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Innovation Primer. / Оборудовани
« Last post by AgrikHaw on April 13, 2016, 06:54:13 AM »
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Click to View Last Week's Winner / Re: QUIZ OF THE WEEK: Week 22 Winner Announcement
« Last post by ffadmin on February 29, 2016, 09:12:14 AM »
Please be informed that the FEDP Forum Admin Team has now offered the prize reward for Week 22 to the winner of Week 23: Uniquegee. The award claim communications shall be sent shortly to Uniquegee.

The Admin team took this decision based on violations of the guidelines by the previously announced winner for Week 22.
3
Click to View Last Week's Winner / QUIZ OF THE WEEK: Week 23 Winner Announcement
« Last post by ffadmin on February 19, 2016, 11:07:34 AM »
Week of February 07 - February 14, 2016 Quiz Winner: Uniquegee.

No member met the target 100% score. However, the highest score of 2.6 out of 4, was by Uniquegee. He is awarded 100% of the week's $50 cash prize.

The target remains Excellence.
4
Click to View This Week's Quiz / Week 23: Questions for $50!
« Last post by ffadmin on February 08, 2016, 04:31:43 AM »
1.   A  typical gas condensate well (Well OXY 002)  with average API 49.50 has the following characteristics;
                                                                                  
Initial Gas production rate  (MMSCFD): 18                                            
Final Gas production rate  (MMSCFD): 7.5
Initial Condensate Production rate(barrel/MMSCFDS): 30             
Final Condensate Production rate(barrel/MMSCFDS): 5
Initial Produced Water Production (BPD): NIL                                      
Final Produced Water Production (BPD): 2,000

a)   Determine the specific gravity of the mixture for both initial and final conditions (Assume specific gravity of produced water to be 1.04)
b)   What is the Gas liquid Ratio for both initial and final condition?



2.   In the design of 50m DIA x 10m height storage tank, first course and bottom plate thicknesses were evaluted to be 10mm.  How many number of plates will be required for the bottom and first course if 1.8 m x 10m x 10mm standard steel plate is selected if the tank contain 6 courses?



3.   A gas is measured at standard condition (600F) to be 25MMCFD.  What is the actual volumetric flow rate of the gas at 1100F and pressure of 5psig? (Use Z = 0.91)



4.   A typical gas mixture consists of the following components;
Methane (C1) =  78%
Ethane (C2) =    8%
Propane (C3) =  6%
Butane (C4) =    5%
C5+              =    3%
Determine the specific gravity and average molecular weight of the gaseous mixture.




To submit answers, click the 'SUBMIT ANSWERS' button.
Type-in your answers.
Click 'Send message'.




SUBMISSION DEADLINE: 23:00hrs WAT, Sunday, February 14, 2016

Winner(s) will be published on Wednesday, February 17, 2016.

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Click to View Last Week's Winner / QUIZ OF THE WEEK: Week 22 Winner Announcement
« Last post by ffadmin on February 03, 2016, 12:33:43 PM »
Week of January 26 - February 02, 2016 Quiz Winner: Vintus12.

No member met the target 100% score. However, the highest score of 3 out of 4, was by Vintus12. He is awarded 100% of the week's $50 cash prize.

The target remains Excellence.
6
Click to View Last Week's Winner / QUIZ OF THE WEEK: Week 21 Winner Announcement
« Last post by ffadmin on January 27, 2016, 08:55:09 AM »
Week of January 19 - January 25, 2016 Quiz Winner: NO WINNER.

No member met the target 100% score and no entry received qualifies for partial reward. Hence, no member will be awarded the week's $50 prize.

The target remains Excellence!
7
Click to View This Week's Quiz / Week 22: Questions for $50!
« Last post by ffadmin on January 27, 2016, 05:20:59 AM »
1)   Common specifications for salable natural gas includes the following EXCEPT
a.   Water Content
b.   Hydrogen Sulphide Content
c.   Vapour Pressure
d.   Gross Heating Value
e.   ALL OF THE ABOVE



2)(a) Determine the Specific gravity of the following crude oil samples with the following API specifications
   API 45
   API 36
   API 12
   API 19

(b) If a separator is required to process each of the crude oil samples at a production rate of 10,000 BOPD, which of the crude oil samples will require the biggest size of the separator for processing ? Give at least TWO reasons to support your answer.



3)   A  Centrifugal pump with operating speed of 1250 RPM delivers 250 gpm at a TDH of 180 feet and BHP of 10 HP to operate.  What will be the flow rate Q, TDH (Total Delivery Head) and BHP(Break Horse Power) conditions if the operating speed is halved.



4)   Evaluate the pipe friction loss in a 4 SCH 40 ASTM 106 , Grade X42 Carbon steel pipe with a flow rate of 250 gpm for crude at 80F and a pipe length of 2.5 Km. The pipe roughness is 0.00015 ft and the viscosity is 1.13 cSt. The crude oil is of API 380




To submit answers, click the 'SUBMIT ANSWERS' button.
Type-in your answers.
Click 'Send message'.




SUBMISSION DEADLINE: 23:00hrs WAT, Monday, February 01, 2016

Winner(s) will be published on Wednesday, February 03, 2016.
8
Click to View Last Week's Winner / QUIZ OF THE WEEK: Week 20 Winner Announcement
« Last post by ffadmin on January 20, 2016, 09:55:02 AM »
Week of January 12 - January 18, 2016 Quiz Winner: NO WINNER.

No member met the target 100% score and no entry received qualifies for partial reward. Hence, no member will be awarded the week's $50 prize.

The target remains Excellence!
9
Click to View This Week's Quiz / Week 21: Questions for $50!
« Last post by ffadmin on January 19, 2016, 08:08:23 AM »
1.  Which of the following methods is the most accurate method for natural gas sampling?
(a). Purge and Fill
(b). Glycol displacement
(c). Water Displacement
(d). None of the above



2. A hydrocarbon reservoir has a GOR of 3500 scf/bbl, how would you classify this reservoir?
(a). Oil
(b). Gas
(c). Condensate
(d). Others
Give REASONS to support your answer.



3.   A reciprocating(Positive Displacement) pump has the following characteristics:
Pump Head       = 2460 ft of head
Stroke length      = 7.125inch
Speed of revolution   = 200rpm
Plunger diameter   = 5.25inch
If this pump is to be used to deliver a crude oil of S.G 0.84 at the flow rate of 20,000 BOPD through 10 ASTM A106 Gr B pipe, determine the pump mean plunger speed and NPSH required for the pump to operate.



4. Common specifications for saleable natural gas includes the following EXCEPT
(a). Water Content
(b). Hydrogen Sulphide Content
(c). Vapour Pressure
(d). Gross Heating Value
(e). ALL OF THE ABOVE




Submission Deadline Expired!!!


10
Click to View This Week's Quiz / Week 20: Questions for $50!
« Last post by ffadmin on January 12, 2016, 05:37:52 AM »
1.   A process engineer specifies the dimension of a 3-phase separator as 35 (O.D) x 40 (S/S) as the nominal separator size. Is anything wrong with the selection?  If yes, what are the 2 main errors in this specification?



2.   A typical oil well with average API 420 has the following characteristics;
BOPD(Barrels of Oil Per Day)
                                  Initial            Final
Oil Production           10,000          2,000
Water Production      1,000            8,000
Determine the specific gravity of the mixture for both initial and final conditions (Assume specific gravity of produced water to be 1.0)



3.   In the design of 35m DIA x 12.5m height storage tank, first course and bottom plate thicknesses were evaluted to be 12mm.  How many number of plates will be required for the bottom and first course if 2.5m x 10m x 12mm standard steel plate is selected if the tank contain 5 courses?



4.   Crude oil of API 380 and dynamic viscosity of 5.0cp flows through an 8-inch ASTM A106 Grd B Sch 40 pipe at the rate of 500GPM.
The design pressure is given as 100psi, joint efficiency factor is 1.0, design factor is 0.72 and the pipe SMYS is 35,000psi, determine the required pipeline wall thickness.  Use corrosion allowance of 3mm.




Submission Deadline Expired!!!

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