______ includes the principle source sediments for oil.
a) Type I b) Type II c) Type III d) Type IV
a) Type I b) Type II c) Type III d) Type IV
Anonymous Poll
51%
A
34%
B
12%
C
3%
D
Which of the following is most abundant sedimentary rock found in the earths’s crust?
a) Sandstone
b) Shale c) Limestone d) None of the above
a) Sandstone
b) Shale c) Limestone d) None of the above
Anonymous Poll
48%
A
41%
B
8%
C
2%
D
Which of the following map shows variation in true thickness of rock?
a) Isopach map
b) Isochore map c) Both of (a) and (b) d) None of the above
a) Isopach map
b) Isochore map c) Both of (a) and (b) d) None of the above
Anonymous Poll
53%
A
24%
B
18%
C
5%
D
A fault that shows relative upward displacement of hanging wall is termed as
a) Normal Fault
b) Reverse Fault c) Stirike slip fault d) None of the above
a) Normal Fault
b) Reverse Fault c) Stirike slip fault d) None of the above
Anonymous Poll
24%
A
65%
B
10%
C
1%
D
The H/C Ratio for Kerogen III is
a) 0.5-0.8 b) 0.8-1.3 c) More than 1,5 d) None of the above
a) 0.5-0.8 b) 0.8-1.3 c) More than 1,5 d) None of the above
Anonymous Poll
48%
A
28%
B
18%
C
6%
D
In general, fine grained rocks have
a) High porosity b) High Permeability c) High porosity and permeability d) High porosity low permeability
a) High porosity b) High Permeability c) High porosity and permeability d) High porosity low permeability
Anonymous Poll
14%
A
11%
B
25%
C
50%
D
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That is it in Drilling Engineering!!
We have uploaded books notes and study material related to drilling engineering. Best of luck guys. Prepare well. 😎
We have uploaded books notes and study material related to drilling engineering. Best of luck guys. Prepare well. 😎
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A short piece of pipe which is used to connect two different diameter drillstring component is called...
Anonymous Poll
4%
Centralizer
9%
Jars
65%
Crossovers
21%
Adapters
The process of drilling multiple wells near to one other is known as...
Anonymous Poll
65%
Pad drilling
21%
Spudding
6%
Both
8%
None
Which of the following is most likely regarding cement flow regimes?
Anonymous Poll
47%
a) Laminar flow has the smallest displacement efficiency
27%
b) Turbulent flow gives low displacement efficiency
21%
c) Turbulent flow requires
5%
d) None
The control pressure for a surface safety valve is most likely equal to:
Anonymous Poll
20%
Valve body pressure divided by actuator ratio
19%
Actuator ratio divided by valve body pressure
47%
Two times valve body pressure divided by actuator ratio
13%
Valve body pressure multiplied by actuator ratio
In comparing the API specs for L-80 and N-80 tubulars, which of the following statements is true
a) Minimum yield strength is different b) Maximum yield strength is the same c) Minimum tensile strength is different d) Minimum elongation is the same
a) Minimum yield strength is different b) Maximum yield strength is the same c) Minimum tensile strength is different d) Minimum elongation is the same
Anonymous Poll
26%
A
48%
B
18%
C
8%
D
Roller cone bits works by
a) Shearing or cutting the formation.
b) crushing the formation c) both (a) and (b) d) None of the above
a) Shearing or cutting the formation.
b) crushing the formation c) both (a) and (b) d) None of the above
Anonymous Poll
36%
A
26%
B
36%
C
3%
D