Drill Collars

We rent and sell a full line of drill collars in both 4140HT carbon steel. Our carbon steel collars range from 4¾" to 9½" OD. The collars can be cut to length and provided with tool joints per customer specs and are available in slick, spiral, and pony.

Subs

Our rental and sale inventory includes cross-over subs, lift subs, float subs, bit subs, bit gauge subs, and filter subs.
We manufacture and sell top drive subs, circulating subs, pump-in subs, and custom subs to customer specifications.

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