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 43,769 Results. Searched 200,357 documents.
Shape difference of mud clasts depending on depositional facies: application of newly modified elliptic Fourier analysis to hybrid event beds
Sojiro Fukuda, Hajime Naruse
Journal of Sedimentary Research (SEPM)
... Fourier descriptors (EFDs) as bellow: where Hn is nth harmonic ellipse (Fig. 1C) and takes following form: where is the maximum number of harmonic...
2020
Affinity of Lucianorhabdus and Species of Tetralithus in Late Cretaceous Gulf Coast Samples
Frank H. Wind
GCAGS Transactions
.... The author reported that four large elements form the central area of the basal shield, leaving a rhombic opening at the center. The central process...
1975
Quantifying Spacing Degradation in Northern Delaware Basin Using Machine Learning and Subsurface Properties
Charles Connell, Kyle LaMotta, Jizhou Li, Matt Mayer
Unconventional Resources Technology Conference (URTEC)
... of these ellipses varies depending on which cluster a well is in. The area of this ellipse is multiplied by the lateral length of the well to create...
2025
Three-dimensional modeling of clinoforms in shallow-marine reservoirs: Part 1. Concepts and application
Gavin H. Graham, Matthew D. Jackson, and Gary J. Hampson
AAPG Bulletin
... of the top ellipse relative to the clinoform origin is calculated using and the radius of the base ellipse using To specify highly lobate...
2015
Effect of Salt Domes on Accumulation of Petroleum
Donald C. Barton
AAPG Bulletin
... dip in the Gulf Coast ranges from 75 to 200 feet per mile. The "upthrust" of the salt core has domed the sediments quaquaversally in an area extending...
1931
Ground Roll Removal and Signal Preservation by Cascading SVD Polarization Filters with Localized Fk-Filters; #41543 (2015)
Kristof De Meersman, Chris Ansorger
Search and Discovery.com
... that is used in this study is described in De Meersman and Kendall (2005). It models the noise by adaptively fitting an ellipse to the 3C hodograms (3C...
2015
Seismic interpretation of mass-transport deposits within the upper Oligocene Frio Formation, south Texas Gulf Coast
Osareni Ogiesoba, Ursula Hammes
AAPG Bulletin
... in the Mississippi delta. In the proximal area, interpreted paleowater depths from biostratigraphic data based on benthic foraminifers range from 60...
2012
Prediction of Sanding Prone Zones around Wellbore: An Approximate Analytical Solution and Numerical Verification
Yanhui Han, Xu Wang, Shengli Chen
Unconventional Resources Technology Conference (URTEC)
... on the relative magnitudes of the two confining stresses, wellbore pressure, and formation strength properties, such as the cohesion and friction angle...
2025
Effect of Anisotropy on Apparent Resistivity Curves
Sylvain J. Pirson
AAPG Bulletin
...: 970 ohm feet From the preceding results, one should not generalize that the large axis of the anisotropy ellipse will always be in the stratification...
1935
Persistent Microseismic Monitoring Using Robust Permanent SADAR Arrays
Kevin D. Hutchenson, Jason Jennings, Elige B. Grant, Derek Quigley, Jonathan Yelton, Paul A. Nyffenegger
Carbon Capture, Utilization and Storage (CCUS)
... for microseismic monitoring, measurement, and verification (MMV) of the area of review identified for geologic carbon storage (GCS) sites use networks...
2025
Predicting Realistic Natural Fracture Distributions Using Structural Modelling - Best Practice Workflows for Evaluating Prospects and Targeting Sweet Spots in Unconventional Reservoirs
Euan Macaulay, Cathal Reilly, Hugh Anderson, Heike Broichhausen, Alan Vaughan, Roddy Muir, Colin Dunlop
Unconventional Resources Technology Conference (URTEC)
... models by considering the geological evolution of an area. Introduction Natural fracture systems form a key control on the development and location...
2016
Dip or Strike? Complimenting Geophysical Sampling Requirements and Acquisition Efficiency for Towed Streamer Marine Seismic
Martin Bayly, Low Cheng Foo, Michelle Tham, M Nabil El Kady, Saeeda Hydal, Thomas Olanrenwaju Ajewole, Nigel Seymour, Satyabrata Nayak, Bidyut Chowdhury, M Faizal Idris, Sandeep K Chandola, M Iqbal Supardy
Indonesian Petroleum Association
... the geophysical objectives. The study area is located in shallow to deep water offshore Malaysia. The survey shape is rectangular with its longer axis...
2016
Estimating the Amount of Lateral Movement on Re-Activated Strike-Slip Faults at the Tangguh Gas Fields Implications for Reservoir Mapping and Structural Compartmentalization.
Christopher Birt, Stephen Dee, Stevy Wospakrik, Muhammad Fitriannur
Indonesian Petroleum Association
.... The area has a long tectonic history - with Permian extension and Triassic inversion followed by a series of oblique compressional events, which modified...
2017
Application of the Analytical Hierarchy Process (AHP) to Determine Gas Allocation Under Shortage Condition
Arie Wisianto, A. Andriansyah
Indonesian Petroleum Association
... in the working area of Western Java Region, also acts as an operator of gas business activity in Western Java Region. The function of Gas Transmission...
2007
Understanding the depositional model of the Spraberry formation using facies inversion
Paritosh Bhatnagar, Venkatesh Anantharamu, Ron Bianco
International Meeting for Applied Geoscience and Energy (IMAGE)
... the location of the study area. Within the study area, the environment of deposition of the cored basal lower Spraberry has been characterized...
2023
Salt Basin Graben: A Basin and Range Right-Lateral Transtensional Fault Zone—Some Speculations
Lisa K. Goetz
West Texas Geological Society
...., and Smith, J. F., Jr., 1965, Geology of the Sierra Blanca Area, Hudspeth County, Texas: U.S. Geological Survey Professional Paper 479, 131 p. Black, B...
1985
Structure of Local Uplifts of Eastern Cis-Caucasus - Method for Studying and Exploring Them
S. P. Malkin
Petroleum Geology: A Digest of Russian Literature
... Cretaceous, and individual sandstone strata of the Maykop formation and the Neogene. The area of an uplift on a horizon was determined using the formula F...
1973
Physical Processes in the Ocean: Part 2: Relation of Oceanography to Sedimentation: PART 2
R. H. Fleming, Roger Revelle
AAPG Special Volumes
..., has a marked effect upon the physical conditions and the biological productivity. The types of sediments laid down in any area depend largely upon...
1939
Static connectivity of fluvial sandstones in a lower coastal-plain setting: An example from the Upper Cretaceous lower Williams Fork Formation, Piceance Basin, Colorado
Matthew J. Pranter, Nicholas K. Sommer
AAPG Bulletin
...), Coal Canyon, Colorado, with comparison to the Piceance Basin subsurface, Cretaceous sand body geometries in the Piceance Basin area of northwest...
2011
Morphology, Internal Structure, and Reversal of Asymmetry of Large Subtidal Dunes in the Entrance to Gironde Estuary (France)
Serge Berne , Patrice Castaing , Eliane le Drezen , Gilles Lericolais
Journal of Sedimentary Research (SEPM)
.... The study area is in the transition zone between ebb-dominated (downstream) and flood-dominated (upstream) dune fields, where the tidal ellipse is almost...
1993
Subseismic pathway prediction by three-dimensional structural restoration and strain analysis based on seismic interpretation
Jennifer Ziesch, David C. Tanner, and Charlotte M. Krawczyk
AAPG Bulletin
... volume. The strain distribution after 3-D restoration showed a tripartition of the study area, with the most deformation (30%–50%) in the southwest...
2019
Identifying and Fixing Artifacts that Arise in Structure-Oriented Filtering; #42479 (2019)
Satinder Chopra, Kurt Marfurt
Search and Discovery.com
... structure-oriented filter, rather than improving the results of relative acoustic impedance, artifacts in the form of vertical striations appear...
2019
Seamount Age Estimates from Paleomagnetism and Their Implications for the History of Volcanism on the Pacific Plate
William W. Sager
Circum Pacific Council Publications
... a of the underlying seafloor throughout this area, many of the seamounts between the western Pacific trenches and the Line Islands in the central Pacific...
1992
Automated processing development at a CO2 site: Phase detection, location, magnitude
Jian Zhang, Kevin D. Hutchenson, Elige B. Grant, Paul A. Nyffenegger, Mark A. Tinker
International Meeting for Applied Geoscience and Energy (IMAGE)
...., 2019). The microseismicity in the area and that associated with the CO2 injection provides a natural place to develop an automated process to reduce...
2023
ABSTRACT Numerical Modelling of the Time-Lapse EM Response of a CO2 Injection in a Deep Saline Aquifer Using Metallic Casings for the Current Injection, #90103 (2010)
Bernard Bourgeois, Jeremy Rohmer, Jean-François Girard
Search and Discovery.com
... CO2 injection (“global” differencing). Numerical simulations are presented for a generic model representative of an area in the SE of the Paris Basin...
2010