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MEG Injection Skids: Hydrate Control That Keeps Gas Flowing
At a glance. When gas, water and pressure meet at low temperature, hydrates form and can block wells and pipelines. Monoethylene glycol (MEG) stops them, but only if the right amount reaches every injection point. The Tech Inc. MEG Injection Skid meters MEG into each well or flowline at line pressure. For gas fields that make water, it is one of the best safeguards they can install.
How it works
Storage holds lean MEG, or the skid is fed from a regeneration unit.
Filters protect the pumps and injection quills.
High-pressure metering pumps inject a set flow into each point.
Flow meters and control valves show and adjust the flow to every line.
Dampeners, relief valves and gauges protect the pumps and pipework.
Versions
Version | Use |
Wellsite skid | One or a few wells |
Multipoint skid | One pump per injection point |
High-pressure skid | Injection at wellhead shut-in pressure |
Injection module | Pumps only, fed from a regeneration unit |
Why it is one of the best things to happen to a gas field
No blocked lines. The right dose reaches every injection point.
No wasted inhibitor. Metered flow avoids overdosing an expensive chemical.
Rated to line pressure. Pumps and pipework are built for wellhead pressure.
Common spares. It shares pumps and controls with our chemical injection skids.
Where it is used
Gas wells, flowlines, gathering systems and gas plants. Injection quills and access fittings come from our corrosion access fittings range.
Frequently asked questions
Why MEG instead of methanol?
MEG is recovered and reused, so it suits fields that inject continuously over many years.
How many injection points can one skid serve?
As many as the project needs, with one pump or pump head per point.
Can the skid run unattended?
Yes. Local and remote start, flow indication and alarms go to the control system.
Send your number of injection points, flow rates and pressures to mail@techincresearch.com or call +1 (289) 622-1032 for a drawing and quotation.
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