This document is available in two formats: this web page (for browsing content) and PDF (comparable to original document formatting). To view the PDF you will need Acrobat Reader, which may be downloaded from the Adobe site. For an official signed copy, please contact the Antitrust Documents Group.


CERTIFICATE OF SERVICE

I hereby certify that on this 30th day of March, 2000, I have caused a copy of the foregoing Joint Motion of the United States and Diamond Products International to Modify Final Judgment, Order Modifying Final Judgment, Memorandum of the United States in Support of Motion to Modify Final Judgment, and United States' Explanation of Modification Procedures to be served on counsel for defendants and other affected companies by first class mail, postage prepared, and by facsimile.

Counsel for Defendants Halliburton Company and Dresser Industries, Inc.:

Ky P. Ewing, Jr., Esquire
Vinson & Elkins
1455 Pennsylvania Avenue, N.W.
Washington, D.C. 20004-1008
Telephone: (202) 639-6580
Facsimile: (202) 639-6604

Counsel for Diamond Products International, Inc.:

Lisa Jose Fales, Esquire
Collier, Shannon, Rill & Scott, PLLC
3050 K Street, N.W.; Suite 400
Washington, D.C. 20007
Telephone: 202/342-8400
Facsimile: 202/342-8451

Counsel for Smith International, Inc.:

Neal S. Sutton, General Counsel
Smith International, Inc.
P.O. Box 60068
Houston, Texas 77208
Telephone: 281-443-3370
Facsimile: 281-233-5996

Counsel for Schlumberger Ltd.:

James L. Gunderson, General Counsel
Schlumberger Ltd.
277 Park Avenue
New York, New York 10172
Telephone: 212-350-9400
Facsimile: 212-350-9457

Counsel for Baker Hughes, Inc.:

Sean F. X. Boland, Esquire
Collier, Shannon, Rill & Scott, PLLC
3050 K Street, N.W.; Suite 400
Washington, D.C. 20007
Telephone: 202/342-8400
Facsimile: 202/342-8451




  _______________/s/________________
Angela L. Hughes

Antitrust Division
U.S. Department of Justice
325 Seventh Street, N.W.
Suite 500
Washington, D. C. 20530
Telephone: (202) 307-6410
Facsimile: (202) 307-2784