Geometry analysis and oil reservoirs prediction in the Lower Cretaceous clinoforms of the northern Priobskoye field

Babina, E.O.; Kalmykov, G.A.; Stoupakova, A.V.; Mordasova, A.V.; Korobova, N.I.; Khotylev, O.V.; ShardanovaT, A.; Khromova, E.V.; Gilaev, R.M.

Авторы: Babina E.O., Kalmykov G.A., Stoupakova A.V., Mordasova A.V., Korobova N.I., Khotylev O.V., ShardanovaT A., Khromova E.V., Gilaev R.M.
Журнал: Moscow University Geology Bulletin
Том: 5
Номер: 5
Год издания: 2022
Издательство: Allerton Press Inc.
Местоположение издательства: United States
Первая страница: 559
Последняя страница: 578
Аннотация: Developing of the exploration criteria for oil reservoirs and non-structural traps in the clinoform successions are the key target as for detailed field appraisal in the West-Siberia basin well as for exploration in the clinoform complexes in the new sedimentary basins without drilling. Based on complex analysis of the seismic, well logs, well tests and core data in the northern Priobskoye field, the correlation between clinoform geometry, edge trajectory and distribution pattern of the reservoirs in the productive formation AS is established.The highest flow rates and reservoir properties are typical for bar deposits, proximal fan and slope channels. Deposits of bars are formed at the high stand system tract and at the beginning of the falling system tract on the edges of tangential clinoforms with gently ascending, flat and descending edge trajectory. Deposits of basin floor fans and slope channels are confined to the drop in the relative sea level and its low stand; it is advisable to search for them at the bottomset of tangential clinoforms with a descending edge trajectory and in gently cross-bedded clinoforms.
Добавил в систему: Мордасова Алина Владимировна

	ИСТИНА	Войти в систему Регистрация
	Интеллектуальная Система Тематического Исследования НАукометрических данных
	Главная Поиск Статистика О проекте Помощь

ИСТИНА

Интеллектуальная Система Тематического Исследования НАукометрических данных

Geometry analysis and oil reservoirs prediction in the Lower Cretaceous clinoforms of the northern Priobskoye fieldстатья

Прикрепленные файлы