Area Tanks 3-Phase Horizontal Separator, 36 in x 10 ft, Serial J-157

The Area Tanks 3-Phase Horizontal Separator is a robust pressure vessel designed for the oil and gas industry to efficiently separate wellstream fluids into gas, oil, and water phases. Manufactured in 2003 by Area Tanks, Inc., this unit features a cylindrical carbon steel construction with flanged connections and multiple nozzles for inlet, outlets, and instrumentation. It operates under low to moderate pressure conditions, with a maximum allowable working pressure (MAWP) of 125 PSIG at temperatures from -20°F to 100°F. Key benefits include reliable phase separation, reducing emulsion issues and improving downstream processing efficiency. Compared to vertical separators, this horizontal design offers advantages in handling higher liquid volumes and better slug flow management, though it may require more footprint space. Drawbacks include potential for higher maintenance due to corrosion in harsh environments, as evidenced by the unit's used condition with visible rust. Ideal for upstream oilfield applications, such as production testing or wellhead processing, it ensures compliance with ASME standards via the U-stamp certification. This used unit shows signs of wear but remains structurally sound for refurbishment and reuse.