(1)生产制造方法：石油钻探和地质钻探用无缝钢管是钻探用重要器材。主要包括钻杆、岩心管和套管、钻铤和小口径钻进用钢管。钻管以地质钻探用 ...

New York, Oct. 24, 2022 (GLOBE NEWSWIRE) -- Reportlinker.com announces the release of the report "Global Drill Pipe Market Size, Share & Industry Trends Analysis Report By Type, By Application ...

Underground Tools, Inc. offers an expanded line of directional drilling pipe and HDD tooling, as well as trencher parts. HDD down-hole tooling features improved designs and includes drive chucks ...

During the drilling process, the equipment, including drill bits and drill pipes weighing more than 2,000 tonnes, will go deep into the Earth, penetrating more than 10 continental strata ...

Precision Drilling Corp. made a “strategic purchase” of drill pipe from China before new import tariffs went into effect, the company said on Tuesday while announcing a modest boost to its capital ...