Te pane keri o te pūwero hinu API Haina mō te puna hinu hohonu, mārō hoki

Te pane keri o te pūwero hinu API Haina mō te puna hinu hohonu, mārō, Whakaahua Matua

Ingoa Waitohu:	Te Rawhiti Tawhiti
Tiwhikete:	API me te ISO
Nama IADC:	IADC537
Te rahinga iti rawa o te ota:	1 wahi
Ngā Taipitopito mōkihi:	Pouaka Papariki
Wā Tukunga:	7 ngā rā mahi
Painga:	Te Mahi Tere Teitei
Te Wā Pūtāhui:	3-5 tau
Taupānga:	Puna Hinu, Hau Taiao, Geothermy, Keri Puna Wai

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ataata e pā ana

Putumōhio

Whakaahuatanga Hua

E whakamahia ana ngā mata keri i roto i te umanga hinu me te hau hei wāhanga e whakaputa ana i ngā kōhao tata porowhita te āhua i roto i te kirinuku o te whenua hei tango i te hinu mata me te hau māori. E whakamahia nuitia ana i roto i te tikanga keri hurihuri hei whakaputa i te kōhao i roto i ngā mara. He momo mata keri rerekē ngā āhua me ngā rahi. Ka whakamahia ēnei e te umanga hei tango i ngā rauemi hei hanga kōhao.
Kei roto i te taonga tā mātou mata keri toka tricone iadc537. He pai te whakamahi i roto i ngā hanganga ngohengohe ki te ngawari waenga me te kaha pēhi iti. He peera hiri TCI me te tiaki ine. Ka whakamahia mō ngā kohatu kirikiri me te here quartz, te kirikiri quartzite, te magma, te dolomites me ngā kohatu matotoru metamorphic.

Whakatakotoranga Hua

Whakatakotoranga Taketake
Rahi o te Mata Toka	6 inihi
Rahi o te Mata Toka	152.4 mm
Momo Moka	Moka Whakauru Carbide Tungsten (TCI)
Hononga Miro	3 1/2 API REG PIN
Waehere IADC	IADC537G
Momo Peera	Te Peera o te Pukapuka
Hiri Whero	Hiri whakarewa
Te Tiaki Rekereke	Kei te wātea
Te Tiaki i te Hiku o te Hāte	Kei te wātea
Momo Whakawhitiwhiti	Te Tohanga o te Paru
Āhua o te Keri	Keri hurihuri, keri pāmahana teitei, keri hohonu, keri motuka
Te Tatau o ngā Niho Katoa	90
Te Tatau o ngā Niho o te Rārangi Gage	40
Te maha o ngā rarangi ine	3
Te maha o ngā rarangi o roto	7
Koki Rārangi	33°
Whakakorenga	4.8
Ngā Tawhā Whakahaere
WOB (Taumaha i runga i te Momo)	11,909-35,952 pauna
WOB (Taumaha i runga i te Momo)	53-160KN
RPM(r/min)	300~60
Taipana o runga e taunakitia ana	9.5KN.M-12.2KN.M
Te hanganga	He hanganga ngohengohe, he iti te ātete ki te kuru, he teitei hoki te āheinga ki te keri.

Te Keri o te Rawhiti ki Tawhitihe 15 tau te roa, ā, neke atu i te 30 ngā whenua o te wheako ratonga hei whakaputa i tengā mata keri. Ka taea hoki e mātou te whakarato i ngā wairua keri matatau hei hoahoa i te tuhi hou mō ngā tono rerekē maha.Ko te tono tae atu ki te mara hinu, te hau māori, te tūhuratanga whenua, te keri awa, te keri puna wai, Ka taea te whakarite i ngā momo mata keri kia rite ki ngā hanganga toka rerekē nā te mea kei a mātou akeAPI me te ISOwheketere whaimana o ngā mata keri tricone. Ka taea e mātou te tuku i te otinga a tā mātou miihini ina taea e koe te whakarato i ngā āhuatanga motuhake, pēnei i te pakeke o ngā toka,ngā momo taputapu keri, te tere hurihuri, te taumaha o te mata me te taipana.