Instead, they set to work on the drill rigs.

At the end of the stage, Coyote is in control of a drill rig.

An internal spring system isolates these vibrational forces from the rest of the drill rig.

A small monument, depicting a stylized drill rig, was placed over the well in 1968.

The camp was ugly, lonely, and dominated by the gaunt skeleton of a drill rig set up in its midst.

In the scene at the drill rig, Alex (the grandson) is hesitant to ask the drillers for directions.

On one low hill, there was an array of drill rigs, arranged in a geometric grid.

The repositioning and cleanup of the drill rig delayed the project by nearly two weeks.

Stuck pipe prevents the drill rig from continuing operations.

He said, for example, that each well location required up to 10 square miles for anchor lines for the drill rigs.