Three-Dimensinal Structure Modeling of Lishui Depression, East China Sea Basin

Abstract

Fine reservoir description plays an important role in oil and gas exploration and development, reservoir geological modeling is the core of fine reservoir description and the new technology developed in recent years of quantitatively characterizing reservoir as well. Petrel can be used to build three-dimensional visualization of quantitative reservoir by simulating and forecasting the reservoir characteristics and properties of parameters .And the reservoir unit is the targets of system modeling used to guide the re-awareness and tapping of the potential reservoir. This article describes three-dimensinal structure modeling of Lishui Depression East China Sea Basin with the help of powerful 3D visualization capabilities and integrated functional modules of the exploration and development, and results of case study show that the three-dimensinal structure model consists with its actual geological information, thus providing strong support for exploration and development of decision-making.

3D-Basin Modelling of the Lishui Sag: Research of Hydrocarbon Potential, Petroleum Generation and Migration

“…The Lishui Sag has low petroleum discovery due to the lithologic complexity of its potential reservoirs. Numerous studies on the source rock and reservoir have been performed in the Lishui Sag, mainly focused on the tectonic evolution and hydrocarbon-forming processes [3][4][5][6][7][8][9]. The main hydrocarbon generation period occurred during the Late Paleocene [7,10].…”

Three-Dimensional Structural Modeling of Hu2 Block, HuanJiang Oilfield, Ordos Basin

“…Three-dimensional (3D) structural modeling is a concept of depicting regional formation features including fault system development, strata interfaces and special structural patterns and other respects [1][2][3][4] . The 3D structural model has a congenital advantage over the conventional two-dimensional (2D) structural model in terms of a full range of perspectives, details on formation patterns between wells and the design of new wells and so on.…”