EXHIBIT 99.1

                                                            For Information
                                                            ---------------
                                                            Mark A. Hellerstein
                                                            Robert T. Hanley
                                                            303-861-8140




            ST. MARY BOARD DECLARES REGULAR SEMI-ANNUAL CASH DIVIDEND
            ---------------------------------------------------------

DENVER - October 22, 2003 -- St. Mary Land & Exploration Company (NYSE: SM)
today announced that its Board of Directors has declared a regular semi-annual
cash dividend of $0.05 per share of common stock. The dividend will be paid
November 17, 2003 to stockholders of record as of the close of business November
7, 2003. St. Mary currently has approximately 31.5 million shares of common
stock outstanding.

St. Mary has paid cash dividends to stockholders every year since 1940. Company
management currently plans to continue making semi-annual dividend payments at
the rate of $0.05 per share for the foreseeable future, subject to future
earnings, capital requirements, financial condition and other factors.

This release contains forward-looking statements within the meaning of
securities laws, including plans for future periods. The words "will" and
"plans" and similar expressions are intended to identify forward-looking
statements. These statements involve known and unknown risks, which may cause
actual results to differ materially from results expressed or implied by the
forward-looking statements. These risks include such factors as the volatility
and level of oil and natural gas prices, production rates and reserve
replacement, uncertainties in cash flow, the availability of attractive
exploration and development and property acquisition opportunities and any
necessary financing, competition, litigation, environmental matters, and other
such matters discussed in the "Risk Factors" section of St. Mary's 2002 Annual
Report on Form 10-K filed with the SEC. Although St. Mary may from time to time
voluntarily update its prior forward-looking statements, it disclaims any
commitment to do so except as required by securities laws
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PR 03-17