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.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 29,449 Results. Searched 200,691 documents.
Abstract: A Geological Exploration Model for Offstructure Gas Accumulations in Geopressured Lower Miocene Sandstones, Offshore Texas
Charles Brewster , Charles Sharpe , Sharon Landeche , Lori Hathon , Bob Klein
GCAGS Transactions
... flow and pressure cell formation. Prediction of similar exploration targets can be enhanced through geochemical, pressure and seismic interval velocity...
1998
1.2 Seismic Stratigraphy: 1.2.2 Unconformities: High Relief Topography on the Jurassic Unconformity (Alabama)
J. R. English and J. S. Oslund
AAPG Special Volumes
... and their velocities. The low velocity Norphlet sandstone th,ins on the flanks of a positive feature and is absent on the crest. In the overlying Smackover...
1983
Abstracts: A Practical Approach for Estimating Receiver Statics in 2D/3C Seismic Data Processing; #90173 (2015)
Dumitru Ion and Mike Galbraith
Search and Discovery.com
... enhancing the velocity analysis. Introduction In converted wave seismic data processing an important step is the evaluation of the receiver statics...
2015
3D Reservoir Characterization in the Grand Rapids Oil Sands; #40678 (2010)
Laurie Weston Bellman and Marnie E. Connelly
Search and Discovery.com
... a multi-attribute analysis approach (Russell et al., 1997). Wireline logs directly (or indirectly) measure P-wave velocity, S-wave velocity and density...
2010
Petroleum Plays and Prospectivity in the Kwanza and Benguela Basins of Offshore Angola, #10443 (2012)
Jennifer Greenhalgh, Ron Borsato, Frances Mathew, George Duncan-Jones, Idima Pimenta, Jandira Marques da Silva, Luis Narciso da Silva
Search and Discovery.com
.... The confluence of two oceanic currents in the basin made a simple water velocity function unsuitable for the lines, so a variable water velocity was used...
2012
Integration of Seismic and Log Data of a Deep Borehole in the Basement Rocks of Northeastern Alberta; #41517 (2015)
Judith Chan, Douglas R. Schmitt
Search and Discovery.com
... sonic (FWS) data was also performed (Figure 3). The velocity and energy content of the FWS data is inversely correlated to the permeability...
2015
Limitations on Resolution of Seismic Reflections and Geologic Detail Derivable from Them: Section 1. Fundamentals of Stratigraphic Interpretation of Seismic Data
Robert E. Sheriff
AAPG Special Volumes
... geology. Velocity filtering and the redundancy provided by recording with high degrees of multiplicity permit the attenuation of many types...
1977
Building a worldwide carbonate database for rock-physics modeling
Jorge Fernandez-Concheso, Lev Vernik
International Meeting for Applied Geoscience and Energy (IMAGE)
... for rock-physics modeling Jorge Fernandez-Concheso* and Lev Vernik, Ikon Science Summary We expanded our compiled database of dry P- and S-wave velocity (VP...
2022
Geoscience Applications to Economic Development of a Relatively Shallow, Low Gravity, Structurally Complex Eagle Ford Oil Development, Atascosa County, Texas
Lee Billingsley, Bill, Layton, Luke, Finger
Unconventional Resources Technology Conference (URTEC)
... velocity to the top of the Buda is highly variable due to thickness changes in overlying layers. The inaccurate depth mapping caused several horizontal...
2015
Extended Abstract: A Steady-State Approach for Surge and Swab Pressures Calculation of Herschel-Buckley Fluids in Directional/Horizontal Wells
Wenlong Jiang, Honghai Fan, Rongyi Ji, Deqiang Tian, Wen Zixiang, Yuan Gao, Rui Dai, Fuxin Han, Sun Yizhen
Africa Energy and Technology Conference, 2016
... velocity model caused by the moving drillstring is developed, through which the flow rate can be calculated. Based on the equal flow rate from the flow...
2016
Simultaneous waveform inversion of seismic-while-drilling data for P-wave velocity, density, and source parameters
Jinji Li, Scott Keating, Nasser Kazemi, Roman Shor, Kristopher A. Innanen
International Meeting for Applied Geoscience and Energy (IMAGE)
...Simultaneous waveform inversion of seismic-while-drilling data for P-wave velocity, density, and source parameters Jinji Li, Scott Keating, Nasser...
2022
AVO Seismic Technology - Workshop Summary
Brian Russell
PTTC
... velocity and S-wave velocity. Understanding these is necessary to application of AVO technology. Density, P- and S-wave velocity data examples were used...
2003
DDR: The Technology of Simultaneous Wave Field Analysis and Velocity Model Reconstruction
A. Reshetnikov, A. Tabakov, A. Mukhin, V. Eliseev
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... procedures effective methods of description of free two-dimensional spheres and methods of ray computation in spheres of variable seismic velocity gradients...
2006
Seismic Foldout: Geological understanding based on new data is required to unlock potential in the Vøring Basin
Jens Benfeeldt, Reidun Myklebust, TGS
GEO ExPro Magazine
... EXPRO 3-2025 CONTENT MARKETING CONTENT MARKETING Highlights: • New high-quality seismic and FWI velocity attributes to identify petroleum plays...
2025
The Innisfail Oil Field - A Case History
R. J. White, W. W. Charles
CSPG Special Publications
... in the field. However, this part of the reef is predominantly light to medium grey in color, the variable color sometimes giving a mottled effect...
1958
Regional Geologic Framework off Northeastern United States: REPLY
John Schlee , John C. Behrendt , John A. Grow , James M. Robb , Robert E. Mattick , P. T. Taylor , Barbara J. Lawson
AAPG Bulletin
.... Sheridan, 1976, High-velocity sedimentary horizons beneath the outer continental shelf off New Jersey (abs.): EOS (Am. Geophys. Union Trans.), v. 57...
1977
Analytical Approach for Multivariate Exploration Planning via Secondary Migration Modelling
Amin Shokrollahi, Sara Borazjani, Syeda Sara Mobasher, Ulrike Schacht, Khalid Amrouch, Pavel Bedrikovetsky
Australian Petroleum Production & Exploration Association (APPEA) Journal
... the pressure is distributed hydrostatically throughout the flow cross-section. The governing equations of the segregated flow consist of Darcy velocity...
2023
Experiments on the Thickness of Beds Deposited by Turbidity Currents
G. V. Middleton, W. J. Neal
Journal of Sedimentary Research (SEPM)
... of suspension (per unit width) was found to be directly proportional to the dimensionless ratio of settling velocity divided by the speed of the head...
1989
Incorporating Secondary Information Using Direct Sequential Cosimulation
A. Soares, J. A. Almeida, L. Guerreiro
AAPG Special Volumes
... simulation is a new approach to stochastic simulation that does not require any prior transformation of the original variable or any posterior transformation...
2006
Finite Difference Modeling: Part I: Become Expert in Five Minutes
Lasse Amundsen, Ørjan Pedersen, Martin Landrø
GEO ExPro Magazine
...-velocity contrasts. Virieux (1984, 1986) introduced the stable staggered-grid ff GeoExPro Vol. 15, No. 2, May 2018 Copyright © 2018 Geopublishing Limited...
2018
Data-driven near-surface Q compensation: A case study in Sichuan Basin of China
Xinyuan Feng, Yulian Zhao, Mingtu Xiao
International Meeting for Applied Geoscience and Energy (IMAGE)
... value, such as from VSP or uphole surveys of dual-well, even from velocity, but it depends on other data, the usages is limited. Data-driven method...
2024
Modeling of Erosion and Deposition by Turbidity Currents Generated at River Mouths
Thierry Mulder , James P.M. Syvitski , Kenneth I. Skene
Journal of Sedimentary Research (SEPM)
... force due to weight [MLT-2] Fv force due to flow velocity [MLT-2] g acceleration of gravity [LT-2] H thickness of the flow [L] End_Page 136...
1998
Improving Fault Geometry Interpretation through 'Pseudo-Depth' Conversion of Seismic Data in the Penola Trough, Otway Basin
P. J. Lyon, P. J. Boult, A. Mitchell, R. R. Hillis
Petroleum Exploration Society of Australia (PESA)
... seal integrity in the Penola Trough, Otway Basin. Fault geometries in the Penola Trough are variable with complex kinematic interactions between...
2004
Measurements Derived from Seismic Data as an Aid in Hydrocarbon Definition
R. E. Sheriff, M. T. Taner, F. P. Kronberger, L. R. Denham
Indonesian Petroleum Association
... can assist gas and oil field development in a number of ways: predicting structure; predicting abnormal pressure by velocity analysis; predicting...
1979
Fast and efficient structure-oriented preconditioning with on-the-fly dip estimation
Rodrigo Felicio Fuck, Lorenzo Casasanta
International Meeting for Applied Geoscience and Energy (IMAGE)
... a bar over a variable denotes its average inside the window and σk is the standard deviation of guide image 𝑔. The final output qi on each pixel...
2023