# Fractures at River Rock Operating, LLC
> OSHA SIR `2018010605` · 1/18/2018 · CHANUTE, KANSAS
## Severity
- **1 hospitalization**
- **Body part:** Finger(s), fingernail(s), unspecified
- **Nature of injury:** Fractures
## Cause
- **Event:** Caught in running equipment or machinery during maintenance, cleaning
- **Source:** Oil drilling rigs and machinery
## Employer
- **Name:** River Rock Operating, LLC
- **Location:** 211 W 14th, CHANUTE, KANSAS, 66720
- **NAICS:** 213112
- **Jurisdiction:** 1
## Narrative

An employee was attempting to change a gear belt on a motor that had seized on a pumping unit when the belt started moving and caught his thumb, lacerating and breaking it. The motor was not locked/tagged out at the time of the incident.

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