美国至8月1日当周石油钻井总数 410口，前值415口。

Core Viewpoint - The total number of oil rigs in the United States decreased to 410 as of the week ending August 1, down from the previous count of 415 [1] Group 1 - The current oil rig count stands at 410 [1] - The previous week's oil rig count was 415 [1]