Brent uwoyela ongahluziwe - izinga okusezingeni

Cishe kuwo wonke amazwe bekwi isizinda uwoyela ku supply emakethe izwe elilodwa noma ambalwa izinhlobo zalo. Ahluke chemical yabo ukwakheka ukuze lula taxonomy zabo, kanye lula zokuthumela "igolide black", amazinga okhethekile petroleum feedstock izinhlobo zadalwa. Ukuze Russia, libhekene Urals futhi laseSiberia Khanyisa, England - uwoyela Brent, US - Khanyisa Sweet.

Ngezinye izikhathi kuyenzeka ukuthi ezikhiqizwa yizwe izinhlobo ezimbili, isibonelo, eRussia kuba Urals ezinkulu nezincane nokukhiqiza laseSiberia Khanyisa.

Qamba Brent ongahluziwe amnandi yakhiwa izinhlamvu zokuqala zamagama elisho khathizwe: Broom, Rannoch, Etieve, Ness futhi Tarbat. It has a kwabantu 38 ° API - kuyinto ejwayelekile kuchazwe ngu-American Petroleum Institute. Okuqukethwe sulphur therein ilingana 0.2-1%.

Brent uwoyela ongahluziwe njengoba uphawu, ikhiqizwa phakathi emikhawulweni England nase amazwe aseYurophu of Norway naseDenmark eNorth Sea. Lapha, kwi emaphethelweni graben Viking, emkhakheni eponymous wathola ngonyaka nesishiyagalolunye engamakhulu lamashumi ayisikhombisa futhi.

Ngo ngezithako zawo, izakhiwo, kanye nekhwalithi uwoyela ongahluziwe Brent libhekisela lezi zilinganiso, ngoba izingxenye zalo abhekwa elilungile kakhulu ukuze akhiqize imikhiqizo kaphethiloli, kuhlanganise zikaphethiloli Distillers phakathi. Esikhathini Amasimu uwoyela Saudi Arabia, US naseNingizimu-mpumalanga Asia kokuba okukhiphayo umkhiqizo, ezifanele ejwayelekile kuya Brent.

Sekukonke kunezinhlobo ezingaphezu kuka-10 amamaki lamafutha. Kusukela kubo ku eziphethe imakethe yomhlaba wonke ethandwa kakhulu kukhona Brent futhi WTI (eWest Texas Intermediate). Brent uwoyela ongahluziwe ikakhulukazi lokuphekiwe London Stock Exchange IPE. On the New York Stock Exchange NYMEX brand nayizisebenzi ka eWest Texas.

Yini izindleko umkhiqizo kuncike

uwoyela Brent ekhiqizwa emikhakheni ehlukene, yebo, ziyoba ezinye umehluko kusuka uphawu. Futhi kusukela mehluko, ukuthi banjani abalulekile futhi kuncike izindleko zawo. Futhi kulapho ekhishwe impahla eluhlaza lihlukile avamile, mumbi khulu ukudlula, ephansi kuyoba intengo yayo.

I processing eyinhloko izinhlobonhlobo izinto zokusetshenziswa wenziwa enyakatho-ntshonalanga yeYurophu. Uma imvelo zamanani sisihle, kungashiwo ilethwa ukucutshungulwa emazweni aseMediterranean noma e-United States.

Intengo Brent uwoyela ongahluziwe lihlelwe inqubo exchange imidanti yohwebo e-wamanje (indawo) amanani kanye nezivumelwano, igxile ukudiliva esikhathini esizayo (ikusasa). Kwenqwaba ukuthengiselana lokhu ezihlukahlukene senziwa izingcaphuno ikusasa.

Kufanele kuqashelwe ukuthi ikusasa izinkontileka okunenzuzo ukuba umthengisi umthengi. Ngaphezu kwalokho, ngamunye wabo insures ngokwabo kusukela izinguquko kungenzeka amanani impahla eluhlaza. Embonini kawoyela ekuqaleni, lapho ikusasa izinkontileka kwangena kuphela yokwenza, abazange bavume futhi nanezimo ezingagculisi ngezinye izikhathi. Kodwa kancane kancane lo mkhuba baba ezisetshenziswa kakhulu, futhi namuhla cishe zonke izinkampani uwoyela kanye namazwe ehilelekile zokuthumela amafutha abantu abahilelekile kule nqubo.

Futhi ngokuvamile, emhlabeni intengo emakethe kumiswa kuthonywa izici eziningi ezahlukene. Yiqiniso, i-main iyona isilinganiso kwaneliswe isidingo. Futhi kudlala esimweni indima ebalulekile emnothweni womhlaba jikelele, kuzo zonke izinhlobo izingozi, kuhlanganise geopolitical.