Senior Geologic Modeler Onsite Spring TX | Seismic

Ian Martin Group; Spring (TX); On-site; USD 193,000 - 234,000; Full time

Job summary

Raise is seeking a Senior Geologic Modeler to join its Spring, Texas team onsite. You will own the static geologic model for a clastic discovery, bridging geologic interpretation, stratigraphy, and reservoir engineering.

The role is a hands-on modeling position on a small, collaborative team with no travel. Ideal candidates have 10+ years in geologic modeling, expert Petrel skills, and strong experience with clastic reservoirs.

Qualifications

• 10+ years of hands-on geologic modeling experience.
• Expert Petrel skills for framework construction.
• Strong experience with clastic reservoir modeling.
• 100% onsite in Spring, Texas.
• Collaborative, cross-disciplinary mindset.

Responsibilities

• Build and maintain the static geologic model for a clastic discovery, integrating geological, geophysical, petrophysical, and engineering data.
• Construct and update structural and stratigraphic frameworks that capture reservoir geometry, heterogeneity, connectivity, and compartmentalization.
• Perform property modeling, seismic conditioning, and calibration to seismic data to improve model predictability.
• Quality-check modeling inputs, including seismic interpretations, stratigraphic correlations, and petrophysical data.
• Run uncertainty analysis, scenario modeling, volumetrics, and sensitivity testing, and identify key geologic risk drivers.
• Partner with reservoir engineers on model initialization, history matching, flow simulation, and dynamic sensitivities.
• Deliver models that support resource assessment, reservoir simulation, pressure forecasting, and development planning.
• Support the carbonate discovery model when needed.
• Improve and apply geologic modeling workflows, standards, and best practices for efficiency, consistency, and quality.
• Present modeling assumptions, results, uncertainties, and recommendations to stakeholders.

Skills

Petrel

Geologic modeling

Seismic data

Uncertainty analysis

Reservoir engineering

Cross-disciplinary teamwork

Education

Geology degree

Geophysics degree

Job description

Raise is seeking a Senior Geologic Modeler to join its Spring, Texas team onsite. You will own the static geologic model for a clastic discovery, bridging geologic interpretation, stratigraphy, and reservoir engineering.

The role is a hands-on modeling position on a small, collaborative team with no travel. Ideal candidates have 10+ years in geologic modeling, expert Petrel skills, and strong experience with clastic reservoirs.