In-Situ Repair

Refers to oil and gas or construction operations located on land, as opposed to offshore or marine environments. For subcontractors, onshore work typically means different mobilisation logistics, certification requirements, and rate structures. Most Canadian field service activity in Alberta and Saskatchewan is onshore.

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.

A contract clause where both parties agree not to sue each other for indirect losses like lost profits or project delays. For subcontractors, this limits your liability if your work causes a costly shutdown. It also protects you from outsized claims that far exceed your contract value.

A contractual obligation by a producer or operator to move a set volume of product through a pipeline over a defined period. These agreements often drive project timelines and mobilisation schedules for field service subcontractors. Steady shipper commitments signal stable, longer-term work opportunities in a given region.

Equipment or materials with extended procurement timelines, often weeks or months. Subcontractors must account for these delays when scheduling mobilisation and submitting project timelines. Late delivery can stall field work and trigger costly standby charges.

A compact, track-mounted crane used for lifting in confined or access-restricted job sites. Subcontractors rely on them where standard cranes cannot manoeuvre. Common in industrial shutdowns, pipeline work, and tight construction corridors.

How Operator Mergers and Acquisitions Affect Your Subcontract Agreements

When operators merge, get acquired, or sell assets, subcontractor agreements are caught in the middle. Learn how M&A activity affects your MSA, payment terms, vendor status, and what to do before, during, and after a deal closes.

How Rig Count Trends Affect Subcontractor Demand and What to Do About It

Rig counts are the earliest signal of where field service work is heading. Learn how to read drilling activity trends, anticipate demand shifts, and position your crew before the phone stops ringing.

What Is an AFE in Oil and Gas and How Does It Affect Subcontractor Payments?

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.