Patents by Inventor Ommi Tanpa

Ommi Tanpa has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Tubing hanger orientation device
    Publication number: 20040231835
    Abstract: A well completion system comprises a tubing head which includes a central bore that extends axially therethrough and at least one fluid port that extends through the tubing head to the central bore, a tubing hanger which is supported in the central bore, an alignment pin which is mounted in the fluid port and which comprises a key portion that protrudes into the central bore, and structure for engaging the key portion to orient the tubing hanger relative to the tubing head. In this arrangement a blind flange may be secured to the tubing head over the fluid port to effectively seal the fluid port from the environment.
    Type: Application
    Filed: March 14, 2003
    Publication date: November 25, 2004
    Applicant: FMC Technologies, Inc.
    Inventors: Duy Quoc Thai, Jason D. Busch, Ommi Tanpa, Huy Lequang, Kenneth G. Rountree