# Amputations involving bone loss at Schlumberger Technology Corporation
> OSHA SIR `2025066294` · 6/30/2025 · BARTLESVILLE, OKLAHOMA
## Severity
- **1 amputation**
- **Body part:** Other finger(s)  n.e.c.
- **Nature of injury:** Amputations involving bone loss
## Cause
- **Event:** Caught, entangled in running powered equipment  normal operation
- **Source:** Winders, unwinders
- **Secondary source:** Wire, cables nonelectrified
## Employer
- **Name:** Schlumberger Technology Corporation
- **Location:** 509 W Hensley Blvd, BARTLESVILLE, OKLAHOMA, 74003
- **NAICS:** 333914
- **Jurisdiction:** 1
## Narrative

An employee was completing a winding process involving installation of magnet wire into a stator. The final loop of the wire wrapped around the employee's left little finger and pulled it into the stator, resulting in an amputation to the finger below the first joint (in the area of the fingernail).

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