Western Energy Services Corp.
Western Energy Services Corp. is an oilfield service company which provides contract drilling services. It operates through its subsidiaries: Horizon Drilling, Inc. and Matrix Well Servicing, Inc. Horizon Drilling, Inc. provide contract drilling services. Matrix Well, Inc. provides well servicing. In addition, Western provides well servicing through Eagle Well Servicing and provides rental services through AERO Rental Services in Canada. Western Energy Services was founded on March 18, 1996 and is headquartered in Calgary, Canada.