Component of drilling waste is very complex. It contains variety of chemical substances such as well cuttings, oil, lubricant, anti incrustator, fungicides and so on. Besides, it also contains a variety of harmful substances such as salts and metals. If mishandled, it will be harmful to the soil environment and human survival space directly.
Environmental Impact of Drilling Wastes:
1. Drying the waste needs 2-6 months under natural conditions. In these cases, such as rain and snow, low-lying, Multi-source water, the drilling waste will leak into farmland, water courses, reservoirs, soil surface and pollute the surface water and groundwater resources.
2.Lead to soil acidification harden and plants can’t live.
3.Heavy metals in the soilds can affect plant growth and propagation of microbes. Plant enrichment of harmful substance endanger human health.
4. Chemical additives in drilling wastes can affect survival and reproduction of aquatic animal and birds.
To solve the above problem, Brightway Company design and manufacture the Drilling waste Management System. It can achieve zero pollution and zero discharge of drilling waste without using mud pools. Drilling waste after treatment can be used to pave the way. At present, Brightway drilling waste management has been successfully applied to many fields of home and abroad and praised by customers.