Uruganda rwa API 17.5 santimetero PDC na tricone hybrid drill bit ya peteroli yimbitse
Ibisobanuro ku bicuruzwa
Hybrid drill bit ikomatanya ubuhanga buhanitse, amabwiriza yihariye yo gukoresha hamwe ninganda zateye imbere cyane za Hybrid bit bitangwa kugirango bitange neza gucukura binyuze muri karubone no guhuza ibice kuruta uko byari bisanzwe mbere.
Uruziga rwa biti hamwe na blade ntabwo byakozwe gusa kugirango bakore imirimo yabo kugiti cyabo, ahubwo byuzuzanya kandi bitezimbere, bifasha gusobanura igipimo gishya mubikorwa bya biti. Ibikoresho byo gutema birakaze kandi bikwirakwijwe cyane, kandi ibishushanyo mbonera hamwe nogukata byateganijwe neza kugirango bitange igihe kirekire, mubice byu mwobo. Kuberako imbaraga za roller cones na blade ziringaniye neza, biti ya Hybird iraramba cyane, iracukura cyane hamwe na ROP ihanitse, igabanya ibiciro byo gucukura.
| Ingano (santimetero) | Icyuma Oya & Cone No. | Umubare wa PDC | Huza Urudodo |
| 8 1/2 | 2 cones 2 | PDC yatumijwe mu mahanga | 4 1/2 "API Reg |
| 9 1/2 | 3 cones 3 | PDC yatumijwe mu mahanga | 6 5/8 "API Reg |
| 12 1/2 | 3 cones 3 | PDC yatumijwe mu mahanga | 6 5/8 "API Reg |
| 17 1/2 | 3 cones 3 | PDC yatumijwe mu mahanga | 7 5/8 "API Reg |
Kugaragaza ibicuruzwa
Ibiranga
Ubushobozi bwa ROP burenze burenze roller cone drill bits
Ugereranije na bits ya roller, bits ya Hybrid irashobora kongera ROP, bisaba uburemere buke kuri bit no kugabanya bito.
Gukoresha neza imbaraga zo gucukura ugereranije na PDC
Ibiranga amahitamo
Ugereranije na PDC, ibice bya Hybrid biraramba cyane iyo bicukuye binyuze mubice. Bagabanya inkoni-kunyerera kandi byoroshya gucukura imiyoboro ya torque mugihe irushijeho kuba myiza, ituma inzibacyuho yoroshye binyuze muburyo butandukanye. Kunoza gutezimbere no kugenzura icyerekezo bituma igenzura rihagaze neza kimwe nigipimo cyo hejuru cyo kwiyongera mubice byateganijwe.
