Nō nā tata nei, i whakawhanakehia motuhaketia e China Oilfield Service Co., LTD. (e kiia nei ko "COSL") te keri hurihuri me te keri me te pūnaha tuhi "high rate pulser" (e kiia nei ko "HSVP") i roto i te tono mara hinu whenua angitu, te tere tuku o te 3 bits/hēkona, te tere wetewete pumau i te 95%, ā, i pai te manakohia e ngā kiritaki.
E ai ki ngā pūrongo, ko te angitu o te rangahau me te whanaketanga o te keri hurihuri me te hangarau pūnaha "Xuanji" he whanaketanga hangarau hou, whakahurihuri hoki i roto i te mara o te keri hinu me te rakau i Haina. Ka taea e te pūnaha te whakahaere tika i te mata keri mano mita i raro i te whenua hei "whai" ki te paparanga hinu, "hongi" i te keri hinu, he patu makutu nui hei whakaiti i te utu whanaketanga o ngā mara hinu me te hau, te whanaketanga whai hua o ngā rauemi hinu me te hau o waho, e tohu ana i te taumata teitei o te whanaketanga hangarau keri me te rakau i te ao i ēnei rā.
"He mīhini pāoro paru tere-teitei te HSVP i whakawhanakehia e te China Oilfield Service whai muri i ngā tau maha o te rangahau hangarau. Neke atu i te 20 ngā mana patene hanga kua whakamanahia. Ka taea e ia te whakatutuki i te tuku raraunga wā-tūturu urutau, maha-aratau, tino tika, ā, ka taea te wetewete i ngā tohu pāoro paru e tukuna ana i raro i te whenua i te wā-tūturu, me te tere tuku mōrahi o te 20 bits/SEC," te kī a te kaiwhakahaere hangarau.
He taputapu tuku a HSVP e whakatinana ana i te whakawhitiwhiti kōrero wā-tūturu i waenga i ngā taputapu LWD o raro i te poka me ngā taputapu hurihuri i roto i tētahi pūnaha e kiia nei ko "Xuanji" me te pūnaha pūmanawa mata, kia taea ai te wetewete i ngā tohu pārū paru i te wā tūturu i te wā e whakahaerehia ana. Ko te tere tuku o ngā pārū noa he 24 ngā wā, he rite ki te tere tuku o te umanga whakawhitiwhiti kōrero e tomo ana ki te wā 5G mai i te tohu 2G tuku iho. Ka taea e ia te whakatutuki i te kaupapa o te tiki raraunga LWD tere, te whakarato i tētahi pūtake pono mō ngā kiritaki ki te whakatau i ngā whakatau wā-tūturu, me te whakapai ake i te taumira raraunga wā-tūturu me te wā keri.
"Tae noa mai ki tēnei wā, kua whakamahia te HSVP ki ngā puna hinu 100 i ngā mara hinu o tai me uta o Haina, ā, kua neke atu i te 90,000 mita te roa o te hopunga hinu katoa." Te kī a te kaiwhakahaere o te whakarerekētanga o ngā whakatutukitanga hangarau.
Nā te angitu o te tono nui o te HSVP kua whakatakoto i te "huarahi" mō te whakahaere i ngā taputapu tuhi whakaahua kounga teitei i te wā e keri ana me ngā raraunga nui, e tohu ana kua uru te pūnaha tuhi tuhi me te pūnaha keri hurihuri a te China Oilfield Service ki te wāhanga "tere-rahi", ā, ka tere ake te tukanga raupapa, ahumahi me te tono nui o ngā hua tuhi me te keri hurihuri a te China Oilfield Service. Ka whakapau kaha mātou ki te whakanui ake i ngā rahui hinu me te hau me te whakaputanga i Haina.
Wā tuku: Hurae-14-2023
5-1203, Rohe Ahumahi o Dahua, Nama 2 o Yunshui Road, Rohe whanaketanga hangarau-teitei, Xi'an, 710065, Haina
86-13609153141
