Oil India Limited explores, develops, and produces crude oil and natural gas in India and internationally. It operates through Crude Oil, Natural Gas, LPG, and Pipeline Transportation segments. The company is also involved in the transportation of crude oil; and production of liquefied petroleum gas, as well as in the provision of various E&P related services. In addition, it provides wireline logging services; and pipeline services, including pipeline maintenance, mechanical maintenance, oil movement, telecom, electrical and cathodic protection, pipeline business development, and project services. Further, the company generates energy through its wind energy power projects. It owns and operates 13 drilling rigs and 14 work-over rigs; operates a total network of 1,432 kilometers of crude oil pipelines; and owns 10 crude oil pumping stations and 17 repeater stations in Assam, West Bengal, and Bihar states. The company holds interests in various petroleum exploration license/mining lease areas that cover approximately one lakh square kilometers in India. It also has participating interests in NELP exploration blocks in Mahanadi Offshore, Mumbai Deepwater, Krishna Godavari Deepwater, etc., as well as in various overseas projects in Libya, Gabon, the United States, Nigeria, Sudan, Yemen, Egypt, Venezuela, Mozambique, Bangladesh, and Russia. The company was founded in 1889 and is based in Noida, India.