Clear Decisions
from Complex Data
Clear Decisions
from Complex Data
Balaguroff
Balaguroff
Geoscience · Technology · Project Development
Geoscience · Technology · Project Development
Petroleum geologist at the intersection of geoscience and technology, leading projects from first concept to drilling decision.
15+ years across CGG, Fugro and the ExxonMobil–Rosneft Arctic JV programme, integrating seismic, well, potential-field, core and field data into decisions that hold up.
0+ wells
0+ wells
Recommended
At CGG, across 15+ exploration areas. Every well drilled since has confirmed the predicted targets.
0+ wells
0+ wells
Recommended
At CGG, across 15+ exploration areas. Every well drilled since has confirmed the predicted targets.
+0%
+0%
Prospect resource base
7 new prospects identified, North Kara Sea.
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+0%
Prospect resource base
7 new prospects identified, North Kara Sea.
0 wells
0 wells
Stratigraphic drilling
First shallow campaign on the Russian Arctic shelf.
0 wells
0 wells
Stratigraphic drilling
First shallow campaign on the Russian Arctic shelf.
0
0
Publications
Including Springer proceedings, 2025 and 2026.
0
0
Publications
Including Springer proceedings, 2025 and 2026.
Structural Architecture
Selected Case Studies
Selected Case Studies

Where access is limited, insight begins.
Where access is limited, insight begins.
Tundra, ice and remote outcrops are hard for a geologist to reach. Drones now bring them into the model.
Tundra, ice and remote outcrops are hard for a geologist to reach. Drones now bring them into the model.
Illustrative view

1
Data Baseline
We align seismic, wells, legacy interpretations and new surveys into a single, versioned baseline. Conflicts are logged, scored by reliability, and resolved with a traceable assumptions trail. Built for comparability - not presentation. Output: a versioned data baseline and an assumptions register.

1
Data Baseline
We align seismic, wells, legacy interpretations and new surveys into a single, versioned baseline. Conflicts are logged, scored by reliability, and resolved with a traceable assumptions trail. Built for comparability - not presentation. Output: a versioned data baseline and an assumptions register.

1
Data Baseline
We align seismic, wells, legacy interpretations and new surveys into a single, versioned baseline. Conflicts are logged, scored by reliability, and resolved with a traceable assumptions trail. Built for comparability - not presentation. Output: a versioned data baseline and an assumptions register.

2
Structural Model
We build the fault framework, stratigraphic architecture and closures using cross-validated evidence. Alternatives run as explicit scenarios; compartments are tested against data reliability. Uncertainty is mapped and carried forward. Output: a structural model with explicit scenarios and an uncertainty map.

2
Structural Model
We build the fault framework, stratigraphic architecture and closures using cross-validated evidence. Alternatives run as explicit scenarios; compartments are tested against data reliability. Uncertainty is mapped and carried forward. Output: a structural model with explicit scenarios and an uncertainty map.

2
Structural Model
We build the fault framework, stratigraphic architecture and closures using cross-validated evidence. Alternatives run as explicit scenarios; compartments are tested against data reliability. Uncertainty is mapped and carried forward. Output: a structural model with explicit scenarios and an uncertainty map.

3
Decision Package
Delivered as committee-ready decision packages: • Go / Conditional Go / Redesign / Stop • Risk-constrained drillable zones • Uncertainty map + assumptions register • Executive brief Decisions are auditable - not opinion-based.

3
Decision Package
Delivered as committee-ready decision packages: • Go / Conditional Go / Redesign / Stop • Risk-constrained drillable zones • Uncertainty map + assumptions register • Executive brief Decisions are auditable - not opinion-based.

3
Decision Package
Delivered as committee-ready decision packages: • Go / Conditional Go / Redesign / Stop • Risk-constrained drillable zones • Uncertainty map + assumptions register • Executive brief Decisions are auditable - not opinion-based.
Integration is the discipline of making assumptions explicit and decisions defensible.
Integration is the discipline of making assumptions explicit and decisions defensible.
Applied across institutional programs, regional exploration and structural reliability reviews.
Further technical details available upon request.







