Nhau

Sisitimu Inotenderera Yekutenderera (RSS) inzira inotenderera yekuboorera iyo, nepo tambo yekuboorera ichitenderera, inotarisa uye inodzora kutenderera kwepombi yekuboorera panguva chaiyo kuti iite mabasa ekutungamira, zvichiita kuti mabasa ekuboorera asvike pakuumbwa kwakanangana. Inoshandiswa zvakanyanya mumatsime akananga uye matsime akatwasuka.
I. Kuchera neDirectional
Kuboorera nenzira yekutungamira inzira yekuboorera inoshandisa maturusi akasarudzika ekudonhedza pasi, zvishandiso zvekuyera, uye matekiniki ekudzora zvinobudirira nzira yekuboorera pasi, zvichibvumira kuti chidimbu chekuboorera chisvike pachinangwa chakatarwa chegomba rekudonhedza pasi nenzira yakatarwa. Chaizvoizvo, kuboorera nenzira yekutungamira inzira yekuboorera pasi inotevera kona yekutsauka yakagadzirwa kare uye azimuth kuti isvike panzvimbo yakatarwa.
Mhando huru dzeprofile dzinosanganisira zvikamu zvitatu:

Profile ine zvikamu zviviri: chikamu chakamira + chikamu chakaunganidzwa
Profile yezvikamu zvitatu: chikamu chakamira + chikamu chakaungana + chikamu chakatenderedza
Profile ine zvikamu zvishanu: chikamu chepamusoro chakamira + chikamu chakaungana + chikamu chinotenderera + chikamu chinodonhedza + chikamu chakamira chakamira pasi

Matanho matatu makuru muhunyanzvi hwekuchera nedivi:

① Kushandisa chitokisi chekubvisa gomba (whipstock) pakuboorera gomba nenzira yakananga
② Kushandisa mota inoburukira pasi pamwe chete ne sub yakakombama pakuboorera zvakananga
③ Kushandisa mota inodzorwa (mota ine gomba rakakombama) pakuboorera bhora nenzira inoenda kure

II. Kuboorera Kwakatsetseka

Matsime akatambanuka imhando yetsime rinoenda kune rimwe divi. Matsime emafuta enguva dzose akamira kana kuti akatsauka nepakati pedziva, nechikamu chipfupi chinopfuura nepakati pedziva. Kusiyana neizvi, matsime akatambanuka anoboorwa akamira kana kutsauka achienda kudziva, uye ipapo tsime rinotenderera kusvika rakatambanuka, richimhanya rakafanana nedziva uye richiboorwa chikamu chirefu nepakati paro kusvika rapera. Matsime akadaro anogona kupfuura nepakati pedziva kwemamita mazana kana kunyange anopfuura zviuru zviviri, zvichiita kuti mafuta adzoke zvakanyanya. Kusakwanisa kuyerera kwemvura inoyerera mudziva kunoderedza, zvichikonzera kugona kwekugadzira kwakapetwa kakawanda kupfuura kwematsime akatambanuka kana akatsauka.

Dzokera kuRSS

RSS ine zvakanakira zvakaita sekuderedzwa kwekukweshana uye torque, kumhanya kwakanyanya kwekupinda (ROP), mutengo wakaderera, nguva pfupi yekuvaka tsime, nzira yekukwesha tsime yakatsetseka, kudzorwa kuri nyore, uye kureba kwechikamu chakatambanuka. Inonyanya kuve nesisitimu inotenderera inodzika pasi, sisitimu yekutarisa nekudzora pamusoro, uye tekinoroji yekutaurirana ine nzira mbiri inobatanidza zvikamu zviviri izvi.

RSS inogona kupatsanurwa zvichienderana nemaitiro ekushanda kwenzira yayo yekutungamira kuitarusaruro rwakasimbauyerusaruro runoshandukaNekushandisa mutemo wekutungamira, inogona kukamurwa kuitakusundidzira-zvishomauyepoindi-iyo-chikamumasisitimu.

① Sundidzira-pa-bhatani

Sisitimu iyi inoshandisa simba repadivi zvakananga pachidimbu chiri pedyo nechidimbu. Chinogadzirisa gomba repasi pechinotenderera chinotenderedzwa pasi pechinotenderera chinotenderedzwa (RSBHA) chinoiswa pedyo nechidimbu, nezvinodzivirira tambo zvakawanda zvinoboorwa zvakatevedzana kumashure kwacho. Panguva yekufambisa, simba rekuchinja rinogadzirwa nechishandiso chekufambisa chinotenderedzwa chinoita kuti RSBHA itsauke uye ivake kona. (Izvi zvinowanzo konzera chimiro chegomba repasi chakakombama, kucheneswa kwemaburi kusina kunaka, uye dhayamita yegomba repasi inoshanda, kureva kuti, saizi yegomba repasi inova diki pane dhayamita yebhiti.)

② Poindi-iyo-nzvimbo

Sisitimu iyi inofambisa chidimbu kuenda kune nzira inodiwa yekuboora tsime nekukotamisa tambo yekuboora pedyo nechidimbu. Chinogadzirisa bhora cheRSBHA chinoiswa pakati pezvitsigisa zviviri, zvichiita kuti vhiri ritenderere kuburikidza nekona yechidimbu. (Hunhu huri nani hwekuboora tsime, nekuomarara kwakanyanya kupfuura 15°/30m.)