borehole drilling price in Kenya

borehole drilling price in kenya

BOREHOLE DRILLING COSTS IN DIFFERENT REGIONS IN KENYA

NB:THIS PRICES MAY VARY AS STEEL PRICES ARE UNSTABLE AND THEY DETERMINE THE CASINGS COSTS

i. drilling per meter in nairobi and its environs (kiambu and machakos) ksh.6,000/=
ii. drilling per meter in kitui, makueni, narok, embu, kirinyaga and central region ksh. 6,000/=
iii. drilling per meter in rift valley, nyanza, western kenya region ksh. 6,500/=
iv. drilling per meter in isiolo, marsabit, and meru region ksh. 8,000/=
phase 3- pump installation (equiping)
pump supply and installation range from approximately ksh. 250,000/= to ksh. 850,000/=. this depends on depth drilled (h) and quantity of water found in that specific borehole to be pumped (q) and power connections.
all the above charges are tentative subject to geol
-bo
-water chemical analysis
phase 4 tanks and tower construction as per client specifications… and amount of water obtained inbi cubic metres… less bigger storage (advice )
thank you for contacting us.

CASE STUDY FOR RECOMENDED DEPTH: 280M (NAKURU)

Mobilization and demobilization(Ksh 1000,000)

Mobilization of all plant, materials and personnel to site, setting up of equipment and camp site

Well Construction(ksh 1000,000)

Drilling production borehole – 300 mm diameter with air/rotary  and Reaming 14” for surface casing

Sampling and Logging(ksh 25,000)

Sampling and storing of drill cuttings, bagged and labeled, samples at 2 m interval, at charge of formations or at other relevant sections

Additives and water(ksh 4,500)

Supply water and chemicals used for drilling

Supply and Installation

  • Supply and installation of 8” ID class “B”(4.5mm) mild steel Plain casing
  • Supply and installation of 8” ID class “B” (4.5mm) mild steel machine cut screen casings
  • Supply and installation of clean well graded pack (2- 4) mm particle size) into annular space and carvings
  • 4 construct a800 by 800by 200mm concrete slab at the top of the holes
  • 5 Supply and installation of !4 surface casing

Development and Testing(KSH 120,000)

  • Development of the production borehole by airlifting method until clean water is observed and design yield achieved
  • Test pumping of the borehole to confirm yield at constant discharge continuously for the test period
  • Taking of recovery measurements after testing until the original water level before start of test is reached

Water Analysis(KSH 15,000)

Collect 2 litres of water sample on completion of test pumping for FCA at a recognized laboratory

Borehole Reports(KSH 10,000)

Compile and Submit when ready borehole completion report both to the employer the Ministry of Water on completion of borehole Works