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The AAPG/Datapages Combined Publications Database
Showing 1,189 Results. Searched 195,405 documents.
A Comparative Study of 3-D Noise Attenuation Techniques
Daniel Wheaton, Yendri, Kusnarya
Indonesian Petroleum Association
...) Exhibit 7. Total noise removed by F-xy plus F-k filtering Dayung Gas Field Survey Post stack, noise attenuation techniques were applied to the Dayung 3-D...
1996
ABSTRACT: Model-Based Coherent Noise Attenuation for Complex Dispersive Waves, by Strobbia, Claudio L.; Zarkhidze, Alexander; May, Roger; Quigley, John; Bilsby, Phillip; #90141 (2012)
Search and Discovery.com
2012
Abstract: Attenuation of Scholte Waves from OBC Data Using Polarization Filtering; #91204 (2023)
Yong Qing Chen, Mamadou Diallo, Mustafa A Marzooq, Faisal M Qahtani
Search and Discovery.com
...Abstract: Attenuation of Scholte Waves from OBC Data Using Polarization Filtering; #91204 (2023) Yong Qing Chen, Mamadou Diallo, Mustafa A Marzooq...
2023
Abstract: Deghost + Denoise + Demultiple + Velocity & Q Inversion + Depropagate = Seismic Imaging (Geophysics Paper 17)
Mehmet Ferruh Akalin
Geological Society of Malaysia (GSM)
... & interbed multiple attenuation techniques are essential for the success of the next steps namely: (1) Velocity & Q inversion and (2) Depropagation...
2011
Abstract: Adaptive f-xy Hankel Matrix Rank Reduction Filter to Attenuate Coherent Noise; #90174 (2014)
Nirupama (Pam) Nagarajappa
Search and Discovery.com
... Abstracts, 27, 2541-2545 Chiu, S. K., 2011, F-xy noise attenuation via multichannel singular spectrum analysis in randomized domain: SEG Expanded...
2014
Abstracts: FX Cadzow / SSA Random Noise Filter: Frequency Extension; #90173 (2015)
Alexander Falkovskiy, Elvis Floreani, Gerry Schlosser
Search and Discovery.com
... The application of FX Singular Spectrum Analysis (SSA) or Cadzow filtering approach for random noise attenuation on seismic data started from the works...
2015
Abstract: Application of Multiresolution Analysis in Removing Ground-penetrating Radar Noise; #90171 (2013)
Yih Jeng, Chuan-Hung Lin, Yi-Wei Li, Chih-Sung Chen, and Hsin-Han Huang
Search and Discovery.com
... filtering, a controlled synthetic model study is performed to provide an empirical filter bank for use in reconstructing the signal. Fig. 2a is a noise...
2013
Reassessment of the structure of the Galicia Interior Basin from new seismic images: Implications for the West Iberia Margin formation
Search and Discovery.com
N/A
Recording and Processing Procedures for Multi-channel Seismic-Reflection Data Collected in the Western Ross Sea, Antarctica
S. V. Dadisman, H. F. Ryan, D. M. Mann
Circum Pacific Council Publications
... filtering 23 AB-ACOUSTIC M-SEAFLOOR BASEMENT MULTIPLE U-UNCONFORMITY Figure 5—Plots of four processing techniques applied to data on line 407...
1987
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
Abstract: Practical Implementation of SRME for Land Multiple Attenuation; #90187 (2014)
Juefu Wang and Shaowu Wang
Search and Discovery.com
... as possible. Aggressive noise-reduction may be used since we desire SRME to predict a clean multiple model, which helps to stabilize the matching filtering...
2014
F-xy Cadzow Noise Suppression
Search and Discovery.com
..., 1231-1234. Soubaras, R., 2000, 3-D projection filtering for noise attenuation and interpolation: 70th Annual International Meeting, SEG, Expanded...
2013
Amplitude Versus Offset (AVO) Analysis: Part 7. Geophysical Methods
Allan T. Long, R. C. Anderson
AAPG Special Volumes
... artifacts, which often occurs with multichannel filtering techniques. Fig. 2. Brine sand model. Fig. 3. Gas sand model. Fig. 4. Calibrated NMO-corrected...
1992
Abstract: A Generic Procedure for Noise Suppression in Microseismic Data; #90187 (2014)
Yessika Blunda and Kit Chambers
Search and Discovery.com
... be suppressed using a number of different techniques such as tau-p filtering (Claerbout, 1985), SVD or Eigen trace decomposition ((Freire and Ulrych...
2014
Extending the Resolution of Seismic Reflection Exploration
L. R. Denham
Pacific Section of AAPG
.... For surface wave attenuation with multichannel filtering there is one sample per geophone group (because the filtering is done before the stack). Again...
1980
High-Effort Seismic Acquisition: Improving Image Detail; #41568 (2015)
David C. Henley, Kevin Hall, Henry Bland, Eric Gallant, Gary Margrave, Malcolm Bertram
Search and Discovery.com
... their structure, and to provide some amount of noise attenuation, while still allowing acceptable daily production rates. Noise attenuation is usually...
2015
Multichannel Filtering: ABSTRACT
R. O. Lindseth
AAPG Bulletin
...Multichannel Filtering: ABSTRACT R. O. Lindseth 1970 556 556 54 3. (March) (No submitted) End_of_Article - Last_Page 556...
1970
Broadband Marine Seismic, Does Acquisition Make a Difference?
Martin Bayly, Sandeep Kumar Chandola, Low Cheng Foo, Abdul Aziz Muhamad, Swee Leng Ng
Indonesian Petroleum Association
... noise attenuation. The over-under cable configuration (ref. Haggerty, 1956) is another test (labeled “DISCover” in the figures), this data is de...
2013
Steps for Improving the Utility of Land Seismic Data for Unconventional Reservoirs
Christof Stork
Unconventional Resources Technology Conference (URTEC)
... filtering for erratic seismic noise attenuation." Geophysics 80, no. 1 (2014): V1-V11 Christie, P.a.f., V.j. Hughes, and B.l.n. Kennett. "Velocity...
2018
Seismological Signal Processing: ABSTRACT
Milo M. Backus
AAPG Bulletin
...Seismological Signal Processing: ABSTRACT Milo M. Backus 1965 1079 1079 49 7. (July) The use of least-mean-square-error single and multichannel...
1965
Deterministic and Statistical Wavelet Processing
Lee Lu
Southeast Asia Petroleum Exploration Society (SEAPEX)
... (except in certain cases where coherent noise is known to be present and is usually removed by two-dimensional filtering before further wavelet processing...
1980
Multichannel seismic deconvolution via 2D K-SVD and convolutional sparse coding
Guiqian Zhang, Xiayu Gao, Bangli Zou, Yaojun Wang, Yingzhu Chen
International Meeting for Applied Geoscience and Energy (IMAGE)
...Multichannel seismic deconvolution via 2D K-SVD and convolutional sparse coding Guiqian Zhang, Xiayu Gao, Bangli Zou, Yaojun Wang, Yingzhu Chen...
2023
Broad bandwidths reveal double the expected sediment depth in the Northern Carnarvon Basin
Jo Firth, Mark Stanley
Petroleum Exploration Society of Australia (PESA)
... includes many combinations of sophisticated demultiple techniques. These are targeted at different aspects of the multiple generation system to derive...
2016
Seismic Attenuation Analysis for Reservoir Description
Search and Discovery.com
.... Introduction There are mainly three categories of techniques to investigate seismic attenuation properties for hydrocarbon reservoir description. They are iso...
2013
-- no title --
user
Search and Discovery.com
..., and to provide some amount of noise attenuation, while still allowing acceptable daily production rates. Noise attenuation is usually provided...
Unknown