Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 757 Results. Searched 200,357 documents.
Characterizing Hydraulic Fractures Using the Transient Pressure Surge Effect
Yuesu Jin, Yingcai Zheng, Lianjie Huang, Christine Ehlig-Economides
Unconventional Resources Technology Conference (URTEC)
... modeling in the frequency domain. Table 1. The material parameters for BEM modeling. Vp of water (m/s) Vp of plexiglass (m/s) Vs of plexiglass (m...
2022
A depositional model for the Carbonera Formation, Llanos Foothills, Colombia, from workflow of a sequence stratigraphic framework and interpretation from well-log stacking patterns, well cuttings, and three-dimensional seismic spectral decomposition
Essam Saeid, Christopher Kendall, James Kellogg, Thomas De Keyser, Ibraheem Hafiz, Ziyad Albesher, and José Antonio Martinez
AAPG Bulletin
... and volumes, and frequency domain analysis using spectral decomposition are used to interpret this section. The study area is in the eastern part...
2022
Orbital Chronology of Cretaceous-Paleocene Marine Sediments
Timothy D. Herbert, Isabella Premoli Silva, Elisabetta Erba, Alfred G. Fischer
Special Publications of SEPM
... choose to analyze sedimentary oscillations in the depth domain by visual inspection, in the frequency domain by one of several techniques of frequency...
1995
Integrated Quantitative Stratigraphy of the Cenomanian-Turonian Bridge Creek Limestone Member Using Evolutive Harmonic Analysis and Stratigraphic Modeling
Stephen R. Meyers , Bradley B. Sageman , Linda A. Hinnov
Journal of Sedimentary Research (SEPM)
... diagnostic expressions in the frequency domain. To illustrate these effects, a number of stratigraphic models were generated (Figure 3). The modeling...
2001
Sequence stratigraphic framework of the Carbonera Formation sediments of Llanos Foothills, Colombia integrated with well logs character and seismic spectral decomposition establishes their depositional setting
E.Saeid, C. G. St. C. Kendall, J. Kellogg
International Meeting for Applied Geoscience and Energy (IMAGE)
... seismic horizons bounding seismic volumes containing fluvial sediments. These seismic volumes were then rendered into the frequency domain to detect subtle...
2021
Mapping of Salt Structures in the Gulf of Mexico Using Marine CSEM
J.J. Zach, M.A. Frenkel, P. Lindhom, A.M. Ostvedt-Ghazi, A. Kumar, T. Pham
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... Figure 1 shows the principal steps of the pre-processing workflow for inversion or other advanced processing in the frequency-domain, which was first...
2009
Estimate near-surface velocity with reversals using deep learning and full-waveform inversion
Yong Ma, Xu Ji, Weiguang He, Tong Fei
International Meeting for Applied Geoscience and Energy (IMAGE)
..., R. G., 1999, Seismic waveform inversion in the frequency domain, Part 1: Theory and verification in a physical scale model: Geophysics, 64, 888–901...
2022
Multiclient seismic data reveal new unproven plays in the northern Argentinas shallow area
Kuitai Shi, Haibo Liu, Qiang Li, Fanwei Meng, Jiahao Liang, Shijie Zheng, Mingchi Wei, Jingwei Xu
International Meeting for Applied Geoscience and Energy (IMAGE)
... characteristics are in good alignment with the drilling results, based on frequency domain and time domain. Through plane mapping of seismic data...
2022
Investigation of a Gravity High — Offshore Newfoundland
A. P. Le Bis
CSPG Special Publications
.... In the frequency domain (Fourier transform), if the deflection of the plate is z for a sinusoidal load of amplitude hpg and spatial angular frequency w...
1975
Understanding Electro-Magnetic Surveys
Professor Erik Flekkoey
GEO ExPro Magazine
... or receivers, and they use a continuous, periodic signal (frequency domain) or one that is turned off (time domain). Horizontal systems The most common...
2009
Application of Multi-Scale Fracture Detection from Borehole Microresistivity Image and Dipole Shear Wave Reflection Imaging in Shale Gas Horizontal Wells: A Case Study in Changning Gas Field
DE Heng, He Fa Yao, Ran Wen, Bin Lin, Qi Cheng Fan, Yan Hui Fu,
Unconventional Resources Technology Conference (URTEC)
... and dipole shear wave reflection imaging techniques are applied in this paper. The stoneley wave is a low frequency guided tube wave that propagates...
2021
Numerical simulation study on borehole time-domain electromagnetic forward-sighted and far-sighted methods of magnetoelectric mixed mode
Zhanshan Xiao, Haitao Hu, Kun Shao, Chunming Yao, Junjie Yan, Caihuan Yuan, Huiying Li
International Meeting for Applied Geoscience and Energy (IMAGE)
... is divided into frequency domain and time domain. In borehole time-domain electromagnetic measurement, Kaufmann and Keller[1] first studied the theory...
2022
Depth Imaging Seeing the Invisible
Vetle Vinje
GEO ExPro Magazine
.... Requires smoothness. High to moderate Good Well suited Wave Equation Migration (WEM) Numerical solution of the One-way Wave Equation in the frequency...
2010
Application of high-resolution reflection seismology to eastern Kansas cyclothems
Ralph W. Knapp
Kansas Geological Society
... is measured, it depends on two frequency-domain properties, amplitude and phase. The wavelet is a discrete bundle of finite seismic energy. To be a discrete...
1989
Seismic geomorphology reveals the depositional environment to enhance reservoir prediction at various scales: Case studies from exploration to development projects in Argentina
Teresa Santana, Daniel Sanchez, Alejandra Feinstein
International Meeting for Applied Geoscience and Energy (IMAGE)
... discontinuities, by the phase spectra in the frequency domain (Partyka and Gridley, 1997). In the present work, a methodology to detect, interpret...
2022
The Next Generation of Microseismic Imaging
Marc-André Lambert, Paul West
GEO ExPro Magazine
... Limited the most complete wavefield in time, space and frequency is a good strategy to minimize the risk of missing these faint - but precious...
2012
Development of offshore microtremor array exploration
Yoshikazu Matsubara, Mikihiro Imai, Akeshi Hiraide
International Meeting for Applied Geoscience and Energy (IMAGE)
... (Aki, 1957) was used to estimate the dispersion curves of surface waves. Figure 3 b) shows a phase velocity image in frequency domain. Color indicates...
2022
Joint VTI and Mud Slowness Inversion Using Multiple Modes and Adaptive Weighting
Mark Collins
Unconventional Resources Technology Conference (URTEC)
... weighting in the frequency domain is used to reduce inversion errors caused by noisy data dispersion curves. Acknowledgments The author thanks Halliburton...
2013
Broadband Seismic Technology and Beyond: Part VI: Towards a Ghost-Free Solution
Lasse Amundsen, Martin Landrø, Eivind Frømyr
GEO ExPro Magazine
... creates a high degree of complementarity An important issue to consider with the multi-level source is the in the frequency domain. The arrangement...
2013
Improving Exploration Efficiency in Frontier Basin Using CSEM
Raghava Tharimela
Australian Petroleum Production & Exploration Association (APPEA) Journal
... recorded in time domain is processed into frequency domain and inverted. The inversion is usually CSEM data driven with no a-priori seismic or well...
2020
Time-lapse attenuation variations during CO2 injection using DAS VSP data from the CaMI Field Research Station, Alberta, Canada
Yichuan Wang, Donald C. Lawton
International Meeting for Applied Geoscience and Energy (IMAGE)
... measurement from the DAS VSP data can help to detect injected CO2 at the FRS. Attenuation model and measurement In the frequency domain, the non-stationary...
2022
Frequency Gradient of Spectral Decomposition for Identifying Hydrocarbon Reservoir Example from Indonesian Field
Abdul Haris, Ahsanul Khair
Indonesian Petroleum Association
... anomaly of the data, where in the hydrocarbon region contain lower bandwidth or strong response in low frequency domain. The main problem of carbonate...
2012
Forensic GPR anti-human landmine accurate detection by Gramian constrained joint inversion of the monostatic reflection and transmission radargrams
Jide Nosakare Ogunbo, Changsoo Shin, Sang-Wook Kim, Sang-Hyun Kim
International Meeting for Applied Geoscience and Energy (IMAGE)
... traveltime and frequency-domain airborne electromagnetic data for hydrocarbon exploration: Geophysics, 83, no. 2, U9–U22, doi: https://doi.org...
2022
Characterisation of focused gas hydrate accumulations from the Pegasus Basin, New Zealand, using high-resolution and conventional seismic data
Andrew R. Gorman, Patrick T. Fletcher, Dylan Baker, Douglas R.A Fraser, Gareth J. Crutchley, Stuart A. Henrys
Petroleum Exploration Society of Australia (PESA)
... filters with a range of frequencies. These frequency-domain Figure 2: Comparison of conventional (upper section – line PEG09-02) with filters were used...
2018
Solid substitution: theory versus experiment
Yongyang Sun, Maxim Lebedev, Vassili Mikhaltsevitch, Stanislav Glubokovskikh, Stefan Iglauer, Boris Gurevich
Petroleum Exploration Society of Australia (PESA)
... to the seismic frequency domain, but is well below the ultrasonic frequencies. Hence, they argued that the solid squirt occurs from the pores, which...
2018