← Risk register SOC 47-5013 · reviewed 2026-08-11

Service Unit Operators, Oil and Gas

43,140 US workers · median $58,160/yr · Construction

EXPOSED

Rigging up workover units, running tubing and rods, pumping acid or cement jobs, and reading pressure behavior at the wellhead are hands-on tasks in mud, wind, and H2S — language models do essentially none of it. The real automation pressure is mechanical and remote-operations driven: automated pipe handling, hydraulic catwalks, and centralized frac/pump control rooms cut crew headcount per job rather than eliminating the role. Certification (well control, H2S, CDL) is employer- and operator-mandated rather than a personal professional license, so the regulatory shield is thinner than an electrician's.

10-year outlook: The work stays physical and on-site through the 2030s, but crews per unit keep shrinking as pipe handling and pump control automate — and headcount will swing on oil prices far more than on AI.

Score — 61/100 resistance

Five dimensions, 0–20 each, summed. Higher means more protected. The arithmetic is shown so you can check it: 16 + 19 + 7 + 7 + 12 = 61.

Task resistance 16/20

Tasks largely resist digitisation. Latching elevators on a stand of tubing, breaking out a stuck rod string, spotting a swab cup down 6,000 feet by feel on the sandline — these are muscle-and-torque tasks on a specific wellbore with no two rig-ups alike, which is why 16 rather than a mid-teens hedge: the only digitisable slice is the pump-rate schedule and the job ticket.

Embodiment 19/20

Hands-on in uncontrolled environments. You work off a derrick floor or a truck deck at 3 a.m. in freezing wind, in live-well pressure, near H2S, wrestling 500-lb BOP stacks and hot iron on lease roads that wash out — 19 not 20 only because some pump and blender operation is now run from a data van instead of standing at the manifold.

Liability shield 7/20

Certification preferred, not legally required. IWCF/WellSharp well control, H2S Alive, and a CDL with tanker endorsement all gate who gets on the truck, but they are operator- and employer-mandated tickets that revoke with your badge — no state board holds your personal number when a job goes bad, so the consultant or engineer of record eats the exposure and you land at 7 rather than 12.

Trust premium 7/20

Some relationship component. Operators and pumpers request specific crews and specific operators by name because they trust their hands on a workover, and repeat lease work runs on that reputation, but the contract is awarded to the service company on price and equipment availability, which caps the personal relationship at 7.

Judgment & accountability 12/20

Meaningful discretion. You decide when to shut in on a rising annulus pressure, when to stop pulling and back off, and whether that squeeze took — real calls made in seconds with the well live — but they run inside a written program from the operator's engineer and a company man on site with final say, putting you at 12 and not 16.

Confidence: medium · reviewed 2026-08-11 · how scoring works

Tasks already automatable

What survives

Active moats: embodiment, physical-presence, judgment

How to future-proof this job

Escape hatches — adjacent fields with better verdicts

Computed from U.S. Dept. of Labor O*NET skill profiles: high overlap with what you already do, materially higher resistance score.

Elevator and Escalator Installers and Repairers SAFE · 79/100 · you already have ~77% of the skill profile

Skills to close: Installation, Repairing, Equipment Maintenance, Equipment Selection

Plumbers, Pipefitters, and Steamfitters SAFE · 86/100 · you already have ~73% of the skill profile

Skills to close: Installation, Technology Design

Explosives Workers, Ordnance Handling Experts, and Blasters SAFE · 77/100 · you already have ~69% of the skill profile

Skills to close: Operations Analysis, Time Management, Active Listening, Science

Field report — do you do this job?

Has AI actually changed your work?

Self-reported and unverified — a sentiment signal, not a survey. One response per person per occupation; you can change your answer.

From people who do this job

Nobody has filed one yet. If you do this work, you know things the rubric can't see.

What has actually changed in your work?

Concrete beats general: a tool that arrived, a task that moved, a headcount decision you watched happen. Don't include anything that identifies you or your employer if that would put you at risk.