![]() Dolphin Drilling Dolphin Drilling (formerly known as Olsen Energy) is a company that provides exploration and production services to the offshore oil and gas industry. | ![]() Strand Energy Strand Energy is a company engaged in the development and production of oil and gas reserves. | ||
Founding Date | Founding Date 1997 | Founding Date 1996 | Founding Date 2000 |
Type | Type Public | Type Private | Type Public |
Tags | |||
Locations | Locations Sentrum, NO HQ | Locations Houston, US HQ | Locations London, GB HQ Aberdeen, GB Leeds, GB London, GB |
Employees | Employees 5014% decrease | Employees N/A | Employees 228 |
Valuation ($) | Valuation ($) 46.4 k | Valuation ($) N/A | Valuation ($) 736 m |
Financial | |||
Revenue (est.) | Revenue (est.) $145.5m (FY, 2018) | Revenue (est.) N/A | Revenue (est.) $601.4m (FY, 2025) |
Cost of goods | Cost of goods $29.3m (FY, 2018) | Cost of goods N/A | Cost of goods $378.5m (FY, 2025) |
Gross profit | Gross profit $116.2m (FY, 2018) | Gross profit N/A | Gross profit $228.3m (FY, 2025) |
Net income | Net income ($505.6m) (FY, 2018) | Net income N/A | Net income ($51.8m) (FY, 2025) |

Strand Energy is a company engaged in the development and production of oil and gas reserves.
View company
Serica Energy is an oil and gas exploration, development and production company.
View company