Martin Hall

Tesco Corp. engaged in the provision of technology-based solutions for drilling, servicing, and completion of wells for the upstream energy industry. The company was founded on December 01, 1993 and was headquartered in Houston, TX.

The Group's principal activities are to provide oilfield drilling and production services to organizations engaged in the search for oil and natural gas in western Canada. The Group operates through two segments that includes Drilling Services and Production Services. The Drilling Services segment includes accommodations and catering, directional drilling, wastewater treatment systems, hauling, vacuum and water trucks, oilfield surface equipment rentals and environmental technicians. The segment assists oil and gas companies and contractors in drilling the oil and gas wells. The Production Services include service rigs and the rental of frac blow back tanks, which assist oil and gas companies from successful drilling of the oil and gas wells. The Group acquired Sanitherm Engineering Ltd. on 02-May-2007.

Drillers Technology Corp. provided oil and gas well drilling services. It also provided contract drilling and related services to oil and gas industry. Drillers Technology integrated drive technology, hydraulic power, computerized operating systems and casing drilling capability into its rig designs. The company was located in Calgary, Canada.

HSE Integrated Ltd. provides industrial health and safety services. It offers upstream onsite safety, industrial services, medical services, environment monitoring and gas detection, blowout recovery and emergency response, and occupational health, and safety or industrial health. The company was founded on July 2, 1998 and is headquartered in Calgary, Canada.

Turnkey E&P, Inc. engages in applying casing drilling technology to the oil and gas business. The company was founded on December 10, 2004 and is headquartered in Houston, TX.

John Fredericks Plastics Ltd. manufactures and installs windows, doors, and conservatories. It offers PVC-u windows, entrance doors, patio doors, and bi-folding doors. The company was founded in 1983 and is headquartered in Sudbury, the United Kingdom.

Part of Cobra Venture Corp., Charter Oil Corp explores for, produces, and develops oil and gas properties. Charter Oil was acquired by Cobra Venture Corp. on December 06, 2001.