0000912057-00-049566 10-Q 4 20000930 20001114 BASIN EXPLORATION INC 0000827795 1311 841143307 DE 1231 10-Q 34 000-20125 764030 370 SEVENTEENTH ST STE 1800 DENVER CO 80202 3036858000 370 SEVENTEENTH STREET SUITE 1800 DENVER CO 80202 10-Q 1 a2030901z10-q.txt 10-Q EX-10.6 2 a2030901zex-10_6.txt EXHIBIT 10.6 EX-10.15 3 a2030901zex-10_15.txt EXHIBIT 10.15 EX-27 4 a2030901zex-27.txt EXHIBIT 27