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The AAPG/Datapages Combined Publications Database
Showing 557 Results. Searched 195,387 documents.
Frequency-dependent seismic-stratigraphic and facies interpretation
Hongliu Zeng
AAPG Bulletin
... to express the tuning effect as amplitude variation with thickness, assuming constant wavelets and impedance contrasts across the formation (Figure 1A...
2013
The Effects of Seismic Data Conditioning on Pre-Stack Simultaneous Impedance Inversion
Scott W. Singleton
GCAGS Transactions
...%. A comparison of wavelets extracted from the angle stacks found amplitude and phase spectra to be much more stabilized, even out to the far...
2008
Vertical Wave Testing, by Bob Hardage, #40503 (2010).
Search and Discovery.com
2010
Seismic Inversion
Michel Kemper
Petroleum Exploration Society of Australia (PESA)
... ::::~~~~~:::::~:~ ~:::: . ; ••• ,-- --- --~--- ·--~- . _ , .•. - ... . •..•... • .. .•. . - ... ... "'~ ~ =~= §:~~~~ Fig. 5. Near, mid and far estimated wavelets...
2010
Fracture Identification and Evaluation Using S Waves, by Bob Hardage, #40792 (2011).
Search and Discovery.com
2011
Porosity Prediction Using Amplitude Mapping. Case of the Cretaceous M-2 Limestone Member of the Napo Formation, Ecuador
M. J. Serna
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 PORO,% 18 19 20 21 22 23 24 25 26 27 28 29 30 RELATIONSHIP BETWEEN INTERNAL VELOCITY AND POROSITY...
1991
Abstract: Image Enhacement After Migration; #90174 (2014)
John C. Bancroft, Thais Guirigay, and Helen Isaac
Search and Discovery.com
... the bandwidth of the data. Let us now include a wavelet matrix W that can be multiplied with the diffraction matrix D to put wavelets on the diffractions, i.e....
2014
Wavelet Transformation as a Reservoir Characterization Tool in Shale Plays
Search and Discovery.com
N/A
Abstract: Cable Noise Analysis and Suppression in DAS-VSP Data; #90255 (2017)
Zhidong Cai, Yanhua Wang, Congwei Liu, Qinghong Zhang, Xiaoyin Xu
Search and Discovery.com
... the following: finding the wavelet in each period, calculating these wavelets to normalization wavelets, and then stacking all wavelets to an average...
2017
AVO Modeling of Monochromatic Spherical Waves: Comparison to Band-Limited Waves; #41567 (2015)
Charles Ursenbach, Arnim Haase
Search and Discovery.com
... that monochromatic waves have oscillatory, non-decaying weighting functions, and thus sample a wide range of plane waves. In contrast, typical Rayleigh wavelets...
2015
Geophysics: Target Shooting for the Drill
A. Easton Wren
CSPG Special Publications
.... Assoc. Petrol. Geol. Bull., v. 61, p. 1437-1447. Jain, S. and Wren, A. E., 1977, The application of optimal wavelets in seismic inversion: J. Can...
1980
Seismic Reservoir Characterization of the Bone Spring and Wolfcamp Formations in the Delaware Basin with Efforts at Quantitative Interpretation - A Case Study
Satinder Chopra, Ritesh Kumar Sharma, James Keay
Unconventional Resources Technology Conference (URTEC)
... was abandoned. Besides, on examining the wavelets extracted in overlapping time windows and their frequency spectra at four different well locations...
2019
Fractured Reservoir Prediction A Case Study in the Sichuan Basin; #10512 (2013)
Ling Yun, Xiangyu Guo, Qianggong Song, and Weisheng He
Search and Discovery.com
... 9). The study shows that the stress field is mainly in south-north direction. Combining all of these results and the sedimentary facies interpreted...
2013
The Power of Multiple Seismic Attributes in Revealing Geologic Understanding, By, W.E. Johnson, R.O. Louden, D.D. Lehman, and D.L. Edwards, #40067 (2003)
Search and Discovery.com
2003
Automatic Lithofacies Segmentation Using the Wavelet Transform Modulus Maxima Lines WTMM Combined with the Detrneded Fluctuation Analysis DFA
S. Ouadfeul
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... using the calculation of the first and second derived from the module of wavelets coefficients |C(a,b)| . |C(a,b)| able a local maximum at the point...
2006
Seismic Modeling of Pennsylvanian Carbonate Mounds in Paradox Basin, Utah: ABSTRACT
George R. Pickett, Frances G. Sherrill
AAPG Bulletin
..., one- or two-dimensional seismic models were generated using wavelets of varying frequency content and phase. It was determined from these models...
1980
Abstract: Quantitative Interpretation of Clastic Reservoirs Applied to a Case Study in Tunisian South Chott Basin; #91202 (2022)
Ola Jedidi, Sondes Ouahchi, and Aymen Guizani
Search and Discovery.com
... was executed by Petrel software. The work is presented in three parts. The first consists of wavelets extraction using a deterministic method and well logs...
2022
Equalizing Wavelets Produced by Different Seismic Sources, by Bob Hardage, #40894 (2012).
Search and Discovery.com
2012
Seismic Processing Applications on a Personal Computer
Geophysical Service (Malaysia) Sdn. Bhd.
Geological Society of Malaysia (GSM)
... by a yellow line (Figure 1). Flattening the data along this line aligns the wavelets and allows the user to make a better judgement of the most...
1989
Different Approaches of Combining Geophone and Hydrophone Data From OBC Seismic at Bintuni-Berau Bay, Papua
Tepy Septyana, Yayat Supriatna, Supriyono, Greg Schurter, James Keggin, Jean-Jacques Chameau
Indonesian Petroleum Association
... signal to noise ratio. These windows must be restricted to elementary wavelets, primaries or refraction or direct arrival wavelets, without...
2010
Characterization of Seal Potential and Distribution Using Pre-Stack Seismic Inversion: A Field Case Study of Onshore Abu Dhabi, #20489 (2020).
Anni Xie, Maria Helena Caeiro, Stefan Steiner, Ahmed Taher, Martin Jagger, Kate Al Tameemi, Amogh Chitrao, Fakhera Al Qubaisi, Huda Al-Salmi, Jawaher A. Alshamsi,
Search and Discovery.com
... filtering, trim statics, etc.). The pre-stack seismic inversion is conducted based on conditioned super gathers, angle dependent wavelets and low...
2020
Abstract: Broadband Marine Seismic Breaking the Limits (Geophysics Paper 20)
Robert Soubaras, Carl Notfors
Geological Society of Malaysia (GSM)
... Massy Cedex, France CGGVeritas, 9 Serangoon North, Avenue 5, 554531 Singapore The importance of recording the full range of frequencies (low as well...
2011
A method for assessing earth model uncertainty in the Taranaki Basin, New Zealand
Edward Lewis, Dennis van der Burg, Tony Martin, Lorenzo Russo, Tony Bell
Petroleum Exploration Society of Australia (PESA)
... tomography solution where the input data is dip decomposed into wavelets (Sherwood et al 2009). These wavelets are mapped to the migrated location...
2018
Methods in Exploration Series #2: Seismic Models of Sandstone Stratigraphic Traps in Rocky Mountain Basins - Introduction
Robert T. Ryder, Myung W. Lee, Gerald N. Smith
AAPG Special Volumes
...) Well Draw; (8) Pine Lodge; (9) Red Bird. Location of cities: (C) Casper; (G) Gillette. End_Page 2-------------------------- models were also generated...
1981
AVO Analysis and Simultaneous Inversion of Spec Survey Data in Arafura Sea
Feby Hapsari, Irfan Saputra, John Coffin, Liyanto
Indonesian Petroleum Association
... indicates that the anomaly is gas (value is about 1.5), at cdp 1890219060 (Figure 9). CONCLUSION Merging of AVO and Inversion Technology yields...
2008