# Fractures at Ninnescah Drilling LLC
> OSHA SIR `2015118559` · 11/12/2015 · HOISINGTON, KANSAS
## Severity
- **1 hospitalization**
- **Body part:** Multiple body parts, n.e.c.
- **Nature of injury:** Fractures
## Cause
- **Event:** Struck by falling object or equipment, n.e.c.
- **Source:** Stairs, steps-outdoors
- **Secondary source:** Oil drilling rigs and machinery
## Employer
- **Name:** Ninnescah Drilling LLC
- **Location:** Intersection of NE 180 Rd & NE 20 Ave, HOISINGTON, KANSAS, 67544
- **NAICS:** 213111
- **Jurisdiction:** 1
## Narrative

While a rig was being dismantled, the flow line was being moved with the boom line. The flow line pipe got caught on the stairs and pulled them loose from the rig. The stairs fell and struck an employee, who suffered a broken leg, knee fracture, and spine fracture.

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