Processing sets include: punch, lathe, drilling machine, contouring machine, grinding machine, wire cutting machine, spot welding, gas shield weld, late shears, CNC machined and cutting center.

Effects of petroleum drilling noise and vibration pollution on growth of grass carp, Myloparyngodon piceus, were studied by cut-fin marking method on petroleum reconnoitering spot.

And the height of water flowing fractured zone in overburden strata is calculated by the empirical formula and is measured with a simple hydrological observation method according to drilling on spot.