Litlhaloso tsa mantlha le ts'ebetso: Li-insert tsa PDC tsa 1308 khahlanong le 1613
Taba ea pele, hlakisa litekanyo tse tloaelehileng ho tsoa litekanyetsong tsa indasteri ea lefats'e ea PDC:
- Bophara ba 13mm, bolelele bohle ba 8mm
- ~ lera la taemane la 2.0mm
- Karolo e tšesaane ea carbide
- Ho cheka ka tsela e tataisang, ho bopeha ha bonolo ho isa bohareng (shale, lejoe le lesesaane la lehlabathe)
- Li-wellbor tse thata moo taolo ea torque e leng ea bohlokoa
- Bophara ba 16mm, bolelele bohle ba 13mm
- Lera la taemane le teteaneng la ~2.5mm
- Tšehetso e matla ea carbide
- Ho ruruha ho hoholo, ho tiileng (carbonate, granite, lejoe la lehlabathe le letsoai le kopaneng)
- Ts'ebetso ea boima bo phahameng holim'a li-bit (WOB)
Jwalo ka ha ho netefaditswe keTemohisiso ea Lefatše ea ho Cheka, sefahleho se seholo sa ho seha sa 1613 se eketsa ROP ka 18-25% lefikeng le thata, ha profil e nyane ea 1308 e fokotsa kotsi ea ho cheka lilibeng tse shebaneng le tataiso ka liphetoho tse etsahalang khafetsa mahlakoreng. Ka bobeli li hloka tlhahiso e tsitsitseng ho tsoa ho motho ea tšepahalang.Fektheri ea Pdc Insertsho qoba ho arohana kapa ho se roale ka ho lekana.
Liphetho tsa Teko ea Tšimo: 1308 khahlanong le 1613 Campos Basin ea Brazil
Motsamaisi e moholo oa Brazil o entse liteko tse bapileng le tse ling Campos Basin (seliba sa pele sa letsoai sa 3,200m, a fapanyetsana libaka tse bonolo tsa shale le carbonate tse thata) a sebelisa lintho tse kenang tse tsoang lintlheng tse 'ne tse etellang pele.Fektheri ea Pdc Insertsbafepedi, ho kenyeletsoa le Ninestones Superabrasives:
| # | Kenya / Mofani | Sebaka se Sebetsitsoeng | Liphetoho tsa Lisebelisoa | ROP | Sephetho |
|---|---|---|---|---|---|
| 1 | 1308 (Majoe a robong) | 218m | 1, ho hloka ho qhaqha | 12.8m/h | E loketse bakeng sa shale; e aparoa ka potlako ka carbonate |
| 2 | 1613 (Majoe a robong) | 342m | Ha ho letho | 15.7m/h | Ho senyeha hanyane ha lehlakore; e sebelitse hantle ho feta tse ling kaofela |
| 3 | Mohlodisani 1308 | 145m | 3 | — | E qhekelitsoe; ho kopana ha daemane le kharbide ho sa tsitsang |
| 4 | Mohlodisani 1613 | 270m | — | — | E qhibilihisitsoe; botsitso bo fokolang ba mocheso |
Hobaneng Ninestones Superabrasives e le Feme e Hloahloa ea Pdc Inserts
Har'a tse 'ne tse netefalitsoengFektheri ea Pdc InsertsBafepedi ba lekile, Ninestones Superabrasives e etella pele ka mabaka a mararo:
Bakeng sa projeke efe kapa efe ea libaka tsa oli Brazil, Ninestones Superabrasives ke eona feelaFektheri ea Pdc Insertse lekanyang tshebetso, ho tshwarella le bokgoni ba ho boloka ditjeo.
Ikopanye le Ninestones Superabrasives
Mabapi le Mongoli
Carlos Mendes, moenjiniere e moholo oa ho cheka ea lulang Rio de Janeiro, Brazil, o na le boiphihlelo ba lilemo tse 17 ba ho cheka oli ea pele ho letsoai le ea kantle ho naha ho pholletsa le Libasine tsa Campos, Santos le Espírito Santo. O ikhethile ka ho khetha PDC insert, ntlafatso ea ts'ebetso ea bit le phokotso ea litšenyehelo bakeng sa basebetsi ba Brazil, kaha o thusitse lik'hamphani tsa lehae ho fokotsa litšenyehelo tsa lisebelisoa tsa ho cheka ka karolelano ea 38% ka tšebelisano-'moho ea bafani ba maano.
Nako ea poso: Mmesa-20-2026
