# Multiple effects of heat and light at Helmerich and Payne Drilling
> OSHA SIR `2017065723` · 6/22/2017 · WATONGA, OKLAHOMA
## Severity
- **1 hospitalization**
- **Body part:** BODY SYSTEMS
- **Nature of injury:** Multiple effects of heat and light
## Cause
- **Event:** Exposure to environmental heat
- **Source:** Heat-environmental
## Employer
- **Name:** Helmerich and Payne Drilling
- **Location:** HP Rig #631 near Watonga, WATONGA, OKLAHOMA, 73772
- **NAICS:** 213111
- **Jurisdiction:** 1
## Narrative

An employee passed out while working on an oil and gas rig due to a combination of heat stress, dehydration, and blood sugar issues.

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