Date of Award

6-2012

Degree Name

Master of Science

Department

Geosciences

First Advisor

Dr. G. Michael Grammer

Second Advisor

Dr. William B. Harrison III

Third Advisor

Dr. Michelle A. Kominz

Access Setting

Masters Thesis-Open Access

Restricted to Campus until

6-15-2013

Abstract

Reservoir characterization of carbonate rocks requires understanding the role of depositional and diagenetic parameters in reservoir distribution. This is especially true for the diagenetically-altered and structurally-influenced Trenton-Black River reservoirs of the Michigan Basin. Evaluating the depositional evolution and reservoir characteristics of component depositional facies through modeling and stratigraphic reconstruction would aid in exploration and characterization through providing a prediction tool for reservoir distribution, both within and outside of the Michigan Basin.

Results indicate that reservoir development is controlled by primary rock fabric related to depositional facies. Depositional and stratigraphic reconstructions show facies distribution trends occur consistently and therefore predictably away from data controls.

Integrating depositional and stratigraphic reconstructions from core with modern borehole imaging technology and geophysical survey techniques may increase the predictability of reservoir quality and distribution within hydrothermal dolomite reservoirs.

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