<p>Norwegian offshore drilling contractor Dolphin Drilling has agreed to sell its Blackford Dolphin semisubmersible rig to Dubai-based SPM Energy Shipping for up to $25m, while establishing a potential partnership to manage drilling rigs in India and other markets. Under the agreement, Dolphin will receive $10m upon delivery, with the remaining $15m payable once SPM receives &#8230;</p> </p><p><p>https://splash247.com/dolphin-drilling-sells-ageing-semisub-and-eyes-rig-management-tie-up/</p></p>