Costa, Edson
Underreamer Block with Conical Diamond Elements – Concept, Design, Optimization, and Field Tests
Trunk, Philip (Schlumberger) | Nasief, Mary (Schlumberger) | Shi, Kevin (Schlumberger) | Long, Wiley (Schlumberger) | Terracina, Dwayne (Schlumberger) | White, Allen (Schlumberger) | Tocantins, João Pedro (Schlumberger) | Costa, Edson (Schlumberger) | Louback, Leonardo (Schlumberger) | Hird, Jonathan (Schlumberger) | Aguiar, Romulo (Schlumberger)