The effect of induced stress heterogeneity in pore space on solid substitution
Abstract/Contents
- Abstract
- In this dissertation, we introduce a new approach of predicting effective elastic properties upon solid substitution using strain energy and reciprocity theory. We confirm that the exact solution for fluid and solid substitution requires parameters that depend on pore geometry; therefore, substitution is non-unique if only pore-fill volume fraction is known. Using the new equations, which require less computational simulation as compare to a previous study (Saxena and Mavko, 2013) we find that the difference between pore geometry parameters stays unchanged in the same pore compliance. Hence, using this assumption we can predict effective elastic properties upon fluid and solid substitution. After introducing our approach, we discuss methods for obtaining the parameters of stress heterogeneity in the pore space. Finally, we demonstrate the new approach using an actual data set and accompanying 3D CT-scan image.
Description
| Type of resource | text |
|---|---|
| Form | electronic; electronic resource; remote |
| Extent | 1 online resource. |
| Publication date | 2017 |
| Issuance | monographic |
| Language | English |
Creators/Contributors
| Associated with | Aliyeva, Sabrina |
|---|---|
| Associated with | Stanford University, Department of Geophysics. |
| Primary advisor | Mavko, Gary, 1949- |
| Thesis advisor | Mavko, Gary, 1949- |
| Thesis advisor | Dvorkin, Jack, 1953- |
| Thesis advisor | Mukerji, Tapan, 1965- |
| Advisor | Dvorkin, Jack, 1953- |
| Advisor | Mukerji, Tapan, 1965- |
Subjects
| Genre | Theses |
|---|
Bibliographic information
| Statement of responsibility | Sabrina Aliyeva. |
|---|---|
| Note | Submitted to the Department of Geophysics. |
| Thesis | Thesis (Ph.D.)--Stanford University, 2017. |
| Location | electronic resource |
Access conditions
- Copyright
- © 2017 by Sabrina Aliyeva
- License
- This work is licensed under a Creative Commons Attribution Non Commercial 3.0 Unported license (CC BY-NC).
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