Hydril to Present at Citigroup Small & Mid-cap Conference

Christopher T. Seaver, Chief Executive Officer of Hydril
(Nasdaq:HYDL), will present at the Citigroup Small & Mid-cap
Conference on March 14, 2006, at 10:45 a.m. PT (12:45 CT).
   To listen to the live or replay webcast of Hydril's presentation,
access the presentation at www.hydril.com by clicking on the
conference call icon on the home page or use the following URL:
http://www.veracast.com/webcasts/citigroup/small-mid06/39105518.cfm.
The replay will be available approximately three hours after the
presentation.
   Hydril, headquartered in Houston, Texas, is engaged worldwide in
engineering, manufacturing and marketing premium connections and
pressure control products used for oil and gas drilling and
production.