0000932440-98-000290 S-3/A 4 19981030 NASD 3DX TECHNOLOGIES INC 0000915518 1311 760386601 DE 1231 S-3/A 33 333-63119 98734698 12012 WICKCHESTER SUITE 250 HOUSTON TX 77079 2815793398 12012 WICKCHESTER SUITE 250 HOUSTON TX 77079 S-3/A 1 000093244098000290-001-seq1-s-3-a.txt AMENDMENT NO. 1 TO S-3 REGISTRATION STATEMENT EX-23.1 2 000093244098000290-002-seq2-ex-23-1.txt OPINION OF COUNSEL EX-23.2 3 000093244098000290-003-seq3-ex-23-2.txt CONSENT OF ACCOUNTANTS EX-23.3 4 000093244098000290-004-seq4-ex-23-3.txt CONSENT OF PETROLEUM ENGINEERS