Akụkọ

CNOOC na KazMunayGas bịanyere aka na nkwekọrịta maka ọrụ Zhylyoi

2025-05-27

N'oge na-adịbeghị anya, China National Offshore Oil Corporation (CNOOC) na KazMunayGas nke gọọmentị Kazakhstan bịanyere aka n'akwụkwọ nkwekọrịta ọrụ na nkwekọrịta ego iji kwado ọrụ mmanụ na gas Zhylyoi na mpaghara mgbanwe ugwu ọwụwa anyanwụ nke Oké Osimiri Caspian. Nke a bụ ntinye ego mbụ CNOOC na ngalaba akụ na ụba Kazakhstan, na-eji nyocha na mmepe nke ihe karịrị tọn nde 185 nke akụrụngwa mmanụ ala iji kwalite mmekọrịta miri emi n'etiti ebe ike Central Asia na atụmatụ ike China.

01. Mbugharị mbụ na Kazakhstan

Ọrụ Zhylyoi, nke dị na mpaghara mgbanwe ugwu ọwụwa anyanwụ nke Oké Osimiri Caspian, nwere usoro ala dị mgbagwoju anya nwere ikike abụọ n'ime ebe nchekwa nnu na obere nnu. Mpaghara a na-ejikọta mfe nke mmepe nke ebe mmanụ shelf na njirimara nlọghachi dị elu nke nchọpụta miri emi. N'okpuru nkwekọrịta ahụ, akụkụ abụọ ahụ ga-emepụta ọrụ nkwonkwo 50:50, ebe CNOOC na-akwado usoro nyocha dum. Site na nyocha ala ọma jijiji 3D na igwu mmiri miri emi (mita 2,000 supra-nnu na mita 4,500 sub-nnu), ha na-achọ ikpughe ihe omimi ala. Ụdị "nkekọrịta ihe egwu, nkekọrịta uru" a na-ebelata ibu ego Kazakhstan ma na-enye ebe ntinye maka itinye ụkpụrụ teknụzụ China na sistemụ nyocha Central Asia.

Maka Kazakhstan, mkpa ọrụ Zhylyoi karịrị mwepụta mmanụ. Dịka mba na-agafekarị oke mmepụta OPEC+, Kazakhstan na-achọ ịpụ na nsogbu "mmepụta mmụba nhata mmebi iwu". Site n'iwebata teknụzụ na isi obodo CNOOC, Kazakhstan nwere ike ime ka ikike mmepe miri emi ya dịkwuo mma n'Oké Osimiri Caspian (ebe ubi ndị dị n'ụsọ oké osimiri dị ugbu a na-adịkarịghị mita 500 omimi) ma belata ọnụ ahịa site na usoro ọkọnọ zuru ụwa ọnụ nke CNOOC. N'ụzọ doro anya, ọrụ ahụ na-emepụta usoro agbụ ụlọ ọrụ mmepụta ihe yana ọrụ polyethylene na urea petrochemical n'otu oge, na-akwalite mgbanwe Kazakhstan site na mbupụ mmanụ ala gaa na mmepụta kemịkalụ bara uru.

Maka CNOOC, mmekorita a bụ nnukwu ọganihu na "atụmatụ ọdịda anyanwụ" ya. N'ime afọ iri gara aga, itinye ego ike nke China na Central Asia elekwasịla anya na njem pipeline na ubi mmanụ dị n'ụsọ oké osimiri. Ọrụ Zhylyoi na-agbasa ohere CNOOC na mpaghara mmiri miri emi nke Caspian, mpaghara nke Russia na Azerbaijan na-achị kemgbe. Site na ọrụ a, CNOOC abụghị naanị na ọ ga-enweta ohere ịbanye n'ahịa ike Europe kamakwa ọ na-eguzobe ụzọ mgbochi ike "Etiti Eshia-Caspian-Oké Osimiri Ojii" n'etiti mgbanwe ala ike nke mmachibido iwu US na EU kpatara na Russia.

02. Nchọgharị zuru ụwa ọnụ nke CNOOC: Ihe ngosi atọ

Ọ bụrụ na ọrụ Zhylyoi bụ ihe dị mkpa na mgbasawanye CNOOC n'ọdịda anyanwụ, atụmatụ ya zuru ụwa ọnụ na 2025 na-egosipụta ọhụụ sara mbara. Site na ebe mmanụ dị n'okpuru nnu nke South America ruo na mpaghara miri emi nke West Africa, nnukwu ike China a na-agbanwe site na "mgbasawanye nha" gaa na "mmụba mma."

Na Febụwarị 15, ebe mmanụ dị n'ime mmiri miri emi kachasị ukwuu n'ụwa, Buzios Phase VII nke Brazil, malitere mmepụta, na-egosi mgbanwe CNOOC site na "isonye nha nhata" gaa na "mbupụ teknụzụ." Ebe mmanụ a dị oke elu, nke na-arụ ọrụ na omimi mmiri nke mita 2,000, na-eji ikpo okwu FPSO Almirante Tamandaré nke China nke e mere n'onwe ya, nke nwere ikike mmanụ ala kwa ụbọchị nke gbọmgbọm 225,000. Ihe a na-akwado site na ihe ndị a rụpụtara na sistemụ mkpakọ mmiri dị n'okpuru mmiri na teknụzụ mmecha nwere ọgụgụ isi. Ihe a pụtara ìhè bụ na òkè nha nhata nke 7.34% nke CNOOC na-enye ohere isonye zuru oke site na nchọpụta ruo na ire ere, gụnyere iduzi ntọala nke usoro ire gas sitere n'onwe ya.

Na Guyana, ụdị "mgbanwe mgbanwe nke nchọpụta na nha nhata" nke CNOOC emeela ka ọganihu nke ihe nchọpụta Stabroek dịkwuo elu ruo na 80%. Na Mozambique, ụzọ "mmepe ubi gas + nkwekọrịta ogologo oge LNG" ya na-ejikọ gas East Africa na ahịa South China nke China. Njikọta miri emi a, karịa mmekọrịta azụmaahịa ọdịnala, nyeere CNOOC aka inweta nkwekọrịta ogologo oge mmanụ ala nde 12 site na ebe mmanụ Mero nke Brazil na 2025, nke bụ oge mbụ ụlọ ọrụ China chịkwara usoro ọkọnọ nke nnukwu ebe mmanụ Latin America.

Ahịa Middle East hụkwara ọganihu dị ukwuu. Na Machị 27, ụlọ ọrụ CNOOC, COOEC, bịanyere aka na nkwekọrịta na Saudi Aramco iji wuo ebe nrụpụta dị n'ụsọ oké osimiri na Saudi Arabia. Ọrụ a abụghị naanị ịkwalite mmepe ụlọ ọrụ mmepụta ihe nke Saudi Arabia kamakwa ọ na-egosi mgbanwe CNOOC site na onye na-emepụta mmanụ na gas dị ọcha gaa na onye na-enye ọrụ ụlọ ọrụ ike zuru oke.

03. Omimi Atụmatụ: CNOOC's Global Chessboard na China's Energy Security

Atụmatụ mba ofesi nke CNOOC nke afọ 2025 na-ekpughe usoro atụmatụ doro anya: imebi ihe mgbochi geopolitical site na mmepe teknụzụ, ịhazi nkesa uru site na ụdị ihe ọhụrụ, na idozi ndọrọ ndọrọ ọchịchị ihu igwe site na mgbanwe akwụkwọ ndụ akwụkwọ ndụ.

Site na mkpọchi nke ọrụ na Brazil, Guyana, Naịjirịa, na karịa, a na-atụ anya na mmepụta ego mba ofesi nke CNOOC ga-eru nde barel 2.4 kwa ụbọchị na 2025, nke na-aza 15% nke mbubata mmanụ ala China. N'adịghị ka nkwekọrịta "were-ma-kwụọ" ọdịnala, usoro "nlaghachi a kapịrị ọnụ + dividendation floating" ọhụrụ nke CNOOC na-enye nchekwa ọnụ ahịa maka ụlọ ọrụ mmanụ ala China n'etiti mgbanwe ọnụahịa mmanụ. N'ụzọ dị mkpa, ọrụ ndị a, nke dị n'akụkụ ụsọ oké osimiri Atlantic, na-enye mgbochi ala megide isi mmalite ọdịnala dịka Middle East na Russia, na-ebelata nke ukwuu ihe egwu njem site na Malacca Strait.

N'ebe a na-emepụta mmanụ na Buzios, ikpo okwu FPSO nke China mepụtara nakweere usoro njikwa ọgụgụ isi nke "Beidou + 5G" maka oge mbụ. N'ọrụ Zhylyoi, a ga-etinye data ala ọma jijiji 3D n'ime ikpo okwu igwe ojii nyocha "Smart Ocean Brain" nke CNOOC mepụtara n'onwe ya. Ntinye a nke ụkpụrụ teknụzụ China na-agbanwe China site na "onye na-ewere" iwu ike gaa na "onye na-emepụta," ọbụna na-emetụta paramita teknụzụ na mkpebi mmepụta OPEC+.

N'ịtụnyere mmachi "ikike ogwe aka ogologo" nke US na EU na ike Russia, CNOOC na-ebelata ihe egwu nke mmachi nke abụọ site na "mmekọrịta nke ndị ọzọ" na ọrụ Kazakhstan na Iraq. Na Brazil, njikọ aka teknụzụ ya na Total na Shell na-agbanwe asọmpi US-China ka ọ bụrụ njikọ aka nke ọtụtụ akụkụ. Site na teknụzụ, isi obodo, na nkà atụmatụ, CNOOC na-enye aka na ngwọta China iji wuo usoro ike zuru ụwa ọnụ dị iche iche, dị ọcha, na nke dị irè.

Youzhu Chem na-enye kemịkalụ mmanụ kacha mma a na-ejikarị eme ihe n'ọtụtụ ọkwa dị iche iche nke mmepụta mmanụ na gas. Anyị emepụtala kemịkalụ mmanụ kacha mma, kemịkalụ mmiri na-agbaze na corrosion inhibitors. Anyị emepụtala kemịkalụ mmanụ ndị a kpọmkwem iji mezuo ihe achọrọ kpọmkwem nke ubi mmanụ na ụlọ ọrụ mmepụta ihe ndị ọzọ.

A na-eji kemịkalụ mmanụ ala eme ihe nke ukwuu n'ọrụ ịgba mmanụ na gas maka imeziwanye ọrụ nyocha mmanụ na gas. Ojiji nke ụdị dị iche iche na-abawanye nke ukwuu maka usoro nyocha dị irè. Ọtụtụ kemịkalụ maka ubi mmanụ ala gụnyere demulsifier, surfactant, corrosion inhibitors iji mee ka arụmọrụ mmiri ịgba mmiri dịkwuo mma, simenti, mkpali olulu mmiri na mgbake mmanụ site na Youzhu Chem.

Ngwa mgbaze mmanụ dị elu nke e mere iji nye ọrụ mgbaze dị mma iji kewaa mmiri na mmanụ na mmanụ na ụdị emulsions mmiri. Ngwaahịa mgbaze mmiri anyị bụ ihe ngwọta surfactant organic kpamkpam nke nwere ike ịrụ ọrụ n'ime ụlọ yana ọsọ ka mma maka nkewa mmanụ na mmiri.

Iji gboo mkpa njikwa nchara n'ime mmanụ, Youzhu Chem na-emepụta ọtụtụ ihe eji egbochi nchara. Mmiri dị na usoro mmepụta mmanụ na-eme ka nchara dị na eriri mmiri na-asọpụta, akụrụngwa mmepụta eji eme ihe na usoro mmanụ. E mepụtara ihe eji achịkwa nchara pụrụ iche nke ejiri usoro ọkọlọtọ mee na gburugburu ụlọ nyocha a na-achịkwa ma nwalee nke ọma maka arụmọrụ kacha mma na ngwa oge. Anyị nwere ike inye ụdị ihe mgbochi nchara mmanụ na gas kachasị mma n'ụdị dị iche iche dịka ihe ndị ahịa anyị chọrọ si dị.

Ọrụ nyocha na mmepe anyị na-aga n'ihu enyerela anyị aka ịmepụta ngwaahịa dị mma iji melite arụmọrụ na uru nke ọrụ mmepụta mmanụ na gas. A maara ọtụtụ kemịkalụ ubi mmanụ anyị dị ka Mmanụ Na-agbaze Agbaze, Mmiri Na-agbaze Agbaze na Corrosion Inhibitors maka ịdị mma dị elu na arụmọrụ na-enweghị atụ. Anyị abụrụla ndị ndu n'ịmepụta kemịkalụ ubi mmanụ dị elu n'ihi usoro njikwa mma anyị siri ike. Mgbe ọ bịara na kemịkalụ ubi mmanụ maka ọrụ igwu mmanụ na gas, anyị na-enye otu n'ime ụdị kemịkalụ kachasị ntụkwasị obi dịka onye na-ebupụ kemịkalụ na-eduga na mmanụ.

Mgbalị anyị na-aga n'ihu n'ịkwalite ịdị mma nke ihe dị iche iche iji mee ka usoro ahụ dịkwuo irè, bụrụ nke a pụrụ ịtụkwasị obi yana mmepụta ka mma iji mezuo ihe achọrọ maka kemịkalụ ubi mmanụ nke dabere na ọtụtụ ihe dịka mmepụta mmanụ ala, ebe a na-egwupụta ihe na ebe a na-egwupụta ihe wdg. Netwọk anyị siri ike nke na-enye ngwaahịa ọnụahịa kacha mma.