- Enbridge Inc. (ENB)
- TC Energy Corporation (TRP)
- Cathedral Energy Services Ltd. (CET)
- Akita Drilling Ltd. Class A Non-Voting Shares (AKT.A)
- PHX Energy Services Corp. (PHX)
- Frontera Energy Corporation (FEC)
Q: Which Canadian nat gas producers get a large % of their revenue from exports to the US market?