Crustal Structure and Rift-Drift Evolution of the Newfoundland Basin: Chapter 16: North American Margins

Brian E. Tucholke, James A. Austin Jr., Elazar Uchupi

AAPG Special Volumes

... editing, common-depth-point gather, semblance velocity analysis every 2.5 km (1.55 mi), normal moveout correction, stack, deconvolution, time-varying...

Using 3-D Seismic Volumetric Curvature Attributes to Identify Fracture Trends in a Depleted Mississippian Carbonate Reservoir: Implications for Assessing Candidates for CO2 Sequestration

Susan E. Nissen, Timothy R. Carr, Kurt J. Marfurt, E. Charlotte Sullivan

AAPG Special Volumes

... and crossline components of reflector dip. Because these dip components are computed from semblance scans within small volumetric (horizontal and vertical...

Evaporite Deposition from Layered Solutions

L. L. Sloss

AAPG Bulletin

... mat that shuts off circulation and destroys any semblance of natural conditions. The problem of unsinkable hopper crystals was overcome by addition...

Critical Interrelated Geologic, Economic, and Political Problems Facing the Geologist, Petroleum Industry, and Nation

Lewis G. Weeks

AAPG Bulletin

... of two or more times the guidelines because of fear of the consequences of labor's reaction. The country very sorely needs some semblance of balance...

China's Petroleum Industry--an Enigma

Horton R. Connell

AAPG Bulletin

... accordingly. A compromise of a classless "triple alliance" then came into being. This compromise was intended to avoid any semblance of class distinction...

Stratigraphic Evolution of Blake Outer Ridge

R. G. Markl , G. M. Bryan

AAPG Bulletin

... gather, velocity analysis using the semblance technique of Taner and Koehler End_Page 666------------------------------ (1969), normal move-out...

Cenozoic fault systems in southwest Qaidam Basin, northeastern Tibetan Plateau: Geometry, temporal development, and significance for hydrocarbon accumulation

Lei Wu, Ancheng Xiao, Dade Ma, Hongge Li, Bo Xu, Ya Shen, and Liguang Mao

AAPG Bulletin

... reflection profiles (Figures 5–10). Coherency volumes were derived from the reflection data using a semblance algorithm that highlights lateral amplitude...

GEO 2008 - Middle East Conference and Exhibition, March 2-5, 2008, Manama, Bahrain - Abstracts, #90077 (2008)

Search and Discovery.com

GEO 2014, The 11th Middle East Geosciences Conference and Exhibition, March 10-12, 2014, Manama, Bahrain; - Abstracts, #90188 (2014).

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CSPG/CSEG/CWLS GeoConvention 2011; - Abstracts, #90173 (2015).

Search and Discovery.com

Stratigraphic Framework of a Late Pleistocene Shelf-Edge Delta, Northeast Gulf of Mexico

J. Sydow, H. H. Roberts

AAPG Bulletin

... bears a closer semblance to the ramp setting models of Vail et al. (1991) and Nummedal and Plint (in press) used to explain the sequence architecture...

Interpretation Methods in the Exploration of Oligocene-Miocene Carbonate Reservoirs, Offshore Northwest Madura, Indonesia

David C. Carter, Dwi Mandhiri, Robert K. Park, Imron Asjhari, Syaiful Basyuni, Sergey Birdus, John P. Bradfield, Ary Iriawan, Meutia Nasfiah, M.A. Agung Nugroho

Indonesian Petroleum Association

...) Construction of the interval velocity section (ii) PSDM using this velocity section (iii) Calculation of depth residual from semblance values along the depth...

Novel application of focused ion beam electron microscopy (FIB-EM) in preparation and analysis of microfossil ultrastructures: A new view of complexity in early eukaryotic organisms

James D. Schiffbauer, Shuhai Xiao

PALAIOS

... elliptical RC on lower right of LCV, and semblance of OMS on right. D) BD (250 nm from C) of bulb showing LCV, three elliptical RCs on lower edge of LCV...

Field Trip Guidebook

Mary L. Barrett

Petroleum History Institute

... the south side of the tracks contained the main business district and a semblance of order was maintained. Boardwalks ran the length of the street...

Quintessence of the Ordovician: From Rocky Mountain Beaches to the Depths of Nevada

Reuben J. Ross Jr.

Rocky Mountain Section (SEPM)

...’s stratigraphy was done without a semblance of fossil control. It will undoubtedly be revised in the near future by others who are involved...

Trackways of a gregarious, dunefield-dwelling, Early Jurassic therapsid in the Aztec Sandstone of southern Nevada

Stephen M. Rowland, Jennifer M. Mercadante

PALAIOS

... a jumbled mass of broken patches scattered over the surface (McKee 1944); no semblance of well-defined tracks was created. On the dry sand, however, McKee...

Rapid Adjustment of Submarine Channel Architecture To Changes In Sediment Supply

Zane R. Jobe, Zoltán Sylvester,, Andrew O. Parker, Nick Howes, Niall Slowey, Carlos Pirmez

Journal of Sedimentary Research (SEPM)

... Phase 2 with co-rendered RMS amplitude and discontinuity (i.e., semblance) volumes. Note the numerous meander cutoffs with high-amplitude (i.e., sandy...

Velocity Anomalies and Out-of-Plane Reflections in Barnicarndy 1, Canning Basin

Y. Zhan

Australian Petroleum Production & Exploration Association (APPEA) Journal

... wells beyond the graben in the southern Canning Basin. The stacking velocity was picked on semblance profiles to find the best fit on common depth point...

DISTAL VOLCANIC ASH DEPOSITION AS A CAUSE FOR MASS KILLS OF MARINE INVERTEBRATES DURING THE MIOCENE IN NORTHERN PATAGONIA, ARGENTINA

EVIN P. MAGUIRE, RODNEY M. FELDMANN, SILVIO CASADÍO, CARRIE E. SCHWEITZER

PALAIOS

... event, the seafloor was devoid of any semblance of a ‘‘normal marine’’ community, and was instead dominated by a community composed of abundant...

Ground-Penetrating-Radar Characterization and Porosity Evolution of An Upper Pleistocene Oolite-Capped Depositional Cycle, Red Bays, Northwest Andros Island, Great Bahama Bank

Colby S. Hazard,, Scott M. Ritter, John H. McBride, David G. Tingey, R. William Keach, II

Journal of Sedimentary Research (SEPM)

... phase, semblance, and volume rendering (Keach and McBride 2010; Forte et al. 2012). Fig. 3. Image at the intersection of two 3D GPR data volumes showing...

The Evolution of Carbonate Porosity in a Diagenetic-Environment Framework: Part III

Don Bebout, Graham Davies, Clyde H. Moore, Peter S. Scholle, Norman C. Wardlaw

AAPG Special Volumes

... be related directly back to Figure 4. Folk and Land erected this broad framework to bring some semblance of or er to the seemingly chaotic distribution...

Early Paleozoic Eugeoclinal Strata in the Kern Plateau Pendants, Southern Sierra Nevada, California

George C. Dunne, Christopher A. Suczek

Pacific Section SEPM

... of macroscopic-scale structure, the pendant sections have the semblance of homoclines. Modest numbers of depositional top features suggest relatively...

Hobbs Field, Lea County, New Mexico

Ronald K. DeFord , Edwin A. Wahlstrom

AAPG Bulletin

... whose ramified intergrowth with the predominant anhydrite shows not the least semblance of horizontal bedding. The highest limestone of this zone...

Basement Reactivation in the Alberta Basin: Observational Constraints and Mechanical Rationale

Gerald M. Ross, David W. Eaton

CSPG Bulletin

...-break mute and 0.2 s AGC operator. Beside it, the right panel shows a velocity spectrum computed by semblance velocity analysis. Dark areas...

Cyclostratigraphy and Chronology of the Albian Stage (Piobbico Core, Italy)

Alessandro Grippo, Alfred G. Fischer, Linda A. Hinnov, Timothy D. Herbert, Isabella Premoli Silva

Special Publications of SEPM

... of the shorteccentricity rhythm. The 20 cm peak is now an excellent match for the obliquity cycle. Couplet peaks remain scattered but show a semblance of two groups...