Thank you, Mr. Chair.
I appreciate having both of you here today, including Sam from my home province. It's nice to have a fellow Albertan here. I appreciate both of you being here.
I have a number of questions for both of you. There will be a few mixed in that are for one or the other. I'll just ask, because I have a number of questions, that you try to be as brief as you can with your answers so that I can try to get through all the questions I have in a seven-minute period.
Both of you focused a lot on fleets. I can understand the reasons for that at this point in time with both types of fuel. I'll start with some questions about fleets and about some of the challenges and costs and various things. Hopefully, if we have time, we can talk about the individual consumer and some of the challenges that might be there as well.
Starting out with fleets, I know, Sam, that you specifically mentioned the mobile filling stations. Obviously for fleets—and I'm thinking of operations such as the one you mentioned your fleet at Encana is on—operations like Encana or other oil and gas companies often service remote areas, and you have to be able to have the fuel there. For a lot of fleets, for a lot of larger companies, being able to do that would be a pretty key part, and I'm sure there would be a lack of fuelling stations.
I'm a little bit curious about some of the costs. First of all, for each of you, what are the costs to convert to either natural gas or propane per unit, per truck, and what would a mobile fuelling station cost?
I'm not sure if you'd be suggesting propane for a fleet situation or not. I know there's certainly more availability of propane fuelling stations, but maybe I'll ask you both to answer about the costs for corporations to set up their fleets.