High porosity anomaly with good reservoir properties in the lower Fahliyan formation (Neocomian) of Darquain Field (SW Iran) by 3D seismic | ||
| فیزیک زمین و فضا | ||
| مقاله 12، دوره 32، شماره 3، پاییز 1385، صفحه 33-39 اصل مقاله (537.71 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| نویسندگان | ||
| Mehrdad Maleki؛ Abdolrahim Javaherian* ؛ Iraj Abdollahi Fard | ||
| Institute of Geophysics, University of Tehran, P.O. Box 14155- 6466, Tehran, Iran | ||
| چکیده | ||
| Seismic data from the onshore area of Iran over the Darquain structure is used to investigate stratigraphic and structural seismic anomalies inside the Fahliyan formation (Neocomian). The data consists of a 3D grid seismic cube, acquired in the late 1990's. An integrated seismic interpretation and inversion revealed an outstanding feature in the lower part of the Fahliyan formation. This anomaly has N-S trend, parallel to Darquain structure and the results of seismic studies predict high porosity for the observed anomaly in the lower part of Fahliyan as a major oil reservoir. Recent drillings based on the results of seismic interpretation proved its potential. | ||
| کلیدواژهها | ||
| Reservoir properties؛ Acoustic impedance؛ Seismic inversion؛ Fahliyan formation؛ 3D seismic؛ Darquain field | ||
| مراجع | ||
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