Our concrete core drilling equipment is designed to work with diamond core bits to core (remove cylinder of material) from concrete and stone. Diamond Tool Store carries a wide range of core drill stands, motors, and bits that are made to last and make the cut.
[pdf] Drilling in deep waters can be performed by two main types of mobile deepwater drilling rigs: drilling rigs and . Drilling can also be performed from a fixed-position installation such as a fixed platform, or a floating platform, such as a , a , or a semi-submersible production platform. 1. Fixed Platform – A Fixed Platform consists of a tall, (usually) steel structure that supports a de.
[pdf] Baker Hughes reports 538 active drilling rigs in the US. In June, the total active rig count was 554. One year ago, the total active rig count was 585. The oil rig count is currently 411 rigs, compared to 438 in June and 483 one year ago.
[pdf] 
