OIL STS INTL INC

Ticker: OIS CUSIP: 678026105 Class: Common Stock

LONESTAR CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001317410)

Note: Option positions (PUT/CALL) are excluded.

Q1 2014

Shares 70,000 Value ($000) $6,902 Avg Close $55.40 Range $51.78 - $59.95

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2014	70,000	$6,902	$55.40	$51.78 - $59.95