Randeep Singh Grewal

Greka Drilling Ltd. is an investment holding company, which through its subsidiaries, engages in the provision of drilling services. It operates through the Provision of Contract Drilling Services in the PRC, and India. The company was founded by Randeep S. Grewal in November 2007 and is headquartered in Zhengzhou, China.

Greka Integrated, Inc. provides oil and gas field services. The private company is based in Santa Maria, CA and has subsidiaries in the United States. The CEO of the company is Randeep Singh Grewal.

Greka Engineering & Technology Ltd. provides engineering, procurement, construction, and management services for infrastructure projects within the unconventional gas sector. It also researches, develops, and delivers technologies specific to supervisory control and data acquisition used across industries to monitor, secure, and operate remote operations. The company additionally manufactures niche products for the gas distribution industry, such as compressors as well as compressed natural gas and liquefied natural gas dispensers used within the upstream, midstream, and downstream sectors. Greka Engineering & Technology was founded in 2008 and is headquartered in Zhengzhou, China.