PETROLEUM & RES CORP

CUSIP: 716549100 Class: CMN

DOLIVER ADVISORS, LP's Holding History (CIK: 0000938077)

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

Q2 2015
Shares 30,690 Value ($000) $685 Avg Close — Range —
Q1 2015
Shares 60,867 Value ($000) $1,409 Avg Close — Range —
Q4 2014
Shares 52,730 Value ($000) $1,257 Avg Close — Range —
Q3 2014
Shares 23,561 Value ($000) $679 Avg Close — Range —
Q2 2014
Shares 68,750 Value ($000) $2,144 Avg Close — Range —
Q1 2014
Shares 136,041 Value ($000) $3,798 Avg Close — Range —
Q4 2013
Shares 76,347 Value ($000) $2,090 Avg Close — Range —
Q3 2013
Shares 60,862 Value ($000) $1,646 Avg Close — Range —
Q2 2013
Shares 48,913 Value ($000) $1,256 Avg Close — Range —
Q1 2013
Shares 106,941 Value ($000) $2,783 Avg Close — Range —