Izingxenye ezigcwele kanye nosayizi core umgqomo

I-B76 core barrel, B86 core barrel, B101 core barrel, B131 core barrel, B146 core barrel
I-BQ core barrel NQ core barrel, HQ core barrel PQ core barrel, NQ3 core barrel, HQ3 core barrel, PQ3 core barrel
I-TT-46 core barrel TT56 core barrel
I-T2-56 core barrel, T2-66 core barrel, T2-76 core barrel, T2-86 core barrel, T2-101 core barrel
I-T6-76 core barrel T6-86 core barrel T6-101 core barrel T6-116 core barrel T6-131 core barrel T6-131 core barrel
I-NMLC core barrel, i-HMLC core barrel
I-HWF core barrel, i-PWF core barrel
I-NWG core barrel, i-HWG core barrel
Umphongolo we-LTK48
Umphongolo we-M101
412 F umgqomo oyinhloko

Izinga lesiShayina: I-wireline 56, i-wireline 59, i-wireline 75, i-wireline 91...

I-wireline drilling kuyindlela ekhethekile yokukhipha umnyombo.Lapho umshini wokubhola ufuna ukususa umongo embotsheni evamile, wonke umgqomo oyinhloko kufanele ukhishwe emgodini.Lokhu kudla isikhathi, njengoba induku ngayinye kufanele isuswe eyodwa ngesikhathi.Ngokubhola kwe-wireline, umgqomo we-core ungasuswa phansi komgodi ngaphandle kokukhipha intambo yenduku.Uma i-driller ifuna ukususa umgogodla, i-overshot yehliswa ekugcineni kocingo.I-overshot inamathela ngemuva komgqomo wangaphakathi weshubhu bese ulayini udonselwa emuva bese ishubhu elingaphakathi lizikhiphe lona emgqonyeni.

Siyakwamukela ukuxhumana nathi ukuze uthole ulwazi olwengeziwe.