Slide 2:
QUICK LOOK AT HISTORY
WHAT IS HYDROCARBON ?
SAMPLING DESCRIPTION
RIGS,RIG COMPONENTS & RIG PERSONNEL
SENSORS
DRILLING PROCESS
CALCULATION
UNIT CONVERSION
BASIC SURFACE DATA LOGGING
SYSTEMS
WELL PROBLEMS
Slide 3:
Mudlogging Display Standards
Slide 5:
Engineering Parameters to log: Drilling Speed (ROP)
Standpipe Pressure (SPP)
Hookload (HL, WOB)
Rotary speed (RPM)
Rotary Torque (TRQ)
Stroke Speed (SPM)
Mud Flow out (MFO) Mud Temperate in/out (MTI/MTO)
Mud Conductivity in/out (MCI/MCO)
Mud Weight in/out (MWI/MWO)
Pit Volume
Slide 7:
Oil shows Description: Oil stain: percentage, type, color
Directly fluorescence: percentage, color, intensity.
Cut fluorescence: speed, patten, color.
Residue: percentage, type. Mud Logging Technology & Services China National Logging Corporation
Slide 8:
China National Logging Corporation Gas Analysis: Degasser
(at gas trap) Gas line Chromatography
(in unit) Computer Recorder Sample pump Mud Logging Technology & Services
Slide 9:
Gas analysis process:
Slide 10:
2.5s Gas analysis process:
Slide 25:
Gasanalysis process: