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About Drill String Services, Inc.

Tradition of Service Began in 1989

Originally only serving Louisiana, Drill String Service has now expanded to serve customers across the United States.

In 1994, a second base of operation was opened in Victoria, Texas, to meet the growing demand across the Gulf Coast. In 2010, the company added two additional locations in Elk City, Okla., and Williamsport, Penn.

From its small beginnings, Drill String Services has expanded its operational area and the array of products and services it offers. Currently, Drill String Services offers a full suite of pipe inspection, hardbanding and computer numerical control (CNC) machining services, including rotary shoulder connection repair and bottomhole assembly (BHA) manufacturing.

Drill String Services is active in industry groups such as the American Petroleum Institute (API) and the Louisiana Oil & Gas Association (LOGA).

Today, with a staff of more than 50, it provides quality, cost-effective and timely inspection and machine shop services.

Drill String Services is here to serve your needs, whether that includes drill pipe inspection, cleaning and repair; rotary shoulder connection repair; CNC lathe machining; hardbanding or ultrasonic pipe inspection.

You can trust the drill string specialist.


API Q1 Spec 7-1
(License # 7-1-0415)
TenarisHydril Authorized Repair Facility
(ARF # 86)