HOUSTON -- ATP Oil & Gas Corporation (NASDAQ:ATPG) will provide a corporate update at the Fifth Louisiana Energy Conference on November 29th in New Orleans. Leland E. Tate, Chief Operating Officer, Albert L. Reese Jr., Chief Financial Officer, and Brian C. Nelson, Senior Financial Analyst, will detail the company's improved financial strength and robust 2007 development program. The Company's presentation is scheduled for Wednesday, November 29th at 2:40 p.m. CT, with additional one-on-one sessions.

ATP's presentation will be broadcast via live webcast on the "Investor Info" section of ATP's website at www.atpog.com or at http://www.corporate-ir.net/ireye/conflobby.zhtml?ticker=ATPG&item_id= 142487. (Due to its length, this URL may need to be copied/pasted into your Internet browser's address field. Remove the extra space if one exists.) An audio replay will be available beginning approximately one hour after the webcast. The PowerPoint slides will be available at www.atpog.com beginning Wednesday, November 29th.

About ATP Oil & Gas

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.