# Fractures at Doyon Drilling Inc
> OSHA SIR `2020010095` · 1/5/2020 · PRUDHOE BAY, ALASKA
## Severity
- **1 hospitalization**
- **Body part:** Ankle(s)
- **Nature of injury:** Fractures
## Cause
- **Event:** Other fall to lower level, unspecified
- **Source:** Oil drilling rigs and machinery
## Employer
- **Name:** Doyon Drilling Inc
- **Location:** Spy Island, PRUDHOE BAY, ALASKA, 99734
- **NAICS:** 211111
- **Jurisdiction:** 0
## Narrative

An employee slipped while descending stairs on a drill rig, falling and breaking his ankle.

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*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · MORVS · CC0 1.0*