FieldNews
Subscribe

Daily oil & gas and construction news for subcontractors

IndustryGlossary Term

Microgrid

A small, self-contained power system that operates independently from the main utility grid. Subcontractors working remote sites often rely on microgrids for consistent site power. Knowing the local power setup affects equipment compatibility and fuel logistics planning.

Related Terms

Operator

Industry

The company that holds the rights to develop an oil and gas property and manages day-to-day operations. Operators hire subcontractors and service companies to perform various tasks.

Casing Program

Industry

A well design plan specifying the size, depth, and sequence of steel pipe (casing) run into a wellbore. For subcontractors, it dictates crew scheduling, equipment requirements, and service timing. Understanding it helps you anticipate your scope and mobilisation windows.

Spud Date

Industry

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

Frontier Exploration

Industry

Exploration activity conducted in remote, undeveloped, or previously unworked regions where subcontractors can expect longer mobilisation lead times, higher logistical costs, and limited access to local supply chains or support infrastructure.

LNG (Liquefied Natural Gas)

Industry

Natural gas cooled to -162°C to become liquid for easier transport and storage, creating specialized work opportunities for subcontractors in cryogenic equipment maintenance, pipeline construction, and terminal facilities that require specific safety certifications and cold-weather expertise.

IMR (Inspection, Maintenance, and Repair)

Industry

A category of ongoing field service work covering routine inspections, preventive maintenance, and corrective repairs on infrastructure or equipment, often awarded to subcontractors through standing agreements or blanket contracts. For field service companies, IMR scopes provide a reliable stream of recurring work but typically require crews to mobilise quickly and hold multiple trade certifications to meet operator requirements.

Stay sharp on field operations

Industry news and insights, delivered to your inbox.

Subscribe to FieldNews
A community project byAimsio