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The AAPG/Datapages Combined Publications Database
Showing 2,207 Results. Searched 195,387 documents.
ABSTRACT: Processing of SeaMARC Swath Sonar Imagery, by L. Pratson, A. Malinverno, M. Edwards, W. Ryan; #91003 (1990).
Search and Discovery.com
1990
Wide-Band Velocity Filtering--The Pie Slice Process: ABSTRACT
Peter Embree, John P. Burg, Milo M. Backus
AAPG Bulletin
...Wide-Band Velocity Filtering--The Pie Slice Process: ABSTRACT Peter Embree, John P. Burg, Milo M. Backus 1963 1769 1769 47 9. (September...
1963
ABSTRACT: TPH Detection in Groundwater: Identification And Elimination of Positive Interferences, by Dawn A. Zemo and Karen A. Synowiec; #91019 (1996)
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1996
Abstract: Late Precambrian Rifting in the Mid-Continent: Its nature, extent, and exploration significance, Randy Keller, #90097 (2009)
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2009
Abstract: Prestack Rank-Reduction-Based Noise Suppression: Practise; #90171 (2013)
Lynn Burroughs and Stewart Trickett
Search and Discovery.com
..., Alberta, Canada, May 4-8, 2009 Filtering is not applied to the entire data set at once, but rather to overlapping tiles – typically with a spatial...
2013
ABSTRACT: I have a Footprint on my Seismic Data, now what ? New Workflows for Improving Post-Stack Seismic Data; #90133 (2011)
Oswaldo Davogustto and Kurt J. Marfurt
Search and Discovery.com
... filtering, kx-ky filtering, and limited data reconstruction using singular value decomposition. Application to legacy land data from U.S. mid –continent...
2011
Abstract: Prestack Rank-Reduction-Based Noise Suppression: Practise; #90171 (2013)
Lynn Burroughs and Stewart Trickett
Search and Discovery.com
..., Alberta, Canada, May 4-8, 2009 Filtering is not applied to the entire data set at once, but rather to overlapping tiles – typically with a spatial...
2013
Abstract: FX Singular Spectrum Analysis; #90171 (2013)
Mauricio D. Sacchi
Search and Discovery.com
... by Trickett (2008). It is important to stress, however, that Cadzow filtering (Cadzow, 1988) is a general framework for noise reduction of signals and images...
2013
Abstracts: Fractional Fourier Transform in Coherent Noise Attenuation; #90173 (2015)
K. H. Miah and M. D. Sacchi
Search and Discovery.com
... that filtering in the f-FRFT domain performed better in events separation than the corresponding f-k domain filtering. The caveat of the FRFT domain...
2015
Abstract: Using Image Analysis to Estimate Unconventional Rock Properties; #90255 (2017)
Alon Arad
Search and Discovery.com
... in a short amount of time. Some applications discussed will include overcoming the FIB-SEM stack alignment problem, filtering and segmentation. We also...
2017
Abstract: Practical Examples of the Implementation of Surface Related Multiple Elimination for Land Data; #90286 (2017)
Philip J. Thompson
Search and Discovery.com
... from both structured and flat areas show the robustness of LSRME. Traditionally, multiples in land data were handled by dip filtering, moveout...
2017
A Simple Seismic Forward
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N/A
VSP: Lessons from Numerical Simulation
M. Suprajitno, S. A. Greenhalgh
Indonesian Petroleum Association
... and downgoing waves in VSP by contour-slice filtering, Geophysics (in press). Suprajitno, M., and Greenhalgh, S.A., 1984b, Offset VSP seismograms...
1985
Enhance Seismic Quality With A Fast, Robust and Economic Solution Using Broadband Technology
Munji Syarif, Vania Iqsora, Adde Avrino, Agus Abdullah
Indonesian Petroleum Association
... this effect, followed by forward migration to collapse diffraction. To further fine tune the image, Time-Variant Filter or Horizon Variant Filter...
2020
Quick-Look Deterministic Approach for Evaluating Shale Distribution in Sandstone Reservoirs: Progress Report
James J. Willis, Duncan S. McIntosh, Jr., Gregory J. Ferguson, Jesse W. Zwennes, James Pasley, Garrett M. Goettel
GCAGS Transactions
.... Thomas, E. C., and S. J. Stieber, 1975, The distribution of shale in sandstones and its effect upon porosity: Transactions of the 16th Annual Logging...
2018
Thinbed Analysis with Conventional Log Suites
Richard M. Bateman
Indonesian Petroleum Association
... of the formation conductivity to that of the neutron/density data. • Computation of sand/shale bed boundaries based on an adaptive filtering technique...
1990
Understanding the Drivers of Parent-child Depletion: A Machine Learning Approach
Dillon Niederhut, Alexander Cui
Unconventional Resources Technology Conference (URTEC)
... of the infill well as compared to the parent. Distance to the closest parent produces a nonlinear effect on child production, and one which is mediated...
2023
Geological and Structural Interpretation of Ado-Ekiti Southwest and its Adjoining Areas Using Aeromagnetic Data; #30407 (2015)
Ayodeji Jayeoba and Dare Odumade
Search and Discovery.com
... a model of the subsurface basement topography. The data processing steps involved were Butterworth filtering, reduction to the equator, analytic signal...
2015
Diagenetic Replacement of Feldspar by Quartz in the Uinta Mountain Group, Utah and its Geochemical Implications
C. A. Wallace
Journal of Sedimentary Research (SEPM)
...) membrane-filtering and intracrystalline water expulsion from clay during progressive burial resulted in profound changes in pore-water composition...
1976
Air Pollution Problems of the Phosphate Industry
Ralph I. Smith
Utah Geological Association
... come out of the stack they may continue upward, spread out and diffuse, and the products settle out with little or no harmful ground effect...
1967
Imaging Subsurface Structures Under Gas Clounds by Multi-Component Technology
Xiaogui Miao, Loh Fong Cheen, Libo Zi, Jing Du, Magali Beele, Jacques Bonnafe, Natalia Anggriani, Gilles Vallon, Claudio Strobbia
Indonesian Petroleum Association
... to attenuate the effect of the shallow gas amplitude attenuation in the top of the Bekapai structure so as to improve the structural and reservoir imaging...
2014
Finite Difference Modeling: Part II: How to clean numeric time dispersion
Lasse Amundsen, Ørjan Pedersen, Martin Landrø
GEO ExPro Magazine
.... Therefore, the effect of temporal discretization leads to numerical dispersion due to velocity increasing with frequency. The higher frequency...
2018
Petroleum Supplies Through the 1970's—Summary of Department of Interior Symposium: Abstract
Lloyd E. Elkins
Tulsa Geological Society
... and gas. These were: 1. "The Effect of Advancing Technology—Geology," by Dean A. McGee. 2. "The Effect of Advancing Technology—Geophysics," by Milton B...
1967
Variation in the Chemical Composition of Oils Under the Influence of the Absorbing Properties of Clayey Rocks
A. G. Mileshina, G. I. Safonova
Petroleum Geology: A Digest of Russian Literature
... in the composition of oils filtering through clayey rocks. A-Oil of the Surakhany field (horizon SD); B-oil of the Kulsary field (horizon XXI). Oil...
1963
EXTENDED ABSTRACT: Sub-basalt imaging from a wave propagation point of view; #90022 (2002)
Richard Hobbs, Francesca Martini
Search and Discovery.com
... The key to successful imaging below basalt is understanding the effect of the basalt on the passage of the seismic wave. Examination of flood basalt...
2002