# Petroleum Technology Alliance Canada

> nonprofit organization in Calgary, Canada

**Wikidata**: [Q30295389](https://www.wikidata.org/wiki/Q30295389)  
**Source**: https://4ort.xyz/entity/petroleum-technology-alliance-canada


## References

1. GRID Release 2017-05-22
2. Aligned ISNI and Ringgold identifiers for institutions