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UPDATED 1 Sept: The EI library in London is temporarily closed to the public, as a precautionary measure in light of the ongoing COVID-19 situation. The Knowledge Service will still be answering email queries via email , or via live chats during working hours (09:15-17:00 GMT). Our e-library is always open for members here: eLibrary , for full-text access to over 200 e-books and millions of articles. Thank you for your patience.
Modelling off-centre wells in reservoir simulation. H.-J. Su. SPE Reservoir Engng., February 1995, 10(1), 47-51.
A new method is proposed for modelling one or more off-centre wells in a cell. It has been validated by comparison with an exact solution and the results of several fine-grid-model tests. The method allows fluid production from appropriate neighbouring grid blocks to represent flow patterns around the off-centre well properly. It can be implemented easily into existing reservoirs and can improve the accuracy of coarse-grid-model simulation. For off-centre wells, the wellblock pressure calculated with the new method can be interpreted at the cell centre. 7 refs.
Abstract details
Journal title: SPE Reservoir Engineering
Subjects: Reservoir Engineering, Oil and gas extraction, Transportation, Transmission and Distribution, Oil and gas, Oil, Primary energy production, Reservoir engineering, Reservoir simulation
