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The AAPG/Datapages Combined Publications Database
Showing 1,264 Results. Searched 200,691 documents.
Oil-Gas Prospects of the Sediments of the Sherkalin Member in the Nazym Region of West Siberia
A. P. Sokolovskiy
Petroleum Geology: A Digest of Russian Literature
..., and a shallow-water basin developed with the Early Jurassic transgression. Well sorted sands were deposited due to smoothing out of the deposits. Good sorting...
1993
The geology of Kudat Peninsula, Sabah: New insights from field geology and subsurface interpretation
Nabilah Mohamed Zainuddin, Siti Nur Fathiyah Jamaludin, Choong Chee Meng, Mohd Suhaili Ismail
Geological Society of Malaysia (GSM)
... to these seismic data by applying structural smoothing attribute to increase the continuity of the reflector (Abdul Latiff et al., 2015). Tajau...
2018
1998
Abstract: Depth Velocity Model Optimization Using Beam Migration in a Mediterranean Field Offshore Egypt, by Ahmed El Bassiony, Bertrand Caselitz, Vira Matsourak, and Charles Zeltser; #90105 (2010)
Search and Discovery.com
2010
Abstract: Least Squares Pre-Stack Time Migration for Imaging and Reconstruction of Converted Waves; #90224 (2015)
Aaron Stanton
Search and Discovery.com
... migration operator to converted wave data. To precondition the inversion we apply a five-point triangle smoothing operator on the offset dimension. We show...
2015
Abstract: Mechanical Stratigraphy and Normal Faulting; #90289 (2017)
David Ferrill
Search and Discovery.com
... into a narrower zone with increasing displacement, straightening and smoothing the fault surface by severing asperities that are poorly oriented for slip...
2017
Adventures in Pre-Stack Depth Migration; #110121 (2010)
James Allen
Search and Discovery.com
... possible with a velocity model accurate to within a few percent.” Consequently, smoothing the velocities across faults can cause erroneous results. 2...
2010
Progress and Potential in Building and Populating 3D Static Models of Carbonate Reservoirs, by Charles Kerans; #90029 (2004)
Search and Discovery.com
2004
Mississippi River Delta Sedimentation
Richard Joel Russell, R. Dana Russell
Special Publications of SEPM
.... Where advance of the sea over old abandoned subdelta surfaces has partially destroyed the delta pattern, marine beds, easily recognized by their faunal...
1955
Adjustment of Land Derived Clays to the Marine Environment
Maurice C. Powers
Journal of Sedimentary Research (SEPM)
... is probably caused by partial to complete hydrogen ion replacement along the (00l) surfaces of degraded illite and chlorite with accompanying various...
1957
Mississippi River Delta Sedimentation: Part 3. Deposits Associated with Strand Line
Richard Joel Russell, R. Dana Russell
AAPG Special Volumes
... and beaches occur deposits of the open Gulf. Where advance of the sea over old abandoned subdelta surfaces has partially destroyed the delta pattern...
1939
Turbidite Deposition From Multiple Sources: Quaternary Paola Basin Eeastern Tyrrhenian Sea)
F. Trincardi , A. Correggiari , M.E. Field , W.R. Normark
Journal of Sedimentary Research (SEPM)
... surfaces, in Swift, D.J.P., Oertel, G.F., Tillman, R.W., and Thorne, J.A., eds., Shelf Sand and Sandstone Bodies: International Association...
1995
Evaluation of hydrocarbon broaching after subsurface containment failure, Gulf of Mexico
Thomas W. Bjerstedt, William W. Shedd, Michael G. Natter, Pierre B. Abadie, George J. Moridis, and Matthew T. Reagan
AAPG Bulletin
.... Geoscientists from BOEM provided reservoir parameters and interpreted geologic surfaces from depth-migrated three-dimensional seismic volumes. The LBNL...
2020
Characterizing maturity of reservoir pyrobitumen with strong anisotropy: A calibration between reflectance and laser Raman spectral parameters
Zhaoxi Zuo, Jian Cao, Xiaolin Wang, Bing Luo, Yuan Zhong, Kunyu Li, and Kai Hu
AAPG Bulletin
... halogen lamp, and photomicrographs were taken with a Nikon DS-Ri2 digital imaging and camera system. To avoid oil pollution on the surfaces of the thin...
2022
A Multi-Disciplinary Modeling Approach to Determine Economic Viability of Infill Horizontal Well Development in the Green River Basin
Taylor Levon, Joel Mazza
Unconventional Resources Technology Conference (URTEC)
.... Geostatistics can be regarded as a collection of numerical techniques that deal with the characterization of spatial attributes, employing primarily...
2020
Modeling of Distributed Strain Sensing (DSS) and Distributed Acoustic Sensing (DAS) Incorporating Hydraulic and Natural Fractures Interaction
Kildare George Ramos Gurjao, Eduardo Gildin, Richard Gibson, Mark Everett
Unconventional Resources Technology Conference (URTEC)
... slip (motion). Geometrical attributes and density of natural fractures can vary enormously in shale reservoirs (Gamboa et al., 2014). Thus, we conduct...
2021
Seafloor Spreading and Geologic Reality
V. V. Beloussov
AAPG Special Volumes
... the revolution in the cosmogony connected with the name of Copernicus. QUESTIONABLE ATTRIBUTES OF SEAFLOOR SPREADING In my article in Tectonophysics...
1974
Adjustment of Electric Log Values for Preparation of Subsurface Facies Maps
David R. Matuszak
AAPG Bulletin
... run" a set of 37 logs was selected as described earlier, and maps were prepared of three compositional attributes of the stratigraphic unit...
1965
Reply to Discussion by Peter J. Haman (Vol. 23, No. 4)
E. A. Babcock
CSPG Bulletin
... a greater smoothing effect than a narrower interval. This is important where the sample is small. As sample size increases the interval width can...
1976
Extended full-waveform inversion to improve the subsalt imaging in GOM
Guojian Shan, Jingru Chen, Zhemin Tan, John Chen, Yue Wang, Xiaoting Lou, Jennifer Zhang, William Lester
International Meeting for Applied Geoscience and Energy (IMAGE)
... smoothing of the legacy velocity. The legacy model was derived from conventional top-down tomography and salt interpretation, a challenging effort due...
2024
Robust Event Recognition in Real-Time Hydraulic Fracturing Data for Live Reporting and Analysis
Samid Hoda, Jessica Iriarte
Unconventional Resources Technology Conference (URTEC)
.... Many of these derived channels involve smoothing the original signals and depend on the degree of noise and whether to incorporate information about...
2020
Improved 3D Seismic Imaging through Depth Migration and Tomography: An Indonesia Case Study
Jianli Song, Cristina Reta-Tang, Xuening Ma, Jim Wilhite, Laurie Geiger
Petroleum Exploration Society of Australia (PESA)
... with a depth-varying smoother with heavier smoothing down deep. Tomographic Velocity Updates Tomography is an inversion technique that uses residual...
2011
High-Resolution Deconvolution with Sparsity and Lateral Continuity Constraints
Juefu Wang
Search and Discovery.com
... encode such information in the form of sparse constraints within the trace and spatial smoothing constraints across the trace in the inverse problem...
Unknown
High-Resolution Deconvolution with Sparsity and Lateral Continuity Constraints
Juefu Wang
Search and Discovery.com
... encode such information in the form of sparse constraints within the trace and spatial smoothing constraints across the trace in the inverse problem...
Unknown
First-Arrival Traveltime Inversion in the CMP Domain: Method and Application
Search and Discovery.com
... piecewise smoothing and interpolation applied to the CMP traveltimes to reduce the effect of picking errors and to regularize the offset-traveltime...
2013