---
title: "WESTERN MINERAL DEVELOPMENT & MINING CO — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cbad11e3-dc4d-571d-b655-d4d74c6d29eb
json: https://whiteintel.dev/api/public/dossier/cbad11e3-dc4d-571d-b655-d4d74c6d29eb
identifier: sec:0000106178
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# WESTERN MINERAL DEVELOPMENT & MINING CO

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0000106178`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cbad11e3-dc4d-571d-b655-d4d74c6d29eb  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cbad11e3-dc4d-571d-b655-d4d74c6d29eb  

## Ownership & control

### Owners / controllers

- **SPENCER JOHN F** (officer) — https://whiteintel.dev/entity/8e340be8-f906-5abc-85de-684b739fb2ca
- **RICCA MARK A** (officer) — https://whiteintel.dev/entity/f47de104-0463-514a-a1d2-86ffe8e816f0
- **MCFADDEN CHRIS A** (officer) — https://whiteintel.dev/entity/36a24f2a-5ca4-59b5-ad0a-e5ea09f84f1e
- **PINNOCK BLONDEL** (officer) — https://whiteintel.dev/entity/b1a586b4-ab8e-5c32-8e06-60e31aeda7a8

### UBO chain (walk to the ultimate owner)

A **4-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **WESTERN MINERAL DEVELOPMENT & MINING CO**. Human view: https://whiteintel.dev/entity/cbad11e3-dc4d-571d-b655-d4d74c6d29eb · Structured JSON: https://whiteintel.dev/api/public/dossier/cbad11e3-dc4d-571d-b655-d4d74c6d29eb._

_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"._