Aug 10 (Reuters) - Cathedral Energy Services Ltd CET.TO
* Cathedral energy services reports results for 2017 q2
* Qtrly revenues $34.3 million versus $14.6 million
* Qtrly diluted earnings per share $ 0.05
* Qtrly diluted FFO per share $ 0.03
* Qtrly net earnings from continuing operations per share $ 0.00