Every team has guys who could make the top 100 with a great season in the minors. The problem is, injuries and ineffectiveness creep in. I would tell you this.
Groome is likely going to be either in relief or if he is starting, get a 90 inning cap. This will seriously drop his ranking. Unless he comes out and pulls a Gerrit Cole and throws to a 2ERA with 12K/9IP and shows deadly control, he isn't making the top 100. As a matter of fact, as a sox fan, you should just hope he can pitch in April through August without getting hurt.
I like Mata. He could end up a top 100 guy. He's certainly got the power, although questions about command and secondary stuff keep his ranking down. But for a guy with his power, he's never been a huge K rate guy. He also has had command issues that creeped back up in AA. He will be a top 100 guy if he dominates AA as he turns 21. He is also a pitching prospect, so he also needs health
It is unfair to put any predictions on Jimenez. We had a guy who was insanely hyped last year in Antonio Cabello, who killed it in short season only to flop this past year. These non initially hyped teenager DR prospects don't usually have the easiest of roads early on, especially as they start to see better pitching in the lower levels. He has the tools, let him develop. They may push him to A full season ball. Don't be surprised if he doesn't kill it in 2020. But a solid line (.270/.320/.380 or so) with great speed and good D is enough to keep him progressing.
Duran is going to flop. I will tell you this right now. The other guys above on this list certainly have the potential to be a top 100. Duran, to me, is a guy with skills that do not translate to being a great prospect. Yes, he crushed High A ball. But when he got to AA, the warts started to show. He is a high BABIP reliant player who uses his speed to get on base. No power to say the least. But these types need to make a lot of contact so they can reach base then steal bases. Well, he doesn't make great contact and he isn't exceptionally patient. He got to AA and K'd over once per game. If he cannot make more contact, his skill set will peak at that of a backup OFer/pinch runner.
Ward, the jury is out. Most SR's on him are a guy with average velocity for a RHer who gets a lot of swings and misses. He added the cutter, which seems to have helped him. He doesn't locate well and didn't make it out of A ball. He should be in AA this year and that is where the rubber meets the road for most prospects. If his new found velo is sustainable, if he can stay healthy and if that cutter fools more advanced hitters, then you might have something. But with his skill set, I doubt if he ever makes the top 100. Then again, top 100 is just an opinion. Robby Cano was never a top 100 prospect and he might be a HOFer. Doesn't mean Ward couldn't be useful, but the lack of command of a non plus plus arsenal would worry me as he progresses