A surface preparation method using focused laser energy to remove rust, coatings, or contaminants from metal. Subcontractors use it as a cleaner alternative to sandblasting on pipelines and structural steel. It reduces waste disposal costs and meets strict environmental site requirements.
Laser Surface Ablation
Related Terms
ISNetworld
IndustryA contractor management platform used by operators to verify that subcontractors meet safety, insurance, and compliance requirements before being allowed to work on sites. Maintaining ISNetworld compliance is essential for subcontractors working with major operators.
Pre-Salt
IndustryRefers to oil reservoirs located beneath thick layers of underground salt, typically in deepwater offshore basins. For subcontractors, pre-salt projects involve specialised equipment, extended mobilisation timelines, and higher operational complexity. Expect longer contract cycles and stricter certification requirements from operators.
Cold-Milling
IndustryA pavement removal process where a rotating drum grinds away asphalt or concrete surfaces without heat. Subcontractors use it for road rehabilitation, site prep, and surface levelling on construction and industrial projects. Milled material is typically recycled or hauled off-site by the crew.
Offtake Agreement
IndustryA long-term contract where a buyer commits to purchasing a set volume of product from a producer. For subcontractors, these agreements signal stable, ongoing site activity and sustained demand for field services. They often underpin project financing, making worksites more financially secure for service providers.
Deepwater
IndustryRefers to offshore oil and gas operations conducted in water depths exceeding 300 metres, where subcontractors and field service crews must hold specialised certifications, work within stricter regulatory frameworks, and often face extended mobilisation timelines and higher equipment day-rates.
Screening Circuit
IndustryA series of vibrating screens used on-site to separate solids by size from drilling fluids or aggregates. Subcontractors operating or maintaining this equipment must track run-hours carefully for service billing. Screen cloth replacement is a common scope item in solids-control contracts.
Latest Industry News
Laser Surface Ablation Offers Precise, Waste-Free Alternative to Sandblasting for Corrosion Control
A new analysis in Inspectioneering Journal examines laser surface ablation as a cleaner, more precise alternative to sandblasting and hydroblasting for surface prep and corrosion control, with real implications for field service companies working in refineries and energy infrastructure.
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