the other operators in YYC innovated and improved their fleet.
KBA offered "2 100s for the same price" as the competitors 1900s....
Had KBA been on the ball 10-15 years ago and invested in fleet renewal/improvement, then it may have retained some of the oil field work...
as it stands today, KBA is solely reliant on the NSF and PCSP contracts..
Ad Hoc charter work has become extinct, and mngmt seems ok with that.