In the future, the development tend of drilling cuttings waste management focuses on zero discharged standard. To meet this standard, it’s not scientific and uncompleted to deal with drilling cuttings with chemical agent only. The promoting way in the future to process drilling cuttings management is to combines mechanical and chemical means.
According to tremendous research, international famous companies concerts more attention on mechanical and chemical combined way to deal with drilling waste management such as Japanese Telnite brand drilling cuttings management system, France PAU skid- mounted sewage processing device, Ukraine Oil Combined Company’s drilling sewage processing device, and Venezuela well plant skid-mount device. This way is good at improving dewater effect primarily and solidification effect of matched device and it is just the direction for domestic industry to study.
At present, oversea countries with advanced oil industry commonly count for drilling cuttings waste management technology development. From last century, according processing equipment and facility is still on the head line of the world. There are complicated drilling cuttings portions, steady cuttings character and complicated processing situation, thus it decides the diversity of drilling waste management information system in the international drilling cuttings management.
Just as above described, in recent drilling waste processing field, chemical and mechanical combined way to handle it is more and more popular. Because it pays more attention on matched construction, advanced technology, energy construction reduction. But there is one very obvious problem, and that is these device is obviously valuable and times cost than domestic device. So if need import these advanced device, cost control is the first concern. And the practical and effective operation and solution for domestic drilling cuttings processing development is to combine these advanced technology and device on one hand, and reduce production cost individually for its own situations on the other hand.