Buddy, sure, they can sell the shares they bought, but why bother? Maybe OER will hit paydirt. ERHC had a 7.35% interest in Exile, which now has a 4.6% interest in OER. ERHC owns 7.35% of 4.6% of OER... which is a 0.34% ownership in OER. For every $100M in OER market cap, ERHC owns $334K. OER is going to have to trade well over $500M for ERHC to break even on cost.
Let's see where OER trades on the 30th to figure market cap and ERHC's stake. Selling it would have insignificant impact on ERHC's financial position. I think it should be held as a lottery ticket kind of thing.