Класс Месторождения: Крупное
Тип Месторождения: Нефтегазовое
Местоположение:
Местность:
Стадия разработки: Добыча
Год открытия: 1968
Источник информации:
Метод открытия:
Площадь: 49.32 км²
Hendijan oil field
The Hendijan oil field is located in the north-west section of the Persian Gulf in offshore of Iran, south west of Iran, and geologically in the Dezful embayment (Fig. 1) It is about 10 km north-east of Bahregansar, 34 km south-west of Tangu and 42 km south-west of Rag-eSefid oilfields. This oil field was discovered in 1968 when the first well was drilled. This oil field is producing oil from 3 different reservoirs. The Sarvak Formation part of Bangestan group is considered as one of the richest petroleum reservoirs of Iran at this oil field. The structure of this oil field was influenced by two fault systems.
Figure 1. (A) Location map of the Hendijan oil field; (B) Main structural elements of subdivisions of the Zagros province, one of the eight geologic provinces of Iran (adapted from Farzipour-Saein). Showing the lateral lithology and facies changes (adapted from James and Wynd).
Biostratigraphy of Sarvak Fm.
Biozones determined by James & Wind for Zagros region of Iran are consisted of 66 biozones. These biozones are based on the appearance of different planktonic foraminifera at the stratigraphic column of Zagros Formation with age range of Triassic to Pliocene. The thickness of Sarvak Formation is varied from 90 to 115 meters at the Hendijan wells. In these wells Sarvak Formation is overlain by the Ilam Formation uncomfortably determined in this study. It is underlain the Kazhdumi Formation with conformable contact. In this oil field, Sarvak Formation has been formed of marly limestone and dolomnite with thinner interbeds of marl and limestone. Out of this, 18 genera and 26 species were determined (Figure 2). Based on the obtained foraminifera, in the studied section, Saevak Formation is Early Cenomanian to Turoninan in age that corresponding to Favusella washitensis acro zone, Oligostegina facies biozones of James & wind.
Figure 2. Stratigraphic column, Planktonic foraminiferal distribution and sequence stratigraphy of the Sarvak and Ilam Formations from the Well# 10 at the Hendijan oil field.
Source of information: Microbiostratigraphy, microfacies and sequence stratigraphy of upper cretaceous and paleogene sediments, Hendijan oilfield, Northwest of Persian Gulf, Iran. Bahman Soleimani, Alireza Bahadori, Fanwei Meng. 2013
Следующее Месторождение: Safwan 2