New Oil Fields In Trinidad

TRINIDAD, which has never been. seriously consid-ered as a large oil producer, has recently taken a new lease on its oil life through active development work being carried on by a newly organized American company that has been conspicuously successful in the short time in which it has operated on the island. From an oil operator's point of view Trinidad pos-sesses numerous natural advantages which are not found in any other oil producing country. The climate, while tropical, is healthy. The nights are always cool. Deep-water shipping ports in protected waters are available within short pipe-line distance from the pro-ducing fields. The distance from Trinidad to the At-lantic seaboard of the United States is less than from the Gulf Coast or from Mexico. The labor supply is abundant and can be had at reasonable rates. The island enjoys a good, stable government under British rule and is traversed by a net-work of excellent govern-ment roads. From a production standpoint the fields being de-veloped by Trinidad Oil Fields, Inc., the company re-ferred to above, present interesting problems which are being successfully solved. The oil sands are extremely fine; some of them having over 50 per cent passing 100- mesh screen and, with the exception of the Palo Seco field, the sands are loose, with shale-breaks and shale capping and with rock pressures running up to 600 lb. per square inch. Rotary drilling is universal, as the formations encountered are soft Tertiary shales, clays, sandy shales and sands, with occasional sandstone and lime shells, which are easily drilled with the rotary. As high as 600 ft. of hole in 24 hr. has been made in some of this company's wells. Production is at present obtained at depths ranging from 500 to 2500 ft. but further development will probably result in deeper pro-duction being obtained. The oil being produced ranges from 21 deg. to 37 deg. Bé gravity and is all asphaltic base oil.