As some "euphoria" wears off over the effectiveness of BP's "top kill," it's not just the...

|By:, SA News Editor

As some "euphoria" wears off over the effectiveness of BP's "top kill," it's not just the rig-associated stocks suffering (BP -5.9%; RIG -5.3%; HAL -8%) but also the broader Gulf of Mexico group, including Stone Energy (SGY -8.7%) and Anadarko (APC -5.7%). Crude futures are off 1%.