone reservoir distribution in the southwestern Scotian Basin Justin F. Nagle, Georgia Pe-Piper, David J.W....

2019

Developing a robust geologic conceptual model using pseudo 3-D P-wave seismic reflection data

Adrian D. Addison, Michael G. Waddell, Camelia C. Knapp, Duke T. Brantley, John M. Shafer

Environmental Geosciences (DEG)

.../s) below 100 ms, with a time-power constant of 1.4. The next processing step involved predictive or spiking deconvolution using minimum phase spiking...

2009

Seismic Acquisition and Processing

Bruce S. Hart

Special Publications of SEPM

... . Predictive deconvolution uses statistical ethods and so e basic assu ptions about the source wavelet and series of reflection coefficients to esti ate...

2000

Abstracts: Making New with Old: Reprocessing Vintage Seismic Data from the Western Arctic Islands using Modern Methods; #90173 (2015)

Mathieu J. Duchesne, Virginia I. Brake, and Tom Brent

Search and Discovery.com

... far to remove water bottom multiples, namely predictive deconvolution (Robinson, 1957), adaptative multiple attenuation (Verschuur et al., 1992...

2015

1.2 Seismic Stratigraphy: 1.2.2 Unconformities: High Relief Topography on the Jurassic Unconformity (Alabama)

J. R. English and J. S. Oslund

AAPG Special Volumes

... (58 m) Surface consistent statics Predictive deconvolution Filter: 8-16-55-75 Velocities from NMO Wave equation migration Amplitude...

1983

Predicting Seismic Data Quality from Multispectral Satellite Imagery in Alberta Oil Sands; #41335 (2014)

Andrew V. Barrett, Art Siewert, and Ron Weedmark

Search and Discovery.com

... predictive deconvolution, NMO, and alignment statics. This has proven to be a good predictor of final data quality on a shot station basis. Although a surface...

2014

The Role of Regional Seismic Surveys in the Exploration of the North West Shelf

J. Ostby, C. Johnston

Petroleum Exploration Society of Australia (PESA)

...., 1988). The list includes signature deconvolution/spectral balancing, predictive deconvolution, F-k demultiple , Radon transform (parabolic tau-p...

1994

Chapter 7: Advanced Reservoir Characterization Using 3D Seismic Data in Badger Basin, Bighorn Basin, Wyoming

John E. Buggenhagen

Montana Geological Society

... and frequency attenuation. Surface consistent predictive deconvolution with a 10-millisecond operator was used to help improve the signal quality...

1997

Multichannel Data Acquisition and Processing

Gregory L. Smith, David A. Falvey, Raymond Shaw

Circum Pacific Council Publications

... DECONVOLUTION VELOCITY ANALYSIS & INTERPRETATION Predictive gap : Operator length : Derivation window: NORMAL MOVEOUT CORRECTIONS MUTE Application...

1988

Abstract: Further on the Predictive Volcanic Eruption Trends: A Theoretical Approach to Geophysical Survey; #90255 (2017)

Emetere Eterigho

Search and Discovery.com

...Abstract: Further on the Predictive Volcanic Eruption Trends: A Theoretical Approach to Geophysical Survey; #90255 (2017) Emetere Eterigho AAPG...

2017

Improved Subsurface Imaging and Interpretability Through Broadband Reprocessing of Legacy Seismic Data: Examples from North West Shelf Australia

Stephen Malajczuk, Rajesh Saklani, Dean Clark, David Eastwell

Petroleum Exploration Society of Australia (PESA)

... space, predictive deconvolution was undertaken to remove further short period multiple. After the first iteration of velocity analysis, a suite...

2016

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