Which of the following is most suitable for a low pressure reservoir with unconsolidated heavy oil sand?
a) Open hole completion
b) Perforated casing completion c) Uncemented liner completion d) None of the above
a) Open hole completion
b) Perforated casing completion c) Uncemented liner completion d) None of the above
Anonymous Poll
24%
A
32%
B
41%
C
3%
D
Which type of multilateral well completion has cased and cemented main well while the secondary wells have an openhole completion? a) Level 1 b) Level 2 c) Level 3
Anonymous Poll
20%
A
60%
B
19%
C
________ is used to connect flanges of different working pressure a) Crossover flange b) Adapter c) Tool joint d) None of the above
Anonymous Poll
65%
A
24%
B
8%
C
3%
D
The liner geometry of Big hole shape charge is
a) Conical b) Parabolic c) Square d) None of the above
a) Conical b) Parabolic c) Square d) None of the above
Anonymous Poll
52%
A
31%
B
7%
C
9%
D
Which of the following acid is used in the main flush of matrix acidizing for carbonates
a) HCl b) 3wt%HFand 12wt%HCl c) H2SO4
a) HCl b) 3wt%HFand 12wt%HCl c) H2SO4
Anonymous Poll
38%
A
56%
B
6%
C
Subsurface chokes are usually sized for_____ flow
a) Sub-critical b) Critical c) Both of these d) None of the above
a) Sub-critical b) Critical c) Both of these d) None of the above
Anonymous Poll
46%
A
32%
B
21%
C
1%
D
Tubing elongation most likely occurs with:
a) Ballooning b) Buckling c) Reverse Ballooning d) Temperature Reduction
a) Ballooning b) Buckling c) Reverse Ballooning d) Temperature Reduction
Anonymous Poll
30%
A
11%
B
51%
C
8%
D
The control pressure for a surface safety valve is most likely equal to:
a) Valve body pressure divided by actuator ratio b) Actuator ratio divided by valve body pressure c) Two times valve body pressure divided by actuator ratio
a) Valve body pressure divided by actuator ratio b) Actuator ratio divided by valve body pressure c) Two times valve body pressure divided by actuator ratio
Anonymous Poll
19%
A
16%
B
59%
C
6%
D
Which of the following is not a component of IPR?
a) Reservoir pressure b) Perforation radius c) Completion thickness d) Fluid density
a) Reservoir pressure b) Perforation radius c) Completion thickness d) Fluid density
Anonymous Poll
3%
A
26%
B
23%
C
47%
D
Which parameter has no effect on the inflow performance of a reservoir?
a) Formation permeability b) Perforation skin c) Production tubing diameter d) Reservoir boundary condition
a) Formation permeability b) Perforation skin c) Production tubing diameter d) Reservoir boundary condition
Anonymous Poll
8%
A
8%
B
63%
C
20%
D
In a C-456D-256-144 SRP pumping unit , 144 means a) 144 inches of max possible
stroke length b) 144000 inch-lb of max gear box torque c) 14400 lb Peak polish rod load capacity
stroke length b) 144000 inch-lb of max gear box torque c) 14400 lb Peak polish rod load capacity
Anonymous Poll
64%
A
15%
B
19%
C
2%
D
In test rack setting conditions, tubing pressure acting on the valve is a) Maximum b) Zero c) Both (a) and (b) d) None of the above
Anonymous Poll
47%
A
44%
B
3%
C
5%
D
Fingering occurs when a) The mobility of the displacing fluid is higher than that of the displaced fluid
b) The mobility of the displacing fluid is lower than that of the displaced fluid
c) Both (a) and (b) d) None of the above
b) The mobility of the displacing fluid is lower than that of the displaced fluid
c) Both (a) and (b) d) None of the above
Anonymous Poll
82%
A
13%
B
3%
C
2%
D
The temperature reduction in
low temperature separator is obtained by
a) Joule Thomson Effect b) Peltier Effect c) Gravity Effect d) None of the above
low temperature separator is obtained by
a) Joule Thomson Effect b) Peltier Effect c) Gravity Effect d) None of the above
Anonymous Poll
80%
A
11%
B
7%
C
2%
D
In _______, gases liberated from
oil are kept in intimate contact with liquid phase and thermodynamic equilibrium is established between the two phases and separation take place at the required pressure.
oil are kept in intimate contact with liquid phase and thermodynamic equilibrium is established between the two phases and separation take place at the required pressure.
Anonymous Poll
67%
Flash separation
25%
Differential separation
5%
Both
3%
None
How many stages are required for differential separation?
a) 2-4 stages b) 20-40 stages c) 40-50 stages d) Too many stages
a) 2-4 stages b) 20-40 stages c) 40-50 stages d) Too many stages
Anonymous Poll
71%
A
22%
B
4%
C
3%
D