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Industry Glossary Term

Primary Term

The fixed initial period of a service contract during which either party is typically locked in. For subcontractors, it sets the guaranteed window to recover mobilisation costs and generate revenue. Work orders or rates often cannot be renegotiated until this period expires.

Related Terms

STEO (Short-term Energy Outlook)

Industry

A monthly U.S. Energy Information Administration report forecasting near-term oil, gas, and energy prices. Subcontractors use it to anticipate upstream spending trends and project demand for field services. Shifts in STEO forecasts often signal whether operators will ramp up or cut back work programmes.

Pipeline Capacity

Industry

The maximum volume of oil, gas, or fluid a pipeline can transport over a given period. For subcontractors, capacity constraints directly affect project scheduling and the urgency of inspection, maintenance, and tie-in work. Operators may fast-track field service contracts when pipelines are running near capacity limits.

Begin Actual Construction

Industry

The point when physical site work starts, triggering contract milestones, mobilisation schedules, and billing periods for subcontractors. It typically marks when crews, equipment, and materials must be on-site and ready. Delays to this date directly affect subcontractor cash flow and resource planning.

Recoverable Reserves

Industry

The estimated volume of oil or gas that can be economically extracted from a reservoir. Higher recoverable reserves typically signal longer project lifespans and sustained demand for field services. Subcontractors use this data to assess contract stability and mobilisation planning.

DGR (Deep Geological Repository)

Industry

An underground facility built to permanently store nuclear or hazardous waste deep in stable rock formations. For subcontractors, DGR projects involve highly regulated excavation, tunnelling, and civil work with strict compliance requirements. Expect extensive worker certification, site access controls, and long project timelines.

Co-Location (data Centre)

Industry

A shared facility where subcontractors rent server space instead of maintaining their own IT infrastructure. This reduces overhead costs for smaller field service companies managing dispatch, invoicing, and project data. Providers handle power, cooling, and security at the facility.

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