A trading halt can't stop the freefall of Houston American Energy (HUSA -30.1%) after the...

|About: Houston American Energy C... (HUSA)|By:, SA News Editor

A trading halt can't stop the freefall of Houston American Energy (HUSA -30.1%) after the company admits it had to cap one of its wells unexpectedly. Shares hit a multi-year low in intraday trading.