Szczegóły publikacji
Opis bibliograficzny
Evaluation of uncertainty of the comprehensive interpretation of borehole logs by the multiple re-run statistical method / U. Woźnicka, J. JARZYNA, E. Krynicka // Applied Radiation and Isotopes ; ISSN 0969-8043. — 2005 — vol. 62 iss. 5, s. 817–827. — Bibliogr. s. 827, Abstr.
Autorzy (3)
- Woźnicka Urszula
- AGHJarzyna Jadwiga
- Krynicka Ewa
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 22649 |
|---|---|
| Data dodania do BaDAP | 2005-06-16 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.apradiso.2004.12.007 |
| Rok publikacji | 2005 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Applied Radiation and Isotopes |
Abstract
Measurements of various physical quantities in a borehole by geophysical well logging tools are designed to determine these quantities for underground geological formations. Then, the raw data (logs) are combined in a comprehensive interpretation to obtain values of geological parameters. Estimating the uncertainty of calculated geological parameters, interpreted in such a way, is difficult, often impossible, when classical statistical methods are used. The method presented here permits an estimate of the uncertainty of a quantity to be obtained. The discussion of the dependence between the uncertainty of nuclear and acoustic tool responses, and the estimated uncertainty of the interpreted geological parameters (among others: porosity, water saturation, clay content) is presented.
