Very High Amplitude Seismic Anomaly in Georges Bank Trough, Atlantic Continental Margin

Robert C. Anderson, David J. Taylor

AAPG Bulletin

... of amplitude, frequency, and other attributes to stratigraphic and hydrocarbon determination, in Seismic stratigraphy--applications to hydrocarbon exploration...

The Internal Seismic Character of the Gamtoos Basins Upper Valanginian to Upper Hauterivian Syncline Fill Sequences and the Potential for a Hydrocarbon Play; #20449 (2018)

Christine Yallup, Alex Bromhead

Search and Discovery.com

..., in this region, the Early Cenomanian Lower Tuscaloosa delta overwhelms the carbonate margin system, smoothing the shelf paleobathymetry. The delta...

Geologically Realistic Fluvial Point Bar Geocellular Models: Conditioning Algorithms with Outcrop Statistics; #42283 (2018)

Andrew L. McCarthy, Lisa Stright, Paul R. Durkin, Stephen Hubbard

Search and Discovery.com

... upstream to downstream. C) Paleoflow measurements (trough-cross stratification and clast imbrication) D) Depositional surfaces dip direction. E) Erosion...

ABSTRACT: Pore pressure prediction from seismic data for well planning in Block 22 Final

M. Bacon, N. Mundel, J. Hearne, R. Lubbe and S. O’Connor

Geological Society of Trinidad & Tobago

... anisotropic effects are present. Velocities were picked on a dense grid over the prospects, and after slight smoothing output on a 100 m x 100 m grid...

The Mississippi and Mekong Deltas--A Comparison

Charles R. Kolb , William K. Dornbusch, Jr.

GCAGS Transactions

... no counterpart in the Mississippi system. The effect of this sump in smoothing stage differences in the river downstream from the point of diversion may...

Keep an Eye on Your Basement! … The 3D Version

Search and Discovery.com

.... There are no basement faults in the model. This image has been smoothed with a 6000 x 6000 m smoothing filter. th Figure 3: Basement of the Bishop...

Seismic Imaging through Outcropping Carbonates: An Example from the Canadian Rocky Mountains, , #41533 (2015).

Yong Hua, Don C. Lawton

Search and Discovery.com

.... A gentle smoothing approach was applied on first arrival picking before the inversion in order to minimize the picking errors and reduce the iteration...

Computer Mapping: A Review of What is Available and What is Useful for Exploration Purposes

Nigel M. Waters

CSPG Bulletin

... for the generation of continuous surfaces, display alternatives, software availability and, finally, the usual hardware requirements. A secondary aim...

A Review of Three Geostatistical Techniques for Realistic Geological Reservoir Modeling Integrating Multi-scale Data

Brigitte Doligez, Mickaele Le Ravalec, Sarah Bouquet, Mathilde Adelinet

CSPG Bulletin

... regions. The final grid of facies proportions is obtained by kriging the local VPCs within each area, and with a possible smoothing between the areas...

2007 CSPG/CSEG GeoConvention, Calgary, Alberta, May 14-17, 2007 - Abstracts, #90168 (2013).

Search and Discovery.com

2007 CSPG/CSEG GeoConvention, Calgary, Alberta, May 14-17, 2007 - Abstracts, #90168 (2013).

Search and Discovery.com

Structural Control of Sedimentation Patterns and the Distribution of Uranium Deposits in the Westwater Canyon Member of the Morrison Formation, Northwestern New Mexico--A Subsurface Study

Allan R. Kirk, Steven M. Condon

AAPG Special Volumes

..., no. 3, p. 429-464. Hook, S. C., and W. A. Cobban, 1981, Late Greenhorn (mid-Cretaceous) discontinuity surfaces, southwest New Mexico, in S. C. Hook...

Machine-Learning-Assisted Segmentation of FIB-SEM Images with Artifacts for Improved of Pore Space Characterization of Tight Reservoir Rocks

Andrey Kazak, Kirill Simonov, Victor Kulikov

Unconventional Resources Technology Conference (URTEC)

... phases. This heterogeneity influences the milling as various materials have different milling rates, and thus, milled surfaces can be uneven throughout...

The reserve-growth model of oil fields in the Bohai Bay basin, China

Chenglin Liu, Zhiqiang Wang, Changbo Che, Jie Zhu, Hulin Yang, and Zui Xu

AAPG Bulletin

...) found that, as a basis for optimum reserve-growth functions, the cumulative growth factor (CGF) smoothing produced a better match with known volume...

Facies and Geologic History of an Exposed Miocene Rift-Margin Carbonate Platform: Gulf of Suez, Egypt

N. P. James , M. Coniglio , D. M. Aissaoui , B. H. Purser

AAPG Bulletin

... portions of the reefs along the eastern Gulf-facing margin. These truncation surfaces were then covered by a second phase of reef growth and deposition...

Enhancing Operational Awareness in Haynesville Operations with Advanced Stage-Categorization Models

Jessica Iriarte, Nick Ruta, Brandon Yeager, Grant Loxton, Amir Salehi

Unconventional Resources Technology Conference (URTEC)

... attributes for root cause classification (e.g., surface vs. subsurface). 4. All automated picks are then reviewed and validated to ensure consistency...

Origin, Structure, and Evolution of a Reattachment Bar, Colorado River, Grand Canyon, Arizona

David M. Rubin, John C. Schmidt , Johnnie N. Moore

Journal of Sedimentary Research (SEPM)

... at the angle of repose, contain internal shear surfaces, and are relatively uniform in composition and grain size (Fig. 6). Other foresets resulted from...

Random Orientation of Wood on Two Tiny Alluvial Fans (Tavaputs Plateau, Ne Utah, U.S.A.)

Neil A. Wells, Shawn R. Rapp

Journal of Sedimentary Research (SEPM)

.... (May), Abundant bits of wood scattered over the surfaces of two nearly identical, adjacent, tiny, steep, grassy, and smooth alluvial fans near Duchesne...

Structural analysis of a salt-cored transfer zone in the South Timbalier Block 54, offshore Gulf of Mexico: Implications for restoration of salt-related extensional structures

Shamik Bose, Shankar Mitra

AAPG Bulletin

... of the ST54 area by integrating depth-converted time surfaces, well data, and balanced cross sections for an accurate representation of the subsurface...

THE WASKADA LOWER AMARANTH (SPEARFISH) OIL POOL, SOUTHWESTERN MANITOBA: A MODEL FOR SPEARFISH EXPLORATION IN SASKATCHEWAN

DAN BARCHYN

Saskatchewan Geological Society

... Basin. The unit is widespread and has a basal onlapping character essentially smoothing over erosional relief on the Paleozoic surface. Given...

Quantitative Modeling of Carbonate Platforms: Some Examples

Thomas Aigner, Mark Doyle, David Lawrence, Manfred Epting, Arthur Van Vliet

Special Publications of SEPM

... reflects the effects of the global smoothing implicit in the derivation of the eustatic curve, or may again be due to local events that have not been...

Sequence Stratigraphy of the Miocene Pendopo Formation : Implication for Low-Quality Reservoir Potential in the South Sumatra Back-Arc Basin, North Palembang Sub-Basin

Bakhtiyar Irfan Alfani, M. Ardhian Bayu Aji, Ilyas Anindita, M. Ocky Bayu Nugroho

Indonesian Petroleum Association

... the Pendopo formation, there are two sequence surfaces, MFS-3 and TS-4, with the "PEA" sandstone reservoir situated between them. 9 The study focus...

Petrographic Image Analysis, I. Analysis of Reservoir Pore Complexes

Robert Ehrlich, Stephen K. Kennedy , Sterling J. Crabtree, Robert L. Cannon

Journal of Sedimentary Research (SEPM)

... The concept of image erosion is a well known one in image processing, where it is used both as a smoothing technique (Rosenfeld and Kak 1976...

Clastic Huntite in Upper Neogene Formations of the Kozani Basin, Macedonia, Northern Greece

Jose P. Calvo , Michael G. Stamatakis , Andreas C. Magganas

Journal of Sedimentary Research (SEPM)

... and breaks into mushroom-like surfaces. Huntite consists of a massive aggregate of huntite crystallites (1-2 µm) with scattered, larger (5-10 µm...

Probabilistic correlation of single stratigraphic samples: A generalized approach for biostratigraphic data

Surangi W. Punyasena, Carlos Jaramillo, Felipe de la Parra, Yuelin Du

AAPG Bulletin

... smoothing techniques for data analysis: The kernel approach with S-Plus illustrationsOxford statistical science series: Oxford, Oxford University Press...