01 · In service
Live offshore today.
23months
live offshore
In continuous use on FPSO Tamara Elmina since October 2024.
99.9%
platform uptime
NoteOpX’s own uptime offshore — not the vessel’s production.
12k
equipment records
Each one with its place, its risk rating and its history.
1
licence renewed
Century Energy chose to renew after the first term.
Our reference is FPSO Tamara Elmina, operated by Century Energy. Ask us and we’ll arrange a call.
The evidence
Watch it at work on board.
Real product film from the FPSO Tamara Elmina twin, a live model of the vessel. You’ll see every tagged item coloured by its health, a high-priority work order on the gas compression train, a hot-work permit with the isolation locked, and the impact counted in one place.
4 chapters · 18 seconds · no sound
FPSO Tamara Elmina · digital twin
Product filmDigital twin. Every tagged asset on the hull, coloured by its health.
Connects to what you already run
02 · The Signal Stack
How an asset speaks.
Ask a veteran technician how they knew the pump was about to fail and you get three answers: what it did before, what it’s doing now, what it will do next. The best add a fourth — what we’re going to do about it. NoteOpX answers all four for every tagged item, every hour.
- 01
History alone is a legacy CMMS — a record of what already broke.
- 02
Condition alone is a sensor dashboard that forgets last month.
- 03
Prediction alone is a forecast with nothing to check it against.
The asset speaks on three channels
03 · One record
One platform, five pillars.
Maintenance has its system, stores has its spreadsheet, finance has its ledger — and none of them has the whole story. We put the machines, the people, the parts, the money and the safety case on one record that updates as the work happens.
Platform layer
Sign-in and roles, approvals, a tamper-evident audit trail, e-signature, offline working and AI — 35 modules all five share.
04 · One vibration · Step 1 of 4
Spot it, trace the knock-on
Gas compressor 27-K-1201 starts vibrating more than usual. Follow it to every team it touches.
The compressor starts to drift
Day 0 · 03:12 · sensor data
Vibration on gas compressor 27-K-1201 creeps outside its usual range. Nobody had to notice it or write it up.
Checked against the whole fleet
Day 0 · 03:14 · failure prediction
Its failure risk is rising — measured against how the same machines have failed across the fleet.
Its neighbours are flagged too
Day 0 · 03:14 · the digital twin
The scrubber upstream and the cooler downstream are marked at risk too, and what to inspect is drawn up.
A finding becomes a work order
Day 0 · 07:40 · inspections · work orders
At the morning meeting, the integrity engineer confirms finding IF-0142 and raises the work order from it.
From sensor to accounts — nothing falls through.
05 · Intelligence
AI where it counts.
Built around AI from day one — not a copilot bolted onto a twenty-year-old system.
Ask in plain words; it answers from your own work orders, equipment, procedures and Experience Bank, and shows its sources. Every model learns from your own fleet’s failures and fixes.
The autonomy gate: for each task, you decide whether the AI may suggest, prepare or act. Out of the box it only suggests — and safety-critical calls always stay with a person.
- LIVE
Copilot on your records
Ask in plain words. It answers from your own work orders, equipment, procedures and Experience Bank, with sources shown.
- LIVE
Failure prediction
Flags the machines across your fleet that are heading for failure, and learns from every job your crew closes.
- LIVE
AI maintenance planner
Drafts the schedule, then asks the crew for their view before anything is locked in.
- LIVE
Meeting intelligence
Catches the decisions and actions from each handover and files them on the record.
“What’s at risk before the next supply boat?”
Three items are drifting out of their normal range, and two need parts that aren’t on board. Sources: sensor history, WO-26-09-04-0117 and an Experience Bank note on K-train bearings.
06 · What matters most
LIVEUniversal Criticality.
- 01
One hierarchy. Site → plant → area → system → asset, and every P&ID tag links straight to its records.
- 02
One criticality score. Scored 1–5 for safety, environment, production, finance and reputation, then multiplied by redundancy: is there a backup?
- 03
Not just equipment. The same model scores people (MCI) and spares (MatCI) — the only authorised electrical person on site, the seal only one supplier makes.
A
Critical
4.0 – 5.0
B
High
3.0 – 4.0
C
Standard
2.0 – 3.0
D
Low
1.0 – 2.0
E
Minimal
< 1.0
One band per item, shared by every team. Change a score and everything that uses it re-ranks.
Seawater Lift Pump P-4501A
One of a pair feeding fire-water and cooling. Lose the backup pump and its risk jumps — and so does the watch kept on it.
| Factor | Weight | Score 1–5 |
|---|---|---|
| Safety · feeds the fire-water | 0.30 | |
| Environmental · clean seawater | 0.25 | |
| Production · cooling depends on it | 0.20 | |
| Financial · $450k/day shutdown | 0.15 | |
| Reputational · client must be told | 0.10 |
Redundancy R · is there a backup?
3.50 × 0.6 = 2.10
Band C · Standard
Calendar maintenance is enough
Change the band and inspections, spares and jobs follow
LIVE- RBI inspection dates move to match the new risk
- How many spares you keep on the shelf changes
- Jobs move up or down the crew’s queue
- After time offline, the most critical records sync first
07 · Markets
Five markets. One model.
Whether you run a platform, a plant, a power station, a mine or a port, you get the same hierarchy, criticality score and record. Only the weighting changes: safety leads upstream; production leads in power and discrete manufacturing.
08 · For owners, lenders & boards
Reliability is the new oil.
Assets built to last thirty years are reaching the end of their useful lives in twelve or fewer. That gap isn’t depreciation — it’s capital evaporating, and it sits on every balance sheet in the sector.
- 01
Designed for 30 years — lasting 7–12.
- 02
The financing runs for decades; maintenance is decided a quarter at a time.
- 03
We keep the two connected all year — not just at the annual audit.
The three integrity equations
Issue 01 — The Doctrine Issue
SIGNAL
History · Condition · Prediction
Reliability is the new oil.
Why thirty-year assets are dying as twelve-year liabilities — and the doctrine, the platform, and the production record built to stop it.
The NoteOpX Journal of Asset Integrity & Capital Preservation
Inside the issueNov
18–20
2027
09 · Working with us
Why NoteOpX
- 01
In daily use on an operating FPSO — not a case study
- 02
AI built in from the start — and you decide how far it goes
- 03
Priced per facility, not per seat — bring the whole crew
- 04
Built in Nigeria and supported from Lagos — NOGICD-compliant local content
- 05
We tag every claim LIVE, TESTING, BUILD, SPEC or OPEN — hold us to it
Where to start
Start with a 90-day pilot on one vessel.
We agree success with you up front: a risk-based inspection (RBI) baseline in place, your crew using it on deck, a first work order closed end to end. We can arrange a call with Century Energy.
Nothing falls through.