Open To Work
Rosario Scheerhorn
TX,TX
Work Preference
Summary
Senior Geologist with a strong focus on reservoir quality analysis, basin modeling, and geochemical assessment. Proven ability to lead teams and integrate complex data for impactful geological insights.
Overview
15
15
years of professional experience
Work History
Senior Geologist
ExxonMobil
Spring, Texas
2022.03 - Current
- Integrated provenance, seismic, petrophysical, petrographic, and stratigraphic data to conduct comprehensive reservoir quality analysis, enhancing understanding of reservoir potential.
- Produced pre-drill porosity maps for future sites by examining rock samples at multiple scales, aiding in informed decision-making for drilling operations.
- Developed one-dimensional and two-dimensional basin models to evaluate opportunity and risk in new areas.
- Delivered reservoir quality classes to geologists and onboarded new hires, facilitating knowledge transfer of essential methodologies.
Senior Geologist/Geochemist
Independent Contractor
Spring, Texas
2020.01 - 2022.03
- Modeled geochemical uncertainty in reservoir water injection, informing strategies for enhanced oil recovery.
- Designed and implemented water analysis protocols, ensuring reliable data to meet project objectives.
- Prepared comprehensive geological reports for stakeholders and project teams, enhancing decision-making with clear and accurate insights.
Senior Geologist
Chevron
Houston, Texas
2011.12 - 2020.12
- Forecasted porosity, permeability, and seal capacity to support reservoir evaluation through integration of geological and geochemical data.
- Modeled CO2 sequestration potential to inform environmental strategies in abandoned carbonate and clastic fields.
- Assessed porosity and permeability loss to optimize fluid injection strategies by modeling clay dissolution potential with injected fluids.
Education
Ph.D. - Geology
The University of Texas At Austin
Austin, TXMaster of Science - Geology
Baylor University
Waco, TXBachelor of Arts - Geology and Anthropology
Depauw University
Greencastle, INSkills
- Reservoir quality analysis
- Reservoir characterization
- Geochemical assessment
- Basin modeling
- Data integration
- Geoscience software
- Team leadership
Timeline
Senior Geologist
ExxonMobil
2022.03 - Current
Senior Geologist/Geochemist
Independent Contractor
2020.01 - 2022.03
Senior Geologist
Chevron
2011.12 - 2020.12
Ph.D. - Geology
The University of Texas At Austin
Master of Science - Geology
Baylor University
Bachelor of Arts - Geology and Anthropology
Depauw University