Speight, J. G. <br/><br/>
Formulas And Calculations For Drilling Operations 2Ed (Hb 2018) 
Speight J.G 
 - 2 
 -  John Wiley  2018 
<br/><br/><label>ISBN: </label>9781119083627 
<br/><br/><label>Dewey Class. No.: </label>622.3381  / SPE