Geng Wen Sun

Jinzhou Xinjinhua Machinery Manufacturing Co., Ltd. engages in the manufacture of petrochemical equipment. It offers centrifugal compressor and auxiliary equipment; industrial turbo-machine and auxiliary equipment; and overhaul, spare parts repair and technical reform for operating compressor and steam turbine. The company was founded on May 30, 2005 and is headquartered in Jinzhou, China.

Sichuan Chuanyou Engineering Survey & Design Co., Ltd. engages in the provision of oil and gas ground engineering, storage, and management services. Its business activities include survey and measuring, oil and gas transportation and processing, and technical consulting services. The company was founded on July 9, 2009 and is headquartered in Chengdu, China.

Anterra Energy, Inc. is an independent, junior exploration company engages in the provision of exploration. Its activities include acquisition, exploration, development and production of oil and natural gas from properties in western Canada. It operates through the Oil and Gas Production, and Midstream Processing segments. The Oil and Gas Production segment explores for, develops and produces oil and gas. The Midstream Processing segment provides processing and disposal services to the oil and gas industry. The company was founded on May 1, 2007 and is headquartered in Calgary, Canada.

CNPC Exploration & Development Co., Ltd. provides oil and gas exploration services. The joint venture company is based in Beijing, China.