Oil and gas production handbook An introduction to oil and gas production

centrifugal compressors ........ 52 
chemical additives .................. 121 
choke valve ............................... 34 
christmas tree ........................... 32 
Claus process ........................... 84 
CNG .......................................... 61 
CO
2
 ......................................... 136 
coal ......................................... 131 
coal bed methane ................... 130 
coalescer .................................. 46 
co-distribution ........................... 85 
coiled tubing .............................. 39 
coke .......................................... 80 
coking unit ................................. 83 
communication systems
 ......... 125 
completion ................................ 31 
compliant towers ......................... 9 
compressor ............................... 50 
condensate ......................... 24, 61 
condition monitoring ................ 114 
cone bit ..................................... 26 
control valves .......................... 100 
controller ................................. 101 
coriolis massflow ....................... 56 
corrosion inhibitor ................... 124 
crude oil .................................... 21 
cryogenic removal ..................... 63 

---

149 
 
cumene .................................... 95 
custody transfer .................. 15, 55 
DEA ........................................... 93 
deluge ..................................... 107 
depressurisation ...................... 119 
derrick ....................................... 26 
dew point ................................... 66 
diesel ......................................... 23 
Diesel oil ................................... 79 
dimerization ............................... 84