API uruganda rwa gaze gasanzwe tricone gucukura bito
Ibisobanuro ku bicuruzwa
Amavuta menshi ya peteroli ya tricone yamabuye bits hamwe nicyuma gifunze kiva muruganda rwubushinwa.
Ibisobanuro:
IADC: 417-TCI ikinyamakuru gifunze gifunze biti hamwe no kurinda igipimo cyoroshye cyoroshye gifite imbaraga zo kwikuramo imbaraga hamwe no gutwarwa cyane.
Imbaraga zo kwikuramo:
65-85 MPA
9,000-12,000 PSI
Ibisobanuro:
Intera ndende ya shale yoroheje cyane idahwitse, dolomite, amabuye yumucanga, ibumba, umunyu namabuye.
Turashobora gutanga TCI bits hamwe namenyo yicyuma mubunini butandukanye (kuva 3 ”kugeza 26”) Nakode nyinshi za IADC.
Ibihugu bikomeye byo gucukura gazi ku isi ni Amerika, Uburusiya, Turukimenisitani, Irani, Qatar, Alijeriya, Ubuholandi n'ibindi. Ubushinwa nabwo bwatangiye gukora gaze ya shale mu myaka yashize. Bumwe mu buryo nyamukuru bukoreshwa cyane ni icyuma gifunze gifite tricone bits.
Gazi isanzwe, nkamavuta, yashyinguwe mubice bya geologiya bifunze, bimwe murwego rumwe namavuta, bimwe mubwigunge.
Gazi isanzwe ibitswe muri zone imwe namavuta ya peteroli izakurwa hamwe nayo.
Bitewe nuburyo bugoye bwa geologiya ya gazi karemano yacukuwe neza, ibibazo bya tekinoloji ya geologiya bitateganijwe biganisha ku itandukaniro riri hagati yo gucukura no gushushanya ndetse no kuyobora gucukura biganisha ku ngorane zikomeye zo gucukura n’impanuka, ibyo bikaba bidahungabanya umutekano gusa no kugera ku ntego za geologiya, ariko nanone igabanye cyane kunoza umuvuduko wo gucukura no kongera amafaranga yo gucukura.
Kugaragaza ibicuruzwa
Ibisobanuro by'ibanze | |
Ingano ya Bit Bit | 8 1/2 |
215.90 mm | |
Ubwoko bwa Bit | TCI Tricone Bit |
Kwihuza | 4 1/2 API REG PIN |
Kode ya IADC | IADC 417G |
Ubwoko bwo Kwambara | Ikinyamakuru gifunze hamwe no kurinda Gauge |
Ikidodo | Isura y'icyuma ifunze |
Kurinda agatsinsino | Birashoboka |
Kurinda Shirttail | Birashoboka |
Ubwoko bwo kuzenguruka | Kuzenguruka ibyondo |
Imiterere yo gucukura | Gucukura rotary, gucukura temp ndende, gucukura cyane, gucukura moteri |
Kubara Amenyo Yose | 76 |
Gage Row Amenyo Kubara | 37 |
Umubare wa Gage Imirongo | 3 |
Umubare Wimbere Imbere | 6 |
Inguni | 33 ° |
Kureka | 8 |
Gukoresha Ibipimo | |
WOB (Uburemere kuri Bit) | Ibiro 17.077-49,883 |
76-222KN | |
RPM (r / min) | 300 ~ 60 |
Basabwe kumurongo wo hejuru | 9.5-12.2KN.M |
Imiterere | Gukora byoroheje byo guhonyora hasi hamwe no gutwarwa cyane. |
Hitamo neza amabuye yo gucukura ni ngombwa cyane mbere yo gutangira umushinga.
Kubucukuzi bwimbitse cyane, turasabaMu maso hafunzwekwitwaza tricone bits mu burebure bwa metero zirenga 1000, kubutare bukomeye hamwe nu mwobo muremure utagira umupaka utobora uburebure burenga metero 300 turasaba kandi ibyuma-mumaso bifunze bifunze bits ya tricone.
Gukomera k'urutare birashobora kuba byoroshye, biciriritse kandi bikomeye cyangwa bikomeye cyane, ubukomere bwubwoko bumwe bwamabuye burashobora kandi gutandukana gato, kurugero, amabuye, amabuye yumucanga, shale ifite amabuye yoroshye, hekeste yo hagati na hekeste ikomeye, ibuye ryumucanga hamwe numusenyi ukomeye, n'ibindi
Mu mushinga wo gucukura,Iburasirazubaufite imyaka 15 nibihugu birenga 30 serivisi za serivise zo gutangaImyitozo ya bits hamwe niterambere ryimyitozo yimyitozo myinshi itandukanye.Gusaba harimo umurima wa peteroli, gaze karemano, ubushakashatsi bwa geologiya, kurambirana gutembera, gucukura amariba meza, Ibice bitandukanye byimyitozo irashobora gutegurwa nkukuntu hashyizweho urutare bitewe nuko dufite ibyacuAPI & ISOuruganda rwemewe rwa tricone drill bits. Turashobora gutanga igisubizo cya injeniyeri mugihe ushobora gutanga ibintu byihariye, nkubukomere bwamabuye,ubwoko bwa dring rig, umuvuduko wo kuzunguruka, uburemere kuri biti na torque.