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 42,269 Results. Searched 195,448 documents.
A Fundamental Structural Pattern in Disposition of Mineral and Energy Resources
E. S. T. O'Driscoll
AAPG Special Volumes
... these, in 1970, W. Johnson and R. Horwitz compiled regional magnetic plots of the area, which clearly revealed the association between major ore deposits...
1981
State of the Art Logging Selection to Explore Tight, Low Contrast, Hidden Reservoirs
Anton Setyo Kristanto,Tino Diharja, Rinaldi Sudarwoto, Hengky Ng, Leonora Ludwina Lilasari, Defri W. Widiyanto, Rio Putra
Indonesian Petroleum Association
... area packer of advanced WFT was deployed to measure formation pressures, determine fluid types and contacts, and obtain fluid samples in low...
2018
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
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
The influence of benthic diatoms on the textures of carbonate-coated grains from a fluvial tufa spring in northern California
Hannah P. Boelts, Yadira Ibarra, Clive Hayzelden
Journal of Sedimentary Research (SEPM)
...) of a best-fit ellipse for each pore was quantified using the ImageJ software. The percent porosity was determined by dividing the total pore area (μm2...
2020
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
The Impact of Pore Geometry and Microporosity on Velocity-Porosity Relationship in Carbonates of Central Luconia, Sarawak; #41030 (2012)
Nor Sara Izzatti Bashah and Bernard Pierson
Search and Discovery.com
...: dominant size (DOMsize), perimeter over area (PoA), gamma (γ), and aspect ratio (AR). PoA and DOMsize, in words, tortuosity of the pore system and the pore...
2012
The Three Elements of Structural Geology Part 5, #41849 (2016).
Terry Engelder,
Search and Discovery.com
... in the vicinity of the concretion does. For this example we consider the shale at a remote location relative to the concretion. Shale matrix compacts around...
2016
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
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
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
Orbital Forcing and Sedimentary Sequences
Alfred G. Fischer, David J. Bottjer
Journal of Sedimentary Research (SEPM)
..., specifically the Earth's precession, the oscillation in its axial obliquity, and its orbital eccentricity relative to the orbital ellipse...
1991
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
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
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
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
Structural Analysis of Sedimentary Basins: An outline of a 3-hour short course presented to the New Orleans Geological Society, April 29, 1981
Dr. John C. Crowell
New Orleans Geological Society
... caused by stress. Force: (External) compression, tension, couple, torsion. Stress: Internal force per unit area; a tensor quantity. Shear and normal...
1981
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
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
System and Method for Automated Detection of Fracture Dependant Interactions
Edgar Dias, Larry Bowden
Unconventional Resources Technology Conference (URTEC)
... operations within the parent flow production period. Area of search is an ellipse surrounding the parent P0 mid-lateral and locates all child wells C1...
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
HydroFracture Monitoring Using Vector Scanning With Surface Microseismic Data, #41459 (2014).
Quansheng Zhang, Zhanchun Ren, Bintao Zheng, Lei Wang, Shigang Yang, Beiyuan Liang
Search and Discovery.com
... amplitude(A) of 3 components relative to half of measurement range（223）, that is (2) Table 1 shows the relationship between A and quality of data...
2014
Spectral Balancing of Seismic Data Using Spectral Decomposition; #41976 (2017)
Satinder Chopra, Kurt J. Marfurt
Search and Discovery.com
... improves vertical resolution but destroys relative amplitudes. We discuss an amplitude-friendly method for flattening the amplitude spectra of the input...
2017
Seismic Data Conditioning for Identification of Sand Dunes in the Early Jurassic Nugget Formation in the Moxa Arch; #51639 (2020)
Dhruv Agrawal, Sumit Verma, Subhashis Mallick
Search and Discovery.com
... analogical relative location of wells A and C in a dunal/ interdunal deposit area. (b) My picture with an outcrop in the Arches National Park which...
2020