 Nyorai kuenderera mberi kweiyi ndima - Mukutanga kwaGunyana 2016, zvichitevera musangano pakati pemutungamiri weRussia Vladimir Putin nemutevedzeri wamambo weSaudi Crown Prince Mohammed bin Salman padivi pemusangano weG20, Saudi Arabia, nhengo inotungamirira yeOPEC, uye isiri-OPEC Russia yakabvumirana kushanda pamwe chete mumisika yepasi rose yemafuta kuti igadzirise kugadzikana kwepasi rose, vachiti vanogona kuderedza kubudisa mune ramangwana uye kusaina chirevo chakabatana kune izvi. Gare gare gore iroro, Russia yakabvuma kubatana neOPEC nyika kuzvipira kudzikisa kugadzirwa kwemafuta, nekucheka kunotanga kushanda kubva musi wa1 Ndira 2017 kuti kupfuure kwemwedzi mitanhatu; Mutungamiri weRussia Vladimir Putin uye mutevedzeri wamambo weSaudi Crown Prince Mohammed bin Salman, pamwe nemutungamiri mukuru weIran Ayatollah Ali Khamenei, vanonzi vakaita basa rakakosha mukuita kuti vapikisi veOPEC Iran neSaudi Arabia vaise parutivi kusawirirana kuti sangano riite chibvumirano chekutanga neRussia isiri OPEC mumakore gumi nemashanu. Muna Kubvumbi 2017, mutevedzeri wamambo Mohammed bin Salman akaudza The Washington Post kuti maSaudi anga achibatanidza avo marongero emafuta nguva pfupi yadarika neMoscow kuitira kuti agutsikane Russia kuti Riyadh yaive bheji riri nani kwavari kupfuura Tehran, chinangwa chikuru chiri kusaita kuti Russia iise makadhi ayo ese mudunhu iri kumashure kweIran . 