`PEBI`

Recognised by the OPM Flow parserGRID

PEBI activates the unstructured Perpendicular Bisector (“PEBI”)121 Heinemann, Z.E. and Brand, C.W. 1988. Gridding Techniques in Reservoir Simulation. Proc., First Intl. Forum on Reservoir Simulation, Alpbach, Austria, 339. and 122 Heinemann, Z.E., Brand, C.W., Munka, M. et al. 1991. Modeling Reservoir Geometry With Irregular Grids. SPE Res Eng 6 (2): 225–232. SPE-18412-PA. http://dx.doi.org/10.2118/18412-PAloading of grid data generated by an external pre-processing program for generating simulation grids.

Heinemann, Z.E. and Brand, C.W. 1988. Gridding Techniques in Reservoir Simulation. Proc., First Intl. Forum on Reservoir Simulation, Alpbach, Austria, 339.

Heinemann, Z.E., Brand, C.W., Munka, M. et al. 1991. Modeling Reservoir Geometry With Irregular Grids. SPE Res Eng 6 (2): 225–232. SPE-18412-PA. http://dx.doi.org/10.2118/18412-PA

This keyword is not supported by OPM Flow but would change the results if supported so the simulation will be stopped.

Records: Fixed number of records
Record count: 1
Items per record: 2

Parameters

No.	Name	Description	Type	Default
1	`NEG_TRANSMISSIBILITIES` manual: `OPTION1`	A defined character string that activates or deactivates the checking of negative transmissibility values. OPTION1 should be set to YES to check for negative values, or NO switches off this option.	STRING	NO
2	`AVOID_GRID_CALC` manual: `OPTION2`	A defined character string that activates or deactivates the calculation of pore volumes and transmissibilities. OPTION2 should be set to YES if the pore volumes and transmissibilities are provided, or NO for the values to calculated by the simulator.	STRING	NO

Example

–-
-- OPTION1 OPTION2
-- CHECK CALCULATE
PEBI
NO YES /
The above example switches off the negative transmissibility check and requests that the simulator calculates pore volumes and transmissibilities as they are not provided by the input data.

Manual source: parts/chapters/subsections/6.3/PEBI.fodt