Coiled tubing  : taking coiled tubing calls 

 - [Houston]   : Nowsco Well Service   , [1987?] 
 - [79] h. :  il. 
<br/><br/> Fotocopia 
<br/><br/><label>Subjects--Topical Terms: </label><br/> INDUSTRIA PETROLERA<br/> INSTALACIONES PETROLERAS
<br/><br/><label>Universal Decimal Class. No.: </label>622.692 C679c