Geology and Deep Structure of the Rumsey Hills Area, Sacramento Valley, California

Vincent Rex Ramirez

Pacific Section of AAPG

... operator sometimes forms a circular wavefront of artifacts which propagate downward from a point source into circles of increasing diameter with depth...

Sedimentary Processes Operative Along the Western Louisiana Shoreline

Arthur O. Beall, Jr.

Journal of Sedimentary Research (SEPM)

..., Accumulation of fine-grained sediments in the Dutch Wadden Sea: Geol. en Mijnbouw (ns. ser.), v. 193, p 329-354. WHITEHOUSE, U. G., JEFFREY, L. M...

Analyzing Dune Foreset Cyclicity In Outcrop With Photogrammetry

Derek A. Hayes, Eric R. Timmer, Jared L. Deutsch, Michael J. Ranger, Murray K. Gingras

Journal of Sedimentary Research (SEPM)

... created in PhotoScan is exported as a wavefront OBJ file and subsequently imported into OpenPlot. This software contains a 3D viewing window. Every point...

Abstract: The Effect of Microseismic Array Configuration on the Determination of Hydraulic Fracture Parameters; #90172 (2014)

Adam Baig, Ted Urbancic, Margaret Seibel

Search and Discovery.com

... at a location. In addition the very wide aperture for the array, nearly 700 ft, results are very well-constrained in depth. Starting with the 3-well array...

5-D Interpolation Compensates for Poor Sampling, by Daniel Trad; #41504 (2014).

Search and Discovery.com

GEO 2018; - Abstracts, #90319 (2018).

Search and Discovery.com

A Sound Exposure Level (SEL) Study for a 3D Seismic Survey off the WA Coastline, Browse Basin

Andrew S. Long, Jens F. Wisløff, Jaafar Ali, Averrouz Mostavan, David Hedgeland, Alec J. Duncan, Amos L. Maggi, Jeremy Colman

Petroleum Exploration Society of Australia (PESA)

... predicted SEL was the spherical wavefront spreading model for 1OS dB re 1 11Pa 2 s, which also occurred for the any water depth and at distances...

Abstract: Automatic Fault Tracking from 3D Seismic Data Using the 2D Continuous Shearlet Transform with an Example from the Algerian Sahara; #91210 (2025)

Sid-Ali Ouadfeul

Search and Discovery.com

... for Multivariate Data; Springer: New York, NY, USA, 2012; pp. 1–38. Kutyniok, G., & Labate, D., 2009, Resolution of the Wavefront Set Using...

An overview of the petroleum systems of the northern deep-water Gulf of Mexico

Paul Weimer, Renaud Bouroullec, James Adson, and Stephen P. J. Cossey

AAPG Bulletin

... results when a better velocity model is known. It is primarily used for imaging the structural geology below salt at depth; RTM can preserve lower...

Completions Evaluation in the Eagle Ford Shale

Carl W. Neuhaus

Unconventional Resources Technology Conference (URTEC)

... of the seismic wavefront in order to determine a source mechanism. Accuracy can be enhanced by using more than one monitoring wellbore, which also makes...

The Effects of Lithified Calcium Carbonate on Tropical Coastal Processes

John A. Black

Geological Society of Trinidad & Tobago

... a particularsection of coastline as the wavefront diffracts around a discontinuous offshore eolianite reef. In these cases the formation of large...

3-D Solution to a 2-D Pitfall: Seismic Detection of Carbonate Buildups, Kiva Field, Paradox Basin, San Juan County, Utah

Cindy L. Crawley Stewart

Rocky Mountain Association of Geologists

... of the Pennsylvanian Paradox Formation at a depth of 5,700 ft. The stratigraphic trap is formed by a lithologic change within the Upper Ismay zone from...

Learnings from the Gawler Craton airborne survey quality control

Matthew Hutchens

Petroleum Exploration Society of Australia (PESA)

... is measured along the vector coincident with the laser beam. This is in contrast to a radar altimeter, which emits a spreading wavefront of radio waves...

Boscan Field, Western Venezuela: Case Histories

John A. F. Sutherland

AAPG Special Volumes

.... Reflection data obtained from this survey were interpreted and then plotted, by use of a curved-ray wavefront chart, onto migrated dip sections...

Three-Dimensional Characterization of Cave Networks Using Photogrammetry: Example from Longhorn Cavern, Central Texas

Josh Lambert, Robert G. Loucks, Guinevere McDaid

GCAGS Journal

.... Numerous outputs were generated to visualize and analyze the 3D objects in different environments. For visualization of the 3D mesh, a Wavefront...

The Geological Attitude

John G. C. M. Fuller

AAPG Bulletin

... field, what may turn out to be a literal realization of seeing in the ground is now theoretically attainable by means of holography, or wavefront...

Appendix A„Abstracts of Papers Presented at the March 15, 16, 1979 SEPM Symposium on Cenozoic Paleogeography

Warren O. Addicott, John M. Armentrout, Mark R. Cole, Myrl Beck, Allan Cox, Robert G. Bohannon, William A. Buckovic, Bruce E. B. Cameron, Joseph C. Clark, H. Gary Greene, Peter J. Coney, Terry E. Davis, Perry L. Ehlig, Gary L. Lass, William R. Dickinson, Roy K. Dokka, Steven H. Lingrey, James M. Drummond, Don J. Easterbrook, Stephen E. Joseph, Keith W. Ehlert, James R. Firby, Thomas D. Fouch, Paul J. Fritts, Stephan A. Graham, Keith D. Berry, Roswitha B. Grannell, Donald C. Noble, Paul E. Hammond, Richard W. Hurst, Dennis R. Kerr, John M. Lohmar, John E. Warme, Geoffrey W. Nason, Robert J. Stull, Tor H. Nilsen, Edwin H. McKee, R. Lawrence Phillips, Charles J. Stuart, Donald A. Swanson, Thomas L. Wright, Robert M. Thorson, J. G. Vedder, D. G. Howell, J. A. Forman, Walter Wm. Wornardt Jr., Robert S. Yeats

Pacific Section SEPM

... Basalt northward to form the Yakima fold ridges and elevated the Blue and Ochoco Mountains. By 5 m.y. ago the extension wavefront reached the Cascade...

The 40th Anniversary of South Louisiana’s Lower Tuscaloosa Trend—Recollections and Early Media Coverage

Jeff A. Spencer

GCAGS Transactions

... Field, the Jeanerette well has thick, highly porous sands at great depth. Recollections Paul Day, Pan American Petroleum Corp. Geologist, 1955–1966...