---
title: "YORKTOWN IX ASSOCIATES LLC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2c4a54f8-e388-5036-b96f-4d6386279ec0
json: https://whiteintel.dev/api/public/dossier/2c4a54f8-e388-5036-b96f-4d6386279ec0
identifier: sec:0001526187
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# YORKTOWN IX ASSOCIATES LLC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001526187`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2c4a54f8-e388-5036-b96f-4d6386279ec0  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2c4a54f8-e388-5036-b96f-4d6386279ec0  

## Ownership & control

### Holdings / subsidiaries

- **Ramaco Resources, Inc.** (tenpercentowner) — https://whiteintel.dev/entity/f2fea4b6-9632-580b-baa1-ce01e3592d59
- **Riley Exploration Permian, Inc.** (tenpercentowner) — https://whiteintel.dev/entity/0060ca17-71a9-5aed-87a7-9d1b75bb5abd
- **EXTRACTION OIL & GAS, INC.** (tenpercentowner) — https://whiteintel.dev/entity/c56af92b-902c-5c9d-9f9d-84887a781871
- **CARBON ENERGY CORP** (tenpercentowner) — https://whiteintel.dev/entity/f3c15f98-276f-5c19-8c3f-5bdc4b985e94

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **YORKTOWN IX ASSOCIATES LLC**. Human view: https://whiteintel.dev/entity/2c4a54f8-e388-5036-b96f-4d6386279ec0 · Structured JSON: https://whiteintel.dev/api/public/dossier/2c4a54f8-e388-5036-b96f-4d6386279ec0._

_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"._