0000932440-98-000151 NT 10-Q 1 19980331 19980518 NASD 3DX TECHNOLOGIES INC 0000915518 1311 760386601 DE 1231 NT 10-Q 34 000-21841 98627328 12012 WICKCHESTER SUITE 250 HOUSTON TX 77079 2815793390 12012 WICKCHESTER SUITE 250 HOUSTON TX 77079 NT 10-Q 1 000093244098000151-001-seq1-nt-10-q.txt NOTIFICATION OF LATE FILING OF FORM 10-Q