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University of Illinois Campus Deep Direct-Use Feasibility Study - Preliminary Geothermal Reservoir Model
Preliminary geothermal reservoir simulations were performed using a homogeneous static model to evaluate and understand the effects of fluid and rock properties that could influence the delivery of thermal energy in a doublet system. A 5000 feet by 5100 feet by 500 feet homogeneous model having a constant porosity and permeability of 20% and 100 mD was used to perform preliminary geothermal reservoir simulations. The model was discretized in the x-, y-, and z-directions into 100, 101, and 100, gridblocks. Two wells were placed on the opposite ends of the central column of the discretized model. One of the wells was designated as a producer and the other an injector.
Equal volumes of water was extracted and then injected into the reservoir via the production and injection wells. Water was extracted at a temperature of 109 deg F and re-injected at 50 deg F at the 1000 bbl/day.
The files attached contains the input and output files of this simulation case. The input and some of the output files can be viewed in any text editor.
Resources
4 resources available
-
Homogeneous Model Parameters.xlsx
XLSX -
Simulation Output Database.zip
ZIP -
Local Grid Refinement Database.zip
ZIP -
Mt. Simon and St. Peter Model Accessory Files.zip
ZIP
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "019:20" ] |
| contactPoint |
{ "fn": "Yu-Feng Lin", "@type": "vcard:Contact", "hasEmail": "mailto:yflin@illinois.edu" } |
| dataQuality |
true
|
| description | Preliminary geothermal reservoir simulations were performed using a homogeneous static model to evaluate and understand the effects of fluid and rock properties that could influence the delivery of thermal energy in a doublet system. A 5000 feet by 5100 feet by 500 feet homogeneous model having a constant porosity and permeability of 20% and 100 mD was used to perform preliminary geothermal reservoir simulations. The model was discretized in the x-, y-, and z-directions into 100, 101, and 100, gridblocks. Two wells were placed on the opposite ends of the central column of the discretized model. One of the wells was designated as a producer and the other an injector. Equal volumes of water was extracted and then injected into the reservoir via the production and injection wells. Water was extracted at a temperature of 109 deg F and re-injected at 50 deg F at the 1000 bbl/day. The files attached contains the input and output files of this simulation case. The input and some of the output files can be viewed in any text editor. |
| distribution |
[ { "@type": "dcat:Distribution", "title": "Homogeneous Model Parameters.xlsx", "format": "xlsx", "accessURL": "https://gdr.openei.org/files/1065/mt_simon_parameters_homogeneous_reservoir_model.xlsx", "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "description": "Parameters used for homogeneous model." }, { "@type": "dcat:Distribution", "title": "Simulation Output Database.zip", "format": "zip", "accessURL": "https://gdr.openei.org/files/1065/mtsim.vdb.zip", "mediaType": "application/zip", "description": "Simulation run output database for VIP reservoir simulation model. " }, { "@type": "dcat:Distribution", "title": "Local Grid Refinement Database.zip", "format": "zip", "accessURL": "https://gdr.openei.org/files/1065/mtsim_lgr_vdb.zip", "mediaType": "application/zip", "description": "Database for local grid refinement (LGR) option. VIP-LGR improves the resolution and detail of a reservoir study without a large amount of extra computer CPU time or memory. The LGR option minimizes the number of grid blocks, and therefore the CPU time required to perform detailed simulation in a full field model by allowing the grid to be selectively refined in areas where more grid definition is required." }, { "@type": "dcat:Distribution", "title": "Mt. Simon and St. Peter Model Accessory Files.zip", "format": "zip", "accessURL": "https://gdr.openei.org/files/1065/mtsim_stpeters_files.zip", "mediaType": "application/zip", "description": "The zip files contain all the accessory files used to develop models for the St. Peter and Mt. Simon Sandstones using Landmark's VIP reservoir simulation software." } ] |
| DOI | 10.15121/1458562 |
| identifier | https://data.openei.org/submissions/7219 |
| issued | 2018-05-08T06:00:00Z |
| keyword |
[ "DDU", "Deep Direct-Use", "Illinois Basin", "University of Illinois", "VIP Landmark", "energy", "geothermal", "reservoir model", "static model" ] |
| landingPage | https://gdr.openei.org/submissions/1065 |
| license | https://creativecommons.org/licenses/by/4.0/ |
| modified | 2018-07-02T22:29:50Z |
| programCode |
[ "019:006" ] |
| projectLead | Arlene Anderson |
| projectNumber | EE0008106 |
| projectTitle | Geothermal Heat Recovery Complex: Large-scale, Deep Direct-Use System in a Low-Temperature Sedimentary Basin |
| publisher |
{ "name": "University of Illinois", "@type": "org:Organization" } |
| spatial |
"{"type":"Polygon","coordinates":[[[-88.277125,40.011774],[-88.141987,40.011774],[-88.141987,40.112045],[-88.277125,40.112045],[-88.277125,40.011774]]]}"
|
| title | University of Illinois Campus Deep Direct-Use Feasibility Study - Preliminary Geothermal Reservoir Model |
