Naslov
Dipmeter Interpretation - More Accurate Structural Definition of the Pontian Sandstones of Lipovljani and Jamarice

Autori
Novak, Jurica ; Velić, Josipa ; Jančiković, Božidar ; Saftić, Bruno

Izvornik
Geologia Croatica (1330-030X) 49 (1996), 2; 283-288

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Dipmeter interpretation; Descriptive statistics; Orientation of faults; Fault characterisation; Pontian sandstones; Lipovljani; Jamarice; Sava depression; Croatia

Sažetak
Two pairs of wells have been chosen from the Lipovljani and Jamarice oil fields in the Sava depression in the south-west part of the Pannonian basin. Both wells from each field have a measured E-log, and one also has a high-quality diplog. The reservoir rocks are represented by folded and faulted Pontian sandstones. A combination of graphical interpretation and SCAT (Statistical Curvature Analysis Techniques) has allowed identification of both structural and fault plane dips. Defining the position of fault planes enabled the characterisation of normal and reverse faults, inclined in the direction of structural dip (or against it), and positioned either longitudinal, transverse or diagonal to the structure. The described technique can be fully utilised in the creation of a geological model aimed to finding the bypassed oil.

Izvorni jezik
Engleski

Znanstvena područja
Geologija

POVEZANOST RADA