DAY 1

In GENERAL, which of the following statements is TRUE for gas channeling below a perforation
A temperature increase is seen above the perforation
A temperature decrease is seen above the perforation
A temperature increase is seen below the perforation
A temperature decrease is seen below the perforation
Which is not an application of Production Logs
Production Diagnostics
Flow allocation
Confirmation of geological markers
Well Integrity
Which tool/sensor is typically not in a conventional MPLT toolstring?
Nuclear fluid density
Pressure
Temperature
Formation Density Tool
The CCL tool can be used to locate the following items, except
casing or tubing collars
Cement Bond quality
Tubing components (e.g: SSD, GLM or nipples)
Top or Production packers
Which is not a direct Input for temperature modelling?
PVT data
Production/Injection History
Well deviation & trajectory
3D seismic correlation
Which of these statements is INCORRECT about the fluid density tools?
Some tools uses radioactive sources
Some tools require deviation and friction correction
The output can be replace the open hole formation fluid density
it measures the fluid density inside the wellbore
Which of these information is not obtained directly from the pressure measurements?
flow allocation
shut-in bottomhole pressure
well stability or instability
borehole fluid gradient
Which of these statements is FALSE
Memory PLT require pre programming
An advantage of memory PLT is that, the operation is faster
An advantage of surface read out PLT is the ability to QC the logs
The surface read out PLT is typically more expensive
Which is TRUE about the correlation process
The slickline depth counters are always accurate, therefore no depth offsets are needed
Completion wellsketches are always correct, so it can be used for the depth correlation
The CCL is always the best reference for correlation
The Open Hole GR is the main reference for ALL cased hole correlations
Which statement is FALSE about ancillary equipment
The swivel helps reduce tool rotation
The maximum number of centralizers that can be used in the toolstring is 3
Knuckle joints are used to decouple certain sections of the toolstring
The X-Y caliper can also be used as a centralizer
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