Worker Guide

PPE on the Well Site: What OSHA Requires and What Crews Wear

Every shift on a drilling or workover site begins with the same question: is the person doing this job protected? Personal protective equipment, or PPE, is the last line of defense on a well site, after engineering controls and administrative controls have done what they can. This guide walks through what OSHA's general PPE rule, 29 CFR 1910 Subpart I, requires of employers, supervisors, and workers.

The general rule: 29 CFR 1910.132

29 CFR 1910.132 is the foundation of PPE compliance in general industry, and it applies on well sites. The rule is short on gear lists and long on duties, because the duties are where employers and supervisors actually fail.

The employer must:

• Assess the workplace to identify hazards that require PPE.
• Select PPE that fits the worker and protects against the identified hazards.
• Provide that PPE at no cost to the worker, with limited exceptions such as ordinary work shoes and prescription eyewear.
• Train each worker on when PPE is needed, what PPE is needed, how to put it on and adjust it, the limitations of the equipment, and how to care for and maintain it.

The hazard assessment is the starting point. If you have not written down what a job exposes a worker to, you cannot defend the PPE you chose for it. The standard also requires the employer to certify in writing that the assessment was done, and to retrain a worker whenever the job changes enough to make the old training obsolete or the worker stops using the equipment correctly.

The standards behind the gear

Subpart I breaks PPE down by body part, and each standard matters on a well site.

• 29 CFR 1910.133 covers eye and face protection, including the side protection needed around grinding, welding, and fluids under pressure.
• 29 CFR 1910.135 covers head protection, the hard hat standard.
• 29 CFR 1910.136 covers foot protection.
• 29 CFR 1910.138 covers hand protection, with gloves selected for the specific hazard: cuts, chemicals, burns, or vibration.
• 29 CFR 1910.134 covers respiratory protection, and it is the heaviest standard of the group.

Respiratory protection requires a written program, a medical evaluation before a worker is assigned to a respirator, and fit testing for tight-fitting respirators. If respirators are in use on your location, the program requirements are already in effect, whether the respirator is worn for H2S, for dust, or for solvent vapors.

What a well site worker actually wears

Walk onto any active location and the picture is consistent: hard hat, safety glasses with side protection, steel-toed or composite-toed boots, and gloves matched to the task. The rest depends on the job.

• Hard hats protect against falling tools, swinging loads, and head strikes on derrick and mast structures.
• Safety glasses with side protection guard against debris, grinding sparks, and splash.
• Steel-toed or composite-toed boots protect against dropped pipe, tongs, and pinch points.
• Gloves are task-specific: welding gloves for welding, chemical-resistant gloves for acidizing and chemical work, cut-resistant gloves for line handling.
• Hearing protection is required near compressors, generators, and rigs, where noise levels call for it on a routine basis.
• Fall protection applies to work above six feet on rigs, masts, and structures. It deserves its own treatment: see our guide to fall protection on drilling and service rigs.

No single item of PPE covers every task. The glove that stops a burn will not stop a cut, and the boot that resists impact will not resist chemical soak-through. Selection follows the task, and the task changes from job to job.

Flame-resistant clothing and respirators

Flame-resistant, or FR, clothing is common on well sites where flash fire hazards exist, and it is usually specified by company and operator policy rather than by a general OSHA rule. The operator's contract terms, the hazard assessment, and the location's own rules drive what FR clothing is required, so the contractor's responsibility is to confirm the requirement before the crew shows up.

Respirators deserve the same care. Once a respirator is in the picture, 29 CFR 1910.134 applies in full: written program, medical evaluation, fit testing, and training. Where H2S is a known hazard, respiratory protection and H2S contingency planning go together; neither substitutes for the other.

Who is responsible for what

PPE fails when responsibility is vague. Split it clearly.

The employer must assess hazards, select PPE that fits and protects, pay for it, train on it, and enforce its use. The supervisor must inspect PPE before use, correct workers who skip it, and pull damaged equipment out of service. The worker must wear the assigned PPE, care for it, and report damage or loss immediately.

Inspection is where programs slip. A hard hat with a cracked shell, a harness with a worn lanyard, a pair of gloves with chemical soak-through: all of it fails silently between inspections. PPE inspection checklists and hazard assessment records belong with the field tickets they support, and OpsFlo is software for field tickets, dispatch, approvals, timesheets, and documents, so the inspection history for any job stays with the job itself.

Sources and further reading

• 29 CFR 1910.132, general requirements for personal protective equipment
• 29 CFR 1910.133, eye and face protection
• 29 CFR 1910.138, hand protection