An unmanned, tethered underwater robot used to inspect, survey, or perform work on subsea pipelines, wellheads, and structures — subcontractors providing ROV services typically require specialised operators and vessels, and should account for mobilisation costs and standby rates when bidding these scopes.
ROV (Remotely Operated Vehicle)
Related Terms
Peaking Facility
IndustryA peaking facility is an energy plant activated only during periods of high demand, such as extreme cold snaps. For subcontractors, these sites generate short-notice, high-intensity work orders requiring rapid crew mobilisation. Expect compressed timelines and premium billing opportunities during activation periods.
Caustic Service
IndustryWork involving equipment or piping that handles highly alkaline chemicals, such as sodium hydroxide. Subcontractors must use compatible materials and certified personnel to avoid rapid corrosion and serious chemical burns. Specialised PPE and handling procedures are typically required by the client's safety plan.
GPR (Ground-penetrating Radar)
IndustryA non-destructive scanning method that detects buried utilities, pipes, and subsurface anomalies before excavation begins. Subcontractors use GPR to reduce strike risk and meet dig-permit requirements on job sites. Many clients now require GPR clearance as a condition of mobilisation.
Support Activities for Oil and Gas Operations
IndustryAn industry classification covering subcontractors who provide services to upstream oil and gas producers without extracting resources themselves. This includes well servicing, site prep, equipment rental, and pipeline support. Most field service companies in oil and gas fall under this category for tax and regulatory purposes.
Acreage Position
IndustryThe total land or mineral rights an operator holds for exploration or production. A large acreage position often signals sustained work programmes and long-term subcontractor demand. It helps field service companies forecast pipeline opportunities in a region.
Hydrovac
IndustryA truck-mounted unit that uses pressurised water and a vacuum system to excavate soil safely around buried utilities. Subcontractors are frequently hired for hydrovac work on pipeline, civil, and utility projects. It is preferred over mechanical digging in areas with high strike risk.
Latest Industry News
Ontario Approves 640 MW of Battery Storage Across Three New Projects
Ontario's grid operator has procured 640 megawatts of new battery storage capacity through three large projects, signaling a significant wave of electrical construction work across the province.
2 days ago IndustrySouth Carolina Approves $5B Gas Plant for Dominion Energy and Santee Cooper
The South Carolina Public Service Commission has approved a $5 billion, 2,180-MW gas-fired power plant to be built by Dominion Energy South Carolina and Santee Cooper, opening years of utility construction work in the state.
2 days ago IndustryNorthern Natural Gas Seeks FERC Approval for Permian Basin Pipeline Expansion
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Nebraska's Public Service Commission voted 3-1 to approve the Nebraska Public Power District's $800 million R-Project transmission line through the Sandhills, clearing a 13-year regulatory battle despite rancher, tribal, and environmental opposition.
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