Capabilities overview
A single-page tour of every analytical surface in this repo — BSEE field economics, the field-development playbook, and multi-region production & safety data — with the sanctioned figures it is validated against.
Life-cycle insights
Front-door analyses along the offshore well life-cycle — drilling performance, development-concept mix, and the decommissioning liability wave — each a single thesis backed by a number, computed deterministically from public BSEE data.
Life-cycle Insights hub →
Every insight arranged along the well life-cycle spine — Drill → Complete → Produce → Workover → Decommission — plus the cross-cutting comparisons.
Drilling learning curve →
184 GoM Lower-Tertiary development wellbores burned 11,124 rig-days; depth explains only 11% of the spread — execution, not geology, drives the curve.
Region × development-type →
Deepwater is wet-tree country: past ~1500 m the dry-tree share of producing trees collapses from 80% on the shelf to 20% in ultra-deepwater.
All-regions field atlas →
205 countries at reference depth, the Gulf of Mexico at full life-cycle depth — the honest coverage map with RICH / SAMPLE / ROADMAP density badges.
P&A liability wave →
8,161 GoM boreholes drilled but not permanently plugged — $65–73B of latent P&A liability, with 3,288 temporarily-abandoned wells the imminent crest.
Field-Development Playbook
From a field's parameters to a ranked development concept, a to-scale development schematic, indicative economics, flow-assurance flags and provenance-backed production view — generated deterministically. Coverage spans offshore regions and the Spain CORES production slice.
Capability Showcase →
What the playbook produces end-to-end, with generated subsea schematics for real fields across every major offshore region.
Interactive Playbook →
Move the sliders (water depth, reserves, tieback distance) and watch the recommended development concept and its schematic update live.
Deepwater Portfolio →
Full field-development plans for a 10-field deepwater Gulf of Mexico portfolio.
BSEE-Matched Fields →
Recommended vs as-built concept, with schematics, across 115 BSEE-cross-referenced Gulf of Mexico fields.
Spain CORES →
Direct-source Spain production, scheduler provenance, and field-development screening over the normalized CORES refresh.
Offshore safety & HSE
Public marine-casualty and offshore-incident data, normalized and analysed deterministically — incident classification, cause-event breakdowns, and engineering screens anchored to real failures.
Marine Safety Analytics →
Cross-database casualty analysis — foundering, fatality and hatch breakdowns over 102,618 incident records (Canadian TSB, IMO GISIS, UK MAIB).
IMO GISIS Casualties →
13,338 marine casualties (1900–2025) by severity, vessel type and flag state, from the IMO GISIS public database.
Mooring-Fatigue Grounded Card →
Fatigue-life screening anchored to real BSEE mooring-failure incidents (DNV-OS-E301 T-N curves).
Lower-Tertiary economics & benchmarking
Portfolio Summary →
Field-by-field roll-up of the Lower-Tertiary play.
World Oil Article Validation →
QA/QC of the April 2026 Lower-Tertiary article against the BSEE-derived model — reconciliation, errata, and change log.
FDAS Revision Comparison →
V30 → V50 → wed: scripts, inputs, BSEE-data months, result tables, script differences, missed files, and a bug review — the case for wed as the canonical toolset.
Well Benchmarking →
Cross-field well performance, 2010–latest.
Julia Well Paths (3D) →
Interactive 3D directional surveys, two renderers from one data contract.
Drilling & Completion Days →
WAR-derived drilling and completion durations for 217 wells across the 12 Lower-Tertiary fields.
Well Pressure Atlas →
Offshore HPHT over-pressure vs onshore under-pressure — browsable across the US GoM Lower Tertiary and Mid-Continent gas basins.
Field economics (sanctioned V30 NPV)
Terminal life-to-date NPV at a 10% discount rate. Every field links to its full per-well stackup, NPV timeline, and critical-operations detail.
| Field | Terminal NPV |
|---|---|
| Anchor | $-1,586.9 M |
| Cascade–Chinook | $-1,580.0 M |
| Stones | $-1,460.8 M |
| Shenandoah | $-991.3 M |
| Buckskin | $-989.7 M |
| Big Foot | $-989.0 M |
| Jack / St. Malo | $-804.5 M |
| Julia | $-482.8 M |
How this works
Every analysis here is computed by unit-tested domain code, frozen into a report artifact, and rendered to static HTML. There is no server and no API key — the numbers are identical for everyone, every time. Where the underlying data is incomplete, each page says so explicitly rather than filling the gap with a guess.