SYSTEMS AND METHODS FOR SUBSURFACE RESERVOIR SIMULATION
Systems and methods for providing a reservoir simulation are based on data from an unstructured grid using a structured grid reservoir simulator. Exemplary methods comprise obtaining an unstructured grid reservoir model comprising a reservoir model discretized on an unstructured grid. A virtual stru...
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| creator | DAWSON, Aaron, G OBIGBESAN, Abimbola, B SMITH, Steven, Gale LI, Dachang STACKEL, Andrew, W PERKINS, Samuel, Dosite, II |
| description | Systems and methods for providing a reservoir simulation are based on data from an unstructured grid using a structured grid reservoir simulator. Exemplary methods comprise obtaining an unstructured grid reservoir model comprising a reservoir model discretized on an unstructured grid. A virtual structured grid is defined for the unstructured grid reservoir model. The unstructured grid is aligned with the virtual structured grid by adding cells to the unstructured grid to make the unstructured grid and virtual structured grid have the same number of cells. The virtual structured grid may be represented in the unstructured grid. Structured grid reservoir simulator input data comprising reservoir model data assigned to the virtual structured grid is prepared based on reservoir model data in the unstructured grid model. A structured grid reservoir simulation is performed using the structured grid reservoir simulator input data to produce a reservoir simulation. |
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Exemplary methods comprise obtaining an unstructured grid reservoir model comprising a reservoir model discretized on an unstructured grid. A virtual structured grid is defined for the unstructured grid reservoir model. The unstructured grid is aligned with the virtual structured grid by adding cells to the unstructured grid to make the unstructured grid and virtual structured grid have the same number of cells. The virtual structured grid may be represented in the unstructured grid. Structured grid reservoir simulator input data comprising reservoir model data assigned to the virtual structured grid is prepared based on reservoir model data in the unstructured grid model. 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A structured grid reservoir simulation is performed using the structured grid reservoir simulator input data to produce a reservoir simulation.</description><subject>ANALOGUE COMPUTERS</subject><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>EARTH DRILLING</subject><subject>EARTH DRILLING, e.g. DEEP DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>MINING</subject><subject>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAPjgwOcfUNVnD0c1HwdQ3x8HcJVnDzD1IIDnUKDg1yc3R2VQhyDXYNCvP3BAp6-ob6OIZ4-vvxMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLE5NS81JJ41wAjM1NLEyMTRxNjIpQAAB6oKEs</recordid><startdate>20180523</startdate><enddate>20180523</enddate><creator>DAWSON, Aaron, G</creator><creator>OBIGBESAN, Abimbola, B</creator><creator>SMITH, Steven, Gale</creator><creator>LI, Dachang</creator><creator>STACKEL, Andrew, W</creator><creator>PERKINS, Samuel, Dosite, II</creator><scope>EVB</scope></search><sort><creationdate>20180523</creationdate><title>SYSTEMS AND METHODS FOR SUBSURFACE RESERVOIR SIMULATION</title><author>DAWSON, Aaron, G ; OBIGBESAN, Abimbola, B ; SMITH, Steven, Gale ; LI, Dachang ; STACKEL, Andrew, W ; PERKINS, Samuel, Dosite, II</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2659424A43</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2018</creationdate><topic>ANALOGUE COMPUTERS</topic><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>EARTH DRILLING</topic><topic>EARTH DRILLING, e.g. DEEP DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>MINING</topic><topic>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>DAWSON, Aaron, G</creatorcontrib><creatorcontrib>OBIGBESAN, Abimbola, B</creatorcontrib><creatorcontrib>SMITH, Steven, Gale</creatorcontrib><creatorcontrib>LI, Dachang</creatorcontrib><creatorcontrib>STACKEL, Andrew, W</creatorcontrib><creatorcontrib>PERKINS, Samuel, Dosite, II</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DAWSON, Aaron, G</au><au>OBIGBESAN, Abimbola, B</au><au>SMITH, Steven, Gale</au><au>LI, Dachang</au><au>STACKEL, Andrew, W</au><au>PERKINS, Samuel, Dosite, II</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SYSTEMS AND METHODS FOR SUBSURFACE RESERVOIR SIMULATION</title><date>2018-05-23</date><risdate>2018</risdate><abstract>Systems and methods for providing a reservoir simulation are based on data from an unstructured grid using a structured grid reservoir simulator. Exemplary methods comprise obtaining an unstructured grid reservoir model comprising a reservoir model discretized on an unstructured grid. A virtual structured grid is defined for the unstructured grid reservoir model. The unstructured grid is aligned with the virtual structured grid by adding cells to the unstructured grid to make the unstructured grid and virtual structured grid have the same number of cells. The virtual structured grid may be represented in the unstructured grid. Structured grid reservoir simulator input data comprising reservoir model data assigned to the virtual structured grid is prepared based on reservoir model data in the unstructured grid model. A structured grid reservoir simulation is performed using the structured grid reservoir simulator input data to produce a reservoir simulation.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ANALOGUE COMPUTERS CALCULATING COMPUTING COUNTING EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PHYSICS |
| title | SYSTEMS AND METHODS FOR SUBSURFACE RESERVOIR SIMULATION |
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