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 29,484 Results. Searched 201,049 documents.
Bedforms, Primary Structures and Grain Fabric in the Presence of Suspended Sediment Rain
R. W. C. Arnott , Bryce M. Hand
Journal of Sedimentary Research (SEPM)
... and Their Hydrodynamic Interpretation: SEPM Spec. Pub. 12, p. 34-52. SOUTHARD, J. B., 1971, Representation of bed configurations in depth-velocity-size...
1989
Subtle Discontinuity Detection and Mapping for Carbon Sequestration Assessment in the Illinois Basin
J. H. McBride, R. W. Keach II, H. E. Leetaru, W. J. Nelson
AAPG Special Volumes
..., 3-D seismic attributes using a semblance-based coherency algorithm: Geophysics, v. 63, p. 11501165.McBride, J. H., 1997, Variable deep structure...
2009
Salt Dissolution in Subsurface of British North Sea as Interpreted from Seismograms
Hans H. Lohmann
AAPG Bulletin
... sandstone, salt-top, and salt-base reflections is only a velocity effect (time drag) from the two sinkholes. Probably all three reflecting horizons...
1972
Bigger is Better Hydraulic Fracturing in the Williams Fork Formation in the Piceance Basin
Leen Weijers, Yusuf Kama, Julie Shemeta, Stephen Cumella
Search and Discovery.com
...., 2005). As the exact locations of the perforation events are known, this information can be used to calibrate a velocity model. This velocity model...
2009
Seismic Architecture and Lithofacies of Turbidites in Lake Mead (Arizona and Nevada, U.S.A.), an Analogue for Topographically Complex Basins
David C. Twichell, Veeann A. Cross, Andrew D. Hanson, Brenda J. Buck, Jonathan G. Zybala, Mark J. Rudin
Journal of Sedimentary Research (SEPM)
... (Figs. 3B, 4, 7, 8). Many of them can be traced through much of the western part of the lake, but reflection amplitude is variable. The seismic...
2005
Flow Regimes and Solute/Energy Transport
Jeffrey S. Hanor
Special Publications of SEPM
... this an examination of MOMENTUM TRANSPORT, momentum velocity. = mass x Fluid flow in many basins is coupled with the transport of dissolved salts and heat, and we...
1988
An empirical approach to estimating hydrocarbon column heights for improved predrill volume prediction in hydrocarbon exploration
Isabel S. Edmundson, Roy Davies, Lars U. Frette, Sean Mackie, Emilie A. Kavli, Atle Rotevatn, Graham Yielding, and Alex Dunbar
AAPG Bulletin
... in down-flank positions. In turn, this requires access to three-dimensional (3-D) seismic data and a velocity model for depth conversion. These data...
2021
Geostatistical Models of Secondary Oil Migration Within Heterogeneous Carrier Beds: A Theoretical Example
Lee Rhea , Mark Person , Ghislain de Marsily , Emmanuel Ledoux , Alain Galli
AAPG Bulletin
... correlation structure of the regional variable. For this study, the regional variable is assumed to b long to a log-normal distribution and to not exhibit...
1994
Stratification, Bed Forms, and Flow Phenomena (With an Example from the Rio Grande)
J. C. Harms, R. K. Fahnestock
Special Publications of SEPM
... of these stratification types are products of specific bed forms observed in this section of the river during the preceding irrigation season when discharge velocity depth...
1960
Petroleum Geology of the Bakken Formation Williston Basin, North Dakota and Montana*
Fred F. Meissner
Montana Geological Society
... radioactivity, 2) anomalously low, but highly variable sonic velocity (high transit time), 3) either very-high or very-low resistivity...
1991
Relationship of Flute Cast Morphology to Internal Sedimentary Structures in Turbidites
John W. Pett , Roger G. Walker
Journal of Sedimentary Research (SEPM)
... that the maximum depth of erosion of each flute may be relatively constant (bed 221) or very variable (beds 458 and 478) on any one bed...
1971
1982 SEPM Presidential Address: Episodic Sedimentation--How Normal Is Average? How Rare Is Rare? Does It Matter?
Robert H. Dott, Jr.
Journal of Sedimentary Research (SEPM)
... and Technology, p. 349-351. DOTT, R. H., JR., AND BOURGEOIS, J., 1982, Hummocky stratification: significance of its variable bedding sequences: Geol. Soc...
1983
Structure and Sedimentary History of Southeastern Mediterranean Sea-Nile Cone Area
David A. Ross , Elazar Uchupi
AAPG Bulletin
...-Messinian sediment (essentially all is Nile derived) is about 387,000 cu km (assuming an average sediment velocity of 2 km/sec), or an average sediment...
1977
The use of spectral recomposition in tailored forward seismic modeling of outcrop analogs
Mark Tomasso, Renaud Bouroullec, David R. Pyles
AAPG Bulletin
... frequencies are modeled, with the resultant models not capturing the range of frequency content that is found in the real world image. This variable frequency...
2009
Architecture and evolution of calciclastic marginal slope fans of the Ordovician carbonate platform in the Yijianfang outcrop of the Bachu area, west Tarim Basin
Hui Rong, Yangquan Jiao, Liqun Wu, Rui Wang, Yuan Gu, Xiaomei Wang
AAPG Bulletin
..., but interpretation on these fans can provide useful information about potential hydrocarbon reservoirs along the platform margin. The P-wave velocity, S-wave...
2013
Tailoring Completion Design to Reservoir and Geologic Quality Changes Across the Uinta Basin
Tee Suan Ong, Joshua Reamer, John Lassek, Mark Quakenbush
Unconventional Resources Technology Conference (URTEC)
... and quantify the impact of each variable: Job size, Treatment Rate, Frac count per Stage, Well Length and the effect of clays. The workflow began...
2019
Classification of paralic channel sub-environments in an ancient system using outcrops: The Cretaceous Gallup system, New Mexico, U.S.A.
Wen Lin, Curtis Ferron, Sean Karner, Janok P. Bhattacharya
Journal of Sedimentary Research (SEPM)
...– 722. Nittrouer, J.A., Shaw, J., Lamb, M.P., and Mohrig, D., 2012, Spatial and temporal trends for water-flow velocity and bed-material sediment...
2020
Deep Channels in Turbidite-Bearing Formations
Roger G. Walker
AAPG Bulletin
...------------------------------ and ability to erode and transport sediment. The Gulf Stream, which has a maximum surface velocity of 50-100 cm. per second, has...
1966
Telisa Shallow Marine Sandstone as an Emerging Exploration Target in Palembang High, South Sumatra Basin
R.M. Iman Argakoesoemah, Maria Raharja, Sonny Winardhi, Rudhy Tarigan, Tino Febriwan Maksum, Amritzar Aimar
Indonesian Petroleum Association
... variable now becomes χ rather than θ, and it is allowed to vary between -900 and +900. This practically allows us to define a single function, which...
2005
Fluvial Deposits and Facies Models
J. C. Harms, J. B. Southard, R. G. Walker
Special Publications of SEPM
... and complicated velocity and shifts in channel position and base level that affect aggradation and preservation of sedimentary strucHowever...
1982
Delineation of Protection Areas Around Olsens Spring, Mantua Valley, Box Elder County, Utah
Mark E. Jensen, Mike Lowe, Larry Spangler, Michael Wireman
Utah Geological Association
..., provided information on hydraulic parameters and ground-water velocity for comparison with the hydrogeologic mapping results. Wellhead Protection Criteria...
1995
Chapter One: Introduction to AAPG Memoir 42/SEG Investigations in Geophysics, No. 9, 7th Ed.
Alistair R. Brown
AAPG Special Volumes
... data. Acoustic impedance of a rock layer is the product of the density and the velocity of that layer, and strictly a reflection is generated...
2011
Appendix: Chapter 9
B. R. Kulander, S. L. Dean, B. J. Ward Jr.
AAPG Special Volumes
... primarily to high stored elastic strain energy (velocity hackle, Wallner lines, velocity forking) can be found in Kulander et al. (1979). Such structures...
1990
Subaerial Debris-Flow Deposition in the Upper Paleozoic Cutler Formation, Western Colorado
Albert W. Shultz
Journal of Sedimentary Research (SEPM)
... faces and photographs. Transects were generally 3 m in length, but longer and multiple transects were used in some very coarse or variable beds...
1984
Quantitative Analysis of Submarine-Flow Deposit Shape In the Marnoso-Arenacea Formation: What Is the Signature of Hindered Settling From Dense Near-Bed Layers?
Giuseppe Malgesini, Peter J. Talling, Andrew J. Hogg, Dominic Armitage, Alex Goater, Fabrizio Felletti
Journal of Sedimentary Research (SEPM)
..., and sediment settling velocity, as well as sediment concentration, variations in seawater entrainment rate, and local changes in seafloor gradient. Smaller...
2015