Lock Mobilisation and Approval Terms for APAC O&M Contracts

What happened

Xodus has widened its role on an Australian offshore decommissioning programme to include environmental approvals, oil‑spill modelling, regulatory engagement and implementation planning. The expanded scope covers permanent plugging and abandonment and the removal of subsea infrastructure, making supplier involvement operationally real rather than advisory. Watch whether buyers accept approval pass-throughs or require suppliers to accept capped liability for regulatory delivery

Why the category manager should care

Treat the expanded role as a real, multi‑discipline demand signal because regulatory delivery creates additional post‑award responsibilities and cost pass‑throughs

Key facts

• Scope now includes environmental approvals and implementation planning for Phases 2 and 3
• Phase 2 covers permanent plugging and abandonment of subsea wells
• Phase 3 includes removal of remaining subsea infrastructure

What happened

Bourbon’s new IMR vessel Evolution 810 has entered service and started a long-term contract offshore India after delivery from Singapore. It is DP3-capable with heavy-lift and ROV capability, which increases regional IMR capacity and flexibility for deepwater tasks. Buyers should track whether this increases available capacity in APAC or simply reallocates older tonnage away from the region

Why the category manager should care

Treat new tonnage as easing execution risk, but require firm mobilisation commitments because suppliers will seek multi‑year contracts

Key facts

• Bourbon Evolution 810 entered service and began a contract offshore India
• Fitted with two active heave‑compensated cranes (40t and 150t) and two 200HP ROVs
• Delivered from Singapore and designed for deepwater IMR operations

What happened

A Direct Pipe trenchless feature explains one‑pass HDD plus microtunnelling methods used for large offshore-to-onshore landfalls, relying on large jacking systems and precise communications. Projects cited include very long continuous drives and extensive slip‑lining, which makes mobilisation staging and onshore right‑of‑way readiness operational constraints. Procurement should validate contractor lead times for HDD rigs and jacking systems and confirm onshore access before awarding integrated scopes

Why the category manager should care

Treat landfall work as specialist mobilisation projects, not routine shore packages, because of equipment and staging demands

Key facts

• Direct Pipe combines HDD with steerable microtunnel techniques for one‑pass installations
• Examples include single drives exceeding several thousand feet and extensive HDPE slip‑lining
• Execution depends on large jacking systems and precise continuous communications

What happened

ExxonMobil awarded Sercel a one‑year contract to deploy the Marlin SIMOPS platform, including full configuration, onboarding and 24/7 operational support to manage simultaneous offshore activities. The deployment ties live geospatial operational awareness to vendor support and creates direct uptime and connectivity dependencies for field decision‑making. Watch contract terms for SLA, data ownership and incident‑response language before operational reliance increases

Why the category manager should care

Treat SIMOPS as operational hardware: define uptime, connectivity and data ownership responsibilities in the contract

Key facts

• One‑year contract to deploy Marlin SIMOPS on a major offshore development
• Platform provides live, time‑based geospatial views of concurrent offshore activities
• Deployment includes full configuration, onboarding and 24/7 operational support