Ngo-10:30 ngoJulayi 20, umthombo we-CNPC Shendi Chuanke 1, umthombo wokumba onzima kakhulu emhlabeni, waqala ukumba eSichuan Basin. Ngaphambi kwalokho, ngoMeyi 30, kwabholwa umthombo we-CNPC Deepland Tako 1 eTarim Basin. Omunye enyakatho nomunye eningizimu, "izinkanyezi ezimbili" zomthombo ojulile wamamitha ayi-10,000 ziyakhanya, zinikeza isisekelo esibalulekile kanye nokusekelwa kocwaningo lwesayensi lwesikhathi esizayo lwezwe lami kanye nokuthuthukiswa kwemithombo kawoyela negesi.
Isakhiwo se-geological siyinkimbinkimbi futhi izinkomba zobunzima eziyi-7 zibekwe phambili emhlabeni.
Ngokuvamile, imboni ichaza imithombo ejule ngamamitha angu-4,500 kuya ku-6,000 njengemithombo ejulile, imithombo ejule ngamamitha angu-6,000 kuya ku-9,000 njengemithombo ejulile kakhulu, kanye nemithombo ejule ngamamitha angaphezu kuka-9,000 njengemithombo ejulile kakhulu. Ukumba imithombo ejulile kakhulu kuyinsimu enezinkinga zobuchwepheshe kakhulu kanye nezinselele ezinkulu kubunjiniyela be-oyela negesi.
I-Well Shendi Chuanke 1, etholakala enyakatho-ntshonalanga yeSichuan Basin, izungezwe yizintaba nezintaba, enokuphakama komhlaba okungamamitha angu-717 kanye nokujula komthombo okuklanywe kahle okungamamitha angu-10,520. Kunezinhlobo eziningi zamachibi asezingeni eliphezulu abekwe ezingqimbeni ezijulile kakhulu esifundeni, futhi izimo zokuqongelela zingcono kakhulu. Uma sekuphumelele, kulindeleke ukuthi kutholakale izindawo ezintsha ezijulile kakhulu zokugcina igesi yemvelo enkulu.
Ngokusho kukaZhao Luzi, uchwepheshe wezobuchwepheshe bebhizinisi lePetroChina Southwest Oil and Gas Field Company, iSichuan yenze intuthuko enkulu ekuhloleni ePenglai Sinian-Lower Paleozoic ezingeni elijulile kakhulu lamamitha ayi-6,000 kuya kwayi-8,000. Isimo seqembu lendawo yokugcina igesi. Kunemithombo emibili kuphela ebholiwe ekujuleni kwamamitha ayi-8,000, "iWutan 1 Well" kanye ne-"Pengshen 6 Well". Izinga lokuhlola liphansi kakhulu futhi amandla okuhlola makhulu kakhulu.
Izinga lokufakwa kwendawo kwemishini yocwaningo nentuthuko ezimele lingaphezu kuka-90%.
Ngaphandle kwamadayimane, singawenza kanjani umsebenzi we-porcelain? Ngesikhathi senqubo yokumba imithombo engamamitha ayi-10,000 ejulile, kuzoba nezinselele eziningi, enkulu kunazo zonke ukushisa okuphezulu.
"Ngesikhathi semiboniso ephindaphindwayo, wonke umuntu wayenezinkinga eziningi. Ukuqedwa kwamamitha angu-9,000 akusho ukuqedwa kwamamitha angu-10,000." UYang Yu uthe lapho ukujula komthombo kudlula amakhilomitha ayisikhombisa noma ayisishiyagalombili, ubunzima abukhuphuki ngokulandelana kwemitha ngayinye phansi. Kukhula ngokwejiyometri. Ngaphansi kwamamitha angu-10,000, izinga lokushisa eliphakeme lama-degree Celsius angu-224 lingenza amathuluzi okubhoboza insimbi abe mnene njengama-noodle, kanti indawo yokucindezela okuphezulu kakhulu kwe-138 MPa ifana nokucwila olwandle olujulile lwamamitha angu-13,800, oludlula kakhulu ingcindezi yamanzi olwandle ye-Mariana Trench, ulwandle olujulile kakhulu emhlabeni.
Ukubhoboza amamitha ayi-10,000 "kuyitshe elibukhali". Akuyona nje imizamo "yokuhlola ingcebo" ekujuleni, kuyimfihlakalo "njengokuvula ibhokisi", kodwa futhi nokudlula komuntu siqu, okudinga ukuvuselela njalo umkhawulo. Ukuqaliswa komthombo weShendi Chuanke 1 kuzokwembula izimfihlo zokuziphendukela kwemvelo ngaphansi kwesigaba saseSinian, kuhlolwe izinsiza zikawoyela negesi ezijulile kakhulu zamamitha ayi-10,000, kusungulwe futhi kwakhiwe inkolelo-mbono yezwe lami yokuqongelela uwoyela negesi ejulile kakhulu, futhi kuthuthukiswe ubuchwepheshe kanye nemishini yobunjiniyela bukawoyela negesi ezweni lami Amandla okuhamba isinyathelo esisodwa phambili.
Isikhathi sokuthunyelwe: Agasti-18-2023
5-1203, Indawo Yezimboni yaseDahua, No.2 Yunshui Road, indawo yokuthuthukiswa kobuchwepheshe obuphezulu, eXi'an, 710065, eShayina
86-13609153141
