please correct mistakes and write the following text in good English suitable for e-mail:

"Thank you for your presentations.

We have performed our own QC and the internal discussion within LUKOIL is still ongoing. We hope to provide our decision on  which window to use on Friday.
In fact, it is still unclear how exactly the selection of wavelet weighting map will affect the final result, given the size of the survey area and the huge amount of effort to equalize the signal between north and south.

Could you please provide some more information in order to make this choise more reasonable?

1. The central frequency maps extracted in both windows, A and B, show that in the nothern part of the survey there are areas with frequency lower than in Lira well point. Same, there are areas with frequency higher than in Trinity well. How will the interpolated wavelet look like in these areas?
2. Is it possible to compute a number of inversion tests (QCs) along a single arbitrary line through Lira/Trinity with various wavelets: Lira wavelet, Trinity wavelet, some average wavelet, space-variant wavelet (map A), space-variant wavelet (map B). How will these results differ?

Thank you!"
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