Ann: Change of Director's Interest Notice , page-7

I am told that Thick is travelling to USA to watch the fracking being done, which should take 10 days or so.

Basically, they then frack the first section on one well and emplace a drillable plugs, then frack the other one and so one until each alternate frack is done in both wells. So on plan it looks like a zip, hence the term zipper well fracking

Then the 2 wells are left to stew for three weeks before flow back begins.