Abstract: A method is disclosed for performing economic calculations in petro-technical workflows, comprising: designing an economic model including, building and running an economic calculation, the building and running step including, opening an economics dialog box, clicking an economics calculation tab in the economics dialog box, clicking a settings tab in the economics dialog box and configuring a set of settings for the economic calculation, and clicking a run button in the economics dialog box to perform the economic calculation.

Abstract: A method of generating a decision tree for a seismic to simulation workflow, including: identifying a plurality of elements of the seismic to simulation workflow; receiving a plurality of modeling scenarios for each of the plurality of elements, where each of the plurality of modeling scenarios is associated with a realization of the seismic to simulation workflow; receiving a plurality of probabilities for the plurality of modeling scenarios; and generating a decision tree comprising a plurality of nodes and a plurality of branches in response to said plurality of modeling scenarios, where each level of the decision tree is associated with one of the plurality of elements, where the plurality of nodes are associated with the plurality of modeling scenarios, and where the plurality of branches are based on the plurality of probabilities.

Abstract: A method is disclosed for performing economic calculations in petro-technical workflows, comprising: designing an economic model including, building and running an economic calculation, the building and running step including, opening an economics dialog box, clicking an economics calculation tab in the economics dialog box, clicking a settings tab in the economics dialog box and configuring a set of settings for the economic calculation, and clicking a run button in the economics dialog box to perform the economic calculation.

Abstract: A method and associated system and program storage device and computer program is disclosed for generating a decision tree, the method comprising: receiving a plurality of modeling scenarios representing a corresponding plurality of workflows; and generating a decision tree in response to the plurality of modeling scenarios.

Abstract: A method of operating a memory cell includes detecting a first power supply anomaly or condition. When the first power supply condition occurs, memory cell access to bit lines is disabled, a series of shadow memory access FETs within the memory cells are enabled and data from the memory cells are coupled to memory FETs within the memory cells to store data corresponding to the data from the memory cells in the memory FETs. The memory FETs include nanocrystals of semiconductor material in gate dielectrics of the FETs. Electrons are stored in the nanocrystals of semiconductor material to represent the data stored in the memory cell. When a second power supply condition is detected, the data stored in the memory FETs are written back to the memory cells.

Abstract: A method of operating a memory cell includes detecting a first power supply anomaly or condition. When the first power supply condition occurs, memory cell access to bit lines is disabled, a series of shadow memory access FETs within the memory cells are enabled and data from the memory cells are coupled to memory FETs within the memory cells to store data corresponding to the data from the memory cells in the memory FETs. The memory FETs include nanocrystals of semiconductor material in gate dielectrics of the FETs. Electrons are stored in the nanocrystals of semiconductor material to represent the data stored in the memory cell. When a second power supply condition is detected, the data stored in the memory FETs are written back to the memory cells.