Permian Region Rig Count is at a current level of 317, up from 315 last month and down from 356 one year ago. This is a change of 0.63% from last month and -10.96% from one year ago. View monthly updates and historical trends for Permian Region Rig Count (DISCONTINUED).
[pdf] A shallow well generally refers to a design drilled to a relatively shallow depth compared to other types of wells. Operations often drill these wells where oil deposits are close to the surface or within shallo. Barge rigs work in shallower waters, usually less than 20 feet deep. After being floated to the drilling location, the hull is brought to rest on the ocean floor, creating a stable platform for drilling. Many barge rigs operate in the Gulf of Mexico and around the world.
[pdf] Drill pipe elevators for usc with taper shoulder and square shoulder weld-on tool joints shall have bore dimensions as specified in Table 1. Notes on Table 1: Oilfield elevators with identical bores are the sa.
[pdf] 
