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==Images==

==Testing images==

http://wiki.aapg.org/images/3/3e/AAPG_Wiki_banner_Mar2014_large.jpg ==Changing the gallery images==

...ology produces images of the subsurface with higher and higher resolution. Images and measurements of the subsurface, however detailed, still must be interpr

Unless otherwise indicated, text and images contributed by AAPG is copyright of AAPG and is formally licensed to the pu ...al of allowing unrestricted re-use and re-distribution. See Guidelines for images and other media files, below.

...United States Geological Survey and the Mineral Information Institute. The images were featured in the "Minerals and Materials Photo Gallery" on the website

*'''Rich content''' - provide clickable images (e.g., links above an image) *'''Re-use''' - make it easy to re-use content such as editable images/graphics (e.g., SVG format) for use at conferences, journals or ability to

| pdf = http://archives.datapages.com/data/specpubs/study53/ST53Part01/Images/St53Pt01.pdf ==Shortcomings in seismic images of folds==

Unless otherwise indicated, text and images contributed by AAPG as the original articles utilized as seed content for t

* Uploading images ==Uploading images==

# Preparation of images for figures, tables, and equations, to the extent that this is possible # Adding ledes, converting tables, images, adjusting page structure, etc, etc.

...rock layers caused by sedimentary and tectonic forces. This makes borehole images powerful tools in the hands of petroleum geologists and reservoir engineers Borehole images are normally displayed in a depth and [[azimuth]] reference system, which c

...s-in-petroleum-exploration_fig14-4.png|{{figure number|1}}Landsat and SLAR images of exposed Precambrian crystalline crust. Copyright: Gay;<ref name=Gay1995> The Landsat and side-looking airborne radar(SLAR) images of exposed Precambrian crystalline [[crust]] ([[:file:using-magnetics-in-pe

* Satellite images

...an be mapped aerially in considerable detail, resulting in striking visual images of subsurface stratigraphic features. Horizon-based amplitude extractions a

...f specific reflections become much more obvious than they are in the still images in [[:file:interpreting-3-d-seismic-data_fig13-1.png|Figure 1]]. ...e:interpreting-3-d-seismic-data_fig13-2.png|300px|thumb|{{figure number|1}}Images from a 3-D survey in the Gulf of Mexico. From Dorn.<ref name=Dorn_1998>Dorn

...hat surface-recorded seismic images can be reliably converted to the depth images that are needed to do reservoir volumetric calculations. ...d receiver. When properly processed, such data can produce high resolution images extending from the receiver position to the farthest reflection point coord

...1</code>, <code>link1</code>, <code>image2</code>, etc. You have to pass 4 images and 4 links, no more, no less.

...anning electron microscopy, unlike conventional light microscopy, produces images by recording various signals resulting from interactions of an electron bea ...r shades of gray, and low SE yield is scaled as dark shades of gray in SEM images. Pores and [[fracture]]s appear dark in the SE2 image, reflecting lower sec

These excellent descriptions and analyses provide the explorer with mental images of various trap types, which are essential in recognizing certain critical

...approx. Vacuum chamber Low M.A. current || 3-D views of secondary Electron images. X-ray spectra for elements with Z> 10. || Pore geometry; grain morphology; ...peaks for various elements from fluorine (atomic number 2 = 9) and up. The images are recorded by photograph or video.

...rojection surfaces—three orthogonal flat vertical walls and the floor. The images on the walls are rear projected, while the image on the floor is projected

*'''Putting images into gallery view'''

'''Second,''' porosity estimation from thin slice images through digital image processing. Thin slice is a method used to slice thin .... SEM (Scanning Electron Microscope) is a type of electron microscope that images a sample by scanning it with a beam of electrons in a raster scan pattern.

Important differences exist, however, between cross-borehole seismic velocity images and sonic logs. Sonic logs usually measure velocity of sound in rocks at ve ...at least two time-lapse surveys in hand, the differences in the successive images ([[:file:cross-borehole-tomography-in-development-geology_fig3.png|Figure 3

...entify the size, shape, and depth of anomalous masses. Gravity effectively images [[lateral]] density contrasts within the subsurface. It is particularly goo

| pdf = http://archives.datapages.com/data/specpubs/study53/ST53Part01/Images/St53Pt01.pdf ...inctive patterns of deformed growth strata above fold limbs. Thus, seismic images of growth folds can be used to identify the folding mechanisms, which in tu

===Analysis of images and topographic maps=== * Satellite images

...or information of fossils and outline shape. To date, analysis of particle images has been applied largely to [[kerogen]] particles in transmitted, reflected

| pdf = http://archives.datapages.com/data/specpubs/memoir91/CHAPTER11/IMAGES/CHAPTER11.PDF ...risandkowalik_1994>Harris, P. M., and W. S. Kowalik, eds., 1994, Satellite images of carbonate depositional environments: [http://store.aapg.org/detail.aspx?

...anner || 0.2 in. || 1 in. || Structural dip, stratigraphic dips, formation images, and hole geometry ...iewer || 0.5 in. || 0 in. || Structural dip, stratigraphic dips, formation images, and hole geometry

...onstruct a three-dimensional model of the subsurface using two-dimensional images. Tying around data loops is also the best way to correlate from fault block

| pdf = http://archives.datapages.com/data/specpubs/methodo1/images/a095/a0950001/0300/03480.pdf ...kly far outstrips the capability to look at the corresponding (stochastic) images and the capability to process them with realistic flow simulators. The bott

...020). Using deep learning based methods to classify salt bodies in seismic images. Journal of Applied Geophysics, 178, 104054. https://doi.org/10.1016/j.japp ...awbeza, E., & Saleh, S. M. (2020). Recognition of salt zones in 3D seismic images using machine learning. 1626–1630. https://doi.org/10.1190/segam2020-3426

Computer-based image analysis of petrographic images is emerging as a rapid method of estimating certain compositional propertie Textures of sandstones can be qualitatively described by using standard images to estimate the [[Grain size|size]], [[Core_description#Maturity|sorting]],

...g: U., S. Geological Survey map I–686.</ref> and by interpreting satellite images such as the one shown in [[:file:exploring-for-structural-traps_fig20-6.jpg

...rred from log signatures, cementation or shales detected on logs, downhole images of the borehole wall, microscanner logs, or other such information must be

| pdf = http://archives.datapages.com/data/specpubs/memoir93/CHAPTER01/IMAGES/CHAPTER01.PDF ...commonly fail to differentiate mobile shales from mobile salts in seismic images. To rectify this deficiency, the following criteria for differentiating sal

...[[Seismic data - creating an integrated structure map|2-D and 3-D seismic images]] (in both time and depth), [[Gravity basics|gravity surveys]], [[magnetics

...cessing, the huge volumes of data taken in the field are reduced to simple images for display on paper or the work station screen. This simple image, while i

...oward2003 />, their figure 4.11) and high-quality [[seismic data|seismic]] images of parts of the western margin of the graben and the platform area to the w

...s delineated from mineralogy using photographic imaging techniques. Taking images from several locations on a thin section allows one to compensate for a thr

...ntal well are included as well as an example of a biozonation scheme using images of microfossils expected to be observed.]]

...name=pt06r101>Plumb, R. A., and S. M. Luthi, 1986, Application of borehole images to geologic modeling of an eolian reservoir: 61st Annual Technical Conferen

| pdf = http://archives.datapages.com/data/specpubs/memoir97/CHAPTER04/IMAGES/CHAPTER04.PDF ...major features are clearly apparent on both topographic maps and satellite images.

...orehole imaging devices|formation imaging devices]] can provide electrical images suitable for sedimentological interpretation with the added ability to dete

| pdf = http://archives.datapages.com/data/specpubs/memoir91/CHAPTER13/IMAGES/CHAPTER13.PDF ...and C. Dart, 1998, The appearance of potential sealing faults on borehole images, in G. Jones, Q. J. Fisher, and R. J. Knipe, eds., Faulting, fault sealing

...and their associated heterogeneity.<ref name=Hwll2008a /> Maps, satellite images, and aerial photographs of modern systems are used to make a first-order ap