3)3-D Onion views - volumes of porosity ranges across the field.2) North-South-oriented vertical slices of3-D porosity. (3dns_img.htm) Start the movie display using N-S movie (nsporvf.MOV).Start the movie display of east-west oriented vertical porosity slices using E-W movie (ewporosv.MOV).1) East-West-oriented vertical slices of3-D porosity (3dew_img.htm).Removing layers of porosity reveals compartmentalization of reservoir sandstones. Shown are stacking of sand-ridge sandstones and concentration proximal to field axes of greatest porosity, permeability, and oil production. 3-D images and movies of porosity and permeability distribution across the field.Petroleum geology of the House Creek field (petrol.htm).Diagenetic history of the Sussex "B" sandstone (diagenes.htm).Macroscopic and microscopic (well and sample) scales.Megascopic and macroscopic (field and well) scales.Ranges of porosity and permeability for Sussex "B" sandstone flow-unit facies Porosity and permeability distribution Table3.Sussex "B" sandstone heterogeneity (heterog.htm).Sand-ridge models - tied to core and outcrop photographs.Depositional model of the Sussex "B" sandstone (depomod.htm).Possible structural controls on deposition of shelf sands.Cretaceous history of the Powder River Basin.Because the images slow retrieval and display, the other highlighted sections can be accessed separately within text are links to the adjoining section. This section contains numerous map, thin-section and SEM photomicrograph, and other images tied to discussion of geologic and geochemical processes. Overview description of information contained on this CD-ROM (overview.htm).Getting started - a brief tutorial (tutorial.htm).Directory of software Computer programs located in the "software" subdirectory (software.htm).readme for movies- Explanation of the3-D porosity and permeability movies, and their geological implications.readme First- Obtaining network software, how to start the3-D tour, and computer system and software minimum requirements.To Display Information Click on the Following (Commonly Underlined) Highlighted Categories:.For sale by: Book and Open-File Report Sales, U.S.GEOLOGICAL SURVEYīruce Babbitt, Secretary Gordon Eaton, Director Below is Sussex Sandstone20x vertical exaggeration.GEOLOGICAL SURVEY DIGITAL DATA SERIES DDS-33ģ-D Reservoir Characterization of the House Creek Oil Field, Powder River Basin, Wyoming, V1.00ĭebra K.
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