---
title: "WINCHESTER JERRY L — Ownership Dossier"
canonical: https://whiteintel.dev/entity/562eb09f-da71-5da7-b026-5da9dd0d6bf6
json: https://whiteintel.dev/api/public/dossier/562eb09f-da71-5da7-b026-5da9dd0d6bf6
identifier: sec:0001288045
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# WINCHESTER JERRY L

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001288045`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/562eb09f-da71-5da7-b026-5da9dd0d6bf6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/562eb09f-da71-5da7-b026-5da9dd0d6bf6  

## Ownership & control

### Holdings / subsidiaries

- **CHESAPEAKE OILFIELD OPERATING LLC** (director) — https://whiteintel.dev/entity/1043bbbe-b653-5aac-aa00-40302d764be5
- **CHESAPEAKE OILFIELD OPERATING LLC** (officer) — https://whiteintel.dev/entity/1043bbbe-b653-5aac-aa00-40302d764be5
- **BOOTS & COOTS INTERNATIONAL WELL CONTROL INC** (director) — https://whiteintel.dev/entity/20d0ebc9-e4ec-56e7-a3ed-35d62d500996
- **BOOTS & COOTS INTERNATIONAL WELL CONTROL INC** (officer) — https://whiteintel.dev/entity/20d0ebc9-e4ec-56e7-a3ed-35d62d500996

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **WINCHESTER JERRY L**. Human view: https://whiteintel.dev/entity/562eb09f-da71-5da7-b026-5da9dd0d6bf6 · Structured JSON: https://whiteintel.dev/api/public/dossier/562eb09f-da71-5da7-b026-5da9dd0d6bf6._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._