Subsea hydraulic well intervention (HWI)

From field start-up to ultra-late life, Helix has decades of experience in helping to increasing a well's optimal production performance.

We have a full suite of hydraulic intervention services covering the lifecycle of your well.

Whether you require well clean-up and testing or for mid and late-life treatments, our hydraulic well intervention services cover your production enhancement needs.

Whether it’s removing obstructions in your well, from sand to scale squeeze, to setting and removing plugs, we have decades of experience to help complete the project safely and cost-effectively.

From high-rate pumping through your subsea tree to targeting problem areas using coiled tubing, we’re here to support you.

Where to next?

Well intervention

Helix Well Ops has performed over 1,500 subsea well intervention operations worldwide.

Subsea MWI

Coiled tubing, wireline, slickline and electric line – it’s all on board.

Subsea well integrity

When you want assurance about your well integrity, we really are the people best placed to give it to you.