Izinsimbi zokumba ziyimishini ebalulekile yokukhipha izinsiza zemvelo ezifana nowoyela, igesi yemvelo namanzi. Ziza ngezinhlobo nosayizi abahlukahlukene, ngayinye yakhelwe ukujula nezimo ezithile zokumba. Imishini yokumba ihlukaniswe kakhulu yaba izinhlobo ezintathu: izinsimbi zokumba imithombo ejulile, izinsimbi zokumba imithombo ejulile kanye nezinsimbi zokumba imithombo ejulile. Uhlobo ngalunye lunezici zalo eziyingqayizivele nemisebenzi efanele izidingo ezahlukene zokumba.
Imishini yokumba imithombo ejule kakhulu iklanyelwe ukumba imithombo ejulile kakhulu, ngokuvamile iye ekujuleni okungaphezu kwamamitha angu-20,000. Lawa ma-rigs afakwe ubuchwepheshe obuthuthukisiwe kanye nemishini enamandla yokumba ekwazi ukubhekana nokucindezela okuphezulu nezinga lokushisa ekujuleni okunjalo. Zivame ukusetshenziswa emisebenzini yokumba ogwini oludinga ukuhlola nokukhiqizwa kolwandle olujulile. Imishini yokumba imithombo ejulile iyakwazi ukusebenza ezindaweni ezinokhahlo futhi iklanyelwe ukumelana nezimo eziyinselele zokubhoboza olwandle.
Ngakolunye uhlangothi, izinsimbi zokumba imithombo ejulile, zenzelwe ukumba imithombo enobubanzi obungamafidi angu-5,000 kuya kwezingu-20,000. Lawa ma-rigs ngokuvamile asetshenziswa emisebenzini yokumba ogwini nasogwini futhi afakwe izinto zokusebenza zokumba ezisindayo ukuze zingene kumatshe aqinile kanye nokwakheka komhlaba. Imishini yokumba imigodi ejulile iguquguquka futhi ingakwazi ukuzivumelanisa nezimo ezihlukahlukene zokumba, izenze zifanelekele ukusetshenziswa okubanzi embonini kawoyela negesi.
Izinsimbi zokumba imithombo ejulile ziyizinhlobo ezixubile futhi zikwazi ukuphatha ukujula kokumba kusuka ku-3,000 kuya ku-20,000 wamafidi. Lawa ma-rigs aklanyelwe ukulinganisa amandla emigodi yemithombo ejulile futhi ejulile, okuyenza ifanelekele imiklamo ehlukahlukene yokumba. Asetshenziswa kakhulu emisebenzini yokumba ogwini kanye nasogwini lapho kubhowa khona ekujuleni okuphakathi nendawo. Imishini yokumba imithombo ephakathi nendawo ejulile ifakwe ubuchwepheshe bokubhola obusezingeni eliphezulu futhi ingabhekana nezinselele zokumba ezinhlobonhlobo zezakhiwo ze-geological.
Ngaphezu kwamakhono okujula kokumba, lawa ma-rigs nawo ayahluka ngokuhamba kanye nomthombo wamandla. Izinsimbi zokumba imithombo ejulile kakhulu ezisetshenziswa emisebenzini yasogwini ngokuvamile zifakwa ezinkundleni ezintantayo noma emikhunjini, okuzivumela ukuthi zibekwe ezindaweni ezihlukene olwandle. Izinsimbi zokumba imithombo ejulile zingafakwa kuzo zombili izinkundla ezisogwini neziphesheya kwezilwandle, kuyilapho izinsimbi zokumba imithombo emaphakathi nezijulile zenzelwe ukuthi zikwazi ukuguquguquka futhi zingathuthwa kalula ziye ezindaweni zokumba ezehlukene.
Ukukhethwa kwe-drilling rig kuncike ezintweni eziningi njengokujula kwephrojekthi yokumba, izimo ze-geological, kanye nezidingo ezithile zomsebenzi wokumba. Izinkampani ezibandakanyeka ekuhloleni nasekukhiqizeni uwoyela negesi zihlola ngokucophelela lezi zici ukuze zikhethe umshini wokumba ofaneleka kangcono amaphrojekthi azo.
Ukufingqa, izinsimbi zokumba imithombo ejulile, izinsimbi zokumba imithombo ejulile, kanye nezinsimbi zokumba ezijule phakathi yizinhlobo ezintathu eziyinhloko zemishini yokumba esetshenziswa embonini kawoyela negesi. Uhlobo ngalunye lunikeza imisebenzi eyingqayizivele nezici, okubenza bafanelekele ukujula okuhlukene kokumba nezimo. Ukukhetha umshini wokumba ofanele kubalulekile empumelelweni yokusebenza kokumba, futhi izinkampani zitshala imali kubuchwepheshe obusezingeni eliphezulu nemishini ukuze kuqinisekiswe inqubo yokumba ephumelelayo nephephile.
Isikhathi sokuthumela: May-17-2024