Question

What is the total cost of full ESP Pump equipments (down hole equipment and upper surface equipments ) for a single well in africa . please state your answer with details including items description quantity and cost in USD and how many staff is needed with the profession description

Answer 1

Item No.	Description of Items	Qty.	Unit	Rate (USD)	Amount (USD)
Supply	Labour
(A)ELECTRICAL SECTION
1	Supplying at departmental store. Board approved make electric motor driven submersible pump set confirming to IS 8034/198/ and motor confirms to IS 9283-1979 working at 3-phase 400/440 volt 50 Hz AC supply & 2900 RPM, for 6ˊˊ dia bore well. Cat no. 3.6, Discharge-180 LPM, Head-255 mtr, Motor-30 HP	1	No.	785.71	0.00	785.71
2	Control panel board for submersible pump detailed R/C. S.D. from 30 HP.	1	No.	357.14	0.00	357.14
3	Supply of flat PVC cable for submersible pump. Detailed technical specifications as . 1×3×6mm2	400	Mtr.	1.49	0.00	594.29
	Supply, laying, testing & commissioning 1.1 kV grade, XLPE insulated, stranded Copper conductor, galvanised steel flat strip / round wire armoured, extruded PVC type ST2 sheathed, heavy duty cable (to be laid on wall surface with necessary clamps / in existing cable trench / cable trays / conduit / pipe sleeves at road crossing or floor as per site requirement) conforming to IS:7098 (Part-1) & IEC:60502 (Part-1), of following sizes:3 Core x 16 Sqmm	20	Mtr.	5.00	0.10	102.00
4	Energy Meters:- Approved make Energy meter 3 phase 4 wire unbalanced load rating 10A-40A based on ASIC(Application Specific integral circuit) digital technology, temper proof, free from effect of external magnetic field with phase, earth, reverse and impluse indication, 6 digit electromechanical impluse counter suitable to work on 120V-300V/phase, 45-55Hz., can be with stand 800‰ of basic current in sheet steel enclosure with erection on polished wooden board or as directed.	1	EA	64.90	1.64	66.54
5	Providing and erecting LT current transformer with bar primary 50/5 to 1000/5 ratio 15VA burden expected in existing CRCA box duly secured with insulating materials connected to meter.	1	Set	3.53	0.33	3.86
6	Supplying and erecting crimping type copper lugs conforming to IS suitable for cable as below evenly crimped with high pressure tool and connected to switch gear terminal with brass/cadmium plated nut bolts in an approved manner. 6 sq. mm.(18/motor×25=450) (For Power incoming and star-delta cable)	18	Each	0.07	0.01	1.54
7	Supplying & erecting in earthpit of minimum bore dia. 225mm size ASH or approved make Safe Earthing Electrode consisting Pipein- Pipe Technology as per IS 3043-1987 made of corrosion free G.I.Pipes having Outer pipe dia of 80 mm having 80-200 Micron galvanising, Inner pipe dia of 40 mm having 200-250 Micron galvanising, connection terminal dia of 14 mm with constant ohmic value surrounded by highly conductive compound with high charge dissipation suitable for following type of applications.                                                                                            For electrical installation up to 440 V Length of Pipe - 1 Mtr Back filling compound - 1 Nos. of Bag of 15 Kgs.	1	Each	80.00	8.00	88.00
8	Approved make three pole moulded case circuit breaker having breaking capacity ICU of 25kA at 415V having normal current rating upto 25A to 100A with fixed thermal and magneytic release suitable to work on AC supply 50Hz with all interanal connection and complete erected in 16 GMS housing on angle frame (Cat-II) (For protection of power cable to starter)	1	Ea	34.50	1.50	36.00
Sub Total			2035.09
(B)MECHANICAL SECTION
9	Lifting of submersible motor pump set complete with required no and size of casing pipes by means of proper chain pulley block and pipe wrenches. Job includes stacking of pipes chronologically after due checking of threads. D. Above 120m head	1	Per Job	0.00	41.07	41.07
10	Lowering of submersible motor pump set complete with required no and size of casing pipes erected by means of proper chain pulley block and pipe wrenches after checking of treads of each pipe with coupling to take the load of pump set and pipe assembly filled with water. D. Above 120m	1	Per Job	0.00	41.07	41.07
11	HDPE pipe (PE-80), 90 mm dia	200	Mtr.	3.27	0.00	654.29
12	30mm dia. Nylon rope for hanging of submersible motor.	70	Kg	2.43	0.00	170.00
Sub Total			906.43
	Total of Section - A (Electrical).....					2,035.09
	Total of Section - B (Mechanical).....					906.43
	Total of Section - A & B ...............					2,941.51
	Add 5% Contigency Ch......					147.08
	Total USD.....					3,088.59

Above is Estimate and it shows the total USD requres for project but the price of iteams may vary depending on the company make, quality, warranty period.

Also it require this much staff: 1 skilled electrician, 1 skilled fitter, 5 unskilled labour. but the laboure cost is also included in estimate table above.

Hope this may helpfull. Dont forget to thumb up.