US rotary rig activity shows slight sag

US drilling activity dipped slightly with 1,151 rotary rigs working this week. That�s down 7 from the previous week but up from 764 during the same period a year ago, said officials at Baker Hughes Inc.

Send this story to:

Enter the email address of the recipient.
Separate multiple addresses with commas.

Add your own personal message:

Enter your email address:

Note: Your email address is used only to let the recipient know who sent the story, and in case of transmission error. Both your address and the recipient's address will not be used for any other purpose.