Kurima Ivhu reEgypt: Iyo Nzira Yekubudirira Muivhu Rokuongorora Ivhu

Munguva pfupi yapfuura, mutengi wedu akabudirira kuita chirongwa chekuongorora ivhu muEgypt uye akatitumira vhidhiyo inoratidza maitiro avo ekuongorora ivhu vachishandisa ichangoburwa.tri-cone drill bits.

Iwo mafoto ari pasaiti anoratidza mutengi inyanzvi yekuchera michina uye zvine hungwaru mafambiro ebasa, anedrill bitsichipinda muvhu zvakatsiga sevashandisi vanotarisisa nhanho imwe neimwe. Kuita kwakanaka kwematri-cone drill bits kwaita kuti nzira yekuongorora ikurumidze uye yakavimbika, zvichiita kuti mutengi akwanise kufambisa matambudziko akasiyana-siyana mumhando dzakaoma dze geological zviri nyore.

Kuedza uku hakuna kungosimbisa kudyidzana kwedu nemutengi asi zvakare kugadza muenzaniso wakanaka kune mamwe makambani ari muindasitiri, kuratidza kukosha kwemidziyo yehunyanzvi uye tekinoroji chaiyo mukuongorora ivhu. Isu tinoramba takazvipira kupa zvigadzirwa zvemhando yepamusoro uye masevhisi kutsigira kubudirira kwevatengi vedu mune zvese zvavanoedza.

 Kushandiswa Kwazvo kweTri-Cone Drill Bits

1. Impact of Different Geological Formations paDrill BitKukundikana

Iko kurudziro yemaumbirwo e geological pakutadza kudhirowa kunonyanya kuratidza muhunyanzvi hwekuchera, kukanganisa kumhanya kwekuchera uye mwero wekupinda uku zvichizotungamira kumatambudziko akadai sekurasikirwa, kuputika, kudonha, uye bit jamming. Shanduko muzvivakwa zvedhaka zvinogona kukanganisa kunaka kwemutsime, kusanganisira kutsauka kwetsime uye madhayamita asina kujairika, zvichizokanganisa kunaka kwe simende. Nekuongorora maumbirwo ejoloji nemhedzisiro yawo pamichina yekuchera, tinokwanisa kuita sarudzo dzine ruzivo nezvekusarudza uye kushandiswa kwebhiti.

• Clay, Mudstone, uye Shale: Aya maumbirwo anowanzo kutora mvura yemahara kubva mumadhaka ekuchera, zvichitungamira mukuzvimba, kuderedzwa kwegomba remvura, uye zvipingamupinyi zvekuchera, kusanganisira bit jamming. Pamusoro pekunyura kwenguva refu, block detachment inogona kuitika, zvichikonzera kuwedzera kwetsime uye kudonha. Naizvozvo, zvinokurudzirwa kushandisa mvura yakachena kana yakaderera-density, yakaderera-viscosity yekuchera dope. Carbonaceous shale ine hukama husina kusimba, ichiita kuti ive nyore kudonha, nepo madhaka maumbirwo, ari akapfava, anobvumira kukurumidza kuchera asi anotarirwa nedhaka kurongedza.

• Sandstone: Hunhu hwejecha hunosiyana zvichienderana nekukura kwechikamu, kuumbwa, uye simende zvinhu. Finer particles, yakakwirira quartz content, uye yakawedzera silica uye iron simende inobereka maumbirwo akaomarara, zvichikonzera kupera kukuru pazvibooro; ukuwo, yakawanda ivhu-based simende inotungamira kune yakapfava uye nyore kudhirowa maumbirwo. Zvimedu zvakakora zvine simende shoma zvinogona kutungamira mukurasika kwedhaka, zvichikonzera makeke emadhaka akakora patsime uye nyaya dzinogona kuitika.

• Gravel: Kuchera mumaumbirwo ematombo kunogona kukonzera nyore kusvetuka mabheti, kusunga, uye kudonha kwematsime. Kana mwero wepombi wakadzikira kana dhaka viscosity isina kukwana, matombo ematombo anogona kusadzoka nyore, zvichikonzera kukuvadzwa kukuru kumuviri nemazino echibhorani.

• Limestone: Kazhinji yakaoma uye inononoka kuchera, limestone inogona kupa yakaderera kupinza mitengo. Dzimwe nzvimbo dzinogona kuve nemavoids, uye kuchera mumakomba aya kunogona kutungamira mukusunga, kurasika kutenderera, uye kuputika kunotevera kurasika kwedhaka.

Maumbirwo eLimestone anokanganisa zvakanyanya chiyero chekupinda, mechini yekudhirowa kumhanya, uye drill bit kutadza. Uyezve, kana akapfava uye akaoma formations interlace, akadai mudstone alternating pamwe yakaoma sandstone, zvakanaka kutsauka kunowanzoitika; makona akadzika mumaumbirwo anogona zvakare kutungamirira kutsime remvura. Kuchera pamakona kunogona kuwedzera njodzi yekukuvara kwebhiti. Kana kuumbwa kuine soluble salts (senge gypsum kana rock salt layers), zvimiro zvedhaka rekuchera zvinogona kukanganisa, zvichikanganisa kushanda kwakajairika kwezviboorero.