Tianhe Oil Group (Chengdu)

Tianhe Oil Group (Chengdu) is based in China and lists drilling equipment on Global Trade Plaza. The company offers drill collars in standard and spiral configurations, downhole motors for directional drilling, and hydraulic-mechanical drilling jars for stuck-pipe recovery. The drill collars are manufactured from AISI 4145H modified quenched and tempered steel to provide weight on bit and maintain drill string tension. Downhole motors feature advanced rubber technology for higher output power, series bearing technology to reduce bending point distance, and patented high wear-resistant TC bearings that shorten the tool by nearly 3000 mm. Drilling jars are available in ZSJ up-jar and ZXJ down-jar types, usable separately or together, with hydraulic up-jarring force adjustable by surface load and mechanical down-jarring force pre-set before running in hole. Buyers can send an enquiry through Global Trade Plaza.