Colin Reid

WellDynamics International Ltd. provides completion technology to the oil industry. The company is headquartered in Dyce, the United Kingdom.

Darcy Technologies Ltd. engages in the design and manufacturer of downhole sand control technology. The company was founded on February 6, 2010 and is headquartered in London, the United Kingdom.

Part of Halliburton Co., Landmark Eame Ltd. develops software for the oil and gas industry. The company is based in London, UK and was founded in 1985.

Part of Halliburton Co., Petroleum Manufacturing Services Ltd. is a British company that provides business support services. The company is based in Dyce, UK.

Halliburton Global Holdings Ltd. operates as an investment holding company. The company was founded on November 28, 2013 and is headquartered in London, the United Kingdom.

Part of Halliburton Co., Halliburton Manufacturing & Services Ltd. is a company based in London, UK. Halliburton Manufacturing & Services Ltd. supplies materials and equipment for the gas and oil industry. The British company was founded in 1958.

Red Spider Technology Ltd. provides remote open close technology and downhole computer controlled valves. It designs, manufactures and supplies downhole solutions for flow control, completion, well intervention and artificial lift applications to the oil and gas industry. The company was founded in 2003 and is headquartered in Aberdeen, the United Kingdom.