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The AAPG/Datapages Combined Publications Database
Showing 47,451 Results. Searched 195,696 documents.
Imaging-Based Characterization of Calcite-Filled Fractures and Porosity in Shales
Bolivia Vega, Cynthia M. Ross, Anthony Kovscek
Unconventional Resources Technology Conference (URTEC)
... the Krypton-accessible porosity of cmsized shale cores, transmission X-Ray microscopy (TXM) to image micron-sized shale samples, and high-resolution...
2014
Heavy Oil Reservoirs in the Tulare Fold Belt, Cymric-Mckittrick Fields Kern County, California
Thomas Farley
Pacific Section of AAPG
... reservoirs by fluid withdrawal due to gravity drainage. Proper resolution of fold geometry, fault geometry and position of the fluid level trap is crucial...
1990
Growth Architecture, Faulting, and Karstification of a Middle Miocene Carbonate Platform, Luconia Province, Offshore Sarawak, Malaysia
Volker C. Vahrenkamp, Frank David, Peter Duijndam, Mark Newall, Paul Crevello
AAPG Special Volumes
..., M. W., S. W. Snyder, and A. C. Hine, 1994, High-resolution seismic expression of karst evolution within the Upper Aquifer system: Crooked Lake, Polk...
2004
Long-Term Changes in Morphology and Textural Sediment Characteristics in Response to Energy Variation on Shoreface-Connected Ridges off the East Frisian Barrier-Island Coast, Southern North Sea
Chang Soo Son, Burghard W. Flemming, Alexander Bartholoma, Seung Soo Chun
Journal of Sedimentary Research (SEPM)
..., two high-resolution multi-beam bathymetric surveys were carried out along selected corridors across a ridge and trough system off Spiekeroog island...
2012
Isotope sclerochronology and season of annual growth line formation in limpet shells (Patella vulgata) from warm- and cold-temperate zones in the eastern North Atlantic
Donna Surge, Ting Wang, Igor Gutiérrez-Zugasti, Patricia H. Kelley
PALAIOS
...-temperate zones near the English Channel. Each live-collected specimen was eviscerated and cleaned in dilute bleach solution. All shells were cut...
2013
Petrophysical characterization at the extremes and across three continents: contrasting examples from Utica, Marcellus, Longmaxi and Roseneath-Murteree resource shales
M. Ben Clennell, Matthew Josh, Lionel Esteban, Claudio Delle Piane, David Dewhurst, Vladimir Luzin
Unconventional Resources Technology Conference (URTEC)
... to be confident about mineralogy in these wells. We iterated onto a reasonable solution for the organic free matrix by making some assumptions about the mineral...
2017
Conceptual and Numerical Modeling of the BIG'95 Debris Flow, Western Mediterranean Sea
Galderic Lastras, Fabio Vittorio De Blasio, Miquel Canals, Anders Elverhoi
Journal of Sedimentary Research (SEPM)
... failure age of ca. 11,500 cal yr BP. Swath bathymetry data, very-high-resolution seismic reflection profiles, side-scan sonographs, and sediment cores...
2005
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)
..., increased folds, finer lateral sampling, and broader frequency spectrum (Lewis et al., 2021). This resulted in an increase in vertical and lateral...
2023
Abstract: Time-Frequency Representation of Microseismic Signals using the Synchrosqueezing Transform; #90187 (2014)
Roberto H. Herrera, Jean-Baptiste Tary, and Mirko van der Baan
Search and Discovery.com
... spectral resolution. On the other hand, these improvements in time-frequency representation can be applied to microseismic signals to increase...
2014
Introduction
Search and Discovery.com
N/A
"Tuning" High-Frequency Cyclic Carbonate Platform Successions Using Omission Surfaces: Lower Jurassic of the U.A.E. and Oman
Gordon M. Walkden, Jose De Matos
Special Publications of SEPM
... similar or ambiguous characteristics inthe field and difficultiescanbe compounded observed and logged resolution by the re and remodeling effects of burial...
2000
Geological insights of Northern Australias AusAEM airborne EM survey
Yusen Ley-Cooper, Ian Roach, Ross C Brodie
Petroleum Exploration Society of Australia (PESA)
... with state and territory geological surveys, commissioned the acquisition of 60,000 line kilometres of high-resolution pre-competitive airborne...
2019
2001
Multivariate Pattern Recognition and Classification Methods: Chapter 4
John H. Doveton
AAPG Special Volumes
...). The fine scale of vertical resolution of the multiple microresistivity traces allows the recognition of both open and healed fractures, bedding structures...
1994
Field Histories: Chapter 6
Sada D. Joshi
AAPG Special Volumes
... (FRACTURED) -- DEPTH - 3900 FT. -- POROSITY - 5% -- PERMEABILITY - 0.01 MD -- THICKNESS - 10 TO 60 FT. -- DRY HOLES WITH VERTICAL WELLS -- AVERAGE...
1991
Evaluation of Two Methods for Determining Soil Gas Permeabilities from Pneumatic Tests
Xun-Hong Chen
Environmental Geosciences (DEG)
... permeabilities are crucial in the analysis of a soil vapor remediation system. This article presents two methods for determining vertical and horizontal soil...
1997
Oxygen Isotope Study of Diagenetic Quartz Overgrowths from the Upper Proterozoic Quartzites of Western Mali, Taoudeni Basin: Implications for Conditions of Quartz Cementation
Jean-Pierre Girard , Max Deynoux
Journal of Sedimentary Research (SEPM)
..., D.W., 1984, Influence of grain size and temperature on intergranular pressure solution, quartz cementation, and porosity in a quartzose sandstone...
1991
Compartmentalization of Paleocene-Aged Deep Water Reservoirs at Wiriagar Deep Field, Papua Barat Province
Marlon Nauw, M. Feldy Riza, Ruly Mardani, Peter Butterworth
Indonesian Petroleum Association
... Eocene-Miocene overburden which limits the 3D seismic resolution. E-W orientated strike-slip faults with Riedel shears dominate the structural framework...
2017
Initial Flow Rate Relationships to Decline Trends and Reserves
Brent W. Hale, William M. Cobb, Russell K. Hall, Amanda Warren
Unconventional Resources Technology Conference (URTEC)
... be extrapolated with more con- Figure 2. Type wells for Arp's empirical rate-time decline equation, unit solution (Di = 1) Boundary Dominated Flow (BDF...
2020
Permeability loss with depth in the Cenozoic carbonate platform of west-central Florida
David A. Budd
AAPG Bulletin
... the vertical distribution of depositional textures through the Avon Park Formation and Ocala and Suwannee limestones. The vertical resolution is approximate...
2001
Natural Fracture Detection, Characterization and Modeling in a Tight Oil Carbonate Resource Enables, Through Multi-Disciplinary Integration, Targeted Development and Enhanced Overall Resource Performance
Emad A. Elrafie, S. Duffy Russell, George, Vassilellis, Reid, McCarty, Jack W. Austin, Felipe, Medellin
Unconventional Resources Technology Conference (URTEC)
... applying a collaborative, multi-disciplinary approach, The “Event Solution”, a project team integrated all available data types from core scale to regional...
2015
A Systematic Technique for Describing and Quantifying Fractures in Core
D. F. Lockman, R. P. George Jr, M. J. Hayes
Pacific Section of AAPG
... of fractures per foot of core depends on the relative orientation of the fractures and the core (Figure 1). One foot of four-inch diameter vertical core...
1997
Geological Interpretation Based on Satelite Imagery: Updating Geological Maps of Indonesia to 1:50,000 Map Scale
Jamal, Sidarto, Ipranto, Sonny Mawardi
Geological Society of Malaysia (GSM)
...) with 1 m vertical accuracy and 2 m of horizontal accuracy. Spatial resolution of ORRI product is 1.25 m with 2 m accuracy. IFSAR type I, having...
2013
NORTHWEST EUROPE
GEO ExPro Staff
GEO ExPro Magazine
..., the experience from the Utsira High wells shows that in vertical and sub-vertical wells it is the mindset that is the problem, not the mud“, she says...
2023
Fracture Detection Interpretation Beyond Conventional Seismic Approaches, #41035 (2012)
Gary Jones, Rocky Roden
Search and Discovery.com
... in Figure 1. Tuning/Vertical Resolution Analysis N Figure 1 Seismic response (trough indicated by arrows) of Eagle Ford shale in area of interest Figure...
2012