Sedimentary and Geochemical Systems in Transitional Marine Sediments in the Northeastern Gulf of Mexico

Wayne C. Isphording , John A. Stringfellow , George C. Flowers

GCAGS Transactions

... from the metal's position in the Periodic Table; though copper and zinc show some semblance of similar behavior, nickel, vanadium and iron differ...

Exploration Potential of the Diablo Platform—Delaware Basin Margin, Trans-Pecos Texas

Douglas B. Swift, James J. Reeves, Richard J. Erdlac, Jr., Kenneth T. Barrow, Alexander P. Schoellkopf

West Texas Geological Society

.... The velocities were picked using an interactive velocity analysis that simultaneously displayed a CMP gather, a super-stack, a semblance plot, and the current...

Chapter 3: Crystalline Basement: The Foundations of Western Canada Sedimentary Basin

G. Ross, R. A. Stephenson

CSPG Special Publications

..., C.A., Drew, J.J., Yedlin, M.J. and Ellis, R.M., 1987. Picking noisy refraction data using semblance supplemented by a Monte Carlo procedure...

Orogeny of the Urals

Anatole Safonov

AAPG Bulletin

...; but only recent work in Tirlan, Beloretzk, and Belaya loop regions made possible a semblance of pre-Ordovician correlation. Most of the barren series...

Historical Analysis of the Real Global Price of Oil

William D. DeMis

Houston Geological Society Bulletin

... the important factors with any semblance of accuracy. But a simple way to consider future oil price behavior is to just look at the purchasing power of oil...

Presence of Preferential Flow Paths in Shallow Groundwater Systems as Indicated by Tracer Experiments and Geophysical Surveys

Murray E. Close, David C. Nobes, Liping Pang

Special Publications of SEPM

... reflectors were evaluated in Gradix™ using both semblance analysis (Hatton et al., 1986; Sheriff, 1991), which is a measure of the power...

Structure and Petroleum Plays of the St. Lawrence Platform and Appalachians in Southern Quebec: Insights from Interpretation of MRNQ Seismic Reflection Data

Sebastien Castonguay, Jim Dietrich, Denis Lavoie, Jean-Yves Laliberte

CSPG Bulletin

... filter to produce time traces with less random noise. Dip scan (slant) stack uses Tau-P transforms and trace weighting by semblance along dip...

North Cowden Field, Ector County, Texas

Sam C. Giesey , Frank F. Fulk

AAPG Bulletin

... The site of the North Cowden field attracted major oil companies in 1924 and 1925. Leasing was carried on slowly and without any semblance of a boom...

Understanding Acoustic Responses in Horizontal Wells: Tools, Techniques, and Lessons Learned

Alexei Bolshakov, Sergio Sarmiento, Haijing Wang, Kris Walker, Mason Edwards, Ricardo Freitas

Unconventional Resources Technology Conference (URTEC)

...://doi.org/10.1190/image2022-3746406.1 Kimball, C. V., and Marzetta, T. L. 1984. Semblance Processing of Borehole Acoustic Array Data. Geophysics 49: 274–281...

Multicomponent Seismic Studies of the Gas-hydrate System at the Storegga Slide

Stefan Bunz, Jurgen Mienert, Karin Andreassen

AAPG Special Volumes

..., and predictive deconvolution. Semblance velocity analysis, normal moveout (NMO) correction, stacking, poststack scaling, and filtering were applied to small...

Structure and Accumulation in the Michigan "Basin" and Its Relation to the Cincinnati Arch: Part IV. Relations of Petroleum Accumulation to Structure

R. B. Newcombe

AAPG Special Volumes

.... These disconformities caused the Muskegon anticline to lose all semblance of its shallower structural form at depth. In fact, the dome with about 70 feet...

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).

Search and Discovery.com

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...