0000893538-00-000020 10-Q 3 20000630 20000811 ST MARY LAND & EXPLORATION CO 0000893538 1311 410518430 DE 1231 10-Q 34 000-20872 693548 1776 LINCOLN ST STE 1100 DENVER CO 80203 3038618140 10-Q 1 0001.txt QUARTERLY REPORT ON FORM 10-Q @ 06-30-00 EX-10.1 2 0002.txt SECOND AMENDMENT TO CREDIT AGREEMENT EX-27.1 3 0003.txt ART. 5 FDS FOR 6-30-00 FORM 10-Q