Umhlinzeki we-API wamabhithi wokumba i-petroleum wetshe eliqine kakhulu

Umhlinzeki we-API wezinsimbi zokumba i-petroleum yetshe eliqinile kakhulu Isithombe Esifakiwe

I gama le-brand:	EMpumalanga Ekude
Isitifiketi:	I-API ne-ISO
Inombolo Yemodeli:	IADC437G
Inani elincane le-oda:	1 isiqephu
Imininingwane Yephakheji:	Ibhokisi lePlywood
Isikhathi sokuthumela:	5-8 izinsuku zokusebenza
Inzuzo:	Ukusebenza Okusheshayo
Isikhathi Sewaranti:	Iminyaka engu-3-5
Isicelo:	Uwoyela,Igesi,iGeothermy,Ukumba umthombo wamanzi,HDD,Izimayini

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Ividiyo Ehlobene

Ikhathalogi

Incazelo Yomkhiqizo

I-Wholesale API igesi yemvelo i-tricone rock drill bits enobuso bensimbi obuvaliwe obuvela embonini yase-China.
Incazelo Yebhithi:
I-IADC: Ijenali ye-517-TCI evalwe i-biring bit enokuvikelwa kwegeji yokwakheka okuthambile ukuya kwamaphakathi okuthambile okunamandla aphansi okucindezela.
Amandla Acindezelayo:
85-100 MPA
12,000-14,500 PSI
Incazelo Eyisisekelo:
Amatshe aqinile aphakathi nendawo aqinile njengamatshe esihlabathi anemicu ye-quartz, i-limestone eqinile noma i-chert, i-hematite ores, idwala eliqinile eliqinile, elihlanganiswe kahle elifana nalokhu: amatshe e-sandstone ane-quartz binder, ama-dolomite, ama-quartzite shales, i-magma kanye namatshe ama-metamorphic ama-coarse grained rocks.
Singanikela ngamabhithi e-tricone ngobukhulu obuhlukahlukene (kusuka ku-3 "kuya ku-26") kanyeIningi lamakhodi e-IADC.
Njengesiteshi sokugawula i-geophysical, ingathola idatha ehlukahlukene ye-geophysical yamatshe angaphansi komhlaba nezingqimba zamaminerali.
Njengeshaneli yokwenziwa, ingakwazi ukubona izimo zejoloji ezingaphansi komhlaba kanye namandla oketshezi angaphansi komhlaba.
Ukusebenzisa i-wellbore ukuxhaphaza uwoyela ongaphansi komhlaba, igesi yemvelo, amanzi angaphansi komhlaba, imithombo ye-geothermal.
Indlela esetshenziswa ukumba ama-boreholes ukuhlola nokuthuthukiswa kukawoyela negesi.
Ikakhulukazi ihlanganisa ukuklanywa komthombo, ukukhethwa kwezingcezu zokubhoboza nodaka, inhlanganisela yamathuluzi okubhola, ukuhlotshaniswa kwemingcele yokumba, ukulawula ukuchezuka, ukwelashwa kodaka, ukuhlanganisa, ukuvimbela izingozi, nokwelashwa, njll.
Izici zobuchwepheshe bokugaya uwoyela ziwumgodi ojulile, ukucindezela okuphezulu, izinga lokushisa eliphezulu, nezici eziningi ezithonya.
Ngokwezimo zegeological and geographical kanye nezidingo zobunjiniyela zokuhlolwa nokuthuthukiswa kukawoyela negesi, kunezinhlobo ezimbili zeWells eqondile kanye neMithombo eqondisayo. Eyakamuva ingahlukaniswa ngokwejwayelekile i-Wells, i-Horizontal Wells, kanye ne-Cluster Wells.

Ukucaciswa Komkhiqizo

Ukucaciswa Okuyisisekelo
Usayizi we-Rock Bit	9 1/2 amayintshi
Usayizi we-Rock Bit	241.30 mm
Uhlobo Lwebhithi	I-TCI Tricone Bit
Uxhumano Lwentambo	6 5/8 API REG PIN
Ikhodi ye-IADC	I-IADC 437G
Uhlobo Lokuthwala	Ijenali Ivalwe Ngesikali Sokuvikela
Ukufaka uphawu	Ubuso bensimbi buvaliwe
Ukuvikelwa Kwezithende	Iyatholakala
I-Shirttail Protection	Iyatholakala
Uhlobo Lokuzungeza	Ukuzungeza Udaka
Isimo Sokubhoboza	Ukubhola okuzungezayo, ukubhola ngezinga eliphezulu, ukubhola okujulile, ukubhola kwezimoto
Inani lamazinyo eliphelele	76
I-Gage Row Amazinyo Ukubala	40
Inombolo Yemigqa Ye-Gage	3
Inombolo Yemigqa Yangaphakathi	6
I-Angle ye-Jounal	33°
I-Offset	9.5
Amapharamitha Okusebenza
I-WOB (Weight On Bit)	18,874-55,950 lbs
I-WOB (Weight On Bit)	84-249KN
I-RPM(r/min)	300 ~ 60
I-torque ephezulu enconyiwe	37.93-43.3KN.M
Ukwakheka	Ukwakheka okuthambile kokumelana nokuchotshozwa okuphansi kanye nokubhoboza okuphezulu.

9 1/2 amayintshi ama-rock drill bits i-IADC437 eyezakhiwo ezithambile zokubhoboza kahle.
Khetha izingcezu ezifanele zokumba amatshe kubaluleke kakhulu ngaphambi kokuqala iphrojekthi.
Ngokumba umthombo ojule kakhulu, sincoma izingcezu ze-Metal-face ezivaliwe ezinama-tricone ekujuleni okudlula amamitha ayi-1000, ngokumba imbobo yetshe eliqinile nebanga elide ubude obungaphezu kwamamitha angu-300 sincoma futhi izingcezu ezine-tricone ezivaliwe ezinobuso bensimbi.
Ubulukhuni bamadwala bungase buthambile, bube maphakathi futhi buqine noma buqine kakhulu, ubulukhuni bohlobo olulodwa lwamadwala bungase buhluke kancane, isibonelo, i-limestone, i-sandstone, i-shale ine-limestone ethambile, i-limestone ephakathi kanye ne-limestone eqinile, i-sandstone ephakathi nendawo ne-sandstone eqinile, njll.
Kuphrojekthi yokumba,EMpumalanga Ekudeube neminyaka eyi-15 kanye nesipiliyoni sezinsizakalo zamazwe angaphezu kwama-30 ukuhlinzekaama-drill bits kanye nezixazululo ezithuthukisiwe zokubhola zezinhlelo zokusebenza eziningi ezahlukene.Uhlelo lokusebenza oluhlanganisa indawo kawoyela, igesi yemvelo, ukuhlola komhlaba, ukubhoreka kwe-driectional, ukumba umthombo wamanzi, izingcezu ezihlukahlukene zokubhoboza zingenziwa ngokwezifiso ngendlela yokwakheka kwamadwala okuhlukile ngoba sinokwethu.I-API ne-ISOifektri eqinisekisiwe yamabhithi okubhoboza ama-tricone. Singanikeza isisombululo sikanjiniyela wethu lapho unganikeza izimo ezithile, njengokuqina kwamadwala,izinhlobo zomshini wokumba, isivinini esijikelezayo, isisindo kubhithi netorque.Kuphinde kube yi-hlep nathi ukuthola izingcezu zokubhola ezitholakalayo ngemuva kokuthi usitsheleukumba kahle okuqondile noma ukubhola okuvundlile, ukumba umthombo kawoyela noma i-No-Digdrilling noma ukunqwabelanisa isisekelo.