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 1,444 Results. Searched 200,357 documents.
ABSTRACT: Hydrocarbon And Organic Matter Classification And Effect On Reservoir Characteristics: A Gordondale Shale Example
N.G. Isinguzo, H. Sanei, D. C. Jiang, C.R. Clarkson
The Society for Organic Petrology (TSOP)
...-‐MS/FID) analysis, scanning electron microscopy with energy dispersive x-‐rays, organic petrography...
2015
Three-dimensional Laser Scanning of Speleothems in the Carlsbad Caverns
Seiichi Nagihara, Ramey Goss, Bryan Musgrave, Jon Gamel, Glenn Hill, Thomas Bemis
West Texas Geological Society
... the surrounding environment with optical rays. The rays produce reflections when they encounter solid objects. The instrument records the angle of each ray...
2002
A Brief Overview of Oil and Gas Norm in Texas
Geri Cooley
West Texas Geological Society
... Particles and Gamma Rays Radium radionuclides emit alpha and beta particles as well as gamma rays. The radiation emitted from a Radium 226 atom is 96% alpha...
2004
Determination of Formation Organic Carbon Content Using a New Neutron-Induced Gamma Ray Spectroscopy Service that Directly Measures Carbon
Jorge Gonzalez, Richard Lewis, James Hemingway, Jim Grau, Erik Rylander, Iain Pirie
Unconventional Resources Technology Conference (URTEC)
... in the 1960s (Tittman et al., 1960) and introduced as a commercial service in the mid-1970s (Lock et al., 1974; Ward 1974, Hertzog 1978). Gamma rays...
2013
Advanced VSP modeling for efficient data acquisition in deepwater subsalt well
Manish Lal Khaitan, Rafael Guerra, Francesco Miranda, Emmanuel Spadavecchia
International Meeting for Applied Geoscience and Energy (IMAGE)
... dominant structural dip direction, ensuring a narrow entry point of rays to the top of the salt and a broad vertical extent of exit points from the salt...
2022
Skeletal Grains: Plant Fragments
AAPG Special Volumes
.... Shows moderate preservation of cellular structure in Stigmaria, a root of Lepidodendrales. Note radiating rays of cellular tissue and curved...
1978
Advances in Logging Technology: Abstract
Robert Sarmiento
Tulsa Geological Society
... logging also has shown promising advances. The trend is to record either desired portions or the whole spectrum of gamma rays produced by bombardment...
1964
Reservoir Description by Interferometric Imaging of VSP Data in Transition Zones
Thomas Radford, Martin Karrenbach, Ferry Yustiana, Willi Brianno, Dhea Wachju
Indonesian Petroleum Association
... is traversed by many rays at various propagation directions, enabling 3D tomographic velocity inversion. However, of particular interested is the ray...
2013
Method of Tectonic Investigation of Covered Areas
I. G. Gol’braykh, V. V. Zabaluev, G. R. Mirkin, V. M. Shaposhnikov
Petroleum Geology: A Digest of Russian Literature
... characterized by different trends of dislocation. For example, a belt of rose diagrams is distinguished, the main rays of which are parallel...
1963
Data selection for velocity model estimation using a circular shot OBN survey
Felipe T. Costa, Sergio L. E. F. da Silva, Ammir A. Karsou, Felipe Capuzzo, Roger M. Moreira, Jorge Lopez, Marco Cetale
International Meeting for Applied Geoscience and Energy (IMAGE)
... the characterization of the Brazilian presalt reservoir. Our approach combines travel times from the eikonal equation with seismic rays calculated...
2023
New Fullbore Production Logging Sensor Improves the Evaluation of Production in Deviated and Horizontal Wells
Calvin Kessler, Gary Frisch
Indonesian Petroleum Association
... detector. Gamma rays from the source are scattered by the fluids in the borehole surrounding the tool and are subsequently detected. The count rate...
1995
ABSTRACT: Optical and Electron Micoscopy and GC/MS Studies in Identification af Tree Stumps From the Bilina Open Cast Mine, Most Basin, Czech Republic
I. Sýkorová, M. Havelcová, P. Matysová, H.Trejtnarová, K. Mach, A. Šulc, I. Cermak
The Society for Organic Petrology (TSOP)
... on tangential or/and radial cell walls), uniseriate rays of a different height (number of cells) and round or cylinder-like resin or corpohuminite bodies...
2009
Abstract: Glacial Geology of the Peggys Cove Region
Fiona MacDonald
Atlantic Geology
... cosmic rays and exposed minerals near Earth’s surface. Sampled coarse-grained granodioritic boulders have > 2m diameter, have horizontal (2s) surfaces...
2002
Paleoenvironment of a Diverse Marine Vertebrate Fauna from the Yazoo Clay (Late Eocene) at Copenhagen, Caldwell Parish, Louisiana
Sylvester Q. Breard , Gary L. Stringer
GCAGS Transactions
... plain. Studies of the diverse assemblage of marine vertebrates revealed 70 vertebrate species, including 14 sharks, 5 rays, 46 teleosts (34 based...
1995
1 An Introduction to SEM Operational Principles and Geologic Applications for Shale Hydrocarbon Reservoirs
Jason Huang, Timothy Cavanaugh, Boaz Nur
AAPG Special Volumes
... be generated from the excitation by the primary electron beam. For example, x-rays with a continuous spectrum in energy (bremsstrahlung) are generated...
2013
Abstract: "Size & Scale Matters": New Petrophysical Methods to Evaluate Storage and Flow Capacity of Conventional & Unconventional Reservoirs from Digital Core Analysis (DCA) and Pore Network Modeling (PNM)
Lutz Riepe
Geological Society of Malaysia (GSM)
...: Since the discovery of the mysterious “X-Rays” in 1885 by the German physicist Prof. Wilhelm Conrad Roentgen (for which he received the very first Nobel...
2011
Halides
Joann E. Welton
AAPG Special Volumes
... peak height of Na is always much less than Cl (see EDX to compare) because of attenuation of Na X-rays in the EDX system. Magnification: (A) thin...
1984
Significance of Gamma-Ray Spectroscopy for Evaluating Shallow Gas Reservoirs from Bowdoin Dome, Montana: ABSTRACT
Donald L. Gautier, Dudley D. Rice
AAPG Bulletin
... components of radiation--gamma rays from 40K, U-series decay, and Th-series decay. In principle, the log can be used to determine clay content, clay...
1983
2001
Optimizing the 3D Seismic Acquisition in Colombian Foothills Using the Ray Tracing Theory. Study Case: Recetor Block, Vega, Juan C.; Piedrahita, Carlos C., #90100 (2009)
Search and Discovery.com
2009
Abstract: Neoichnological Trends at the Fluvial-Tidal Transition of the Columbia River Delta, Northwest USA, by Robynn Dicks, Shahin E. Dashtgard, John R. Suter, and Murray Gingras; #90124 (2011)
Search and Discovery.com
2011
ABSTRACT: Neoichnology and Sedimentology of Tidal Bars at Tillamook Bay, Oregon, by Bistran, Rares; Herbers, David ; Gingras, Murray; Zonneveld, John-Paul ; #90142 (2012)
Search and Discovery.com
2012
Determining the mineralogy of sedimentary rocks from bulk geochemical analysis and chemofacies modeling
Search and Discovery.com
N/A
ABSTRACT: PROBLEMS OF DEEP HYDROCARBON RESERVOIR EXPLOITATION IN THE SOUTH CASPIAN BASIN; #90024 (2004)
Mitat T. Abasov, Yuriy M. Kondrushkin, Rauf Y. Aliyarov, A. Salmanov
Search and Discovery.com
... sections composition study; scanning of rock structures using electronic microscope, x-rays, permeability study, x-ray tomography of samples...
2004
Abstract: Anisotropic Frequency-Dependent Spreading of Seismic Waves from VSP Data Analysis; #90174 (2014)
Amin Baharvand Ahmadi and Igor Morozov
Search and Discovery.com
... the geometrical spreading and attenuation by using frequencydependent attenuation coefficients accumulated along the rays (Morozov, 2008): u AR...
2014