Lincoln has been producing flexible composite drill pipe for short-radius, horizontal drilling since 1991. Its nominal 2.375 inch /60.3 mm (OD), 30 ft/9m long pipe shaft is filament wound with 12K ...

Horizontal Directional Drilling is a trenchless technique of installing underground pipes and conduits that is gaining in popularity. Besides enabling crossings underneath rivers, roads and structures ...

HOUSTON--(BUSINESS WIRE)--Ryan Directional Services, a division of Nabors (NYSE: NBR)—the world’s largest owner and operator of land-based drilling rigs—has selected Alcoa’s (NYSE:AA) oil and gas ...

Ditch Witch has expanded its line of horizontal direction drills (HDD) with the recent addition of the model JT40. The design philosophy behind the JT40, says Ditch Witch, is “to equip utility ...

A new type of lightweight drill pipe, made of space-age carbon fiber composites rather than traditional steel, is a step closer to becoming a major government-industry R&D success story. The U.S.

HOUSTON, March 22, 2022 (GLOBE NEWSWIRE) -- Texas Steel Conversion (TSC) is excited to announce that it has purchased the intellectual property, patents, associated trademarks, licenses, and other ...