Key TakeawaysGoldman Sachs highlights five oil stocks with Buy ratings: Halliburton, Cenovus, ConocoPhillips, Valero, and Diamondback EnergyThe investment bank increased its Brent crude price target to $90 per barrel for the fourth quarter of 2026 due to reduced Middle Eastern productionSupply constraints from Strait of Hormuz disruptions continue to impact global oil markets, with normal export levels not anticipated until late JuneThe refining sector experiences structural supply tightness, with Valero reporting Gulf Coast metrics climbing 95% compared to last yearCitigroup’s optimistic projection anticipates Brent potentially reaching $150 per barrel if Hormuz supply issues continueGoldman Sachs has released new equity research highlighting five oil sector stocks with Buy ratings, emphasizing that the industry is beginning a fresh capital expenditure phase. According to the firm, energy companies must replenish their reserve bases while satisfying worldwide consumption needs.The quintet of recommended stocks includes Halliburton, Cenovus, ConocoPhillips, Valero, and Diamondback Energy.ConocoPhillips, COPConcurrently, Goldman Sachs has elevated its price projection for Brent crude oil to $90 per barrel for the final quarter of 2026. The financial institution also adjusted its West Texas Intermediate (WTI) forecast upward to $83 per barrel for that same timeframe.These updated price targets reflect diminished oil production from Middle Eastern nations. Diplomatic negotiations between the United States and Iran have reached an impasse, while petroleum shipments navigating the Strait of Hormuz continue facing limitations.Goldman Sachs now projects that export volumes through the Hormuz waterway will return to normal levels by the conclusion of June, a delay from its previous mid-May prediction. The recovery of Persian Gulf oil production is similarly expected to proceed more gradually than earlier projections indicated.Citigroup has likewise increased its Brent outlook, establishing a baseline scenario of $110 per barrel for the second quarter of 2026. In an optimistic scenario, Citigroup forecasts Brent could surge to $150 should Hormuz supply disruptions extend through June.Goldman’s Brent futures contracts for the 2028–2030 period currently show pricing between $70 and $75 per barrel, which sits beneath the bank’s internal valuation range of $75–$80. According to the firm, reviving production growth from U.S. shale formations represents a critical factor in preventing supply shortfalls during 2026.The Case for These Five Energy StocksHalliburton delivered first-quarter 2026 financial results that surpassed analyst expectations. The oilfield services company secured a new contract in Argentina and disclosed an agreement with Greenland Energy covering consulting and logistical support. Multiple investment firms upgraded their price targets for the stock following the earnings announcement.Cenovus presents expansion opportunities through its Christina Lake and West White Rose developments, which are scheduled to contribute meaningful production by 2030. S&P Global Ratings adjusted its perspective on Cenovus to stable from negative, acknowledging the company’s advancement in reducing its debt burden.ConocoPhillips earned placement on Goldman’s U.S. conviction buy list. The investment bank emphasizes free cash flow expansion stemming from Alaskan operations and liquefied natural gas initiatives, including the Willow project and Qatar ventures, anticipated to deliver returns by 2030. Both Raymond James and Piper Sandler increased their price objectives for the stock.Refinery Operations and Shale Production Remain StrategicValero stands to benefit from constrained refining capacity globally. Refinery disruptions across the Middle East currently exceed seasonal averages by 1.7 million barrels daily. Gulf Coast refining performance metrics for the first six months of 2026 demonstrate a 95% increase versus the corresponding period in the prior year. Goldman Sachs forecasts Valero will generate a free cash flow yield approaching 10% throughout 2026 to 2028.Diamondback Energy appears favorably positioned within the shale production landscape. The company maintains a substantial inventory of drilled-but-uncompleted wells throughout the Permian Basin. Management intends to expand hydraulic fracturing operations from 4.5 to approximately five crews and disclosed pre-hedge oil prices for the first quarter of 2026 that exceeded forecasts.Crude oil prices advanced modestly on Monday as diplomatic discussions between the U.S. and Iran stalled and shipment restrictions through the Hormuz strait persisted.The post Goldman Sachs Upgrades 5 Oil Stocks and Boosts Crude Price Target to $90 appeared first on Blockonomi.