Nkọwapụta na Arụmọrụ Isi: 1308 vs 1613 PDC Inserts
Nke mbụ, kọwaa akụkụ ọkọlọtọ site na ọkọlọtọ ụlọ ọrụ PDC zuru ụwa ọnụ:
- Dayameta 13mm, 8mm n'ozuzu elu
- ~ 2.0mm oyi akwa dayamọnd
- Mkpụrụ carbide dị obere
- Ọkụ a na-egwupụta n'ụzọ ntụziaka, nhazi dị nro ruo na nke ọkara (shale, ájá dị mma)
- Ọdọ mmiri siri ike ebe njikwa ike dị mkpa
- Dayameta 16mm, 13mm n'ozuzu elu
- ~ Oyi akwa dayamọnd karịrị 2.5mm
- Nkwado siri ike nke carbide
- Ọdịdị siri ike nke na-eme ka ọ ghara ịdị mma (carbonate, granite, nnu na ájá dị n'etiti)
- Ọrụ dị elu-na-bit (WOB)
Dịka egosiri site naNghọta Ịgba Ọkụ Ụwa Nile, ihu ịkpụcha buru ibu nke 1613 na-eme ka ROP dịkwuo elu site na 18–25% na nkume siri ike, ebe obere profaịlụ nke 1308 na-ebelata ihe egwu nke ịkpụcha n'olulu ndị na-aga n'ihu na mgbanwe n'akụkụ ugboro ugboro. Ha abụọ chọrọ nrụpụta na-aga n'ihu site na onye a tụkwasịrị obi.Ụlọ ọrụ ntinye Pdciji zere mmebi ma ọ bụ iyi na-adịghị mma.
Nsonaazụ Nnwale Ule: 1308 vs 1613 na Campos Basin nke Brazil
Otu onye ọrụ Brazil bụ́ isi mere nnwale n'akụkụ ibe ya na Campos Basin (olulu mmiri tupu nnu dị mita 3,200, shale dị nro na ihe ndị siri ike nke carbonate) site na iji ihe ntinye sitere na ihe anọ na-eduga.Ụlọ ọrụ ntinye Pdcndị na-ebubata ngwaahịa, gụnyere Ninestones Superabrasives:
| # | Tinye / Onye Na-ebunye Ngwa | Anya e gwuru | Mgbanwe Ngwaọrụ | ROP | Nsonaazụ |
|---|---|---|---|---|---|
| 1 | 1308 (Ninestones) | 218m | 1, enweghị mgbawa | 12.8m/h | Ọ dị mma maka shale; a na-eyi ya ngwa ngwa na carbonate |
| 2 | 1613 (Ninestones) | 342m | Ọ dịghị | 15.7m/h | Obere ihe e ji aka rụọ; ọ karịrị ndị ọzọ niile |
| 3 | Onye asọmpi 1308 | 145m | 3 | — | Njikọta nke diamond-carbide na-adịghị agbanwe agbanwe; nke na-adịghị agbanwe agbanwe |
| 4 | Onye asọmpi 1613 | mita 270 | — | — | Delaminated; enweghị ike ịkwụsi ike na okpomọkụ |
Ihe Mere Ninestones Superabrasives Ji Bụrụ Ụlọ Ọrụ Ntinye Pdc Kachasị Elu
N'ime mmadụ anọ a kwadoroỤlọ ọrụ ntinye PdcNdị na-ebubata ngwaahịa a nwalere, ndị na-eduga na Ninestones Superabrasives maka ihe atọ:
Maka ọrụ ubi mmanụ ọ bụla na Brazil, Ninestones Superabrasives bụ naanị yaỤlọ ọrụ ntinye Pdcnke na-ahazi arụmọrụ, ogologo oge na arụmọrụ ọnụ ahịa.
Kpọtụrụ Ninestones Superabrasives
Gbasara Onye Dere Ya
Carlos Mendes, ọkachamara n'igwupụta mmanụ dị elu nke dị na Rio de Janeiro, Brazil, nwere ahụmịhe afọ 17 n'igwupụta mmanụ dị n'ụsọ oké osimiri tupu nnu na n'akụkụ osimiri n'ofe Campos, Santos na Espírito Santo Basins. Ọ bụ ọkachamara na nhọrọ PDC insert, nhazi arụmọrụ bit na mbelata ọnụ ahịa maka ndị ọrụ Brazil, ebe o nyeere ụlọ ọrụ mpaghara aka ibelata mmefu ngwaọrụ igwu mmiri site na nkezi nke 38% site na mmekọrịta atụmatụ maka ndị na-ebubata ngwaahịa.
Oge ozi: Eprel-20-2026
