---
title: "FITZGERALD MATTHEW D — Ownership Dossier"
canonical: https://whiteintel.dev/entity/48cd702c-4f7b-5ceb-9884-5de9b83d37bc
json: https://whiteintel.dev/api/public/dossier/48cd702c-4f7b-5ceb-9884-5de9b83d37bc
identifier: sec:0001184451
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FITZGERALD MATTHEW D

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001184451`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/48cd702c-4f7b-5ceb-9884-5de9b83d37bc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/48cd702c-4f7b-5ceb-9884-5de9b83d37bc  

## Ownership & control

### Holdings / subsidiaries

- **MAVERICK OIL & GAS, INC.** (director) — https://whiteintel.dev/entity/d9cfea20-6b9e-519e-b1b9-7edf34dfc736
- **GRANT PRIDECO INC** (officer) — https://whiteintel.dev/entity/9dc032bd-15e1-5a98-b7f5-6d9296997db9
- **NCS Multistage Holdings, Inc.** (director) — https://whiteintel.dev/entity/681ff14d-5856-593f-b3be-60ace502e048
- **OASIS MIDSTREAM PARTNERS LP** (director) — https://whiteintel.dev/entity/49835931-0921-5689-9dd3-c6a76034614b
- **INDEPENDENCE CONTRACT DRILLING, INC.** (director) — https://whiteintel.dev/entity/d09716fc-06e0-5d72-a237-37c2d300f0dc
- **NBL TEXAS, LLC** (director) — https://whiteintel.dev/entity/988ee08a-871e-59f6-83d7-c9764080655e

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FITZGERALD MATTHEW D**. Human view: https://whiteintel.dev/entity/48cd702c-4f7b-5ceb-9884-5de9b83d37bc · Structured JSON: https://whiteintel.dev/api/public/dossier/48cd702c-4f7b-5ceb-9884-5de9b83d37bc._

_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"._