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Team Ace Petroleum Initiative
Thanks&Regards
Team Ace Petroleum Initiative
When no flow boundary is encountered, then which relation follows
Anonymous Quiz
43%
dp/dt=0
15%
dp/dt= not defined
39%
dp/dt=(q/CV)
3%
dp/dt=(C/qv)
Well control methods👇🏼
1-Primary-By mud weight to avoid kick.
2-Secondary- By mechanical devices called-BOPS
3- Tertiary- To control underground Blowouts by Heavy muds or drilling Relief wells etc
1-Primary-By mud weight to avoid kick.
2-Secondary- By mechanical devices called-BOPS
3- Tertiary- To control underground Blowouts by Heavy muds or drilling Relief wells etc
Which of the following is not an example of Bingham plastic fluid model?
Anonymous Quiz
51%
a) Salt water
14%
b) Clay suspension
22%
c) Toothpaste
14%
d) Mustard
A 10.0 lbm/gal mud contains clay of specific gravity of 2.5 and fresh water. Compute volume percentage and weight percentage of clay in this mud
Anonymous Quiz
21%
23%,28%
26%
13%,18%
50%
13%,28%
3%
10%,18%
The effective viscosity of the drilling fluid using Marsh funnel equation was found to be 30 cp in 50 seconds. Calculate the density of the drilling fluid obtained from Marsh Funnel experiment.
Anonymous Quiz
15%
0.8g/cc
19%
2.3g/cc
63%
1.20g/cc
4%
3.8g/cc
Determine the value of the dexponent, if the drilling rate is 35 ft/hr, the rotary RPM is 100, bit di=12.25" and the weight on the bit is 60,000 lbf.
Anonymous Quiz
19%
3.25
22%
1.12
50%
1.82
10%
3.45
Calculate the formation pore pressure if the matrix stress is 9,000 psi and the overburden pressure of an underground reservoir is 13,000 psi.
Anonymous Quiz
15%
22000 psi
65%
4000 psi
10%
5000 psi
10%
may lie from 9000 to 13000 psi
In a two- or three-phase separator with very little liquid/water,____________ is widely used.
Anonymous Quiz
38%
Horizontal seperator
39%
Verticle seperator
16%
Spherical seperator
7%
Boot seperator
Guys, For those who are unaware of marks distribution 👇🏼👇🏼
ONGC 100 Marks= (60% of GATE Score+ 25(max degree marks)+15(interview marks)
ONGC 100 Marks= (60% of GATE Score+ 25(max degree marks)+15(interview marks)
For example👇🏼
If Sandeep has completed B.Tech in Petroleum Eng. & got AIR-6 in GATE, with a GATE score=897 out of 1000.
and also he got 14 marks out of 15 in ONGC panel Interview.
Then his aggregated marks out of 100 during recruitment will be.
(897*.06) + (20, only B.Tech)+ 14(interview marks)= 87.82/100.
& This 87.82 marks will be compared with other candidates.
So, Whatever your GATE rank may be, if there is not much difference in GATE scores , you can see here the importance of interview marks then.
Hope all understood it now.😇
If Sandeep has completed B.Tech in Petroleum Eng. & got AIR-6 in GATE, with a GATE score=897 out of 1000.
and also he got 14 marks out of 15 in ONGC panel Interview.
Then his aggregated marks out of 100 during recruitment will be.
(897*.06) + (20, only B.Tech)+ 14(interview marks)= 87.82/100.
& This 87.82 marks will be compared with other candidates.
So, Whatever your GATE rank may be, if there is not much difference in GATE scores , you can see here the importance of interview marks then.
Hope all understood it now.😇
A drilling rig is pulling a drill string at velocity of 30 ft/min. If the weight of the drill string is 450,000 lbf, calculate the output horse power if the rig engines are running at speed of 1350 rpm
Anonymous Quiz
17%
904
25%
309
11%
209
47%
409
The mud properties that are responsible for removing the cutting out of the well are
Anonymous Quiz
69%
a) Gel strength and viscosity
12%
b) Gel strength and density
16%
c) Viscosity and density
3%
d) None of the above
The general formula of naphthenes is
Anonymous Poll
28%
(A) CnH2n+2
35%
(B) CnH2n-6 (where, n ≥ 6)
10%
(C) CnHn-4
26%
(D) Same as that for olefins i.e. CnH2n
Carbon percentage (by weight) in crude petroleum may be about
Anonymous Poll
30%
(A) 65
23%
(B) 75
37%
(C) 85
10%
(D) 95
Which of the following has maximum hydrogen/carbon ratio (by weight)?
Anonymous Poll
36%
(A) Naphtha
37%
(B) Gasoline
13%
(C) Diesel
13%
(D) Fuel oil
The torque on a motor shaft follows a sinusoidal pattern with a maximum amplitude of 8,000 ft-lbf. The torque will always be positive through the cycle. Shaft speed is 200 rpm. Calculate the motor horsepower.
Anonymous Poll
40%
3214
36%
1219
21%
5521
3%
7321