We can undertake the series of special drilling operations such as extended reach well, horizontal well, cluster well, sidetrack horizontal well, deep and super-deep well, UBD well and CBM well, and suitable in various tough and complex areas such as mountains, plains, deserts, swamps and shallow sea.

We own all kinds of drilling rigs including ZJ90DB, ZJ70D, ZJF320, ZJ50D, ZJ45J, ZJ40D, ZJ30K, ZJ20K, etc., and can drill the oil well, gas well, geothermal well, underground water well, bittern well and CBM well within the depth of 9000 meters.

We own a series of drilling techniques highlighting extended reach drilling, horizontal drilling, deep and super-deep well drilling, UBD drilling, casing drilling, reverse circulation drilling and multi-branch CBM drilling. Among those, extended reach drilling, horizontal drilling and multi-branch drilling techniques have occupied the domestic leading position, some have reached the international advanced level.

We have 7 drilling companies with the annual drilling footage of more than 4 million meters.