ATP at Growth & Value Investor Conference

ATP Oil & Gas Corporation (NASDAQ:ATPG), represented by Chief Financial Officer Albert L. Reese, Jr., will present at the Growth & Value Investor Conference in Fort Lauderdale, FL on Wednesday, February 27th and Thursday, February 28th. To view slides of Mr. Reese’s discussion, which will not be webcast, please refer to either of the February 21, 2008 presentations posted on ATP’s website at www.atpog.com. Email one-on-one meeting requests to sthornton@atpog.com.

About ATP Oil & Gas Corporation

ATP Oil & Gas is an international offshore oil and gas development and production company with operations in the Gulf of Mexico and the North Sea. The company trades publicly as ATPG on the NASDAQ Global Select Market. For more information about ATP Oil & Gas Corporation, visit www.atpog.com.