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IndustryGlossary Term

Subcontractor

Related Terms

Value Stream Mapping

Industry

A visual tool that diagrams every step in a field service workflow, from job award to final invoice. It helps subcontractors identify delays, waste, and bottlenecks in their operations. Teams use it to streamline mobilisation, work execution, and billing cycles.

Modular Camp

Industry

A prefabricated, relocatable accommodation facility used to house workers on remote oil & gas or construction sites. Units are shipped and assembled on-site, then dismantled when the project ends. Subcontractors may bill camp costs separately or include them in their overall project pricing.

Subsea Tieback

Industry

A pipeline or flow line system that connects a new offshore wellhead or satellite field back to an existing production facility or platform, allowing operators to develop remote reserves without building standalone infrastructure. For subcontractors, tiebacks often involve specialised subsea installation, inspection, and maintenance scopes that require certified divers, ROV crews, or subsea engineering support.

CCS (Carbon Capture and Storage)

Industry

A process that captures CO₂ emissions from industrial sources and injects them underground for permanent storage. For subcontractors, CCS projects create demand for pipeline welding, compression equipment installation, and wellsite services. Familiarity with emissions-related scopes can open access to a growing segment of energy infrastructure work.

Drilling Pad

Industry

A prepared surface site where one or more wellbores are drilled from a central location. Subcontractors often mobilise equipment and crew to serve multiple wells from a single pad. This reduces move-out costs and can extend your on-site contract duration.

Spud Date

Industry

The date when drilling begins on a new well. Marks the start of drilling operations.

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