Petroleum Resources
- American Oil & Gas Historical Society
- BP's A+ For Energy Program
- California Energy Commission
- EnergyTeachers.org
- Energy4me
- Houston Museum of Natural Science
- National Council on Economic Education
- National Energy Education Development (The NEED) Project
- NOVA Labs on PBS.org
- Ocean Star Offshore Drilling Rig and Museum
- Offshore Energy Center
- Ohio Energy Project (OEP)
- Ohio Oil & Gas Energy Education Program (OOGEEP)
- Oklahoma Energy Resources Board
- Railroad Commission of Texas
- Resource Action Programs
- Science Screen Report (SSR)