Uyazi ukuthi inqubo yokwakhiwa yokwakhiwa okuqondile okuqondiswa okuqondile okufana nayo?

I. Ukulungiselela Kwesayithi

Ngemuva kokuthi isiza senziwe futhi umgodi odaka kanye nethangi ledimentation kwakhiwa, lungiselela okuhlobenedukuxabana kwe-rig yokumba.

II. Ukuma kwe-rig yokumba okuqondayo

III. Ukushayela okuqondisiwe

Ukushayela okugobhozayo e-sandy noma izingqimba zobumba. Ngesikhathi sokumba, kufanele kuqhubekele phambili ngejubane lomfaniswano, futhi lilawule ngokuqinile amandla okuphakelayo okumba kanye nokuqondisa. Isigaba sokungena kanye nesigaba sokuphuma kufanele sibe ukumba okuqondile, ngobude obuqondile obukade bulawulwa cishe ngamamitha angama-20.

I-Rigs evundlile evundlileIsici:

1. Amandla okuqondisa aqondile: afakwe izinhlelo eziqondiswa ngokunemba eziphakeme (njengokuma kwe-geomagnetic, i-gyroscopes) ukuqinisekisa ukuthi i-Borhole Trajectory ifana kakhulu nomklamo futhi unciphise ukuphambuka.

2. Ukuqina kwe-Drill: I-Drill bit yenziwa ngezinto ezivinjelwe ezivinjelwe ngemiphetho ebukhali, ekwazi ukuphatha indawo ehlukene (efana nobumba, isihlabathi, i-soft rock) kanye nokusebenza okunamandla okuqondisa okuguqukayo.

3. Ukuqina kwamandla

IV. Ukusukuma

Ngemuva kokuthi i-drill bit ikhipha isikhundla esiqondiwe, iwubuyisele esikhundleni esikhulubill kancane. Ngesikhathi senqubo yokuvuselela futhi emuva kwe-wack-reming, donsa ipayipi ukuze uqedele ukubekwa. I-REAMING kufanele igcwaliswe nge-ONE noma kaningi ngokuya ngemibandela efana ne-medium hole ububanzi, irediyo yendawo yepayipi, imibandela yenhlabathi, kanye nomthamo wezemishini. Iphuzu elibucayi kakhulu lobu buchwepheshe buwukulawulwa kokuqala kokuqondisa kwe-drill bit ngaphansi komhlaba. Njengoba kunesidingo sokusuka ePhoyinti A Likhomba B eduze ihlelelwe Umzila, ipayipi le-drill kumele lithuthuke kahle ngaphansi komhlaba ngenkathi ugwema ezinye izikhungo ezingaphansi komhlaba, ezinjenge-manholes namanye amapayipi. Ngakho-ke, inzwa ifakwa ngaphakathi kwe-drill bit, okuyinto real-time idlulisa imininingwane efana ne-angle ye-drill bit, ukujula, izinga lokushisa, ukwenza i-drill kancane ngaphandle kokujikeleza ngqo, ngakho-ke i-drill puple iye phambili. Isimiso esifanayo siyasebenza ekuphambukeni kwesobunxele noma kwesokudla. Ekugcineni, onjiniyela bazohola i-drill bit ukuze baphume emgodini wangaphambi kokumbi ngokusekelwe ekujuleni nase-angle yalo.

I-Rigs evundlile evundlileIsici:

1. I-Heamer Enamandla Ephakeme

2. Ukusebenza kahle kwe-Slag ephakeme: Ifakwe ohlelweni lokujikeleza okuqinile kodaka kuma-cuttings okukhipha okufika ngesikhathi, ukugwema ukudonswa kwe-hole kusuka emgodini othinta ikhwalithi yokuvuselela kanye ne-backhaul elandelayo elandelayo.

3. Ukuxhumana okuqinile phakathi kokumba kanye nokuvuselela: Uhlelo lwamandla eRig lungafanisa usayizi we-reamer ukuqinisekisa i-torque ezinzile nokungezwani ngesikhathi sokuwa, ukunciphisa ubungozi bokuwa kodonga lomgodi.

V. Pipeline backaul

Ngemuva kokuthi i-REAME iqediwe, yenza ukwakhiwa kwe-Pipeline backhaul. Ngalesi sikhathi, i-swivel kanye nokuvuselela i-dilting ... Ngaphambi kokubuyela emuva, hlanza umgodi ukuze ususe izinsalela zodaka emgodini ngemuva kokuvuselelwa. I-backaul kufanele iqhubeke ngokuqhubekayo iphuzu ukuphuma iphuzu iphuzu lokungena, isebenzisa indlela efanayo yokudonsa kancane. Ukudonsa kanzima kunqatshelwe ngokuphelele. Ngemuva kokuthi ipayipine backhaul liqediwe, hlanza indawo yokwakha ukuqeda iphrojekthi.

I-Rigs evundlile evundlileubuso 

Ukumelana ne-backhaul ye-1.Pipeline, futhi okukhipha amandla okuphonswa kwe-traction kulawulwa ngokuqondile ukugwema ukulimala kwepayipi okubangelwa ukungezwani ngokweqile okuqhubekayo.

2. Idizayini yokuvikela ipayipi: Uhlelo lwe-lud lubrication lusebenza ngesikhathi se-backhaul ukunciphisa ukungqubuzana phakathi kwepayipi nodonga lomgodi, ngenkathi luhlome ngocingo lokuqapha ukungezwani ukulungisa ijubane le-backhaul ngesikhathi sangempela.

3. Ukwethenjwa kwemishini: Uhlelo lwe-hydraulic kanye nezinto zokuhambisa zinokusebenza okuhle kokusebenza uphawu lokugwema ukwehluleka kwe-backhaul ukwehluleka futhi kuqinisekiswe impumelelo ye-backhaul yesikhathi esisodwa.

Lokhu kubeka ubuchwepheshe bePipeline Ukubeka ubuchwepheshe kudlala indima ebalulekile ekwakhiweni kwamadolobha kwanamuhla ngenxa yomonakalo wayo omncane kanye nesinyathelo esincane sonyawo, futhi manje sekudume kakhulu.