---
title: "DICKERSON LAWRENCE R — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ee4300d5-aa9e-5874-ba9f-cd5bccdf270e
json: https://whiteintel.dev/api/public/dossier/ee4300d5-aa9e-5874-ba9f-cd5bccdf270e
identifier: sec:0001249072
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DICKERSON LAWRENCE R

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001249072`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ee4300d5-aa9e-5874-ba9f-cd5bccdf270e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ee4300d5-aa9e-5874-ba9f-cd5bccdf270e  

## Ownership & control

### Holdings / subsidiaries

- **MURPHY OIL CORP** (director) — https://whiteintel.dev/entity/e0a8e778-0206-5da9-9b28-a0c44effa630
- **Great Lakes Dredge & Dock CORP** (director) — https://whiteintel.dev/entity/e6c5f895-44e8-5bd8-b4a1-33a992e1e0f1
- **DIAMOND OFFSHORE DRILLING INC** (director) — https://whiteintel.dev/entity/8b1976aa-0c36-5d74-885b-7f16b7360b24
- **DIAMOND OFFSHORE DRILLING INC** (officer) — https://whiteintel.dev/entity/8b1976aa-0c36-5d74-885b-7f16b7360b24
- **OIL STATES INTERNATIONAL, INC** (director) — https://whiteintel.dev/entity/f8fdc4de-62a4-5d2a-8a1c-0062c9f0a8fd
- **Great Lakes Dredge & Dock CORP** (director) — https://whiteintel.dev/entity/e6c5f895-44e8-5bd8-b4a1-33a992e1e0f1
- **MURPHY OIL CORP** (director) — https://whiteintel.dev/entity/e0a8e778-0206-5da9-9b28-a0c44effa630
- **HERCULES OFFSHORE, INC.** (director) — https://whiteintel.dev/entity/416226b6-47b2-52d1-be74-ad02b3fdfda5
- **GLOBAL INDUSTRIES LTD** (director) — https://whiteintel.dev/entity/38c3d12c-0b1b-54e1-b230-e5c829b79df8

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DICKERSON LAWRENCE R**. Human view: https://whiteintel.dev/entity/ee4300d5-aa9e-5874-ba9f-cd5bccdf270e · Structured JSON: https://whiteintel.dev/api/public/dossier/ee4300d5-aa9e-5874-ba9f-cd5bccdf270e._

_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"._