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 952 Results. Searched 195,690 documents.

< Previous   18   19   20   21   22   Next >

Ascending

Structural and stratigraphic control on the migration of a contaminant plume at the P Reactor area, Savannah River site, South Carolina

Antonio E. Cameron Gonzalez, Camelia C. Knapp, Michael G. Waddell, Adrian D. Addison, John M. Shafer

Environmental Geosciences (DEG)

... (52 ft) of the study site. The surface GPR data were converted from time to depth using interval velocity information provided by CMP gathers...

2010

Paleocene to Eocene deep-water slope canyons, western Gulf of Mexico: Further insights for the provenance of deep-water offshore Wilcox Group plays

Angela McDonnell, Robert G. Loucks, William E. Galloway

AAPG Bulletin

... traveltime (5581673 ft, 170510 m). Two-way traveltimes are converted to depth using a seismic velocity of 3400 m/s (11,100 ft/s) for the interval...

2008

Experience in the Use of Seismic Stations with Magnetic Recording

B. I. Bespyatov, A. I. Khramoy

Petroleum Geology: A Digest of Russian Literature

... and their features were studied. These interferences had persistent traveltime curve phases and general distribution. With use of medium frequency and high frequency...

1960

Integrating 3-D seismic data, field analogs, and mechanical models in the analysis of segmented normal faults in the Wytch Farm oil field, southern England, United Kingdom

Simon A. Kattenhorn, David D. Pollard

AAPG Bulletin

... than the maximum depth of good seismic resolution (~1250 ms two-way traveltime, or about 1750 m depth), preventing fault characterization below...

2001

Abstracts: Coulomb Stress Failures in Fracture Networks Resulting from Hydraulic Fracturing: A Tutorial; #90173 (2015)

Kris Vasudevan and David W. Eaton

Search and Discovery.com

.... The accuracy of the location information is much sought after particularly when only one observer well is present and the velocity information of the invaded...

2015

Crust and Upper Mantle Structure and the Origin of the Peace River Arch

R.A. Stephenson, C.A. Zelt, R.M. Ellis, Z. Hajnal, P. Morel-A-L'Huissier, R.F. Mereu, D.J. Northey, G.F. West, E.R. Kanasewich

CSPG Bulletin

..., R.F. Mereu, D.J. Northey, G.F. West, E.R. Kanasewich 1989 224 235 Vol. 37 (1989) No. 2. (June) A model of the regional velocity structure of the crust...

1989

Progress in Laboratory Studies of Gas Hydrate in Porous Media at the Geological Survey of Canada

J. F. Wright, S. R. Dallimore

AAPG Special Volumes

... of propagation (V) of the pulse is a function of the line length (L) and the traveltime (t) of the pulse along the line length:where V is the velocity (m/ns...

2009

Tectonic controls of the right-lateral Burro Negro tear fault on Paleogene structure and stratigraphy, northeastern Maracaibo Basin

Alejandro Escalona, Paul Mann

AAPG Bulletin

... the location of regional 2-D seismic transects that were also used.A regional seismic time slice at a depth below the surface of 3400 ms two-way traveltime...

2006

Assessing and processing three-dimensional photogrammetry, sedimentology, and geophysical data to build high-fidelity reservoir models based on carbonate outcrop analogues

Ahmad Ramdani, Pankaj Khanna, Gaurav Siddharth Gairola, Sherif Hanafy, and Volker Vahrenkamp

AAPG Bulletin

... resonant column device (Perbawa, 2021). The acoustic velocity log along the core was constructed by simply sorting measured velocity by core depth. We...

2022

Abstract: Time-Reversal Extrapolation for Microseismic Event Localization; #90224 (2015)

Zhenhua Li and Mirko van der Baan

Search and Discovery.com

... for microseismic event localization. Traveltime based methods require P- and S- wave first arrival picking before further processing. This type of method does...

2015

Mapping of Rock Property Changes in Space and Time Using Microseismic Data through Full-Waveform Inversion

Jyoti Behura

Unconventional Resources Technology Conference (URTEC)

... is done using a velocity model extracted from traveltime tomography of perforation shots or using well log velocities. These velocities will be quite...

2016

Seismic Stratigraphy and Facies of Continental Slope and Rise Seaward of Baltimore Canyon Trough

John S. Schlee , Karl Hinz

AAPG Bulletin

... interval velocities from nearby shotpoints and the depth in two-way traveltime (in seconds) to compute depths or isopach values for the dots on the maps...

1987

Geology of Norton Basin and Continental Shelf Beneath Northwestern Bering Sea, Alaska

Michael A. Fisher , William W. Patton, Jr. , Mark L. Holmes

AAPG Bulletin

... Sea, Alaska: U.S. Geol. Survey Misc. Field Studies Map MF-906, 1 sheet, scale 1:1,000,000. Faust, L. Y., 1951, Seismic velocity as a function of depth...

1982

Frequency vs Azimuth (FVAZ): the Younger Member of the Family of Seismic Driven Fracture Characterization Methods

Juan Tavella, Victoria Lazzari, Marcelo Frydman, Néstor Herrera

Unconventional Resources Technology Conference (URTEC)

.... Elastic wave velocity and anisotropy results presented herein, together with effective stress, were the key for a better understanding of the pressure...

2023

Petroleum Geology of the Peng Lai 19-3 Oil Field, Bohai Bay, People's Republic of China

M. D. Kuykendall, J. B. O'Reilly, B. D. Patton, R. P. Mott, Judy Yang-Logan, Ma Qian Gui, Liu Ying, Sang Hua, Tian Li Xin, Zhao Peng Fei

AAPG Special Volumes

... in MiocenePliocene sands at a depth of approximately 1000 m. The PL 19-3-2 appraisal well, located 1.6 km south-southwest of the discovery well, intersected...

2003

Prediction of Normal-Fault Geometries--A Sensitivity Analysis

Martha Oliver Withjack, Eric T. Peterson

AAPG Bulletin

... to convert from two-way traveltime to depth is unknown. These factors can introduce several tens of degrees of uncertainty in the fault dip (Figure 5...

1993

Lithospheric Flexure and Related Base-level Stratigraphic Cycles in Continental Foreland Basins: An Example from the Putumayo Basin, Northern Andes

John Londono, Juan M. Lorenzo, Victor Ramirez

AAPG Special Volumes

... slope of a stream system tends to adjust to a profile corresponding to the flow velocity required to transport the sediment load supplied to the basin...

2012

Implementation of the DIPSCAN Method to Estimate Boundary Dips in Complicated Structures by VSP Data

A. A. Tabakov, V.N.Ferentsi, H. Gravini

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

....,Moscow,Russia, Geofields ltd.,.Bogota,Colombia. ABSTRACT The knowledge of velocity model not even along well but at offset is key for building of VSP...

2006

Seismic geomorphology, lithology, and evolution of the late Pleistocene Mars-Ursa turbidite region, Mississippi Canyon area, northern Gulf of Mexico

Derek E. Sawyer, Peter B. Flemings, R. Craig Shipp, Charles D. Winker

AAPG Bulletin

... of interbedded sand and mud. Depth scales are true vertical depth below sea surface (TVDSS), meters below sea floor (MBSF), and two-way traveltime below sea...

2007

Marine Geology of Sohm Basin, Canadian Atlantic Margin

Cynthia J. Ebinger , Brian E. Tucholke

AAPG Bulletin

... the crustal structure and sedimentary sequences of the continental rise and abyssal plain (Figure 1). Velocity-depth relations were determined from wide...

1988

Pattern Recognition in a Digital Age: A Gameboard Approach to Determining Petrophysical Parameters

Daniel A. Krygowski, Robert M. Cluff

Unconventional Resources Technology Conference (URTEC)

... plots (both linear and logarithmic scales) can predict in a common environment the following parameters: Matrix parameters to derive porosity from...

2013

Structure and emplacement of mud volcano systems in the South Caspian Basin

Simon A. Stewart, Richard J. Davies

AAPG Bulletin

... is depth; 2-D data are in two-way traveltime. Some locations of seismic sections and structures in this article are not shown for proprietary...

2006

Architecture, geomorphology, and sediment gravity flows of a Jurassic subaqueous clinoform system, northeast Exmouth Plateau, North West Shelf, Australia

Peng Chen, and Chris Elders

AAPG Bulletin

... currents: Navier–Stokes-based linear stability analysis: Journal of Fluid Mechanics, v. 615, p. 185–210, doi:10.1017/S0022112008003467. Hansen, L., M...

2019

G. Non-Normal Incidence Reflections and the Determination of Lithology - Use of Shear Waves and Amplitude with Offset

Norman S. Neidell

AAPG Special Volumes

...) Robertson (J.D.), "Carbonate Porosity from S/P Traveltime Ratios," Preprint, 53rd Annual Mtg. SEG, Las Vegas, Sept. 11-15, 1983. (6) Corbin (R.J.), Bell...

1987

Seismic Interpretation of the Triangle Zone at Jumping Pound, Alberta

Robin T. Slotboom, Donald C. Lawton, Deborah A. Spratt

CSPG Bulletin

... the time scale with which to plot the data (i.e., one second of the displayed two-way traveltime is at a depth close to 1900 m). Seismic velocities...

1996

< Previous   18   19   20   21   22   Next >