** Shares of oil and gas companies rise premarket, tracking
crude prices O/R
** Brent crude LCOc1 up 0.8% at $78.18/bbl and U.S. West
Texas Intermediate crude CLc1 up 1.1% at $72.95/bbl, as U.S.
Secretary of State Antony Blinken prepares to visit the Middle
East in an attempt to prevent the Israel-Hamas conflict from
widening
** Energy majors Chevron CVX.N and Exxon Mobil XOM.N up
0.4% and 0.3%, respectively
** Devon Energy DVN.N , Occidental Petroleum OXY.N ,
Callon Petroleum CPE.N , Permian Resources PR.N and CNX
Resources CNX.N rise between 0.5% and 2.5%
** Oilfield services firms SLB SLB.N , Baker Hughes BKR.O
and Halliburton HAL.N up between 0.3% and 0.7%
(Reporting by Vallari Srivastava)
((Srivastava.Vallari@thomsonreuters.com))