X0306 4 2012-12-31 0 0000216851 PETROLEUM & RESOURCES CORP PEO 0001423744 Dale Kenneth James 7 ST. PAUL STREET BALTIMORE MD 21202 1 0 0 0 Common Stock 2012-12-31 5 J 0 E 126.491 0 A 3655.096 D Common Stock 2013-01-02 4 A 0 61.64 24.335 A 3716.736 D Of these shaes, 74.855 shares were acquired in exempt transactions as a result of dividend reinvestment. An additional 51.64 shares accrued as dividend equivalents on deferred stock units (shares received in lieu of director retainer fees). The Issuer's stock traded in a range of $22.08-$27.26 during 2012. Represents deferred stock units received in lieu of director retainer fees at the election of the reporting person. Each deferred stock unit represents the right to receive one share of common stock. Kenneth J. Dale 2013-01-03