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The AAPG/Datapages Combined Publications Database

Showing 6,160 Results. Searched 195,405 documents.

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ABSTRACT: Seismic Wavelet Phase Estimate

Jiangbo Yu

Houston Geological Society Bulletin

... with kurtosis phase estimation and optimum Wiener filter wavelet estimation methods. Limitations and assumptions of these three methods are discussed...

2012

IV. The Role of Seismic Wavelets and Wavelet Processing

Norman S. Neidell

AAPG Special Volumes

.... Although both deconvolution and wavelet processing employ the mathematics of Wiener filters, wavelet processing seeks to work in the frequency band...

1979

Abstract: Time-varying Wavelet Estimation and Deconvolution; #90171 (2013)

Mirko van der Baan

Search and Discovery.com

... amplification and successful recovery. If the wavelet w(t) is known then the time-domain Wiener filter gw(t) achieves an optimum solution. In the frequency...

2013

Experience in the Use of Seismic Stations with Magnetic Recording

B. I. Bespyatov, A. I. Khramoy

Petroleum Geology: A Digest of Russian Literature

.... Its main purpose is to determine the optimum conditions of the shots and capacities (means of explosion, weight of charge, filters, etc.) where...

1960

ABSTRACT: Applying the Sequence Stratigraphy Concept to Delineate the Irregular Internal Facies Configurations of the Bema Field, Western Niger Delta, Nigeria; #90108 (2010)

Ufuoma A. Olimma, Idowu A. Olayinka, and Joseph F. Olimma

Search and Discovery.com

...-processing filters applications, without logical improvements in the seismic data. This inadequate understanding of the facies pattern has been...

2010

Deterministic and Statistical Wavelet Processing

Lee Lu

Southeast Asia Petroleum Exploration Society (SEAPEX)

... the correlation of a Vibroseis sweep, or in dephasing distortions generated by the field recording filters. However, one point which ought to be mentioned...

1980

Seawater Treatment for Enhanced Oil Recovery

Monica A. Jorque

Indonesian Petroleum Association

..., the following scheme was selected : On-site chlorine generation for microbial control. Deep bed filtration using horizontal downflow dual media filters...

1983

Abstract: Red Sea 2D Transition Zone Reprocessing Case Study; #90254 (2016)

Sergey Kishchik

Search and Discovery.com

... of reflectors in the subsalt zones, as well as to verify that optimum processing parameters and procedures were applied to the data. Matching the different...

2016

Integrated Analysis of Borehole and Seismic Data

E. Poggiagliolmi, R. D. Allred

Indonesian Petroleum Association

... a data validation and editing cycle, until well logs and depth-to-time functions reach optimum reliability. Since the editing and optimization...

1993

Seismic Imaging through Outcropping Carbonates: An Example from the Canadian Rocky Mountains, , #41533 (2015).

Yong Hua, Don C. Lawton

Search and Discovery.com

..., Calgary, AB, Canada 2 Abstract We investigated a seismic time processing procedure that provides an optimum dataset for advanced depth imaging...

2015

Interferometry Application to Interpolate Missing 2D Seismic Data in Shot Gathers

Lily Suherlina, M.Yusup Nur Khakim, Hilman Mardiyan, Roy Baroes

Indonesian Petroleum Association

... justification employed to score the qualitative parameter is to see the continuity and the consistency of optimum primary reflector reconstructed...

2016

Experiment in the Use of Grouped Shots Using the Common Depth Point Method

M. D. Malykhin, Ye. I. Murashko, V. I. Rikhter, A. F. Sokolov

Petroleum Geology: A Digest of Russian Literature

... filters, etc. One of the main areas for improving quality of primary data is in the grouping of the shots. The wave picture depends in considerable degree...

1979

Abstract: Achieving Marine-Like Repeatability in a Complex Desert Environment: 4D Seismic Acquisition and Processing Lessons; #90319 (2018)

Robert Smith, Abdullah Alramadhan, Andrey Bakulin, Michael Jervis

Search and Discovery.com

... hybrid acquisition system consisting of surface vibroseis sources and buried receivers was adopted to provide the optimum image quality...

2018

Deconvolution Using Matlab Script to Identify Fault-Seal

Maulana Hutama Rahma Putra, Irvan Rahadian Putra

Indonesian Petroleum Association

... or using optimum wiener, but in this paper we use the spiking deconvolution using wienero optimum filter. The optimation of this deconvolution...

2018

Wavelet Processing

Lee Lu

Indonesian Petroleum Association

..., The effects of the phase distortion of the recording instrument filters and the advantages of removing this distortion, October 1977, preprint for talk...

1978

Abstract: Inserting Stratigraphic Deconvolution into the Possessing Flow to Improve the Resolution of AVO; #90172 (2014)

Norm Kalmanovitch

Search and Discovery.com

... analysis cannot be performed on that horizon. Stratigraphic deconvolution in the form of match filters using VSP’s or Synthetic Seismograms as reference...

2014

Geological and Borehole Features Described by the Circumferential Acoustic Scanning Tool

Joseph F. Goetz, Douglas D. Seiler, Charles S. Edmiston

Southeast Asia Petroleum Exploration Society (SEAPEX)

... ideal conditions, it precluded image enhancement in the more common less-than-optimum conditions. Such conditions include the effects of tool eccentering...

1990

VSP Guided Reprocessing and Inversion of Surface Seismic Data

R. Gir, Dominique Pajot, Serge Des Ligneris

Southeast Asia Petroleum Exploration Society (SEAPEX)

.... Once the filter is selected, it is applied to 2-D/3-D seismic data. The filters are designed to be time-varying, by designing filters in each...

1988

3D Seismic Data Conditioning to Enhance Fault Interpretation

Mohammad Nashruddin Solihulhadi, William Amelio Tolioe

Indonesian Petroleum Association

... processes require selecting the appropriate filter, as they are very data dependent, and therefore a range of options need to be provided. The filters which...

2007

Multi-Channel Telemeter for Combined Geophysical Investigation of Wells

Ya. Ye. Belen’kiy, V. N. Mikhaylovskiy, A. N. Svenson

Petroleum Geology: A Digest of Russian Literature

... amplifier; 5-synchronization assembly; 6-multi-phase multivibrator and assembly of multivibrators; 7-electron switch; 8-post-channel filters; 9-multichannel...

1959

ABSTRACT: Seismic Visualization of subtle fault/fracture zones in Carbonate reservoirs: two case studies (Fahud - Oman and Waterton - Canada); #90007 (2002)

Wenche H. Asyee, E.P., Rijswijk, Anthony L. Cortis

Search and Discovery.com

... filtered data for horizon interpretation (Shell proprietary Optimum Filters combined with OpenWorks: DipScan algorithm) • At least two attributes derived...

2002

Managing trade-offs between conflicting goals through a portfolio visualization process

Stephen M. Rasey

AAPG Bulletin

... thousands of optimum portfolios from an inventory of investment opportunities. The performance levels of those portfolios are then analyzed...

2008

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