HOUSTON, Feb. 24, 2011 /PRNewswire/ -- Southwestern Energy Company (NYSE: SWN) today announced its financial and operating results for the fourth quarter and the year ended December 31, 2010.

HOUSTON, Feb. 25 /PRNewswire-FirstCall/ -- Southwestern Energy Company (NYSE: SWN) today announced its financial and operating results for the fourth quarter and the year ended December 31, 2009.

HOUSTON, July 30 /PRNewswire-FirstCall/ -- Southwestern Energy Company (NYSE: SWN) today announced its financial and operating results for the second quarter of 2009.

Company Reports Production Growth of 71%, Reserve Growth of 51% and Finding and Development Cost of $1.53 per Mcfe in 2008 HOUSTON, Feb.

HOUSTON, Oct. 30 /PRNewswire-FirstCall/ -- Southwestern Energy Company today announced financial and operating results for the third quarter of 2008.