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IndustryGlossary Term

Liquefaction

The process of converting natural gas into liquid form (LNG) by cooling it to extreme temperatures for storage and transport. Subcontractors supporting liquefaction facilities must meet strict safety and technical certifications. Work scopes often include maintenance, insulation, and cryogenic system servicing.

Related Terms

Voluntary Cuts

Industry

Agreed reductions in oil production by member nations, typically OPEC (Organization of the Petroleum Exporting Countries) members, to stabilise prices. For subcontractors, these cuts often trigger project deferrals, reduced scope, and slower mobilisation schedules. Budget freezes from operators frequently follow, directly impacting field service award timelines.

Master Service Agreement (MSA)

Industry

A contract between an operator and a service company that establishes the general terms and conditions for all future work. Individual jobs are then executed under work orders or AFEs referencing the MSA.

Work Order

Industry

A formal document issued by a client or general contractor authorising a subcontractor to perform a specific scope of work. It outlines the job details, location, timeline, and agreed rate. Subcontractors typically cannot invoice without a valid work order number.

Throughput

Industry

The volume of work or units a crew completes within a set timeframe. Higher throughput means more billable output per shift, directly affecting your contract profitability. Subcontractors often track throughput to justify crew sizes and equipment needs.

AFE (Authorization for Expenditure)

Industry

A budgeting document used in oil and gas projects that outlines expected costs and seeks approval before work begins. Subcontractors often work under AFEs issued by operators.

Force Majeure

Industry

A contract clause that excuses a party from performing obligations due to extraordinary events beyond their control, such as natural disasters or pandemics. For subcontractors, it can mean suspended work orders without compensation. Always review how your prime contract defines triggering events before signing.

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