A. BIT AND CORE RECORDS 



B. DRILLING RATE CURVE 



C. FORMATION POROSITY 



D. LITHOLOGY 



E. OIL CURVE (MUD) 



F. METHANE CURVE (MUD) 



G. TOTAL GAS CURVE (MUD) 



H. OIL CURVE (CUTTINGS) 



I. C+(CUTTINGS) 



J. MUD CHARACTERISTICS 



K. METHANE CURVE (CUTTINGS) 



L. TOTAL GAS CURVE (CUTTINGS) 



Figure 17-4. Mud- and cutting-analysis lof 



362 



