Laserfiche WebLink
• <br />• <br />• <br />(4a)h) The equipment to he used in development and extraction <br />This section describes the equipment to be used in the Pilot Test to understand the basic prat <br />transtcr and geomeehanics involved in the CCR n' process. <br />The pilot experiment consists ofa single heater-producer well. a retort region surrounded by six <br />toillography wells, and surface facilities fin- processing the produced oil. \\ater. and spas. This is <br />shown schentaticall\ in Figure 4-4. <br />Surface <br />processing TF <br />facility <br />Better water quality <br />00 0 <br />heater-producer tomography <br />well T-1 wells <br />(electrical cables <br />and fluid pipes in cemented <br />single well) casing to <br />surface heater <br />3ce <br />Nahcolitic oil shale <br />0 <br />0 -- <br />-30° incline <br />=------------------------------------------------- <br />Wasatch (no producible water) <br />Fihure 4-4. Schematic rc jl re enlalion o1 /hr Pilot I es/ pla1 neil by --f:W;0. <br />The equipment is hest described .within the context ol'a site plan, which is shown in FiOure 4-5. <br />An expanded yicw of the Test Pad area is sho?xn in Figure 4-6. The test pad contains the hcater- <br />produccr well and the facilities liar processin(1 the produced fluids. The retort is below the M <br />pad and is surrounded b\ six tomography wells. The precise locations ofthe tomography \\ells <br />are currently he1112 optimized and may move somewhat. Options under consideration are a <br />unilOrm distance between wells and an expanding pattern shown in Figure 4-7, on the <br />presumption the retorted none ??Ill he pear-shaped. The heater kwill be placed in a sump just <br />hclo\\ the R- I /one, and of l vapors \? i l l exit out ol'the heater into the R-1 /one as shown <br />schematically in Figure 4-8. <br />,l