Product Description

　Beijing Liuhe Greatness Co., Ltd engages specially in researching & producing survey instruments and processes the technical accumulations more than *0 years, owning many patents for downhole survey instrument which cover mud-pulse wireless downhole survey instrument, electronic single/multi-shot inclinometer, wire-line survey steering tool, and magnetic single-shot photographic downhole survey instrument. All the products have been widely applied in the sectors of oilfield, mining, geological exploitation, Non-dig construction, architecture as well as water conservancy etc. 　　In the line of drilling, all the oilfields in china have been covered by our electronic products which took the place of the photographic ones. In ***6, the deepest well located in the XinjiangProvince **- No 1 of Moshen Well, which is over ***0 meters in depth, also adopted our products. Besides, our products are applied in global cooperation projects via CNPC & CPCC, including Kazakhstan, Uzbekistan, Azerbaijan, Iran, Venezuela, Sudan, Pakistan, Ecuador, Jordan and so on. xxxxx