A Numerical Simulation of Microseismic Depletion Delineation for Duverney Oilfield in Canada Using a Fast Approach for a Fully Coupled 3D Quasistatic Poroelastic Modeling

Andrey H. Shabelansky, Kurt T. Nihei, Gian Fradelizio, Sinead Tracey, Dimitri Bevc

Unconventional Resources Technology Conference (URTEC)

... MC criteria, we need to rotate the computed stresses from the finite difference simulation into the principal directions. Thus, the six-component...

erformance of Seismic Arrays in the Presence of Weathering Layer Variations, #41841 (2016).

Jubran Akram, Abdullatif A. Al-Shuhail

Search and Discovery.com

... travelling waves in all cases. The array responses are also found to be more degraded when channel variations are present underneath a few receivers...

Cyclic Deposits and Hummocky Cross-Stratification of Probable Storm Origin in Upper Paleogen Rocks of the Ujoh Bilang Formation, Upper Kutai Basin, Borneo, Indonesia

Search and Discovery.com

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)

... of wood are spread outward from the mouth of a small fan-head channel, but they showed effectively random orientations relative to fan slope, regardless...

Earthquakes in the San Andreas Fault Zone, Maricopa to Elizabeth Lake

Gordon B. Oakeshott

Pacific Section SEPM

... of earthquake waves on the seismogram of a certain standard seismometer at a standard distance from the epicenter. Constants have been worked out to make...

Recognition of Trace Fossils

A. A. Ekdale, R. G. Bromley, S. G. Pemberton

Special Publications of SEPM

... and dry. I crawl on all fours, head moving left and Loose sand neck protesting the quick movements. Crawling up the My right knee aches. sticks to my...

Ferron Sandstone Reservoir Type Logs and Lithofacies, Emery County, Utah (OFR-358)

Paul B. Anderson, Thomas B. Chidsey Jr., Kevin McClure

Utah Geological Survey

..., with wave ripple to horizontal laminations and sparse to moderate burrows. The presence of a brackish-water fauna (Crassostrea, Corbula securis...

New Perforating Switch Technology Advances Safety and Reliability for Horizontal Completions

Larry Albert, Joshua Dennis, Hema Prapoo

Unconventional Resources Technology Conference (URTEC)

...New Perforating Switch Technology Advances Safety and Reliability for Horizontal Completions Larry Albert, Joshua Dennis, Hema Prapoo...

Use of the ACFM Inspection Method to Reduce Downhole Drillstring Failures

David A. Topp, John F. Burd, John W. Martin, Maarten Lorenz

Southeast Asia Petroleum Exploration Society (SEAPEX)

... to identify the presence of cracking and, if cracking is found, the component is either reworked or removed from service. The planning of the inspection...

A method for surface wave suppression based on multimodal constraints neural networks

Yixuan Yan, Mengxiu Wang, Dong Cui, Chunming Wang, Sian Hou

International Meeting for Applied Geoscience and Energy (IMAGE)

...,; Research Institute of Petroleum Exploration and Development, CNPC Summary Surface waves represent low-frequency regular interference waves in onshore...

Lithofacies and Depositional Environments of Middle Ordovician Shelf Carbonates in the Southern Appalachians

Alison Lee

GCAGS Transactions

... of the ooids are superficial, Argo, bar = .25 mm. Dome shaped Tetradium head of the wave baffle environment, Gate City Quarry. Rounded and micritized...

Constraints on the Formation of Pliocene Hummocky Cross-stratification in Calabria (Southern Italy) from Consideration of Hydraulic and Dispersive Equivalence, Grain-Flow Theory, and Suspended-Load Fallout Rate

Peter G. DeCelles, William Cavazza

Journal of Sedimentary Research (SEPM)

.... ALLEN, P.A., 1985, Hummocky cross-stratification is not produced purely under progressive gravity waves: Nature, v. 313, p. 562-564. ARNOTT, R.W....

Wave Processes and Geologic Responses on the Floor of the Yellow Sea

James S. Booth, William J. Winters

Special Publications of SEPM

... The floor of the Yellow Sea is WINTERS Woods Hole Massachusetts 02543 it is nearly horizontal lacks relief and with few exceptions principal...

Architecture and Permeability Structure of Fluvial-Deltaic Sandstones, Ferron Sandstone, East-Central Utah

Michael H. Gardner, Mark D. Barton, Noel Tyler, R. Stephen Fisher

Rocky Mountain Section (SEPM)

... (the relative proportion of regressive and transgressive hemicycles), and the hierarchical stacking pattern of each wedge. The component, higher-frequency...

Displacement of Microfossils

Daniel J. Jones

Journal of Sedimentary Research (SEPM)

...Displacement of Microfossils Daniel J. Jones 1958 Vol. 28 No. 4. (December), The phenomena of horizontal and vertical displacement of microfossils...

Microseismic Monitoring of a Multi-Stage Fracture in the Bakken Formation, SE Saskatchewan; #51061 (2015)

Rob Kendall

Search and Discovery.com

... of the Williston Basin in SE Saskatchewan. The microseismic results confirm that the minimum horizontal stress direction is approximately N20W...

Mechanics of Diapir Growth: Unit 16: Principles

Martin P. A. Jackson, William E. Galloway

AAPG Special Volumes

... density. Where both the source layer and its overburden are horizontal, the pressure head and gravity head are constant along a horizontal plane...

UNDERSTANDING THE FRESNEL ZONE

Search and Discovery.com

Full-Resolution 3D Radar Stratigraphy of Complex Oolitic Sedimentary Architecture: Miami Limestone, Florida, U.S.A.

Adrian Neal, Mark Grasmueck, Donald F. McNeill, David A. Viggiano, Gregor P. Eberli

Journal of Sedimentary Research (SEPM)

... the location of the three cores. Depth of radar wave penetration was around 6 m, and both horizontal and vertical resolution was approximately 0.1 m...

Effects of the 1964 Alaskan Earthquake on Some Shallow-water Sediments in Prince William Sound, Southeast Alaska

Peter J. Barrett

Journal of Sedimentary Research (SEPM)

... be attributed to the large waves associated with the earthquake. Limited mass movement of pre-quake silt on the Rude River delta front has resulted...

Progradational Sequences in Miocene Shoreline Deposits, Southeastern Caliente Range, California

H. Edward Clifton

Journal of Sedimentary Research (SEPM)

... the coarser sand landward (Komar, 1976, p. 320). The coarsest component of this sand moves only under the largest waves and therefore lags behind...

Coupling Geomechanics and Petrophysical Measurements for Production Enhancement in Organic-Rich Shales

Azra N. Tutuncu, Daisuke Katsuki, Binh T. Bui, Anton Padin, Bryan McDowell

Unconventional Resources Technology Conference (URTEC)

... in the formation that in turn create head waves in the borehole fluid. The velocity dispersion as well as the attenuation of the permeable part...

Field tests of multicomponent seismic optical fiber sensor deployments

Kevin W. Hall, Kevin L. Bertram, Kristopher A. Innanen, Don C. Lawton

International Meeting for Applied Geoscience and Energy (IMAGE)

... recorded on the Pretzel for four test vibe points was visually compared to horizontal component data from surface geophones converted to strain-rate (Hall...

Growth and Structure of Fringing Reefs in a Muddy Environment, South Thailand

Alexander W. Tudhope, Terence P. Scoffin

Journal of Sedimentary Research (SEPM)

... Quarterly Journal, v. 91, p. 77-110. BRAITHWAITE, C.J.R., 1987, Geology and palaeogeography of the Red Sea region, in Edwards, A.J., and Head, S.M., eds...

Rock-physics Models for Gas-hydrate Systems Associated with Unconsolidated Marine Sediments

Diana Sava, Bob Hardage

AAPG Special Volumes

.... Backus, G., 1962, Long-wave elastic anisotropy produced by horizontal layering: Journal of Geophysical Research, v. 76, p. 44274440.Backus, M. M., P. E...