Feb 20 (Reuters) - Shell:
* SHELL SAYS SIGNS INTERIM UPSTREAM AGREEMENT WITH OMAN FORDEVELOPMENT OF GAS RESOURCES
* SAYS OTHER SIGNATORIES WERE FRANCE'S TOTAL, PETROLEUMDEVELOPMENT OMAN (PDO), AND OMAN OIL COMPANY (OOC)
* SAYS AGREEMENT DETAILS FUNDING AND WORK PROGRAM FOR 2019
* SAYS AGREEMENT COVERS GAS ACREAGE IN NORTHERN PART OFBLOCK 6LOCATED TO WEST OF SAIH RAWL GAS FIELD
* SAYS AIM IS TO INTEGRATE SHELL AND OOC SHARE OF THEUPSTREAMPROJECT WITH DEVELOPMENT OF A GAS-TO-LIQUIDS PLANT (GTL)CURRENTLY UNDER DISCUSSIONFurther company coverage:(Reporting by Rania El Gamal)