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 1,098 Results. Searched 200,691 documents.
New insights into deformation mechanisms in the gravitationally driven Niger Delta deep-water fold and thrust belt
Dominic Maloney, Richard Davies, Jonathan Imber, Simon Higgins, Stephen King
AAPG Bulletin
... converted (Figure 5). To depth convert from two-way traveltime (TWT) into meters, we used 1480 ms1 for the velocity of water and extrapolated interval...
2010
Miocene Shale Tectonics in the Northern Alboran Sea (Western Mediterranean)
Juan I. Soto, Fermin Fernandez-Ibanez, Asrar R. Talukder, Pedro Martinez-Garcia
AAPG Special Volumes
... with the Alhambra pock mark, are included for reference. The vertical depth bar is calculated for the average seismic velocity of the Miocene sedimentary...
2010
Sequence Stratigraphy, Facies Geometries, and Depositional History of the Mississippi Fan, Gulf of Mexico (1)
PAUL WEIMER
AAPG Bulletin
... equals two-way traveltime in milliseconds, and D equals subbottom in meters. This velocity equation was derived from an industry exploration well...
1990
Mechanical and stratigraphic constraints on the evolution of faulting at Elk Hills, California
Patricia E. Fiore, David D. Pollard, William R. Currin, David M. Miner
AAPG Bulletin
.../s) near the surface to 6000 m/s (19,700 ft/s) at depth. This velocity profile corresponds to the two-way traveltime interval extending from 0 to 5...
2007
Interaction between sea-level changes and depositional tectonics: Implications for hydrocarbon prospectivity in the western coastal swamp depobelt, Niger Delta Basin, Nigeria
Ovie B. Ogbe, Ifeanacho P. Orajaka, Jerry Osokpor, Tuviere Omeru, and Sunday E. Okunuwadje
AAPG Bulletin
... is approximately equivalent to depth (D)where e = mathematical exponential, TWT = two-way traveltime, and Vint = interval...
2020
Tectonostratigraphic evolution of the Jurassic extensional basins of the eastern southern Alps and Adriatic foreland based on an integrated study of surface and subsurface data
Daniele Masetti, Roberto Fantoni, Roberta Romano, Dario Sartorio, Enrico Trevisani
AAPG Bulletin
... of the platform rising above the surrounding basin floors (seen at 0.8-s two-way traveltime [TWT]) by the end of the Early Cretaceous (Figure 7A, B, C...
2012
Structural Wedges in the Cordilleran Crust, Southwestern Canada
John L. Varsek
CSPG Bulletin
... of 6 km/s. Each second of traveltime represents about 3 km of depth. For detailed interpretations see Varsek and Cook (1994). Abbreviations: B - Beaven...
1996
Seismic reflection analysis of the deeply buried Neoproterozoic rift basin beneath Sichuan Basin, southern China
Jing Hu, Dong Jia, Guoqi Wei, Wuren Xie, Yiquan Li, Nan Su, Zhuxin Chen, Wei Yang, Zhigang Li, Chuang Sun, and Yong Zhang
AAPG Bulletin
... burial depth, Neoproterozoic strata have typically been ignored by commercial hydrocarbon exploration in the past. However, the depletion...
2022
An adaptive filter-based approach for the Marchenko multiples elimination scheme
Rodrigo S. Santos, Marcelo S. Souza, Daniel E. Revelo, Victor Koehne, Reynam C. Pestana, Diego F. Barrera, Laila D. L. Vergne, Jonathas Maciel
International Meeting for Applied Geoscience and Energy (IMAGE)
... 2.0 1800 2100 2400 2700 Velocity (m/s) Distance (km) -2 0 0 2 b 0.5 Depth (km) puted with 601 sources excited one by one with a fixed-spread...
2023
Sources of Data
Mike Shepherd
AAPG Special Volumes
... and back to the surface again is called the two-way traveltime (TWT). This can take 23 s or more. Because of the rapid velocity of seismic waves through...
2009
Potential New Method for Paleostress Estimation by Combining Three-dimensional Fault Restoration and Fault Slip Inversion Techniques: First Test on the Skua Field, Timor Sea
A. P. Gartrell, M. Lisk
AAPG Special Volumes
... of e twins in calcite; a linear programming method: Tectonophysics, v. 78, p. 651660.Letouzey, J., 1986, Cenozoic paleo-stress pattern in the Alpine...
2005
Basin Evaluation Using Burial History Calculations: an Overview
T. M. Guidish , C. G. St. C. Kendall , I. Lerche , D. J. Toth , R. F. Yarzab
AAPG Bulletin
... interpreted seismic sections that have had two-way traveltime converted to depth and have been tied to the wells. Burial history and thermal history...
1985
Subsurface Geology of the Warfield Structures in Southwestern West Virginia: Implications for Tectonic Deformation and Hydrocarbon Exploration in the Central Appalachian Basin
Dengliang Gao , Robert C. Shumaker
AAPG Bulletin
... normal fault dipping toward the northwest. Fault B is suggested by an anomalous traveltime that may result from a velocity anomaly or diffraction...
1996
Use of a computational fault-extraction process with calibrations to characterize a fractured basement reservoir, Yufutsu, Japan
Tetsuya Tamagawa, Kazuhiko Tezuka, Noriyoshi Tsuchiya
AAPG Bulletin
... (Tamagawa et al., 2010).Figure 4. Three-dimensional seismic time slice extracted at 2700 ms of two-way traveltime corresponding to the central depth...
2012
Seismic Stratigraphy and Structure of Sedimentary Basins in the Solomon Islands Region
T. R. Bruns, A. K. Cooper, D. M. Mann, J. G. Vedder
Circum Pacific Council Publications
... for Russell basin, where v is velocity (km/s) and t is one-way traveltime (s). Converting these to time-depth curves and two-way traveltime yields D = 0.71t...
1986
Recent Advances in Marine Acquisition Technology and their Application to Basins Off Shore South America
Peter Watterson, Rob Ross, Steve Whidden
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... bandwidth and signal-to-noise ratio for a target depth or twoway traveltime, often at the expense of other shallower or deeper objectives. An over/under...
2009
Evolution of Southern Caribbean Plate Boundary, Vicinity of Trinidad and Tobago
Paul Robertson , Kevin Burke
AAPG Bulletin
... traveltime (seconds) to top of basement. Continuity of the basement reflector is very clear because of the sharp velocity contrast at the contact between...
1989
3-D seismic Images of the Effects of Carboante Karst Collapse on Overlying Stratigraphy, Bob A. Hardage, Search and Discovery Article #40044 (2002)
Search and Discovery.com
2002
3-D seismic Images of the Effects of Carboante Karst Collapse on Overlying Stratigraphy, Bob A. Hardage, Search and Discovery Article #40044 (2002)
Search and Discovery.com
2002
Time-Lapse Geophysics for Mapping Fluid Flow in Near Real Time: Results from a Controlled Mesoscale Experiment
Roelof Versteeg
Special Publications of SEPM
... VERSTEEG subsurface imaging laboratory An in-depth discussion of this laboratory can be found in Versteeg and Birken (2001a), and a summary...
2004
Chapter 23: Crustal Structure and Geologic History of the Espino Rift, Venezuela, Based on Potential Fields, Seismic Reflection, and Well Data
Lourdes Rodriguez, Paul Mann, Stuart Hall
AAPG Special Volumes
... ft) as interpreted from gravity transects B and C (Figures 8, 9). A combination of a depth estimate from velocity information compiled in Figure 5...
2021
Study of Carbonate Reservoirs of the Astrakhan Field by Geophysical Logging
R. Sh. Aliyev
Petroleum Geology: A Digest of Russian Literature
... material and in recognizing permeable thicknesses. The following methods were used to solve these problems. Study of resistivity by inequi-depth...
1979
ABSTRACT: Role of Petrographic Analysis in Wireline Log Interpretations, by William L. Harmon; #91037 (2010)
Search and Discovery.com
2010