GPT
GPT reservoir description integrated work platform ®
During the development later stage, the containing water in the oilfield would be higher. After years of strong injection and forced production, reservoir parameters and fluid distribution have be changed, together with the reservoir heterogeneity is very serious, production decline and remaining oil complex distribute, that the development is more and more difficult. Some of the original interpretation standards, geological model and workflow development no longer meet the requirements of the depth development, we need a new round detailed reservoir description, from the deposition, structure, reservoir stratum, fluid such as different angles to re-establish the fine model, then further analysis the reservoir heterogeneity and remaining oil distribution, providing the detailed geological basis for oil field fine development and further exploration.
GPT reservoir description integrated work platform is based on the multi-theory study, it can meet the current oilfield development requirements. Use the seismic, logging, geological, core, drilling and production performance, etc., create dynamic reservoir data volume in the three-dimensional space, fine interpret reservoir structural character, reservoir distribution, sedimentation patterns and characteristics of flow units.
The largest characteristic of GPT reservoir description integrated work platform is based on the sedimentary facies idea. From the single well micro-phase explanation, two-dimensional facies plane and distribution, to build three-dimensional phased model, and the numerical simulation using facies model, through the entire fine description process. Another feature is its integration, take the multidisciplinary study in one software, the full use of the dynamic, static information, carry out well shaft geological parameters explained, subdivision and correlation of sedimentary units, micro-facies description, reservoir model, description of reservoir heterogeneity, the remaining oil distribution, dynamic analysis, evaluation, development of program design, prediction and optimization, data integration and work process integration. Meanwhile, according to the domestic development of terrestrial field characteristics at this stage, the software focus on the usability and easy to use, meet the needs of comprehensive study, and is suitable for oil field production application.
GPT reservoir description integrated work platform including GPTLog Fine geological interpretation and correlation, Automatically reservoir mapping software, GPTModel Reservior geological modeling software, GPTSim Numerical simulation, GPTPlan Dynamic analysis and production decision-making system.
