New regional sand mines promise lower cost proppant to fracture Eagle Ford wells while microseismic offers a look at how proppant behaves downhole. Here's more from the top execs at MicroSeismic and Preferred Sands.

MODERATOR:

  • Jennifer Presley, executive editor of E&P.

SPEAKERS:

  • Peter Duncan, president and CEO of MicroSeismic; and
  • Michael O'Neill, founder and CEO of Preferred Sands.