On average teams use about 10 dmen on their roster in a season.. so I wouldn't doubt you could see a few games for any of Berglund/Kemp/Samorukov etc. Just depends on where injuries hit... on the right or left side and which players are looking good down in the AHL to deserve a callup.
Nurse
Keith
Russell
Koekkoek
Lagesson
That's the LHD ahead of Samorukov on the depth charts currently so there would likely have to be a couple injuries there for him to get a callup... but Russell is already got some nagging injuries and Keith isn't getting any younger (but he's been pretty healthy for an old guy
)... so I could see a couple callups on the LH side this season.
Broberg and Niemelainen are also in the mix down there on the LHD and I could also see Niemelainen getting a few games as he plays that physical style that Samorukov plays and is a year older as well.
In net... who knows... 2 aging goalies means there's probably a higher chance than normal that at least one misses a few games this season... so Skinner/Konovalov could see a few games at a minimum as a backup. My guess is that they'd go with Skinner 1st as he has a little more experience (well just 1 game in the NHL)... but they likely want Konovalov getting a season in the AHL to acclimatize to NA before calling him up... but I assume if he's clearly doing better down in Bakersfield they'd have to consider calling him up as an injury replacement.
I don't expect either to play 10+ games with the team... but again it all depends on how bad the injury bugs are which is unpredictable each year.