UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-CSR CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act file number: 811-02736 Name of Registrant: PETROLEUM & RESOURCES CORPORATION Address of Registrant: 7 St. Paul Street, Suite 1140 Baltimore, MD 21202 Name and address of agent for service: Lawrence L. Hooper, Jr., Esq. 7 St. Paul Street, Suite 1140 Baltimore, MD 21202 Registrant's telephone number, including area code: (410) 752-5900 Date of fiscal year end: December 31 Date of reporting period: January 1, 2003 - June 30, 2003 Item 1: Reports to Shareholders [LOGO] Petroleum & Resources Corporation [LOGO] PETROLEUM & RESOURCES CORPORATION (R) SEMI-ANNUAL REPORT -------------------- June 30, 2003 LETTER TO STOCKHOLDERS -------------------------------------------------------------------------------- We submit herewith the audited financial statements of the Corporation for the six months ended June 30, 2003. In addition, there is the report of independent auditors, a schedule of investments, along with other financial information. Net assets of the Corporation at June 30, 2003 were $22.36 per share on 21,311,767 shares outstanding, compared with $20.98 per share at December 31, 2002 on 21,510,067 shares outstanding. On March 1, 2003, a distribution of $0.13 per share was paid, consisting of $0.09 from 2002 long-term capital gain, $0.03 from 2002 investment income and $0.01 from 2003 investment income, all taxable in 2003. A 2003 income dividend of $0.13 per share was paid on June 1, 2003, and another $0.13 investment income dividend has been declared to shareholders of record August 15, 2003, payable September 1, 2003. Net investment income for the six months ended June 30, 2003 amounted to $3,942,668, compared with $4,655,158 for the same period in 2002. These earnings are equal to $0.18 and $0.22 per share on the average number of shares outstanding during each period. Net capital gain realized on investments for the six months ended June 30, 2003 amounted to $3,283,072, the equivalent of $0.15 per share. Current and potential shareholders can find information about the Corporation, including the daily net asset value (NAV) per share, the market price, and the discount/premium to the NAV, at its site on the Internet. The address for the website is www.peteres.com. Also available at the website are a brief history of the Corporation, historical financial information, and more general industry material. Further information regarding shareholder services is located on page 13 of this report. The Corporation is an internally-managed equity fund emphasizing petroleum and other natural resource investments. The investment policy of the Corporation is based on the primary objectives of preservation of capital, the attainment of reasonable income from investments, and an opportunity for capital appreciation. By order of the Board of Directors, /s/ DOUGLAS G. OBER Douglas G. Ober, Chairman, President and Chief Executive Officer July 18, 2003 STATEMENT OF ASSETS AND LIABILITIES -------------------------------------------------------------------------------- June 30, 2003 Assets Investments* at value: Common stocks and convertible securities (cost $265,867,709) $412,180,065 Short-term investments (cost $63,360,838) 63,360,838 Securities lending collateral (cost $6,207,374) 6,207,374 $481,748,277 ---------------------------------------------------------------------------------------------------- Cash 197,036 Receivables: Investment securities sold 592,294 Dividends and interest 495,713 Prepaid expenses and other assets 1,339,551 ---------------------------------------------------------------------------------------------------- Total Assets 484,372,871 ---------------------------------------------------------------------------------------------------- Liabilities Investment securities purchased 162,999 Open written option contracts at value (proceeds $227,414) 262,362 Obligations to return securities lending collateral 6,207,374 Accrued expenses 1,195,444 ---------------------------------------------------------------------------------------------------- Total Liabilities 7,828,179 ---------------------------------------------------------------------------------------------------- Net Assets $476,544,692 ---------------------------------------------------------------------------------------------------- Net Assets Common Stock at par value $1.00 per share, authorized 50,000,000 shares; issued and outstanding 21,311,767 shares $ 21,311,767 Additional capital surplus 303,968,013 Undistributed net investment income 1,779,431 Undistributed net realized gain on investments 3,208,073 Unrealized appreciation on investments 146,277,408 ---------------------------------------------------------------------------------------------------- Net Assets Applicable to Common Stock $476,544,692 ---------------------------------------------------------------------------------------------------- Net Asset Value Per Share of Common Stock $22.36 ---------------------------------------------------------------------------------------------------- * See Schedule of Investments on pages 8 and 9. The accompanying notes are an integral part of the financial statements. 2 STATEMENT OF OPERATIONS -------------------------------------------------------------------------------- Six Months Ended June 30, 2003 Investment Income Income: Dividends $ 5,403,378 Interest and other income 452,108 ------------------------------------------------------------------------------------ Total income 5,855,486 ------------------------------------------------------------------------------------ Expenses: Investment research 830,427 Administration and operations 524,534 Directors' fees 109,000 Reports and stockholder communications 147,449 Transfer agent, registrar and custodian expenses 84,198 Auditing and accounting services 38,128 Legal services 10,262 Occupancy and other office expenses 93,419 Travel, telephone and postage 32,352 Other 43,049 ------------------------------------------------------------------------------------ Total expenses 1,912,818 ------------------------------------------------------------------------------------ Net Investment Income 3,942,668 ------------------------------------------------------------------------------------ Realized Gain and Change in Unrealized Appreciation on Investments Net realized gain on security transactions 3,283,072 Change in unrealized appreciation on investments 27,496,801 ------------------------------------------------------------------------------------ Net Gain on Investments 30,779,873 ------------------------------------------------------------------------------------ Change in Net Assets Resulting from Operations $34,722,541 ------------------------------------------------------------------------------------ The accompanying notes are an integral part of the financial statements. 3 STATEMENTS OF CHANGES IN NET ASSETS -------------------------------------------------------------------------------- Six Months Ended Year Ended June 30, 2003 December 31, 2002 ---------------- ----------------- From Operations: Net investment income $ 3,942,668 $ 8,983,077 Net realized gain on investments 3,283,072 14,332,921 Change in unrealized appreciation on investments 27,496,801 (82,017,470) ------------------------------------------------------------------------------------------- Change in net assets resulting from operations 34,722,541 (58,701,472) ------------------------------------------------------------------------------------------- Dividends to Stockholders from: Net investment income (3,638,128) (9,069,217) Net realized gain from investment transactions (1,934,492) (14,302,830) ------------------------------------------------------------------------------------------- Decrease in net assets from distributions (5,572,620) (23,372,047) ------------------------------------------------------------------------------------------- From Capital Share Transactions: Value of shares issued in payment of distributions -- 9,954,365 Cost of shares purchased (Note 4) (3,880,692) (3,097,181) ------------------------------------------------------------------------------------------- Change in net assets from capital share transactions (3,880,692) 6,857,184 ------------------------------------------------------------------------------------------- Total Change in Net Assets 25,269,229 (75,216,335) Net Assets: Beginning of period 451,275,463 526,491,798 ------------------------------------------------------------------------------------------- End of period (including undistributed net investment income of $1,779,431 and $1,474,891, respectively) $476,544,692 $451,275,463 ------------------------------------------------------------------------------------------- The accompanying notes are an integral part of the financial statements. 4 NOTES TO FINANCIAL STATEMENTS -------------------------------------------------------------------------------- 1. SIGNIFICANT ACCOUNTING POLICIES Petroleum & Resources Corporation (the Corporation) is registered under the Investment Company Act of 1940 as a non-diversified investment company. The Corporation's investment objectives as well as the nature and risk of its investment transactions are set forth in the Corporation's registration statement. Security Valuation--Investments in securities traded on national security exchanges are valued at the last reported sale price on the day of valuation. Over-the-counter and listed securities for which a sale price is not available are valued at the last quoted bid price. Short-term investments (excluding purchased options) are valued at amortized cost. Purchased and written options are valued at the last quoted asked price. Security Transactions and Investment Income--Investment transactions are accounted for on the trade date. Gain or loss on sales of securities and options is determined on the basis of identified cost. Dividend income and distributions to shareholders are recognized on the ex-dividend date, and interest income is recognized on the accrual basis. 2. FEDERAL INCOME TAXES The Corporation's policy is to distribute all of its taxable income to its shareholders in compliance with the requirements of the Internal Revenue Code applicable to regulated investment companies. Therefore, no federal income tax provision is required. For federal income tax purposes, the identified cost of securities, including options, at June 30, 2003 was $335,668,460, and net unrealized appreciation aggregated $146,307,231, of which the related gross unrealized appreciation and depreciation were $176,102,378 and $29,795,147, respectively. Distributions are determined in accordance with income tax regulations which may differ from generally accepted accounting principles. Accordingly, annual reclassifications are made within the Corporation's capital accounts to reflect income and gains available for distribution under income tax regulations. 3. INVESTMENT TRANSACTIONS Purchases and sales of portfolio securities, other than options and short-term investments, during the six months ended June 30, 2003 were $9,346,377 and $28,301,885, respectively. Options may be written (sold) or purchased by the Corporation. The Corporation, as writer of an option, bears the market risk of an unfavorable change in the price of the security underlying the written option. The risk associated with purchasing an option is limited to the premium originally paid. A schedule of outstanding option contracts as of June 30, 2003 can be found on page 10. Transactions in written covered call and collateralized put options during the six months ended June 30, 2003 were as follows: Covered Calls Collateralized Puts ------------------ ------------------- Contracts Premiums Contracts Premiums --------- -------- --------- --------- Options outstanding, December 31, 2002 625 $ 58,228 300 $ 32,392 Options written 1,550 197,266 1,400 190,792 Options terminated in closing purchase transactions -- -- (100) (10,143) Options expired (825) (81,427) (1,100) (159,694) -------------------------------------------------------------- Options outstanding, June 30, 2003 1,350 174,067 500 53,347 -------------------------------------------------------------- All investment decisions are made by a committee, and no one person is primarily responsible for making recommendations to that committee. 4. CAPITAL STOCK The Corporation has 5,000,000 authorized and unissued preferred shares without par value. On December 27, 2002, the Corporation issued 521,854 shares of its Common Stock at a price of $19.075 per share (the average market price on December 9, 2002) to stockholders of record November 25, 2002 who elected to take stock in payment of the distribution from 2002 capital gain and investment income. The Corporation may purchase shares of its Common Stock from time to time at such prices and amounts as the Board of Directors may deem advisable. Transactions in Common Stock for 2003 and 2002 were as follows: Shares Amount ---------------------- ------------------------ Six months Six months ended Year ended ended Year ended June 30, December 31, June 30, December 31, 2003 2002 2003 2002 ---------- ------------ ----------- ------------ Shares issued in payment of dividends -- 521,854 $ -- $ 9,954,365 Shares purchased (at a weighted average discount from net asset value of 8.3% and 8.9%, respectively) (198,300) (159,350) (3,880,692) (3,097,181) ----------------------------------------------------------------------- Net change (198,300) 362,504 $(3,880,692) $ 6,857,184 ----------------------------------------------------------------------- 5 NOTES TO FINANCIAL STATEMENTS (continued) -------------------------------------------------------------------------------- The cost of the 213,200 shares of Common Stock held by the Corporation at June 30, 2003 and of the 14,900 shares of Common Stock held at December 31, 2002 amounted to $4,165,909 and $285,217 on each respective date. The Corporation has an employee incentive stock option and stock appreciation rights plan which provides for the issuance of options and stock appreciation rights for the purchase of up to 895,522 shares of the Corporation's Common Stock at 100% of the fair market value at date of grant. Options are exercisable beginning not less than one year after the date of grant and extend and vest over ten years from the date of grant. Stock appreciation rights are exercisable beginning not less than two years after the date of grant and extend over the period during which the option is exercisable. The stock appreciation rights allow the holders to surrender their rights to exercise their options and receive cash or shares in an amount equal to the difference between the option price and the fair market value of the Common Stock at the date of surrender. Under the plan, the exercise price of the options and related stock appreciation rights is reduced by the per share amount of capital gain paid by the Corporation during subsequent years. At the beginning of 2003, there were 152,012 options outstanding at a weighted average exercise price of $18.0662 per share. During the six months ended June 30, 2003, the Corporation granted options including stock appreciation rights for 21,258 shares of Common Stock with an exercise price of $19.285. During the six months ended June 30, 2003, stock appreciation rights relating to 10,514 stock option shares were exercised at a weighted average market price of $20.0289 per share and the stock options relating to these rights with a weighted average exercise price of $10.6666 per share were cancelled. Stock options and stock appreciation rights relating to 25,943 shares, with a weighted average exercise price of $19.4609, were cancelled. At June 30, 2003, there were outstanding exercisable options to purchase 46,232 common shares at $9.0317-$25.2538 per share (weighted average price of $17.3058) and unexercisable options to purchase 90,581 common shares at $11.6367-$25.2538 per share (weighted average price of $19.0276). The weighted average remaining contractual life of outstanding exercisable and unexercisable options was 5.0377 years and 6.6797 years, respectively. The total compensation expense for stock options and stock appreciation rights recognized for the six months ended June 30, 2003 was $99,616. At June 30, 2003, there were 279,614 shares available for future option grants. 5. RETIREMENT PLANS The Corporation provides retirement benefits for its employees under a non-contributory qualified defined benefit pension plan. The benefits are based on years of service and compensation during the last five years of employment. The Corporation's current funding policy is to contribute annually to the plan only those amounts that can be deducted for federal income tax purposes. As of June 30, 2003, the plan assets, consisting primarily of investments in individual stocks, bonds and mutual funds were $3,349,405. In determining the actuarial present value of the projected benefit obligation, the interest rate used for the weighted average discount rate was 6.75%, the expected rate of annual salary increases was 7.0%, and the long-term expected rate of return on plan assets was 8.0%. The projected benefit obligation as of June 30, 2003 was $3,854,538. Prepaid pension cost included in other assets at June 30, 2003 was $900,956. In addition, the Corporation has a nonqualified benefit plan which provides employees with defined retirement benefits to supplement the qualified plan. The Corporation does not provide postretirement medical benefits. 6. EXPENSES The cumulative amount of accrued expenses at June 30, 2003 for employees and former employees of the Corporation was $1,052,222. Aggregate remuneration paid or accrued during the six months ended June 30, 2003 to key employees and directors amounted to $655,563. 7. PORTFOLIO SECURITIES LOANED The Corporation makes loans of securities to brokers, secured by cash deposits, U.S. Government securities, or bank letters of credit. The Corporation accounts for securities lending transactions as secured financing and receives compensation in the form of fees or retains a portion of interest on the investment of any cash received as collateral. The Corporation also continues to receive interest or dividends on the securities loaned. The loans are secured at all times by collateral of at least 102% of the fair value of the securities loaned plus accrued interest. Gain or loss in the fair value of securities loaned that may occur during the term of the loan will be for the account of the Corporation. At June 30, 2003, the Corporation had securities on loan of $5,857,056 and held collateral of $6,207,374, consisting of repurchase agreements. 6 FINANCIAL HIGHLIGHTS -------------------------------------------------------------------------------- ------------------ Six Months Ended ----------------- Year Ended December 31 June 30, June 30, ---------------------------------------------- 2003 2002 2002 2001 2000 1999 1998 -------- -------- -------- -------- -------- ---------- -------- Per Share Operating Performance* Net asset value, beginning of period $20.98 $24.90 $24.90 $32.69 $26.32 $22.87 $27.64 ---------------------------------------------------------------------------------------------------------- Net investment income 0.18 0.22 0.42 0.49 0.37 0.48 0.55 Net realized gains and change in un realized appreciation (depreciation) and other changes 1.44 (0.31) (3.20) (6.81) 7.67 4.67 (3.73) ---------------------------------------------------------------------------------------------------------- Total from investment operations 1.62 (0.09) (2.78) (6.32) 8.04 5.15 (3.18) ---------------------------------------------------------------------------------------------------------- Less distributions Dividends from net investment income (0.17) (0.17) (0.43) (0.43) (0.39) (0.48) (0.52) Distributions from net realized gains (0.09) (0.09) (0.68) (1.07) (1.35) (1.07) (1.01) ---------------------------------------------------------------------------------------------------------- Total distributions (0.26) (0.26) (1.11) (1.50) (1.74) (1.55) (1.53) ---------------------------------------------------------------------------------------------------------- Capital share repurchases 0.02 -- 0.01 0.06 0.28 0.01 -- Reinvestment of distributions -- -- (0.04) (0.03) (0.21) (0.16) (0.06) ---------------------------------------------------------------------------------------------------------- Total capital share transactions 0.02 -- (0.03) 0.03 0.07 (0.15) (0.06) ---------------------------------------------------------------------------------------------------------- Net asset value, end of period $22.36 $24.55 $20.98 $24.90 $32.69 $26.32 $22.87 ---------------------------------------------------------------------------------------------------------- Per share market price, end of period $20.60 $22.77 $19.18 $23.46 $27.31 $21.50 $20.42 Total Investment Return Based on market price 8.8% (1.9)% (13.7)% (8.7)% 36.1% 13.3% (10.0)% Based on net asset value 7.9% (0.3)% (11.1)% (19.0)% 33.1% 23.8% (11.1)% Ratios/Supplemental Data Net assets, end of period (in 000's) $476,545 $519,128 $451,275 $526,492 $688,173 $565,075 $474,821 Ratio of expenses to average net assets 0.84%+ 0.46%+ 0.49% 0.35% 0.59% 0.43% 0.31% Ratio of net investment income to average net assets 1.74%+ 1.76%+ 1.84% 1.67% 1.24% 1.86% 2.13% Portfolio turnover 4.68%+ 9.71%+ 9.69% 6.74% 7.68% 11.89% 12.70% Number of shares outstanding at end of period (in 000's)* 21,312 21,148 21,510 21,148 21,054 21,471 20,762 ------------------ -------- *Prior years have been adjusted to reflect the 3-for-2 stock split effected in October 2000. Certain prior year amounts have been reclassified to conform to current year presentation. +Ratios presented on an annualized basis. 7 SCHEDULE OF INVESTMENTS -------------------------------------------------------------------------------- June 30, 2003 Shares Value (A) --------- ----------- Stocks And Convertible Securities -- 86.5% Energy -- 75.3% Internationals -- 26.8% BP plc ADR 500,000 $21,010,000 ChevronTexaco Corp. 300,000 21,660,000 Exxon Mobil Corp. 1,050,000 37,705,500 Royal Dutch Petroleum Co. 660,000 30,769,200 "Shell" Transport and Trading Co., plc ADR 150,000 5,977,500 Total S.A. ADR 140,000 10,612,000 ----------- 127,734,200 ----------- Domestics -- 7.7% Amerada Hess Corp. 50,000 2,459,000 ConocoPhillips 200,000 10,960,000 Kerr McGee Corp. 177,153 7,936,454 Murphy Oil Corp. 140,000 7,364,000 Unocal Capital Trust $3.125 Conv. Pfd. 72,540 3,568,061 Unocal Corp. 150,000 4,303,500 ----------- 36,591,015 ----------- Producers -- 10.9% Anadarko Petroleum Corp. 55,000 2,445,850 Apache Corp. 147,000 9,563,820 Devon Energy Corp. 198,720 10,611,649 EOG Resources, Inc. 200,000 8,368,000 Noble Energy, Inc. 125,000 4,725,000 Occidental Petroleum Corp. 175,000 5,871,250 Pioneer Natural Resources Co. (B) 235,000 6,133,500 Stone Energy Corp. (B) 104,300 4,372,256 ----------- 52,091,325 ----------- Distributors -- 17.5% Atmos Energy Corp. 139,500 3,459,600 Duke Energy Corp. 8.25% Conv. Pfd. due 2004 (C) 160,000 2,537,600 Duke Energy Corp. 115,000 2,294,250 El Paso Corp. 210,000 1,696,800 Energen Corp. 250,000 8,325,000 Equitable Resources Inc. 300,000 12,222,000 Keyspan Corp. 220,000 7,799,000 Kinder Morgan, Inc. 162,500 8,880,625 MDU Resources Group, Inc. 200,000 6,698,000 National Fuel Gas Co. 200,000 5,210,000 Shares Value (A) ------- ------------ New Jersey Resources Corp. 277,500 $ 9,851,250 Northwestern Corp. (B) 16,500 33,000 Questar Corp. 268,000 8,969,960 TECO Energy, Inc. (C) 200,000 2,398,000 Williams Companies, Inc. 9.0% FELINE PACS due 2005 120,000 1,482,000 Williams Companies, Inc. 200,000 1,580,000 ------------ 83,437,085 ------------ Services -- 12.4% Baker Hughes, Inc. 130,000 4,364,100 BJ Services Co. (B) 380,000 14,196,800 Core Laboratories N.V. (B) (C) 75,000 810,000 GlobalSantaFe Corp. 200,000 4,668,000 Grant Prideco Inc. (B) 308,000 3,619,000 Nabors Industries Ltd. (B) 125,000 4,943,750 Noble Corp. (B) 135,000 4,630,500 Schlumberger Ltd. 225,000 10,703,250 Transocean Inc. (B) 110,000 2,416,700 Weatherford International, Ltd. (B) 205,000 8,589,500 ------------ 58,941,600 ------------ Basic Industries -- 11.2% Basic Materials & Other -- 8.3% Albemarle Corp. 200,000 5,594,000 Arch Coal Inc. (C) 250,000 5,745,000 General Electric Co. 350,000 10,038,000 Ingersoll-Rand Co. Ltd. 100,000 4,732,000 Philadelphia Suburban Corp. 305,000 7,435,900 Rohm & Haas Co. 200,000 6,206,000 ------------ 39,750,900 ------------ Paper and Forest Products -- 2.9% Boise Cascade Corp. 7.5% ACES due 2004 51,000 2,103,240 Boise Cascade Corp. 205,000 4,899,500 MeadWestvaco Corp. 60,000 1,482,000 Temple-Inland Inc. 120,000 5,149,200 ------------ 13,633,940 ------------ Total Stocks And Convertible Securities (Cost $265,867,709) (D) 412,180,065 ------------ 8 SCHEDULE OF INVESTMENTS (continued) -------------------------------------------------------------------------------- June 30, 2003 Prin. Amt. Value (A) ----------- ----------- Short-Term Investments -- 13.3% U.S. Government Obligations -- 1.5% U.S. Treasury Bills, 0.95%, due 8/21/03 $ 7,000,000 $ 6,990,678 ----------- Certificates of Deposit -- 2.1% Mercantile-Safe Deposit & Trust Co., 1.00%, due 7/24/03-7/25/03 10,000,000 10,000,000 ----------- Commercial Paper -- 9.7% American General Finance Corp., 1.14%, due 7/3/03 5,000,000 4,999,683 Cargill, Inc., 1.07%, due 7/10/03 2,600,000 2,599,305 ChevronTexaco Funding Corp., 1.15%, due 7/1/03 900,000 900,000 Chevron UK, 1.20-1.22%, due 7/8/03-7/11/03 4,100,000 4,098,785 Coca-Cola Enterprises, Inc., 0.99-1.22%, due 7/1/03- 7/22/03 5,000,000 4,997,767 GMAC MINT, 1.23%, due 7/15/03 3,050,000 3,048,541 GMAC New Center Asset Trust, 1.03%, due 7/29/03 1,950,000 1,948,438 General Electric Capital Corp., 0.95-1.23%, due 7/15/03-7/31/03 4,255,000 4,252,183 Marsh & McLennan Companies, Inc., 1.18%, due 7/9/03 2,550,000 2,549,331 Prin. Amt. Value (A) ------------ ------------ New Jersey Natural Gas, 1.05%, due 7/21/03 $ 2,885,000 $ 2,883,317 Toyota Motor Credit Corp., 1.16%, due 7/8/03 5,000,000 4,998,872 Verizon Network Funding Inc., 1.02-1.18%, due 7/10/03-7/17/03 4,100,000 4,098,146 Wells Fargo & Company 1.01%, due 7/31/03 5,000,000 4,995,792 ------------ 46,370,160 ------------ Total Short-Term Investments (Cost $63,360,838) 63,360,838 ------------ Investments of Proceeds from Security Lending -- 1.3% CS First Boston, repurchase agreement, 1.35%, due 7/1/03 2,000,066 JP Morgan Securities, repurchase agreement, 1.19%, 7/1/03 4,207,308 ------------ Total Investments of Proceeds from Security Lending (Cost $6,207,374) 6,207,374 ------------ Total Investments -- 101.1% (Cost $335,435,921) 481,748,277 Cash, receivables and other assets, less liabilities -- (1.1)% (5,203,585) ------------ Net Assets--100.0% $476,544,692 ============ -------------------------------------------------------------------------------- Notes: (A) See note 1 to financial statements. Securities are listed on the New York Stock Exchange, the American Stock Exchange, or the NASDAQ. (B) Presently non-dividend paying. (C) Some or all of these securities are on loan. See note 7 to financial statements. (D) The aggregate market value of stocks held in escrow at June 30, 2003 covering open call option contracts written was $6,886,095. In addition, the aggregate market value of securities segregated by the custodian required to collateralize open put option contracts written was $1,987,500. 9 SCHEDULE OF OUTSTANDING OPTION CONTRACTS -------------------------------------------------------------------------------- June 30, 2003 Contracts Contract (100 shares Strike Expiration Appreciation/ each) Security Price Date (Depreciation) ----------- -------- ------ ---------- -------------- COVERED CALLS 150 Amerada Hess Corp. $ 55 Nov 03 $ (3,326) 100 Apache Corp. 65 Jul 03 5,499 100 Apache Corp. 70 Jul 03 7,100 150 Apache Corp. 71.38 Jul 03 19,537 100 Devon Energy Corp. 55 Oct 03 (8,001) 100 Murphy Oil Corp. 50 Jul 03 (21,500) 150 Murphy Oil Corp. 50 Oct 03 (59,251) 100 Murphy Oil Corp. 55 Oct 03 (14,400) 100 Nabors Industries Ltd. 47.50 Sep 03 8,999 200 Nabors Industries Ltd. 50 Sep 03 15,999 100 Pioneer Natural Resources Co. 25 Sep 03 (13,951) ----- -------- 1,350 (63,295) ----- -------- COLLATERALIZED PUTS 50 Albemarle Corp. 22.50 Dec 03 2,550 100 ConocoPhillips 47.50 Aug 03 7,599 100 ConocoPhillips 50 Aug 03 7,050 150 ConocoPhillips 45 Nov 03 10,649 50 ConocoPhillips 50 Nov 03 (1) 50 Schlumberger Ltd. 45 Aug 03 500 ----- -------- 500 28,347 ----- -------- $(34,948) ======== CHANGES IN PORTFOLIO SECURITIES -------------------------------------------------------------------------------- During the Three Months Ended June 30, 2003 (unaudited) Shares ----------------------------------------- Held Additions Reductions June 30, 2003 --------- ---------- ------------- Arch Coal Inc........................... 10,000 250,000 ConocoPhillips.......................... 59,690 200,000 Devon Energy Corp....................... 198,720/(1)/ 80,000 198,720 Schlumberger Ltd........................ 35,000 225,000 Anadarko Petroleum Corp................. 195,000 55,000 Core Laboratories N.V................... 134,400 75,000 Engelhard Corp.......................... 124,900 -- Equitable Resources Inc................. 61,000 300,000 Nabors Industries, Ltd.................. 55,000 125,000 Northwestern Corp....................... 183,500 16,500 Ocean Energy, Inc....................... 480,000/(1)/ -- Transocean Inc.......................... 90,000 110,000 -------- /(1)/ Received .414 shares for each share of Ocean Energy, Inc. held. 10 REPORT OF INDEPENDENT AUDITORS -------------------------------------------------------------------------------- To the Board of Directors and Stockholders of Petroleum & Resources Corporation: In our opinion, the accompanying statement of assets and liabilities, including the schedule of investments, and the related statements of operations and of changes in net assets and the financial highlights present fairly, in all material respects, the financial position of Petroleum & Resources Corporation (hereafter referred to as the "Corporation") at June 30, 2003, and the results of its operations, the changes in its net assets and the financial highlights for each of the fiscal periods presented, in conformity with accounting principles generally accepted in the United States of America. These financial statements and financial highlights (hereafter referred to as "financial statements") are the responsibility of the Corporation's management; our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits of these financial statements in accordance with auditing standards generally accepted in the United States of America, which require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits, which included confirmation of securities at June 30, 2003 by correspondence with the custodian and brokers, provide a reasonable basis for our opinion. PricewaterhouseCoopers LLP Baltimore, Maryland July 10, 2003 11 ----------------- This report, including the financial statements herein, is transmitted to the stockholders of Petroleum & Resources Corporation for their information. It is not a prospectus, circular or representation intended for use in the purchase or sale of shares of the Corporation or of any securities mentioned in this report. The rates of return will vary and the market value of an investment will fluctuate. Shares, if sold, may be worth more or less than their original cost. Past performance is not indicative of future investment results. HISTORICAL FINANCIAL STATISTICS -------------------------------------------------------------------------------- Dividends Distributions Net from from Asset Net Investment Net Realized Value of Shares Value per Income Gains December 31 Net Assets Outstanding* Share* per Share* per Share* ----------- ------------ ------------ --------- -------------- ------------- 1993......... $355,836,592 18,010,007 $19.76 $.55 $ .87 1994......... 332,279,398 18,570,450 17.89 .61 .79 1995......... 401,404,971 19,109,075 21.01 .58 .81 1996......... 484,588,990 19,598,729 24.73 .55 .88 1997......... 556,452,549 20,134,181 27.64 .51 1.04 1998......... 474,821,118 20,762,063 22.87 .52 1.01 1999......... 565,075,001 21,471,270 26.32 .48 1.07 2000......... 688,172,867 21,053,644 32.69 .39 1.35 2001......... 526,491,798 21,147,563 24.90 .43 1.07 2002......... 451,275,463 21,510,067 20.98 .43 .68 June 30, 2003 476,544,692 21,311,767 22.36 .30+ .09 -------- * Prior years have been adjusted to reflect the 3-for-2 stock split effected in October 2000. + Paid or declared. ----------------- Common Stock Listed on the New York Stock Exchange and the Pacific Exchange Petroleum & Resources Corporation Seven St. Paul Street, Suite 1140, Baltimore, MD 21202 (410) 752-5900 or (800) 638-2479 Website: www.peteres.com E-mail: contact@peteres.com Counsel: Chadbourne & Parke L.L.P. Independent Auditors: PricewaterhouseCoopers LLP Transfer Agent, Registrar & Custodian of Securities: The Bank of New York 12 SHAREHOLDER INFORMATION AND SERVICES -------------------------------------------------------------------------------- DIVIDEND PAYMENT SCHEDULE The Corporation presently pays dividends four times a year, as follows: (a) three interim distributions on or about March 1, June 1, and September 1 and (b) a "year-end" distribution, payable in late December, consisting of the estimated balance of the net investment income for the year and the net realized capital gain earned through October 31. Stockholders may elect to receive the year-end distribution in stock or cash. In connection with this distribution, all stockholders of record are sent a dividend announcement notice and an election card in mid-November. Stockholders holding shares in "street" or brokerage accounts may make their elections by notifying their brokerage house representative. BuyDIRECT/SM/* BuyDIRECT is a direct purchase and sale plan, as well as a dividend reinvestment plan, sponsored and administered by our transfer agent, The Bank of New York. The Plan provides registered stockholders and interested first time investors an affordable alternative for buying, selling, and reinvesting in Petroleum & Resources shares. The costs to participants in administrative service fees and brokerage commissions for each type of transaction are listed below. Initial Enrollment $7.50 A one-time fee for new accounts who are not currently registered holders. Optional Cash Investments Service Fee $2.50 per investment Brokerage Commission $0.05 per share Reinvestment of Dividends** Service Fee 10% of amount invested (maximum of $2.50 per investment) Brokerage Commission $0.05 per share Sale of Shares Service Fee $10.00 Brokerage Commission $0.05 per share Deposit of Certificates for safekeeping Included Book to Book Transfers Included To transfer shares to another participant or to a new participant Fees are subject to change at any time. Minimum and Maximum Cash Investments Initial minimum investment (non-holders) $500.00 Minimum optional investment (existing holders) $50.00 Electronic Funds Transfer (monthly minimum) $50.00 Maximum per transaction $25,000.00 Maximum per year NONE A brochure which further details the benefits and features of BuyDIRECT as well as an enrollment form may be obtained by contacting The Bank of New York. For Non-Registered Shareholders For shareholders whose stock is held by a broker in "street" name, The Bank of New York's Automatic Dividend Reinvestment Plan remains available through many registered investment security dealers. If your shares are currently held in a "street" name or brokerage account, please contact your broker for details about how you can participate in the Plan or contact The Bank of New York about the BuyDIRECT Plan. ----------------- The Corporation Petroleum & Resources Corporation Lawrence L. Hooper, Jr. Vice President, Secretary and General Counsel Seven St. Paul Street, Suite 1140, Baltimore, MD 21202 (800) 638-2479 Website: www.peteres.com E-mail: contact@peteres.com The Transfer Agent The Bank of New York Address Shareholder Inquiries to: Shareholder Relations Department P.O. Box 11258 Church Street Station New York, NY 10286 (866) 723-8330 Website: www.stockbny.com E-mail: Shareowners@bankofny.com Send Certificates for Transfer and Address Changes to: Receive and Deliver Department P.O. Box 11002 Church Street Station New York, NY 10286 *BuyDIRECT is a service mark of The Bank of New York. **The year-end dividend and capital gain distribution may be made in newly issued shares of common stock. There would be no fees or commissions in connection with this dividend and capital gain distribution when made in newly issued shares. 13PETROLEUM & RESOURCES CORPORATION -------------------------------------------------------------------------------- Board of Directors Enrique R. Arzac/ 2,4/ Douglas G. Ober/ 1/ Daniel E. Emerson/ 1,3/ Landon Peters/ 2,3/ Edward J. Kelly, III/ 1,4/ John J. Roberts/ 1,2/ Thomas H. Lenagh/ 1,4/ Susan C. Schwab/ 1,3/ W.D. MacCallan/ 3,4/ Robert J.M. Wilson/ 1,3/ W. Perry Neff/ 2,4/ 1. Member of Executive Committee 2. Member of Audit Committee 3. Member of Compensation Committee 4. Member of Retirement Benefits Committee Officers Douglas G. Ober Chairman, President and Chief Executive Officer Joseph M. Truta Executive Vice President Nancy J.F. Prue Vice President--Research Lawrence L. Hooper, Jr. Vice President, Secretary and General Counsel Maureen A. Jones Vice President and Chief Financial Officer Christine M. Sloan Assistant Treasurer Geraldine H. Pare Assistant Secretary -------- Stock Data -------- Price (6/30/03) $20.60 Net Asset Value (6/30/03) $22.36 Discount: 7.9% New York Stock Exchange and Pacific Exchange ticker symbol: PEO NASDAQ Mutual Fund Quotation Symbol: XPEOX Newspaper stock listings are generally under the abbreviation: PetRs ---------------- Distributions in 2003 ---------------- From Investment Income (paid or declared) $0.30 From Net Realized Gains 0.09 ----- Total $0.39 ===== ----------------------- 2003 Dividend Payment Dates ----------------------- March 1, 2003 June 1, 2003 September 1, 2003 December 27, 2003* *Anticipated Item 2: Code(s) of Ethics for senior financial officers - Item not applicable to semi-annual report. Item 3: Audit Committee Financial Expert - Item not applicable to semi-annual report. Item 4: Principal Accountant Fees and Services - Item not applicable to semi-annual report. Item 5: Audit Committee of Listed Registrants - Item not applicable to semi annual report. Item 6: Reserved. Item 7: Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies - Item not applicable to semi-annual report. Item 8: Reserved. Item 9: Controls and Procedures. (a) The registrant's Principal Executive Officer and Principal Financial Officer have evaluated the registrant's disclosure controls and procedures within 90 days of this filing and have concluded that the registrant's disclosure controls and procedures were effective, as of that date, in ensuring that information required to be disclosed by the registrant in this Form N-CSR was recorded, processed, summarized, and reported timely. (b) Internal Controls. There were no significant changes in Registrant's internal controls or in other factors that could significantly affect these controls subsequent to the date of their evaluation, including any corrective actions with regard to significant deficiencies and material weaknesses. Item 10: Exhibits attached hereto. (Attach certifications as exhibits) (a) Not required at this time. (b) Separate certifications by the registrant's principal executive officer and principal financial officer, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 and required by Rule 30a-2 under the Investment Company Act of 1940, are attached. A certification by the registrant's principal executive officer and principal financial officer, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, is attached. Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. PETROLEUM & RESOURCES CORPORATION BY: /s/ Douglas G. Ober ----------------------- Douglas G. Ober Chairman & CEO Date: July 28, 2003 Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated. PETROLEUM & RESOURCES CORPORATION BY: /s/ Douglas G. Ober ----------------------- Douglas G. Ober Chairman & CEO Date: : July 28, 2003 PETROLEUM & RESOURCES CORPORATION BY: /s/ Maureen A. Jones ----------------------- Maureen A. Jones Chief Financial Officer Date: : July 28, 2003