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Industry Glossary Term

Unconventional

Refers to oil and gas extracted from tight rock formations requiring hydraulic fracturing or horizontal drilling. For subcontractors, unconventional work typically means large multi-well pad sites with high crew and equipment demands. Expect fast-paced rotational schedules and specialised service requirements.

Related Terms

VLCC (Very Large Crude Carrier)

Industry

A massive oil tanker capable of carrying up to two million barrels of crude. Subcontractors providing marine maintenance, inspection, or coating services may be mobilised to service VLCCs at port or in dry dock. These vessels require specialised certifications and safety compliance for anyone working aboard.

Rotary Rig Count

Industry

A weekly tally of active drilling rigs operating across a region, published by companies like Baker Hughes. Subcontractors use it to gauge market demand and anticipate work volumes. A rising count typically signals increased opportunities for drilling-related field services.

GC (General Contractor)

Industry

The prime contractor hired by an owner to manage a project, responsible for awarding and overseeing subcontracts. As a sub, your contract, invoicing, and site access typically flow through the GC. They control your payment terms and schedule, making them your primary business relationship on site.

IIJA (Infrastructure Investment and Jobs Act)

Industry

A major U.S. federal law passed in 2021 that funds roads, bridges, pipelines, and energy infrastructure projects. It drives significant contract opportunities for subcontractors in civil, pipeline, and utility work. Prevailing wage and Buy America requirements often apply, affecting labour costs and material sourcing.

Crude Oil Stock Build

Industry

A rise in stored crude oil inventories, signalling weak demand or oversupply. This often triggers operators to slow production, which can delay or reduce field service work orders. Subcontractors should monitor stock build trends as an early indicator of project slowdowns.

Earn-In Agreement

Industry

A deal where a subcontractor gains equity or a stake in a project by completing defined work or spending milestones. Common in junior oil and gas ventures where cash is tight. Your services effectively buy you into the asset rather than just earning a fee.

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