Suggestion:
If you own $uso, try selling calls against it. 

May 15 5 calls are 28 cents / Jun 43 cents.  Not a perfect solution but better than watching mounting losses.

$trade $option  $stocks $NQ $YM $DOW $CL $NG $AAPL $SPX $ES $iwm $rty $SPY $gld $gc $ZB $TLT