Perforating unconventional oil & gas wells as part of the hydraulic fracturing process uses armor-piercing charges, Senior Petroleum Engineer for Wagner & Brown Billy Harris told the audience yesterday at the USAEE/IAEE North American Conference in Anchorage, Alaska. Given the powerful nature of the explosives, some countries have strict regulations controlling their use.

“Perf guns do really well on tanks and armored vehicles. Some folks are very sensitive about this.”