Colombian energy company Ecopetrol said on Monday it has reached an agreement to renew its oil joint venture with Occidental ...

Ecopetrol S.A. (BVC: ECOPETROL; NYSE: EC) announces that Ecopetrol Permian LLC ("Ecopetrol Permian") and Occidental Petroleum ...

Exxon Mobil’s fourth-quarter adjusted profit managed to beat Wall Street’s expectations, as the oil and gas company increased ...

Growth next year is expected to only be slightly less. “We’re getting more for every dollar we’re spending,” says chief ...

Exxon Mobil's Q4 earnings hit $7.61 billion, fueled by advantaged assets in the Permian Basin and Guyana, with production set ...

Exxon Mobil (NYSE:XOM) +0.4% pre-market Friday after reporting Q4 adjusted earnings that were roughly flat compared with the ...

Monday announced that its subsidiary, Ecopetrol Permian LLC, and Occidental Petroleum Corporation have agreed to ...

Chevron Corp. plans to increase oil production by as much as 10% in the US Permian Basin this year despite reducing capital spending in the region, said Chief Executive Officer Mike Wirth.

In a significant twist in Colombia's energy narrative, state-owned petroleum firm Ecopetrol has announced that it has ...

(Bloomberg) — Chevron Corp. (CVX) plans to increase oil production by as much as 10% in the US Permian Basin this year despite reducing capital spending in the region, said Chief Executive ...