Shoring

A North American trade body that sets performance standards for personal protective equipment (PPE). Subcontractors should verify that hard hats, high-visibility vests, and eye protection meet ISEA standards. Many operator and general contractor safety plans require ISEA-compliant PPE on site.

A safety metric tracking work-related injuries that require medical treatment beyond first aid, per 100 full-time workers annually. Subcontractors are often required to report their RIR (Recordable Injury Rate) to prime contractors before being awarded field work. A high RIR can disqualify your company from bidding on projects or getting onto an operator's approved vendor list.

Automated systems that track pollutant outputs from equipment in real time. Subcontractors operating combustion equipment may be required to install, maintain, or provide data from these systems. Non-compliance can trigger work stoppages or contract penalties.

A regulatory approval issued by provincial authorities before drilling or completing a well can begin. Subcontractors should confirm a valid licence is in place before mobilising, as work cannot legally proceed without it. Delays in licensing directly affect your crew scheduling and contract start dates.

The leading industry organisation that develops technical standards, safety protocols, and equipment specifications that subcontractors must follow when working on oil and gas projects. API certifications and compliance with API standards are often mandatory requirements in service contracts and can affect your ability to bid on projects.

Rules set by governments or project owners requiring a minimum percentage of local labour, materials, or services on a contract. Subcontractors must demonstrate compliance through hiring records and procurement documentation. Failing to meet thresholds can disqualify your bid or trigger contract penalties.

When a Jobsite Incident Happens: What Field Workers Need to Know Before Signing Anything

What to do after a jobsite injury or incident, what your rights are before signing incident reports, how workers' compensation works, and how to protect yourself on multi-employer worksites.

OSHA Citations on Multi-Employer Worksites: What Subcontractors Need to Know

Learn how OSHA's multi-employer citation policy works, why subcontractors get cited for hazards they didn't create, and how to protect your company on operator-controlled job sites.

How to Read and Negotiate an Oilfield Master Service Agreement (MSA): A Subcontractor's Guide

Learn which MSA clauses actually matter for oilfield subcontractors: indemnity, insurance, payment terms, and change orders. Know what you're signing.