Can I recover HDD partition with Recuva?

I had 2 x HDDs on RAID1 on Marvell controller on old m/b

I've built new PC on different m/b. It has U2 support which kills RAID, so I bought Marvell-based PCIe card with 2 ports.

I connected the disks to the Marvell. There was no RAID but I could see the data.

I disconnected them and connected to the m/b secondary SATA controller which is Asmedia.

And Windows stopped to recognise the new disks. I found they need "initialisation" in the Disk Management panel.

I did stupid thing and initialised them.

Now they appear to be empty. I did not create new partitions on them.

I am pretty sure the data is intact. I just need to re-create partition on the disks (I hope).

Is it possible to do with Recuva?