On Aug. 2, 2010, Pennsylvania officials fined Talisman Energy USA, formerly Fortuna Energy, of Horseheads, N.Y., $15,506 for the November 2009 spill at the Klein gas well in Troy, PA.

DEP Officials say the spill of fluids used in the fracturing process polluted a small waterway.

“DEP’s investigation in late November 2009 determined that Talisman spilled between 4,200 to 6,300 gallons of fracking flowback fluids when a pump failed and sand collected in a valve,” said DEP North-Central Oil and Gas Program Manager Jennifer Means.

The fluids flowed off the well pad and toward a wetland, and a small amount ultimately discharged to an unnamed tributary to Webier Creek, which drains into the upper reaches of the Tioga River, a cold water fishery.

Talisman successfully completed DEP’s Act 2 process for spill cleanup activities.

Talisman Energy USA had 65 violations over the past 2 1/2 years, the fifth highest in the state of Pennsylvania, as reported in a a report released Monday by the Pennsylvania Land Trust Association, which identified the Marcellus drillers with the most violations in Pennsylvania from Jan. 1, 2008 to June 25, 2010.

"Since 2002, Fortuna/TEUSA has invested in the Twin Tiers and become New York's most successful natural gas producer.  On January 1, 2010 Fortuna Energy became Talisman Energy USA."