Oil & Gas
The oil and gas industry produces a wide range of wastewater from drilling, refining, washing, and utility processes. This effluent is often loaded with oil, grease, hydrocarbons, heavy metals, and high TDS. Some of the wastewater also comes from produced water, which is brought up during oil extraction and contains salts, chemicals, and organic matter. Due to its complex and harsh nature, treating this effluent and recovering water from it becomes a big challenge. Traditional biological or chemical treatment methods often fall short, especially when trying to achieve Zero Liquid Discharge (ZLD).
Challenges in Oil & Gas Effluent
High oil & grease content
Makes it hard to process
Presence of dissolved
Salts and heavy metals
Variable effluent quality
Depending on process & location
Difficult to reuse water
Due to colour, smell, and contamination
High COD
TDS, and hydrocarbons
SED’s MVR-Based Simple Solution
What Makes SED’s System Right for Oil & Gas?
At SED, we offer a smart and compact solution to treat POME using our MVR-based Low Temperature Evaporation (LTE®) system. Here's what makes it different
Handles oily and salty wastewater with ease
No need for pre-treatment or chemical dosing
Recovers clean water with low TDS
Fully automatic, PLC-VFD based operation
Runs with low power – saving OPEX
Fits even in compact spaces – vertical or horizontal designs available
Works 24x7 with remote monitoring and easy troubleshooting
Why Choose SED?
Whether it’s a refinery, drilling unit, or a storage terminal — if there’s tough effluent, we’re here to solve it with smart engineering and clean technology.