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IndustryGlossary Term

Production Shut-in

A temporary halt to oil or gas production at a well or facility, ordered by the operator. For subcontractors, this often means suspended work orders and delayed revenue until operations resume. Standby rates and demobilisation terms in your contract become critical during a shut-in.

Related Terms

EIA (Energy Information Administration)

Industry

A U.S. federal agency that publishes energy data, forecasts, and market reports. Subcontractors use EIA reports to track oil and gas price trends and anticipate shifts in project demand. Monitoring EIA data helps field service companies time bids and resource planning.

MRP (Materials Requirements Planning)

Industry

A scheduling system that calculates what materials are needed, in what quantities, and when. Subcontractors use it to avoid shortages or excess stock on job sites. It ties material orders directly to project timelines and scopes of work.

Well Abandonment

Industry

The regulated process of permanently sealing and decommissioning a well at end of life. For subcontractors, it generates specialised scope including cementing, wellhead removal, and site reclamation work. Abandonment projects are often time-sensitive due to regulatory deadlines and operator liability pressure.

Pipeline Commissioning

Industry

The final phase of pipeline construction where systems are tested, cleaned, and activated before handover to the operator. Subcontractors are often mobilised for hydrotesting, pigging, and tie-in work during this stage. Scope can expand quickly, so track change orders closely.

Voltage Conversion

Industry

The process of changing electrical supply from one voltage level to another using transformers or converters. Field crews must verify site voltage specs before mobilising equipment to avoid damage or downtime. Mismatched voltage is a common cause of costly equipment failures on remote job sites.

Marine Foundation

Industry

A structural base system that anchors offshore platforms, wind turbines, or subsea equipment to the seabed. Subcontractors may support installation, inspection, or repair work on pile-driven, gravity-based, or suction caisson foundations. Scope can include diving services, grouting, and non-destructive testing.

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