Asset Integrity Digital Twin for Western Australia

Atlantis Digital Twin puts measured inspection data, API 581 risk-based inspection scoring and API 579-1/ASME FFS-1 fitness-for-service on a single live 3D model of the asset, for operators and integrity contractors working in Western Australia.

The asset base this is built for

North West Shelf and Pluto LNG, Wheatstone and Gorgon, the Karratha and Port Hedland resource export infrastructure, Kwinana industrial area, and the Perth-based inspection and integrity contractor base servicing offshore and Pilbara assets.

The regulatory and code environment

Why it matters here specifically

Remote Pilbara and offshore work makes mobilisation expensive and inspection windows short, so planning accuracy and offline field capture that never loses a record are worth more here than almost anywhere else.

What the twin does

Binds every thickness reading and indication to a CML or TML with persistent identity, so a reading taken years apart is genuinely comparable.
Assigns damage mechanisms per API RP 571 against actual process service — sulfidation, naphthenic acid corrosion, HTHA per API 941, wet H2S cracking, chloride SCC, CUI, MIC, erosion-corrosion — so inspection targets the mechanism that is credible for that circuit.
Computes RBI under API 580/581 from measured corrosion rates rather than defaults, which changes which equipment is genuinely flagged.
Runs API 579 Level 1 and Level 2 assessments — Part 4 general metal loss, Part 5 local metal loss, Part 9 crack-like flaws — against the stored thickness grid, rendering pass/fail zones spatially.
Retains full provenance on every record: procedure revision, inspector certification state and instrument calibration state at the time of test.
Integrates with SAP PM, Oracle eAM, IBM Maximo, ServiceNow, AVEVA PI and OSIsoft historians, with documented REST API and full bulk export.

Regional asset detail

Perth — Perth is the operational gateway to Western Australia's LNG mega-projects — Gorgon, Wheatstone, and North West Shelf — as well as major iron ore and mineral processing facilities operated by BHP, Rio Tinto, and Woodside. The combination of offshore FLNG vessels, onshore LNG trains, cryogenic storage, and high-pressure separator vessels creates one of the most technically demanding digital twin environments globally.
Karratha — Karratha is part of Western Australia's LNG + mining + offshore ecosystem where Atlantis NDT Digital Twin platform delivers inspection + RBI + FFS overlay aligned with Woodside, Chevron, BHP, Rio Tinto, FMG operator workflows. Affordable, accessible, fully customizable — FIFO-friendly + AS/NZS-aligned reporting..
Port Hedland — Port Hedland is the world's largest bulk export port by tonnage, moving iron ore from BHP's Pilbara operations and Fortescue Metals Group's mines through massive ore car dumpers, stacker-reclaimers, and ship loaders operating in a cyclone-prone, highly corrosive coastal environment. The combination of extreme heat, salt-laden air, and continuous mechanical loading accelerates fatigue cracking and corrosion on structural steel, conveyor systems, and berth infrastructure that BHP and FMG cannot afford to take offline without warning.
Kwinana — Kwinana is Western Australia's largest heavy industrial strip, built around the former BP Kwinana Refinery site, Alcoa's Kwinana Alumina Refinery, CSBP's ammonia and fertiliser plant, and BOC industrial gas facilities, all clustered along Cockburn Sound south of Fremantle. The strip's ageing alumina digestion vessels, ammonia synthesis loops, and bulk storage tanks operate under major hazard facility rules, where corrosion, cracking, and thickness loss must be tracked rigorously to avoid unplanned shutdowns.
Darwin — Darwin is part of Western Australia's LNG + mining + offshore ecosystem where Atlantis NDT Digital Twin platform delivers inspection + RBI + FFS overlay aligned with Woodside, Chevron, BHP, Rio Tinto, FMG operator workflows. Affordable, accessible, fully customizable — FIFO-friendly + AS/NZS-aligned reporting..
Gladstone — Gladstone is part of Western Australia's LNG + mining + offshore ecosystem where Atlantis NDT Digital Twin platform delivers inspection + RBI + FFS overlay aligned with Woodside, Chevron, BHP, Rio Tinto, FMG operator workflows. Affordable, accessible, fully customizable — FIFO-friendly + AS/NZS-aligned reporting..
Adelaide — Adelaide anchors South Australia's energy and defence-industrial base — Santos runs its Cooper Basin gas operations and LNG-linked infrastructure from its Adelaide headquarters, while the Osborne Naval Shipyard builds and sustains the Collins-class submarines and Hunter-class frigates under the AUKUS and Attack-class programs. The mix of ageing gas processing plant, high-value naval steel hulls, and pressure vessels demands rigorous asset integrity tracking that satisfies both process safety expectations and Defence quality standards.
Melbourne — Melbourne serves Australia east-coast industrial, marine, refining, infrastructure, or heritage markets where Atlantis NDT Digital Twin platform delivers inspection + RBI + FFS overlay aligned with Viva Energy, ExxonMobil, AGL, EnergyAustralia, BHP, and Tier-1 port + rail + tunnel operator workflows. Affordable, accessible, fully customizable..

Digital twin coverage across Western Australia

Perth · Karratha · Port Hedland · Kwinana · Darwin · Gladstone · Adelaide · Melbourne · Sydney

Frequently asked questions

What does an asset integrity digital twin change for operators in Western Australia?

It moves the integrity case from a spreadsheet snapshot to a live model. Every UT, PAUT, TOFD, RT, MT, PT and ET reading binds to a corrosion monitoring location with a persistent identity, so corrosion rates come from a real time series rather than an assumed default. RBI under API 580/581 then ranks on measured condition, and API 579 fitness-for-service runs against the stored thickness grid. Remote Pilbara and offshore work makes mobilisation expensive and inspection windows short, so planning accuracy and offline field capture that never loses a record are worth more here than almost anywhere else.

Which codes and regulators does it have to satisfy in Western Australia?

NOPSEMA regulates offshore petroleum safety and integrity, WorkSafe WA covers onshore, and AS/NZS 3788 governs pressure-equipment in-service inspection alongside AS 4037 and the ASME and API codes used on internationally engineered assets. Personnel are certified under AINDT to ISO 9712 or to ASNT. Every record carries provenance — which procedure revision was in force, which inspector performed the work and what their certification state was at that moment, and whether the instrument was in calibration — which is the bundle a regulator, insurer or client audit actually asks for.

Do we need to laser-scan the plant first?

No. Geometry can come from LiDAR or photogrammetry capture, drone survey, or from existing BIM, CAD, isometrics and P&IDs. Many first deployments start from isometrics and add scan-derived geometry later, because reconciling the CML register — not capturing geometry — is the task that actually gates the timeline.

How long until the first unit is live?

Ten to fourteen weeks is typical: two to three weeks of geometry capture or import, three to four weeks reconciling the CML register and importing historical thickness data, two to three weeks assigning damage mechanisms per API RP 571, then RBI and FFS configuration and integrity-team training. Subsequent units are considerably faster once the data model and conventions are set.

Book a technical demo

Thirty minutes walked through your asset classes, your damage mechanisms and your integration stack, co-presented by an ASNT NDT Level III. Affordable, accessible, fully customizable — request a demo and a tailored quote.