Click to minimize content

Welcome to the new Datapages Archives

Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.

AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.

Click to maximize content

Welcome to the new Datapages Archives

Search Results   > New Search > Revise Search

The AAPG/Datapages Combined Publications Database

Showing 17,717 Results. Searched 200,641 documents.

< Previous   69   70   71   72   73   Next >

Ascending

A novel approach to investigate the deposition of (bio)chemical sediments: The sedimentation velocity of cyanobacteria–ferrihydrite aggregates

Yuhao Li, Bruce R. Sutherland, Murray K. Gingras, George W. Owttrim, Kurt O. Konhauser

Journal of Sedimentary Research (SEPM)

...A novel approach to investigate the deposition of (bio)chemical sediments: The sedimentation velocity of cyanobacteria–ferrihydrite aggregates Yuhao...

2021

Seismic velocity … A strong identifier of gas prospects

Martin Essenfeld, Rafael Sandrea

GEO ExPro Magazine

...Seismic velocity … A strong identifier of gas prospects Martin Essenfeld, Rafael Sandrea F E R E M Y P G EX L O A T U R E S SXUXM P H Y S I C S O...

2023

Enchaining reservoir characterization: A two-stage joint inversion approach for improved resolution

Saleh Al Nasser

International Meeting for Applied Geoscience and Energy (IMAGE)

..., z) = ∇k(x, z) × ∇v(x, z) By computing t(x,z) of the velocity model denoted by v(x,z) and the permeability model denoted by k(x,z), a 2-dimensional...

2024

New insights into the Exmouth Sub-basin: Seismic acquisition, processing and imaging

Alexander Karvelas, Bee Jik Lim, Lianping Zhang, Haryo Trihutomo, Oliver Schenk, Sugandha Tewari

Petroleum Exploration Society of Australia (PESA)

... workflow, applying seismic azimuthal anisotropy addressed the complex azimuthaldependent velocity variation within the Barrow Group interval...

2019

Abstract: Understanding the Crust Beneath Sedimentary Basins

Walter D. Mooney

Houston Geological Society Bulletin

... versus continental). Consequently, seismic reflection studies are complemented by seismic velocity studies. Such velocity information is very effective...

2010

Systems of Sedimentation and their Phases

Paul D. Krynine

Journal of Sedimentary Research (SEPM)

...) against those with a lateral exit (dunes). 2. Regimen of current, broken down into: (a) Velocity (theoretically expressed by moment measures...

1955

ABSTRACT: The Influence of Physical and Chemical Parameters on Organic Maturation- Application to the Shei Point Group in the Sverdrup Basin, Arctic Canada

D.N. Skibo, F. Goodarzi, K.R. Stewart, A.F. Embry

The Society for Organic Petrology (TSOP)

... parameter which governs other physical properties such as sonic velocity and thermal conductivity. Sonic velocity is routinely measured in logging...

1990

Abstract: Approaches to Finding New Gas in Mature Fields: An Example from the Middle Frio, Onshore Texas Gulf Coast Basin.

R. A. Levey , R. R. Ray , R. Single , R. I. Finley

GCAGS Transactions

... character. A comparison of velocity-only derived synthetics to velocity/density derived synthetics show a close similarity. Observed amplitude variations...

1991

Results of Seismic Surveying with Surface Sources of Excitation in the Pripyat Depression

A. L. Kauzov, I. B. Krylov, A. I. Luginets, I. I. Rotfel’d

Petroleum Geology: A Digest of Russian Literature

... on which the comparative observations were made is located in the southeast part of the Pripyat depression. The low velocity zone is 3-10 m thick...

1976

Comprehensive Study of Elasticity and Shear-Viscosity Effects on Proppant Transport Using HFVRs on High-TDS Produced Water

Mohammed Ba Geri, Ralph Flori, Huosameddin Sherif

Unconventional Resources Technology Conference (URTEC)

... to a traditional linear guar gel. This work also aims to correlate proppant settling velocity behavior with rheological properties of HVFRs vs...

2019

Abstract: AVO Analysis of Long Offset Seismic Data Using 3-D Graphical Analysis

Fuping Zhu, Richard L. Gibson

GCAGS Transactions

... passes through the origin. However, in the Gulf of Mexico (Hilterman, 1990) and Gulf of Thailand (Zhu, 2000), the sand velocity is sometimes larger...

2001

Abstract: The Use of Geoelectrical Imaging to Study Groundwater Pollution at Gemenceh Waste Disposal Site, Negeri Sembilan

Abdul Rahim Samsudin, Tan Chu Ai, Bashillah Baharuddin, Mohd tadza Abdul Rahman

Geological Society of Malaysia (GSM)

... or top layer has low velocity « 500 mls) which corresponds to unconsolidated soil of silty sand to sandy silt. Whereas the second or intermediate layer...

1999

Some Simple Devices for the Study of Wave Induced Surges: NOTES

Herbert J. Summers , Harold D. Palmer , David O. Cook

Journal of Sedimentary Research (SEPM)

...), Surge velocity, generated by waves near bottom in the inner continental shelf, has been measured using the pendulum principle to indicate current...

1971

Abstract: Azimuthal Anisotropic NMO Analysis for Amplitude Stripping Removal in Sumandak 3D Reprocessing (Geophysics Paper 15)

Mazlan Ghazali, Edgardo Padron, Mehmet Ferruh

Geological Society of Malaysia (GSM)

..., Azimuthal anisotropic is referred to the apparent velocity dependence upon the azimuth of the shot and receiver geometry (Figure 3). The study area...

2011

Support of the Gibbs Formulae: REPLY

Paul D. Komar

Journal of Sedimentary Research (SEPM)

..., The relationship between sphere size and settling velocity: Jour. Sed. Petrology, v. 41, p. 7-18. THIEDE, J., CHRISS, T., CLAUSON, M., AND SWIFT, S. A., 1976...

1982

Bed Configurations in Steady Unidirectional Water Flows. Part 1. Scale Model Study Using Fine Sands

Lawrence A. Boguchwal , John B. Southard

Journal of Sedimentary Research (SEPM)

..., use of hot water multiplied the effective flow depth and all flume dimensions by factors of up to 2.3, the flow velocity by factors of up to 1.5...

1990

The Interpretation of Vertical Sequences in Turbidite Beds: The Influence of Longitudinal Flow Structure

Benjamin C. Kneller, William D. McCaffrey

Journal of Sedimentary Research (SEPM)

... of a bed is generally an indication of the longitudinal velocity structure of the flow, and longitudinal gradients in suspended sediment concentration...

2003

Sedimentation in Mississippi Trough, Gulf of Mexico: ABSTRACT

Thomas W. Ferebee, Jr., William R. Bryant

AAPG Bulletin

...-velocity turbid-layer flow. An acoustically chaotic seismic facies characterizes the deeper parts of the trough fill. Visible reflectors...

1979

< Previous   69   70   71   72   73   Next >