Show TO BUILD OIL RETORTS RETORTS Final tests of the retort for extractIng extractIng extract- extract Ing InS oil al from oil 01 chalet were ere made mae yesterday yesterday yes yes- est es t by tho the Utah Shale Shae company and the Summit Oil 01 and Shale company compan both under the management of S. S L. L Hague Hasue and having proven pro en the practicability of tho the process the company compan will wi proceed to the construction of ot plants of ot five fi e retorts each each on their lands at Tucker Tucker Tuc Tuc- ker her and Soldier r Summit r respectively ey Thep Is defined as continuous fractional distillation meaning a a. n continuous continuous con con- feeding of ot the shale Into the retort and the continuous drawing off or oror rocks to contain contain con con- of or oil 01 The tests show the tam tain 48 per cent of oil oi capable of ot producing producing pro pro- to two barrels of ot a a line fine lubricant from one ton of shale The Te oil 01 Is worth from 60 to 90 3 cents a 1 gallon galon The re real real- I- I duo from the retort affords a high grade of or cement |