Dakota Hills Oilfield supplies production vessels for all oilfield applications: emulsion treating, production testing vessels, free water knockouts, line heaters. With many vessel sizes  available up to 12'x40' we can ship turnkey packages as fast as 2-3 weeks.

We offer a wide range of vessel sizes and pressures from 18"-12' diameter, up to 40' long, up to 2,100psi MWAP.

• Heated Vertical & Horizontal Treaters - up to 12'x40'
• Free Water Knockouts - 2 and 3 phase vessel up to 12' x 60'
• Production Separators - 2 and 3 phase vessels skidded and portable trailer mounted

All vessels are sized and packaged according to the project requirements.