Three‐dimensional marine magnetotelluric resolution for subsalt imaging and case study in the Gulf of Mexico

2008 ◽  
Author(s):  
Xianghong Wu ◽  
Stewart Sandberg ◽  
Tom Roper
Keyword(s):  
Gulf Of Mexico ◽  
Three Dimensional ◽  
Subsalt Imaging

A case study: Improved subsalt imaging through TTI model building and imaging of a WAZ survey in the Gulf of Mexico

2011 ◽  
Author(s):  
Cristina Reta‐Tang ◽  
Justin Simmons ◽  
Will Whiteside ◽  
Jun Cai ◽  
Roy Camp ◽  
...  
Keyword(s):  
Gulf Of Mexico ◽  
Model Building ◽  
Subsalt Imaging

Depth domain inversion to improve the fidelity of subsalt imaging: a Gulf of Mexico case study

First Break ◽  
2015 ◽  
Vol 33 (9) ◽  
Author(s):  
Laurence Letki ◽  
Jun Tang ◽  
Charles Inyang ◽  
Xiang Du ◽  
Robin Fletcher
Keyword(s):  
Gulf Of Mexico ◽  
Subsalt Imaging ◽  
Domain Inversion

Ocean-bottom-node full-wavefield inversion for subsalt imaging: A case study from Gulf of Mexico

2021 ◽  
Author(s):  
Yaxun Tang ◽  
Xu Li ◽  
Young Ho Cha ◽  
Sunwoong Lee ◽  
Spyros Lazaratos ◽  
...  
Keyword(s):  
Gulf Of Mexico ◽  
Ocean Bottom ◽  
Subsalt Imaging ◽  
Wavefield Inversion

Three-dimensional petroleum systems modeling of the Mensa and Thunder Horse intraslope basins, northern deep-water Gulf of Mexico: A case study

AAPG Bulletin ◽  
2017 ◽  
Vol 101 (07) ◽  
pp. 1173-1201 ◽  
Author(s):  
Paul Weimer ◽  
Veit Matt ◽  
Renaud Bouroullec ◽  
James Adson ◽  
Todd G. Lapinski ◽  
...  
Keyword(s):  
Gulf Of Mexico ◽  
Deep Water ◽  
Three Dimensional ◽  
Systems Modeling ◽  
Petroleum Systems

Construction of plastic contact deformation maps on ceramics: a case study on aluminum nitride

1996 ◽  
Vol 54 ◽  
pp. 636-637
Author(s):  
D. L. Callahan
Keyword(s):  
Plastic Deformation ◽  
Aluminum Nitride ◽  
Mechanical Response ◽  
Three Dimensional ◽  
Bright Field Image ◽  
Perfectly Plastic ◽  
Contrast Analysis ◽  
Deformation Patterns

Modern polishing, precision machining and microindentation techniques allow the processing and mechanical characterization of ceramics at nanometric scales and within entirely plastic deformation regimes. The mechanical response of most ceramics to such highly constrained contact is not predictable from macroscopic properties and the microstructural deformation patterns have proven difficult to characterize by the application of any individual technique. In this study, TEM techniques of contrast analysis and CBED are combined with stereographic analysis to construct a three-dimensional microstructure deformation map of the surface of a perfectly plastic microindentation on macroscopically brittle aluminum nitride.The bright field image in Figure 1 shows a lg Vickers microindentation contained within a single AlN grain far from any boundaries. High densities of dislocations are evident, particularly near facet edges but are not individually resolvable. The prominent bend contours also indicate the severity of plastic deformation. Figure 2 is a selected area diffraction pattern covering the entire indentation area.

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