---
title: "OXY HOLDING CO (PIPELINE), INC. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c404e384-9014-59f2-a9a3-283709ef33ea
json: https://whiteintel.dev/api/public/dossier/c404e384-9014-59f2-a9a3-283709ef33ea
identifier: sec:0001590092
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# OXY HOLDING CO (PIPELINE), INC.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001590092`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c404e384-9014-59f2-a9a3-283709ef33ea  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c404e384-9014-59f2-a9a3-283709ef33ea  

## Ownership & control

### Holdings / subsidiaries

- **PLAINS GP HOLDINGS LP** (other) — https://whiteintel.dev/entity/d89407a2-7e5e-589d-84a5-f526f8a08e7a
- **PLAINS ALL AMERICAN PIPELINE LP** (other) — https://whiteintel.dev/entity/e7a91365-a25d-5aa3-bd9e-aa4d93de5b51

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **OXY HOLDING CO (PIPELINE), INC.**. Human view: https://whiteintel.dev/entity/c404e384-9014-59f2-a9a3-283709ef33ea · Structured JSON: https://whiteintel.dev/api/public/dossier/c404e384-9014-59f2-a9a3-283709ef33ea._

_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"._