The use of GIS INTEGRO in searching tasks for oil and gas deposits

• Published in: Computer Research and Modeling
• Main Authors: E. N. Cheremisina, A. E. Senner
• Format: Article in Journal/Newspaper
• Language: Russian
• Published: Institute of Computer Science 2015
• Subjects: parallel calculations; GRID; geophysical research; data processing; 3D net model; GIS INTEGRO; ZondGeoStat; Applied mathematics. Quantitative methods; T57-57.97; Mathematics; QA1-939; Yakutia; Siberia
• Online Access: https://doi.org/10.20537/2076-7633-2015-7-3-439-444; https://doaj.org/article/37ef1119b0a645d584df1844a118d5ea

GIS INTEGRO is the geo-information software system forming the basis for the integrated interpretation of geophysical data in researching a deep structure of Earth. GIS INTEGRO combines a variety of computational and analytical applications for the solution of geological and geophysical problems. It includes various interfaces that allow you to change the form of representation of data (raster, vector, regular and irregular network of observations), the conversion unit of map projections, application blocks, including block integrated data analysis and decision prognostic and diagnostic tasks. The methodological approach is based on integration and integrated analysis of geophysical data on regional profiles, geophysical potential fields and additional geological information on the study area. Analytical support includes packages transformations, filtering, statistical processing, calculation, finding of lineaments, solving direct and inverse tasks, integration of geographic information. Technology and software and analytical support was tested in solving problems tectonic zoning in scale 1:200000, 1:1000000 in Yakutia, Kazakhstan, Rostov region, studying the deep structure of regional profiles 1:S, 1-SC, 2-SAT, 3-SAT and 2-DV, oil and gas forecast in the regions of Eastern Siberia, Brazil. The article describes two possible approaches of parallel calculations for data processing 2D or 3D nets in the field of geophysical research. As an example presented realization in the environment of GRID of the application software ZondGeoStat (statistical sensing), which create 3D net model on the basis of data 2d net. The experience has demonstrated the high efficiency of the use of environment of GRID during realization of calculations in field of geophysical researches.