Case Studies
Explore our customer success stories.
£1M+
Saved by deferring a scheduled ILI run
ALERT's corrosion modelling gave a global operator a defensible case for exemption from a scheduled inline inspection on a late-life North Sea pipeline.
35%
Reduction in inspection enactment
How Imrandd's EXACT analytics regained confidence in integrity data on a late-life FPSO and cut planned inspection by 35%.
80,000
Documents digitised in two days
How Imrandd's EXTRACT tool turned 80,000 legacy inspection documents into a single searchable database in two days.
£2.65M
Saved through a 26% reduction in piping inspection
EXACT analytics across four assets cut piping inspection effort and spend by 26%, saving £2.65m and an average 26 tonnes of CO₂ per asset per year.
17k+
Hours removed from the inspection plan
A multi-year topsides analytics and inspection support contract across seven UKCS assets saved £1m+ in year one and removed over 17,000 hours from the inspection plan.
$70M
Indirect saving by deferring shutdown
How risk-based and non-intrusive inspection let a global operator defer shutdown on a late-life FPSO, saving $700,000 directly and $70,000,000 indirectly.
40-50%
Reduction in anticipated maintenance and repair spend
Internal and external condition assessments, combining EXACT with GDi Vision, gave an international operator a remedial programme for a newly acquired FPSO up to COP 2035.
30–50%
Recommended reduction in inspection scope
A phased, data-driven review of integrity and inspection data across three North Sea assets recommended a 30–50% reduction in inspection scope before COP.
ILI Data Analysis
Wall thickness changes reliably identified
Detailed statistical analysis of inline inspection data on a 30 km subsea flowline revealed corrosion below standard ILI reporting criteria and reshaped the operator's corrosion KPIs.
Digitisation Project
Delivered ahead of schedule and under budget
EXTRACT and a newly developed image classification model digitised and classified eight years of legacy files from two North Sea assets, ready for a new IDMS.
12 months
To clear a two-year unassessed anomaly backlog
A long-running integrity management partnership on two North Sea FPSOs cleared a backlog of over 1,000 unassessed anomalies and refocused inspection on what matters.
FPSO Integrity Strategy
One of the UK's first RBI strategies for a marine vessel
Working with the operator and DNV, Imrandd implemented one of the UK's first class-approved RBI integrity management strategies for a new-build FPSO.
RBI Strategy
On station – strategy rebuilt for late life
An audit and rebuild of the RBI strategy for an FPSO nearing twenty years on station, bringing it in line with the operator's class-approved approach elsewhere.
Ship Side Valve Assurance
Operational disruption
A novel testing approach assured ship side valves on a North Sea FPSO without ROV, divers or dry-docking – and is now approved by the HSE in the UK.
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