Review of some initial well logs processing approaches to improve the accuracy of interpretation and to reduce geological uncertainties

Authors: T.G. Nemirovich, N.V. Shchetinina (TNNC LLC, RF, Tyumen)

Key words: normalization, cross-plot, deconvolution, capillary model, laminated model.

The following features were showed: errors in the initial logging data interpretation and the opportunities to correct them using different approaches prior to interpretation. Reliability improvement of reservoir parameters estimation, reduction of risk and uncertainties were reached as a result of using log processing approaches.

References

1. Nemirovich T.G., Vilesov A.P., Neftyanoe khozyaystvo – Oil Industry, 2012, no. 2, pp. 28-31.

2. Khabarov A.V., Karotazhnik, 2009, no. 12, pp. ??

3. Vendel'shteyn B.Yu., Rezvanov R.A., Geofizicheskie metody opredeleniya parametrov neftegazovykh kollektorov (Geophysical methods for determining the oil and gas reservoirs parameters), Moscow: Nedra Publ., 1978, 173 p.

4. Dobrynin V.M., Vendel'shteyn B.Yu., Kozhevnikov D.A., Petrofizika (Petrophysics), Moscow: Nedra Publ., 1991, 368 p.

Key words: normalization, cross-plot, deconvolution, capillary model, laminated model.

The following features were showed: errors in the initial logging data interpretation and the opportunities to correct them using different approaches prior to interpretation. Reliability improvement of reservoir parameters estimation, reduction of risk and uncertainties were reached as a result of using log processing approaches.

References

1. Nemirovich T.G., Vilesov A.P., Neftyanoe khozyaystvo – Oil Industry, 2012, no. 2, pp. 28-31.

2. Khabarov A.V., Karotazhnik, 2009, no. 12, pp. ??

3. Vendel'shteyn B.Yu., Rezvanov R.A., Geofizicheskie metody opredeleniya parametrov neftegazovykh kollektorov (Geophysical methods for determining the oil and gas reservoirs parameters), Moscow: Nedra Publ., 1978, 173 p.

4. Dobrynin V.M., Vendel'shteyn B.Yu., Kozhevnikov D.A., Petrofizika (Petrophysics), Moscow: Nedra Publ., 1991, 368 p.


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