Drilling Dọrọ Bit
Nku 3 nzọụkwụ ịdọrọ ibe n'ibe bụ otu ihe owuwu nke ihe nkedo alloy nwere ndụmọdụ igbutu tungsten carbide na akụkụ nlele iji hụ na ndụ dị ogologo.Ọ nwere nku 3 na oghere na-asọpụta 3.Tụnyere nku 4, 3 nku nzọụkwụ ịdọrọ ibe n'ibe na-agbawa ngwa ngwa na ike ike, ebe, na-adị mkpụmkpụ na-adịgide adịgide ma na-adịteghị aka.Ọsọ tebụl rotary nke ntanye ịdọrọ nzọ ụkwụ kwesịrị ịdị n'etiti 60 na 80 rpm nwere obere arọ na bit (WOB).
3 nku nzọụkwụ ịdọrọ ibe n'ibe bụ echekwa ngwá ọrụ mgbe mkpọ ala softer geological formations na shallower omimi, ha na-primado haziri maka rọrọ tomedium formations, dị ka Clay, Loam, Silt, Mostsoft-to-medium groundsthat nwere ụfọdụ mmiri mmiri, wdg Na kwa nzọụkwụ ịdọrọ ibe n'ibe. akwadoro maka igwu ala na Ngwuputa, Nchọpụta, Environmental, Water well, Geo Exchange, wdg.
Dọrọ ibe n'ibe | ||
Ụdị | Nhazi dabara adaba | Dayameta |
2 nku ikuku wụsa nzọụkwụ ịdọrọ bit | Ọkara ruo Nrọ | 95.3mm (3 3/4 inch) |
Nku 3 nku ikuku na-adọkpụ nzọụkwụ | Ọkara ruo Nrọ | 95.3mm (3 3/4 inch) |
Nku 3 ikuku na-ekpochapụ chevron dọrọ bit | Ọkara na ike | 95.3mm (3 3/4 inch) |
Nku 3 zuru oke na-adọkpụ nzọụkwụ | Ọkara ruo Nrọ | 95.3mm (3 3/4 inch) |
3 nku nzọụkwụ ịdọrọ bit | Ọkara na ike | 50.8 ruo 444.5mm2 ruo 17 1/2 inch) |
3 nku chevron dọrọ bit | Ọkara na ike | 63.5 ruo 304.8mm (2 1/2 ruo 12 inch) |
4 nku nzọụkwụ ịdọrọ bit | Ọkara ruo Nrọ | 165.1 ruo 444.5mm (6 1/2 ruo 17 1/2 inch) |
4 nku chevron dọrọ bit | Ọkara na ike | 165.1 ruo 304.8mm (6 1/2 ruo 12 inch) |
Nkịta ibe | Ntinye ngwa ngwa | |
Nha eriri: 2 3/8” Reg Reg, 2 7/8” API Reg, 3 1/2” API Reg, 4 1/2” API Reg, 6 5/8” API Reg, 2” API Ọ BỤRỤ, 2 3/8” API Ọ BỤRỤ, 2 7/8 |