HELMERICH & PAYNE INC

Ticker: HP CUSIP: 423452101 Class: COM

CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT's Holding History (CIK: 0001329375)

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

Q1 2015
Shares 10,338 Value ($000) $704 Avg Close $65.43 Range $54.00 - $71.55