High-Frequency Field Services for Midstream Infrastructure

In a saltwater disposal (SWD) facility, your valves are subjected to some of the most punishing conditions in the oilfield. Constant cycling, high volumes, abrasive particulates, and highly corrosive brines work together to aggressively degrade internal components.

At Durbin Enterprises, LLC, we specialize in dedicated preventative maintenance programs engineered specifically to combat SWD valve degradation, protecting your infrastructure and preventing catastrophic failures.

The Cost of Neglect vs. The Value of Maintenance

Disposal facility valves are among the hardest-working assets on your lease. Because they manage harsh produced water and run at high operational frequencies, standard service intervals simply aren’t enough to prevent premature failure.

Harsh Fluids + Constant Cycling

Washout & Seal Breakdown

Internal Bypass & Seizure

Unplanned Downtime + Costly Replacement

Why Frequent Service Intervals Pay Off

  • Prevents Washout: Regular service keeps highly corrosive fluids and abrasive solids from settling in critical areas, halting the breakdown of gates and seals before it starts.

  • Reduces Costly Downtime: An unexpected valve failure can halt disposal operations entirely. Routine maintenance lets you schedule brief, controlled service windows instead of reacting to emergencies.

  • Extends Asset Lifespan: Proactive care delays the massive capital expenditure of total valve replacements, extracting maximum operational years from your existing manifold.

Our Comprehensive SWD Service Process

We don’t just pump grease over old debris. Our field technicians follow a rigorous, field-proven process to completely flush the valve’s internal cavity and replace with fresh lubricant.

Cavity Flush

Debris & Fluid Extraction.

We inject specialized lubricants to push out accumulated debris and fluids.

High-Pressure Grease Injection

Cavity Refill & Protection.

The entirely cleaned cavity is filled with a premium, heavy-duty synthetic grease. This displaces any remaining moisture, coats the gate and seats, and provides a robust barrier against future chemical attack and washout.

Stem Seal Inspection and Function Testing

Integrity Assessment

Once cleared, the valve is cycled and function tested.  The valve is evaluated for functional deficiencies and inspected for leaks at the stem or other fittings.  Stem leaks are addressed and recommendations are made for future repairs or replacement.

Need a Replacement? Save with Remanufactured Full Stainless Steel Valves

When severe washout or mechanical fatigue means a valve has finally reached the end of its service life, a brand-new replacement isn’t your only option.

Durbin Enterprises, LLC provides remanufactured, full stainless steel gate valves built to handle the absolute worst SWD environments.

The Stainless Advantage: Stainless steel offers superior resistance to the pitting and galvanic corrosion caused by high-salinity produced water. By choosing our premium remanufactured valves, you get identical performance, tolerances, and field longevity as a brand-new unit—but at a significant cost savings that protects your operating budget.

Durbin Enterprises Logo

Contact Durbin Enterprises, LLC

Ready to minimize your facility’s downtime and extend the life of your high-use valves? Contact our field operations team today to schedule a site assessment, establish a preventative maintenance schedule, or request pricing on our inventory of remanufactured full stainless steel gate valves.