SCR and new technology in electric rig drilling : a safety and efficiency handbook

Will L. McNair
Bok · Engelsk · 1991

Utgitt	Tulsa, OK : PennWell Books , c1991
Omfang	xi, 278 s. : ill.
Emner	Oil well drilling rigs - Electric driving Silicon-controlled rectifiers Boreplattformer - Elektronisk utstyr
ISBN	0878143688