Ip120 (initial Production 120-Day Rate)

The horizontal section of a directionally drilled well, extending sideways through the target formation. Laterals can stretch several kilometres, requiring extended crew mobilisations and staged service scopes. Subcontractors should clarify lateral length upfront, as it directly affects equipment needs and job duration.

Hydrocarbons discovered but not yet approved for development due to technical or commercial barriers. For subcontractors, these projects exist in planning stages but carry no guaranteed work orders. Mobilisation timelines remain uncertain until operator sanction is confirmed.

A standards body that classifies steel grades used in oilfield and construction equipment. Subcontractors reference AISI codes when sourcing pipe, fittings, or structural steel to meet spec requirements. Knowing these grades helps avoid costly material rejections on site.

An offshore facility in deep water where oil or gas is transferred from production infrastructure to tankers or pipelines for transport. For subcontractors, these sites require specialised marine certifications and offshore safety training. Mobilisation costs are high, so confirm day-rate structures and expense recovery terms before committing crews.

A collapsible, flexible fluid storage container used on job sites to hold fuel, water, or chemicals. Subcontractors often mobilise them where permanent tanks aren't practical. They're common on remote oil and gas and construction sites.

Software that centralises a subcontractor's core business functions, including payroll, invoicing, procurement, and scheduling. It replaces disconnected spreadsheets and paper systems with a single source of operational data. Larger GCs and operators may require subcontractors to integrate with their ERP for work orders and payment processing.

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An AFE (Authorization for Expenditure) controls every dollar spent on an oilfield project. Learn how it affects your billing, change orders, and cash flow as a subcontractor.

How to Promote Field Leaders Without Losing Your Best Hands: Foreman and Supervisor Development for Growing Subcontractors

Promoting your best hand to foreman is one of the most important decisions a subcontractor makes. Get it wrong and you lose two people: a skilled producer and a failed supervisor. This guide covers how to identify the right candidates, make the transition, and build a leadership pipeline that does not gut your field capacity.

How to Hire and Retain Field Workers Without Raising Pay: The Complete Guide

Losing crew to competitors over small pay differences? Struggling to hire in a tight labor market? Here are the recruiting, onboarding, and non-wage retention strategies that actually keep oilfield and construction field workers from walking.