OIL DRILLING EQUIPMENT NAMELY

Brand Owner (click to sort) Address Description
FULGRIP JOY MANUFACTURING COMPANY 535 SMITHFIELD ST. PITTSBURGH PA OIL DRILLING EQUIPMENT-NAMELY, TUBING TONGS;FULLGRIP;
WEB WILSON WW VARCO INTERNATIONAL, INC. 10000 Richmond Avenue Houston TX 77042 OIL DRILLING EQUIPMENT-NAMELY, HOOKS, TONGS, ELEVATORS, TONG BLOCKS, AND TONG DIES;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A method of mechanically hot tapping petroleum equipment that contains a hydrocarbonaceous fluid in its interior by drilling an aperture in such equipment while employing cooling by cyclic drilling and/or refrigeration, the equipment drilling being carried out in a manner such that the temperature of the drill and material being drilled do not exceed a predetermined target temperature that is derived from the decomposition temperature, auto-ignition temperature, and like characteristics of the fluid present inside the equipment.