Shareholders
PTI Group Inc. is a wholly owned subsidiary of Oil States International, Inc. (NYSE: OIS). Oil States International is a leading provider of specialty products and services to oil and gas, drilling and production companies throughout the world operating in three principal business segments - offshore products, tubular services and well site services.
For more information on Oil States International, please click on the following link to be directed to the OSI website: www.oilstatesintl.com