Quote:
Originally Posted by fotze
It would 99% chance of being pure N2 fracs on those types of wells. As nice a frac fluid as you could ask for. Concerns in those areas would be very shallow coal seams relating to depth of the water wells. Hopefully not in the time where companies were stupidly fraccing very, very shallow depths.
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What would you consider shallow? I think all of our frac wells were listed between 850 and 900, but actually I'm not sure if the fracfocus reports are in feet or meters. Our water wells are less than 135 feet deep, so I figured it wouldn't be an issue regardless of whether that's feet or meters.
But yeah, agreed on the frac fluid, I think the methanol content was .05%, so it would take an absolutely massive spill to produce any sort of contamination that one would need to worry about.