Khan, Muzamil Ahmed. <br/><br/>
Wellbore oriented drilling challenges during directional drilling / 
Muzamil Khan Ahmed. 
 - MUET, Jamshoro :  Petroleum & Natural Gas Engineering,  2014. 
 - ix, 62p. :  ill. ; 30 cm. 
<br/><br/>Includes References. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum & Natural Gas Engineering
<br/><br/><label>Dewey Class. No.: </label> / KHA