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The AAPG/Datapages Combined Publications Database
Showing 5,180 Results. Searched 196,121 documents.
Seismic-Stratigraphic Interpretation of Depositional Systems and its Role in Petroleum Exploration (Part 1)
L. F. Brown Jr., W. L. Fisher
AAPG Special Volumes
... utilizing computer analysis of velocity, amplitude, frequency, and other wave parameters; End_Page 1-------------------------- and (2...
1980
Analysis of Critically Stressed Fractures and Impact on Field Development in a South Sumatra field
Anzar Syed Islam, Lia Wisanti, Aditi Pal, Budi Satrio, Mohammad Himawan Prakoso, Galih Regi Ramadhan, Anggie Askari Pajabada, Mohamad Taufik
Indonesian Petroleum Association
... strike within twenty degrees of the present day maximum horizontal stress (SHmax) direction. A smaller group of fractures had strike similar...
2014
Reservoir Pressure Mapping from Well-Test Data: An Eagle Ford Example
J. Kalinec, B. S. Hart
GCAGS Transactions
..., water produced during 24 hour test, tubing size, choke size, formation TVD, and oil gravity. The BHP is then calculated as the sum...
2021
The Seismic Exploration of the Mahakam Delta, or "Nine Years Shooting in Rivers, Swamps and Very Shallow Offshore"
Guy Roux
Indonesian Petroleum Association
.... This contingency limits the efficiency of any routine method and it is rather difficult to design different shooting parameters at each shot point! 3...
1977
The Great Sumatra-Andaman Earthquake of December 26, 2004: New Insights That Will Change the Next 40 Years and the Plate Tectonic Paradigm
Arthur E. Berman
Houston Geological Society Bulletin
... of digitized analog seismic records from the 1960 Chilean earthquake. When seismic waves of different frequencies are diffracted back toward Earth...
2005
Petrophysical characterization of Lower Cretaceous marly chalk through 1H-NMR and complex conductivity
Ermis Proestakis, Leonardo Teixeira Pinto Meireles, Ida Lykke Fabricius
International Meeting for Applied Geoscience and Energy (IMAGE)
... that derive matrix permeability information using electrical conductivity measurements at distinct frequencies. In conclusion, this study highlights...
2023
Central Kalimantan Weight Drop Seismic Acquisition and Implication to Petroleum Exploration
Riki Tasrianto
Indonesian Petroleum Association
.... In addition, this seismic data has made it possible to successfully distinguish different lithostratigraphic units in the area. INTRODUCTION Onshore seismic...
2016
Fracture characterization at multiple scales using borehole images, sonic logs, and walkaround vertical seismic profile
Romain Prioul, Jeroen Jocker
AAPG Bulletin
... different compliance parameters for each fracture type. We show that modeled sonic fast shear azimuths could be biased by the presence of noncompliant...
2009
Coalesced Delta-front Sheet-like Sandstone Bodies from Highly Avulsive Distributary Channels: The Low-accommodation Mesa Rica Sandstone (Dakota Group, New Mexico, U.S.A.)
Anna E. Van Yperen, John M. Holbrook, Miquel Poyatos-Moré, Ivar Midtkandal
Journal of Sedimentary Research (SEPM)
...Coalesced Delta-front Sheet-like Sandstone Bodies from Highly Avulsive Distributary Channels: The Low-accommodation Mesa Rica Sandstone (Dakota Group...
2019
Experimental Evaluation of a Generalized Suspended-Sediment Transport Theory
Guy Gelfenbaum, J. Dungan Smith
CSPG Special Publications
... velocity component will decrease with distance away from the bed. Taking the sum of the concentrations for all the different components, the total...
1986
A Sediment Budget for the Santacruz Littoral Cell, California
Tim C. Best, Gary B. Griggs
Special Publications of SEPM
... principally bluff erosion and high stream flow may operate at different frequencies than those that move sand through the cell longshore transport...
1991
The Role of Subaqueous Debris Flow in Generating Turbidity Currents
Monty A. Hampton
Journal of Sedimentary Research (SEPM)
... velocity on opposite sides of the interface is small. At moderate relative velocities, waves form along the interface; the amplitude of the waves...
1972
Abstract: Geological Community Arm-Waving on Climate Change
Cedric Griffiths
Petroleum Exploration Society of Australia (PESA)
... have to move on from the plaintiff cry of 'tru st me- I'm a geologist- climate I'd be very disappointed if the sum total of their isn't considered...
2010
The Technology of the Joint Inversion of Conventional Well Logs for Evaluation of Double Porosity Carbonate Formations; #41942 (2016)
Elena Kazatchenko, M. Markov, A. Mousatov, E. Pervago
Search and Discovery.com
... , are the travel times of the vertical effective-velocity component of P - and S – waves in carbonates and clays, and is the clay concentration...
2016
Abstracts: Gabor Multipliers for Seismic Modeling and Wavefield Propagators; #90173 (2015)
Michael P. Lamoureux, Gary F. Margrave, and Peter C. Gibson
Search and Discovery.com
..., and/or spatial frequencies. The overall technique is the same. Mathematically, the properties of such a sum of operators may be described by Stinespring...
2015
Abstract: Seismic Efficiency, Overshoot and Enhanced Dynamic Weaking of Fractures Associated with Stimulation in Heavy Oil Reservoirs; #90224 (2015)
Lindsey N. Meighan, Ted Urbancic, and Adam Baig
Search and Discovery.com
... is prorated between radiated energy Er, and the sum of energy that is dissipated or stored within the source by various processes such as frictional...
2015
The Probable Error of Sampling Beach Sand for Heavy Mineral Analysis
W. C. Krumbein, W. C. Rasmussen
Journal of Sedimentary Research (SEPM)
... (equation 2) by the mean frequency of that mineral, summing these values, and dividing the total by the sum of the mineral frequencies. The resulting...
1941
Petrology of Pennsylvanian Rocks, Bighorn Basin, Wyoming
Thomas W. Todd
AAPG Bulletin
... sequence in the Bighorn basin (Fig. 1) of Wyoming. Nineteen outcrop and six subsurface sections of the rock between the top of the Madison Group...
1964
The Formation of Overpressure and It's Influence on Oil and Gas in Kuche Foreland Thrust Structural Zone, Tarim Basin, Northwest China; #90017 (2003)
Lianbo Zeng, Shurong Xiao
Search and Discovery.com
.... The strata are mainly consisted of Mesozoic group and Cenozoic group. The sedimentary thickness of Mesozoic group generally is 2000-3000m,the maximum...
2003
Abstract: Improved Reservoir Characterisation from Inversion of High Resolution 3D Seismic Data (Poster 12)
Sagar Ronghe, Mark Sams, Sriyanee De Silva, Julian Sherriff
Geological Society of Malaysia (GSM)
... or time. This means that frequencies of up to 250 Hz can remain in the data with no aliasing effects. The lack of any spatial resampling (trace sum...
2003
The Lower Cretaceous of the Southeastern Canadian Cordillera
D. K. Norris
CSPG Bulletin
...The Lower Cretaceous of the Southeastern Canadian Cordillera D. K. Norris 1964 512 535 Vol. 12 (1964) No. 2S. (August) The Blairmore Group...
1964
Strike Oriented, Swath Seismic and Its Potential Application to Exploration and Development in the Papuan Fold and Thrust Belt
William F. Robinson IV
Papua New Guinea (PNG) Petroleum Convention Proceedings
... should be recorded. In contrast, the Darai Fm shot has a dramatically different appearance. The Raleigh Wave energy has a much higher velocity...
1996
Palynologic Correlation and Environmental Analysis within the Marine Mancos Shale of Southwestern Colorado
Gary G. Thompson
Journal of Sedimentary Research (SEPM)
... group is shown in each of the two stratigraphic sections and "facies boundaries" are drawn between samples belonging to different groups. DISCUSSION...
1972
More on Drag and Settling
Gerard Middleton, John B. Southard
Special Publications of SEPM
... crisis." 0.1. This sequence of different flow patterns or regimes for spheres is very similar to that observed for flow past many other It blunt bodies...
1984
Regional Evaluation of Cut-Slope Instability Using Statistical Methods - Northern Range, Trinidad
Stanley Rich Wharton
Geological Society of Trinidad & Tobago
... other (Davis, 1986) where calculations are based on the sum of the squared residuals divided by expected frequencies: 2nd Geological Conference...
1991