UPDATE 1-Stone Energy Q2 profit beats Street
* Q2 EPS $1.17 vs est $1.00
* Q2 rev up 41 pct
* Shares up 2 pct after-mkt (Follows alerts)
Aug 2 (Reuters) - Stone Energy Corp posted a third consecutive estimate-beating quarterly profit helped by higher production, and the gas focused exploration and production company backed its full-year output forecast.
April-June net income was $57.2 million, or $1.17 a share, compared with $27.9 million, or 57 cents a share, in the year-ago period.
Revenue rose 41 percent to $231.9 million, while production rose 6 percent.
Analysts, on average, expected the Lafayette, Louisiana-based company to post earnings of $1.00 a share, on revenue of $212.5 million, according to Thomson Reuters I/B/E/S.
The company also backed its full-year output forecast of 205-225 million cubic feet equivalent per day.
Separately, Stone's larger peer Exco Resources posted second-quarter earnings in line with the estimates.
Stone Energy's shares closed at $30.88 on Tuesday on the New York Stock Exchange. They rose 2 percent to $31.49 in extended trade. (Reporting by Sumit Jha in Bangalore; Editing by Roshni Menon)