0000932440-98-000003 4 1 19971222 19980112 NASD 3DX TECHNOLOGIES INC 0000915518 1311 760386601 DE 1231 4 34 000-21841 98505005 12012 WICKCHESTER SUITE 250 HOUSTON TX 77079 2815793390 12012 WICKCHESTER SUITE 250 HOUSTON TX 77079 SCHUCHARDT JOSEPH III 0001026501 OFFICER 4 KELLEY DRYE & WARREN LLP TWO STAMFORD PLAZA 281 TRESSER BLVD STAMFORD CT 06901 2033518113 4 1 000093244098000003-001-seq1-4.txt FORM 4 - DECEMBER 22, 1997