أرسل هذا في رسالة قصيرة: GEOCHEMICAL STUDY OF SOURCE ROCKS AND OIL CHARACTERIZATION AT NORTH AMAN SUB-BASIN FIELD, CENTRAL SUMATRA BASIN

  ______    _____    ______      ___     _    _   
 /_____//  |  ___|| |      \\   / _ \\  | || | || 
 `____ `   | ||__   |  --  //  / //\ \\ | || | || 
 /___//    | ||__   |  --  \\ |  ___  ||| \\_/ || 
 `__ `     |_____|| |______// |_||  |_|| \____//  
 /_//      `-----`  `------`  `-`   `-`   `---`   
 `-`