Antero signed lease

We signed a lease on 20+ net acres in WV with Antero. The landman said it was a pretty good deal.

  1. 18% on all oil, gas, and NGL’s from point of sale (I believe that’s the correct term)
  2. $4500 bonus per net acre for $90K+
  3. 5 year lease non renewable
  4. 12.5% post production cost; It was either 0% from the well head or 12.5% from point of sale

Another question is how long does it usually take from signing the lease to receiving the bonus?

Thanks for any and all input.