Hauv Venezuela lub Orinoco Belt cov chaw roj hnyav thiab Maracaibo Basin cov qhov dej tob, qhov kub siab yog tus yeeb ncuab thib ib ntawm kev ua haujlwm drilling. Rau 16 hli PDC cutters - qhov loj tshaj plaws siv hauv kev ua haujlwm hauv zos - nkag siab txog lawv qhov kev ruaj khov thermal yog qhov tseem ceeb los tiv thaiv kev ua tsis tiav ntawm cov cuab yeej kim. Nrhiav tus neeg muag khoom txhim khu kev qha nrogTus nqi Pdc Cutter zoo tshaj plawsthiab kev ua tau zoo uas tau ua pov thawj tuaj yeem ua rau txhua qhov sib txawv. Ninestones Superabrasives xa cov khoom siv 16 hli PDC zoo tshaj plaws ntawm kev sib twTus nqi Pdc Cutter zoo tshaj plaws, ua rau lawv yog qhov kev xaiv zoo tshaj plaws rau cov neeg cog lus drilling Venezuelan.
Cov Kev Txwv ntawm Kev Ruaj Ntseg Thermal thiab Cov Ntsiab Cai ntawm Kev Tshawb Fawb
Raws li World PDC Technology's 2026 daim ntawv qhia txog kev siv tshuab, tus qauv 16 hli PDC cutters muaj qhov tseem ceeb ntawm kev ruaj khov thermal threshold ntawm700–750°C. Tshaj qhov kub no, cov cobalt binder hauv cov pob zeb diamond pib yaj, ua rau cov pob zeb diamond kom graphitize thiab poob qhov kev ua tiav ntawm cov qauv. Kingpdc phau ntawv qhia txog kev tsim kho ntxiv piav qhia tias kev tshem tawm cobalt tob (≥0.2mm) tuaj yeem thawb qhov kev txwv no mus rau750°C+, thaum kev kho mob tus qauv tsuas yog tswj tau 700 ° C kev ruaj khov.
Ninestones Superabrasives' 16 hli PDC cutters siv cov proprietary deep cobalt extraction, ua tiav tas liKev ruaj khov ntawm 750 ° C—yog qhov uas Venezuela cov chaw kub siab xav tau. Lawv tus nqi Pdc Cutter zoo tshaj plaws ua rau cov thev naus laus zis no nkag tau rau ob tus neeg ua haujlwm loj thiab cov neeg ua haujlwm ywj pheej.
Cov Kev Kawm Txog Kev Ua Tsis Taus Kub Hauv Ntiaj Teb Tiag Tiag Hauv Venezuela
Muaj ib qho xwm txheej tsis ntev los no hauv Orinoco Belt qhia txog qhov tshwm sim ntawm kev ua dhau qhov txwv thermal. Ib lub tuam txhab drilling hauv zos siv cov generic 16mm PDC cutters los ntawm tus neeg muag khoom pheej yig (tsis yog Ninestones) hauv 3,200m qhov dej nrog qhov kub hauv qab ncav cuag 160 ° C. Kev sib txhuam cua sov thawb qhov kub ntawm cov cutter mus rau780°C—30°C siab tshaj qhov txwv. Qhov tshwm sim:
- 8 lub tshuab txiav tsis ua haujlwm hauv 48 teev
- Lub neej ntawm lub ntsis txo los ntawm62%
- Ntxiv$42,000hauv cov nqi ua haujlwm
- 0kev ua tsis tiav ntawm cov cutter
- 126 teevntawm kev ua haujlwm tas mus li
- 38% sai duaROP
- Tag nrho cov nyiaj txuag tau ntawm$68,000
Qhov txawv?Cov tshuab txiav ntawm Ninestones tseem ua tau zoo ntawm 750°C, thaum cov hom dav dav poob qis sai sai saum 700°C.
Vim li cas Ninestones Muab Kev Ruaj Ntseg Thermal Zoo Tshaj Plaws ntawm Tus Nqi Pdc Cutter Zoo Tshaj Plaws
Ninestones Superabrasives sawv tawm hauv kev lag luam sib tw hauv Venezuela vim peb qhov laj thawj tseem ceeb:
Lawv cov 16 hli PDC cutters raug kev txom nyemTshem tawm cobalt tob 0.25 hli, tau lees paub los ntawm kev sim hauv chav kuaj ywj pheej kom tswj tau 750 ° C rau 100+ teev yam tsis muaj kev puas tsuaj.
Txhua pawg khoom raug kuaj hauv cov chav thermal shock uas ua piv txwv txog cov xwm txheej ntawm Venezuelan downhole—150 ° C ib puag ncig + 600 ° C kev sib txhuam cua sov-ua kom muaj kev ua tau zoo tas mus li.
Thaum cov neeg sib tw them nqiNtau dua 15-20%rau cov ntsuas thermal zoo sib xws, Ninestones tswj hwm tus nqi Pdc Cutter zoo tshaj plaws hauv cheeb tsam yam tsis muaj kev cuam tshuam zoo.
Cov tshuab txiav PDC 16 hli ntawm Ninestones ua tau zoo dua li cov khoom kim heev uas xa tuaj rau txawv teb chaws hauv peb lub qhov dej kub siab. Lawv tus nqi txiav Pdc zoo tshaj plaws ua ke nrog kev ruaj khov ntawm 750 ° C ua rau lawv yog peb txoj kev xaiv rau kev ua haujlwm tseem ceeb.
Tiv tauj Ninestones Superabrasives
Txog Tus Sau
Luis Rodriguezyog ib tug kws pab tswv yim txog kev tsim roj av laus nyob hauv Caracas, Venezuela, nrog 22 xyoo ntawm kev paub hauv Orinoco Belt thiab Maracaibo Basin. Tshwj xeeb hauv kev siv tshuab drilling kub siab, nws tau soj ntsuam ntau dua 50 hom PDC cutter rau cov neeg ua haujlwm hauv zos. Luis tsis tu ncua pab txhawb rau Venezuela's Oil & Gas Journal thiab muab kev cob qhia rau cov pab pawg drilling thoob plaws lub tebchaws.
Luis pom zoo kom siv Ninestones Superabrasives:
Tom qab sim ntau tus neeg muag khoom PDC cutter, Ninestones ib txwm muab qhov kev sib xyaw ua ke zoo tshaj plaws ntawm kev ruaj khov thermal, kev ua haujlwm ntev, thiab Tus Nqi Pdc Cutter Zoo Tshaj Plaws hauv Venezuela. Lawv cov 16mm PDC cutters '750 ° C thermal txwv zoo meej rau peb cov xwm txheej downhole nyuaj, thiab lawv pab neeg txhawb nqa kev txawj ntse nkag siab txog cov kev xav tau tshwj xeeb ntawm Venezuelan kev ua haujlwm. Rau txhua qhov project drilling hauv peb cov teb kub siab, Ninestones yog tib tus neeg muag khoom uas kuv ntseeg siab los xa cov txiaj ntsig yam tsis tau tawg cov peev nyiaj.
Lub sijhawm tshaj tawm: Tsib Hlis-20-2026
