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The AAPG/Datapages Combined Publications Database
Showing 8,655 Results. Searched 200,693 documents.
Sergipe Basin, Brazil: DHIs from Calibrated AVO Stacks
Mike Saunders, Dan Negri, Christopher Ross, Scott Bowman, Spectrum, Cross Quantitative Interpretation, Petrodynamics
GEO ExPro Magazine
..., long-offset seismic data. Examination of available well data shows that the sandstone in the Barra well does have 25% to 33% porosities, with velocities...
2014
Porosity Reduction in Sandstone by Quartz Overgrowth: DISCUSSION
Jeffrey S. Hanor
AAPG Bulletin
...Porosity Reduction in Sandstone by Quartz Overgrowth: DISCUSSION Jeffrey S. Hanor 1988 1518 1519 72 12. (December) Chapman, R. E., 1981, Geology...
1988
Interpretation Methods in the Exploration of Oligocene-Miocene Carbonate Reservoirs, Offshore Northwest Madura, Indonesia
David C. Carter, Dwi Mandhiri, Robert K. Park, Imron Asjhari, Syaiful Basyuni, Sergey Birdus, John P. Bradfield, Ary Iriawan, Meutia Nasfiah, M.A. Agung Nugroho
Indonesian Petroleum Association
... Miocene mudstones with thin limestone, siltstone and sandstone units. A series of thin carbonate units within this interval, known as the Rancak...
2005
Integrated Digital Outcrop Model (DOM) and Seismic Forward Modeling: Application to Enhance Subsurface Interpretation in Deltaic System of Kutai Basin, East Kalimantan
Dicky Harishidayat, Leon Taufani, Iqbal Fardiansyah, Ari Wibowo
Indonesian Petroleum Association
... OLIGOCENE LEGEND : Sandstone Lignite Siltstone Shale Limestone Co Seismic Marker Figure 3 - Comparison of stratigraphic column in the study area. Note...
2017
Structural Framework of East China Sea and Yellow Sea
John M. Wageman , Thomas W. C. Hilde , K. O. Emery
AAPG Bulletin
... on Taiwan. Present information suggests that the strata are dominantly shale but with some interbedded sandstone zones that serve as acoustic reflectors...
1970
Formation Porosity and Fluid Content from Velocity Logs
E. R. Denton
CSPG Bulletin
.... An empirical relationship between velocity and porosity has been determined for a limestone and a method is shown whereby porosity, expressed...
1956
Cementation as a Clue to Structure, Drainage Patterns, Permeability, and other Factors
Mont M. Warner
Journal of Sedimentary Research (SEPM)
..., AUGUST, JR., 1948, Cementation of Dakota sandstone of the Colorado Front Range: Jour. Sedimentary Petrology, v. 18, p. 108-125. IRELAND, H. A., Ed., 1959...
1965
TERTIARY STRATIGRAPHY AND DEPOSITIONAL HISTORY OF THE CRY CREEK VALLEY, MONTANA
Gary C. Hughes
Montana Geological Society
... of the rocks. Thin beds of light gray horizontally laminated vitric ash occur sporadically between the beds of limestone...
1981
Concentration Changes of Pore Solutions During the Compaction of Clay Sediments
Wolf V. Engelhardt, Karl H. Gaida
Journal of Sedimentary Research (SEPM)
... formations. FIG. 2. Salinity of formation waters from the St. Genevieve Limestone, Illinois (after Meents and others, 1956). End_Page 920...
1963
Estimating Porosity from Determinsitic Inversion (Paper C6)
M. Sams, T. J. Focht, J. Ting
Geological Society of Malaysia (GSM)
... for well planning and field development. Field The reservoir in question is a mid-Miocene channel sandstone located in the Malay Basin. The sand sediment...
2012
OpenFWI 2.0: Benchmark Datasets for Elastic Full-waveform Inversion
Shihang Feng, Hanchen Wang, Chengyuan Deng, Yinan Feng, Min Zhu, Peng Jin, Yinpeng Chen, Youzuo Lin
International Meeting for Applied Geoscience and Energy (IMAGE)
... a prominent multiparameter-inversion technique, it allows for the simultaneous estimation of P- and S-wave velocities (Mulder and Plessix, 2008). However...
2023
New Data on the Subsurface Structure of the Central Part of the Anadyr Basin*
B. G. Dolzhanskiy, V. V. Ivanov, V. V. Dontsov, Yu. K. Burlin, G. I. Roshchin
Petroleum Geology: A Digest of Russian Literature
... on profiles, is characterized by boundary velocities predominantly from 4800 to 5200 m/sec. In the southeast part of the basin, the F horizon is at a depth...
1966
Processing and Interpretation of 2-D Seismic Data from the Bighorn Basin, Wyoming
David J. Taylor
Wyoming Geological Association
... Sandstone with the shales cannot be fully resolved using the frequency bandwidth present in these data. Table 4. Average Interval Velocities...
1998
Modern Environmental System: Chapter 3
Brian W. Logan
AAPG Special Volumes
... wind velocities during summer are 23 km/hr; however, gales with velocities of 40 to 50 km/hr occur about six times per summer, and some of thes last 3...
1987
Choch Mulix a Prolific Area on the Western Margin of the Akal Horst, Southern Gulf of Mexico
Nicolas Gonzalez, Francisco Angeles, Javier Reyes, Javier Meneses, Carlos Puerto, Detlef Balasejus, Andreas Suter, Yves Helfenbein, Felipe Audemard
AAPG Special Volumes
... Cretaceous fractured limestones constitute the upper reservoir whereas the Kimmeridgian is associated with oolitic limestone and dolomitic facies...
2009
Mechanical Properties of Mississippian Rocks, #41239 (2013)
Pouyan Ebrahimi, Priyank Jaiswai, Sandip Harimakar, James Puckett
Search and Discovery.com
..., fractures seem to be accumulating at the boundary of chert and limestone. The stress-strain charts can provide basic geomechanical parameters...
2013
Intertidal Sedimentary Structures on Macrotidal Beaches
Nathan Hawley
Journal of Sedimentary Research (SEPM)
.... T., 1974, Internal velocities in the uprush and backwash zone: Proc. Fourteenth Coastal Engr. Conf., v. 1, p. 575-585. KLEIN, G. DE V., 1970, Depositional...
1982
High-Frequency Cycles (Parasequences) in the Edwards Group, Central Texas
Brian E. Lock, Francisco Cardona S., Jamsie Roberts
GCAGS Transactions
.... This surface, at the bridge locality, also has many of the characteristics of an unconformity. The basal Buda contains pebbles of the limestone beds...
2003
Quantitative Seismic Reservoir Characterization of an Oligocene Miocene Carbonate Buildup: Malampaya Field, Philippines
Dietmar Neuhaus, Jean Borgomano, Jean-Claude Jauffred, Christophe Mercadier, Sam Olotu, Jrgen Grtsch
AAPG Special Volumes
... subsea. The seismic sections are shown as black lines.The Nido Limestone was described earlier by Wolfart et al. (1986) and Wiedicke (1987). It contains...
2004
Pelagic Environment: Chapter 12: PART 1
Peter A. Scholle, Michael A. Arthur, Allan A. Ekdale
AAPG Special Volumes
... and distance from the platform margins to the depositional site. Pelagic limestone deposited on isolated, pre-Jurassic submerged platforms (Schwellen...
1983
Dickinson Field Lodgepole Reservoir: Significance of This Waulsortian-llpe Mound to Exploration in the Williston Basin
Michael S. Johnson
Rocky Mountain Association of Geologists
... Limestone The well, located on a small structure (Fig. 3), was drilled to a total depth of 12,855 ft in the Ordovician Winnipeg Sandstone. No drill-stem...
1995
West Moorcroft and Wood Dakota Fields, Crook County, Wyoming
Donald E. Mettler
Wyoming Geological Association
... will be produced ultimately from about 280 acres. Of particular exploration interest is the fact that the sandstone reservoir is one genetic unit enclosed...
1968
Overpressures in the Taranaki Basin: Distribution, causes, and implications for exploration
Mark Webster, Stephen O'Connor, Bitrus Pindar, Richard Swarbrick
AAPG Bulletin
.... Thompson, 1994, Sequence-stratigraphic analysis of the Tangaroa Sandstone, northern Taranaki Basin, New Zealand: New Zealand Petroleum Conference...
2011
Mechanical Analysis
Stina Gripenberg
Special Publications of SEPM
... suspension is allowed to settle in a rising current of constant velocity; particles whose settling velocities are lower than that of the current...
1955
Mechanical Analysis: Part 7. Methods of Study
Stina Gripenberg
AAPG Special Volumes
... the soil suspension is allowed to settle in a rising current of constant velocity; particles who e settling velocities are lower than that of the current...
1939