Mu myaka ya vuba aha, ikoranabuhanga ryo gucukura ryateye imbere cyane, kandi kimwe mu bishya by’ingenzi byatumye iyi mpinduka ihinduka ni PDC cutter. PDC, cyangwa polycrystalline diamond compact, cutters ni ubwoko bw'igikoresho cyo gucukura gikoresha uruvange rwa diyama na tungsten carbide kugira ngo cyongere imikorere no kuramba. Izi cutters zarushijeho gukundwa cyane mu nganda za peteroli na gaze no mu zindi porogaramu zo gucukura.
Uduce twa PDC dukorwa hakoreshejwe uduce twa diyama ducukurwa ku gice cya karuboni ya tungsten ku bushyuhe bwinshi n'umuvuduko. Ubu buryo bukora ibikoresho bikomeye cyane kandi bidashobora kwangirika kurusha ibikoresho bisanzwe byo gucukura. Umusaruro ni utwo duce dushobora kwihanganira ubushyuhe bwinshi, umuvuduko, no kwangirika kurusha ibindi bikoresho byo gucukura, bigatuma gucukura byihuse kandi neza.
Ibyiza by'ibyuma bicukura bya PDC ni byinshi. Kimwe mu byo bishobora kugabanya igihe n'ikiguzi cyo gucukura binyuze mu gutuma bicukura vuba kandi neza. Ibikoresho bicukura bya PDC nabyo ntibikunze kwangirika cyangwa kwangirika, ibyo bigatuma hakenerwa gusimburwa no kubungabungwa kenshi. Ibi bizigama igihe n'amafaranga by'ibigo mu gihe kirekire.
Indi nyungu y'ibikoresho byo gukata bya PDC ni uburyo bikoreshwa mu buryo butandukanye. Bishobora gukoreshwa mu bikorwa bitandukanye byo gucukura, harimo gucukura peteroli na gaze, gucukura amazi ashyushye, gucukura amabuye y'agaciro no kubaka. Binajyanye n'uburyo butandukanye bwo gucukura, nko gucukura mu buryo buzunguruka, gucukura mu cyerekezo, no gucukura mu buryo butambitse.
Gukoresha ibyuma bikata PDC byanatumye ingaruka ku bidukikije zigabanuka. Gucukura vuba kandi neza bivuze ko igihe cyo gucukura gigabanuka, ibyo bikaba bigabanya ingufu n'umutungo bikenewe. Byongeye kandi, ibyuma bikata PDC ntibikunze kwangiza ibidukikije, nko mu mabuye no mu mazi yo munsi y'ubutaka.
Biteganijwe ko gukundwa kw'imashini zikata PDC kuzakomeza kwiyongera mu myaka iri imbere. Mu by'ukuri, isoko mpuzamahanga ry'imashini zikata PDC riteganijwe kugera kuri miliyari 1.4 z'amadolari mu 2025, bitewe n'ubwiyongere bw'abakenera mu nganda za peteroli na gaze n'izindi porogaramu zo gucukura.
Mu gusoza, abakata PDC bahinduye ikoranabuhanga ryo gucukura bitewe n'imikorere yabo myiza, kuramba, ubushobozi bwabo bwo gukora ibintu bitandukanye, ndetse n'inyungu zabo ku bidukikije. Uko ibi bikoresho byo gukata bikomeje kwiyongera, biragaragara ko abakata PDC bazakomeza kandi bazakomeza kugira uruhare runini mu guteza imbere inganda zo gucukura.
Igihe cyo kohereza: Werurwe-04-2023
