Premier Deep Hole Drilling Premier Deep Hole Drilling is a company that manufactures drilling machinery. | ![]() Oil India Oil India Limited (OIL) is a fully integrated National petroleum E&P company in the upstream sector in India. | ![]() National Energy Services Reunited National Energy Services Reunited (NESR) is a provider of oilfield services. | |||
Founding Date | Founding Date 1987 | Founding Date 1911 | Founding Date 1959 | Founding Date 2000 | Founding Date 2017 |
Type | Type Private | Type Public | Type Public | Type Private | Type Public |
Tags | |||||
Locations | Locations London Colney, GB HQ Whittle Le Woods, GB | Locations Noida, IN HQ Libreville, GA Bhubaneswar, IN Digboi, IN Guwahati, IN Jodhpur, IN Kakinada, IN see more | Locations Salvador, BR HQ | ||
Employees | Employees 13 | Employees 217 | Employees 6,492 | Employees 1,8631% increase | Employees 5,581 |
Valuation ($) | Valuation ($) N/A | Valuation ($) 45.9 m | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 896.8 m |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) ¥21.7b (FY, 2025) | Revenue (est.) ₹339.5b (FY, 2026) | Revenue (est.) N/A | Revenue (est.) $1.3b (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods ¥17.4b (FY, 2025) | Cost of goods ₹70.7b (FY, 2026) | Cost of goods N/A | Cost of goods $1.2b (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit ¥4.2b (FY, 2025) | Gross profit ₹288.1b (FY, 2026) | Gross profit N/A | Gross profit $164.7m (FY, 2025) |
Net income | Net income N/A | Net income ¥606.6m (FY, 2025) | Net income ₹75.5b (FY, 2026) | Net income N/A | Net income $51.1m (FY, 2025) |

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