OASIS PETE INC NEW

CUSIP: 674215108 Class: COMMON STOCK

BOKF, NA's Holding History (CIK: 0000009634)

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

Q2 2015
Shares 52,717 Value ($000) $836 Avg Close — Range —
Q1 2015
Shares 49,555 Value ($000) $705 Avg Close — Range —