SI drilling manual 

 - 1st edition 
 - Houston, Tex.:  Gulf Publishing Co.,  1982 
 - various pagings:   ill.;   28cm. 
<br/><br/> 'CAODC.' 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oil well drilling--Equipment and supplies--Handbooks, manuals, etc