Definition(s)
Derrick Board
“Derrick board” means the platform on which the derrickmen work.
Source: Oil and Gas Drilling and Servicing Operations, Michigan Administrative Code R 408, February 8, 2013. Regulations
Oil & Gas Drilling Glossary - IADCLexicon.org
“Derrick board” means the platform on which the derrickmen work.
Source: Oil and Gas Drilling and Servicing Operations, Michigan Administrative Code R 408, February 8, 2013. Regulations