VISHAL OEL

Oil and Natural Gas Corporation Limited (ONGC) is an Indian multinational oil and gas company headquartered in Dehradun, Uttarakhand, India. It is a Public Sector Undertaking (PSU) of the Government of India, under the administrative control of the Ministry of Petroleum and Natural Gas. It is India's largest oil and gas exploration and production company. It produces around 77% of India's crude oil (equivalent to around 30% of the country's total demand) and around 62% of its natural gas.

On 31 March 2013, its market capitalization was INR 57.2 trillion (US$728 billion), making it India's first largest publicly traded company. In a government survey for fiscal year 2016-17, it was ranked as the largest profit making PSU in India. It is ranked 1st among the Top 250 Global Energy Companies by Platts.

Oil India Limited (OIL) is the second largest hydrocarbon exploration and production Indian public sector company with its operational headquarters in Duliajan, Assam,hold approx 9000 plus employee, India under the administrative control of the Ministry of Petroleum and Natural Gas. The company is a state-owned Navratna with its corporate offices in Noida in the New Delhi-NCR region.

OIL is engaged in the business of exploration, development and production of crude oil and natural gas, transportation of crude oil and production of liquid petroleum gas. The company's history spans the discovery of crude oil in the far east of India at Digboi, Assam in 1889 to its present status as a fully integrated upstream petroleum company.

Cairn India is an Indian oil and gas exploration and production company, headquartered in Gurgaon, India. It is a subsidiary of Vedanta Resources. Cairn India is one of the largest independent oil and gas exploration and production companies in India. Cairn and its JV partners’ account for more than a fifth of India’s domestic crude oil production. It has been operating in India for more than fifteen years. Cairn India’s producing assets are in Rajasthan, Cambay and Ravva. Cairn India has a portfolio of nine blocks, that it operates, which are located in four strategically focused areas: one in Rajasthan; two on the west coast of India; five on the east coast of India (including one in offshore Sri Lanka) and one in offshore South Africa.

Schlumberger Limited is the world's largest oilfield services company. Schlumberger employs approximately 100,000 people representing more than 140 nationalities working in more than 85 countries. Schlumberger has four principal executive offices located in Paris, Houston, London, and the Hague.

Schlumberger is incorporated in Willemstad, Curaçao as Schlumberger N.V. and trades on the New York Stock Exchange, EuronextParis, the London Stock Exchange, and SIX Swiss Exchange. Schlumberger is a Fortune Global 500 company, ranked 287 in 2016, and also listed in Forbes Global 2000, ranked 176 in 2016.

Dr. Sada Joshi founded Joshi Technologies International, Inc. (JTI) in 1988 after a successful nine year tenure at Phillips Petroleum Company in Bartlesville, Oklahoma. JTI is a private corporation, based in Tulsa Oklahoma, USA. In 1988, JTI started as a Petroleum consulting company, specializing in Horizontal Well Technology and Reservoir evaluation. With 200 years of combined experience, JTI quickly became a worldwide leader in consulting and training in over 30 countries. However, since 1993, we have focused our petroleum engineering knowledge on building an international oil & gas company. Drawing on his expertise in the field of horizontal well technology, Dr. Joshi has guided the company to its current position, as both an international consulting and E&P company.

Joshi Oil and Gas is a Division of Joshi Technologies International, Inc. which invests in and provides technical expertise for specific oil and gas fields, often through production sharing contracts with international government entities.