Application of E&P Dream Cloud platform in fine exploration in mature area of the Qikou sag

doi:10.3969/j.issn.1672-7703.2020.05.009

Abstract

Abstract: The Dagang Oilfield has entered the middle and late stages of exploration and development. Scientific research work is encountering problems with the collation of huge volumes of project data, diversity of software applications, and difficulty in sharing results between independent teams. To improve the efficiency and quality of research, a unified platform is urgently needed for project progress control, task allocation, and results archiving to impose order on this project. Software integration based on the E&P Dream Cloud platform integrates business software and common tools such as GeoEast, GeoMap, Resform, Forward and wellbore integration tools in the cloud. It creates a research environment based on core business scenarios such as seismic interpretation of structures, research on characteristics of sand body distribution, prediction of reservoir lateral distribution, research on hydrocarbon accumulation, well logging evaluation, oil and gas bearing property evaluation, etc. Timely and accurate transmission of professional and production data to the Data Lake is enabled, as well as whole process operation and management of projects, quality control, and sharing of applications and results. Online collaborative research work has been carried out, including seismic structure interpretation and analysis, distribution characteristics of reservoirs and sand bodies, and controlling factors of hydrocarbon accumulation. This supports the transformation from traditional “structural oil exploration” to “lithologic oil exploration in main sand body belt” in the study area. The effect in practice has been remarkable, and has played an important role in demonstrating the capabilities of the E&P Dream Cloud platform.

Key words: E&, P Dream Cloud, cloud integration, collaborative research, business scenario, fine exploration

CLC Number:

Shi Qianru, Han Guomeng, Dong Yueqi, Hu Jinnan, Fan Dejun, Tang Lulu, Si Weiliu, Ren Shichao, Hou Lu. Application of E&P Dream Cloud platform in fine exploration in mature area of the Qikou sag[J]. China Petroleum Exploration, 2020, 25(5): 64-70.

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