I. Guliev, V. Kerimov, А. Osipov, R. Mustaev, K. I. Dantsova
{"title":"Conditions for the Formation of Ultra-deep Hydrocarbon Systems","authors":"I. Guliev, V. Kerimov, А. Osipov, R. Mustaev, K. I. Dantsova","doi":"10.3997/2214-4609.201802327","DOIUrl":"https://doi.org/10.3997/2214-4609.201802327","url":null,"abstract":"The study of superdeep hydrocarbon systems (SHCS) is of great importance for improving the fundamentals of forecasting oil and gas potential at large depths in the Earth's crust and for studying the generation, migration and accumulation of hydrocarbons. Research on the SHCS is very promising, both from the point of view of studying the fundamental processes of the ontogenesis of hydrocarbons, and for predicting the hydrocarbon potential of deep strata and for searching for hydrocarbon accumulations in deep-buried horizons of the Earth's crust. Isotope-geochemical studies and model constructions suggest that there is a wide distribution of the SHCS with autonomous foci of fluid generation, and deep-lateral distribution area exist in which impenetrable clayey oil-bearing rocks have very high fluid-conducting and reservoir capacities.","PeriodicalId":288128,"journal":{"name":"20th conference on oil and gas geological exploration and development","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131570962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Reservoir Types of Syrachoi Formation and Their Distribution on Prospects in Timan-pechora Province","authors":"A. Dushin, G. Gaymaletdinova","doi":"10.3997/2214-4609.201802376","DOIUrl":"https://doi.org/10.3997/2214-4609.201802376","url":null,"abstract":"","PeriodicalId":288128,"journal":{"name":"20th conference on oil and gas geological exploration and development","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130394695","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Cluster Regression Can Be Useful…","authors":"B. Enikeev","doi":"10.3997/2214-4609.201802445","DOIUrl":"https://doi.org/10.3997/2214-4609.201802445","url":null,"abstract":"","PeriodicalId":288128,"journal":{"name":"20th conference on oil and gas geological exploration and development","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115598947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Amplitude Matching in Common Processing Flow of 3D Seismic Surveys With Different Year Acquisition","authors":"S. Kirillov, A. Chaplygin","doi":"10.3997/2214-4609.201802374","DOIUrl":"https://doi.org/10.3997/2214-4609.201802374","url":null,"abstract":"","PeriodicalId":288128,"journal":{"name":"20th conference on oil and gas geological exploration and development","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115723828","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Medvedev, V. Ershova, A. Khudoley, O. Makhova, I. Vasilieva, V. S. Vinnikovskiy, A. Popova, N. Malyshev, V. Verzhbitskiy, V. V. Obmetko, A. A. Borodulin, B. I. Ikhsanov
{"title":"Cretaceous-cenozoic Paleogeography of East-siberian and North Chuckchi Basins, Shelf of East Arctic","authors":"A. Medvedev, V. Ershova, A. Khudoley, O. Makhova, I. Vasilieva, V. S. Vinnikovskiy, A. Popova, N. Malyshev, V. Verzhbitskiy, V. V. Obmetko, A. A. Borodulin, B. I. Ikhsanov","doi":"10.3997/2214-4609.201802441","DOIUrl":"https://doi.org/10.3997/2214-4609.201802441","url":null,"abstract":"East-Siberian and North Chuckchi seas shelfs was the area of intensive deltaic sedimentation during Aptian-Late Cretaceous and Cenozoic times. Large deltaic systems prograded at distance of hundreds kilometers building up continental terraces. Thick sedimentary infill related to two clastic pulses: Aptian-Late Cretaceous and Cenozoic. A number of a paleogeographic maps reflect the major sedimentary epochs.","PeriodicalId":288128,"journal":{"name":"20th conference on oil and gas geological exploration and development","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114842652","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A New Method of Constructing Seismic Images of Geological Media From Seismic Data of the CDP 2d","authors":"V. Bondarev, S. M. Krylatkov","doi":"10.3997/2214-4609.201802345","DOIUrl":"https://doi.org/10.3997/2214-4609.201802345","url":null,"abstract":"The theory of a new method of obtaining profile seismic images of the geological medium in the form of dynamic deep or time sections is developed. The proposed new approach to obtaining seismic images of the geological environment is free from the above-mentioned drawback. It is shown that an adequate understanding of the environment can be obtained if in the process of building the images provided by shifting each of the amplitude observed on seismograms of reflected waves in images of the environment that corresponds to areas of the actual formation of these waves. To do this, you must first obtain information about the distribution of the profile and depth in the context of the values of the effective speed and angles of incidence of the reflecting boundaries. On this basis, a method for obtaining more objective seismic images of the geological environment from 2D seismic data has been developed and tested. The proposed technology for obtaining seismic images of the medium is a natural generalization of the technology of summation by CDP but allows you to directly obtain migrated seismic images of the medium.","PeriodicalId":288128,"journal":{"name":"20th conference on oil and gas geological exploration and development","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115430853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Approaches and Technologies for the Construction of a Reservoir Model Under Conditions of Input Data Uncertainty","authors":"E. Samokhina, A. Semenov","doi":"10.3997/2214-4609.201802449","DOIUrl":"https://doi.org/10.3997/2214-4609.201802449","url":null,"abstract":"","PeriodicalId":288128,"journal":{"name":"20th conference on oil and gas geological exploration and development","volume":"301 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123120578","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Mapping the Reef Buildings of Devonian in Western Orenburg Region Based on the Comprehensive Analysis of Seismic and Wells","authors":"O. O. Olkhovskaya, Y. I. Trushkova Y.P. Ampilov","doi":"10.3997/2214-4609.201802414","DOIUrl":"https://doi.org/10.3997/2214-4609.201802414","url":null,"abstract":"The mapping organogenic reef structures of Devonian on Western Orenburg Region is a rather difficult and ambiguous task in view of the fact that carbonate reservoirs are inhomogeneous media containing voids of different types (cracks, pores, caverns) and are often subject to secondary rock substitution. During the study, a complex of methods is used to map the buildings, based on the analysis of seismic materials, dynamic interpretation and borehole data. In the process of work, an algorithm for synchronous deterministic inversion was performed on seismic data before summation and spectral decomposition of the amplitude cube. As a result, with the help of this set of methods, the main reef buildings of the Famennian stage of Devonian time were identified.","PeriodicalId":288128,"journal":{"name":"20th conference on oil and gas geological exploration and development","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114079906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
O. Khorosheva, Y. Kuznetsova, V. Kuznetsov, S. Bakanov
{"title":"3D Seismic Survey in Context of Complicated Geological Environment Interpretation (on Example of Tanopchin Formation)","authors":"O. Khorosheva, Y. Kuznetsova, V. Kuznetsov, S. Bakanov","doi":"10.3997/2214-4609.201802442","DOIUrl":"https://doi.org/10.3997/2214-4609.201802442","url":null,"abstract":"Successful exploration of oil and gas fields depends on representativeness and quality of initial geological and geophysical data. However, even in the case of a full complex of high quality information, there is still difficulties in description and properties prediction concerning complicated geological conditions. An example of this type of subsurface is Tanopchin formation containing gas pools. Tanopchin formation was deposited in continental environment, therefore, characterized by high lithological heterogeneity.","PeriodicalId":288128,"journal":{"name":"20th conference on oil and gas geological exploration and development","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126462855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Oil Potential of Central Part of the Frolovskaya Megadepression Using Complex of Regional Data","authors":"O. Susanina, O. Smirnov, A. Zaitcev","doi":"10.3997/2214-4609.201802367","DOIUrl":"https://doi.org/10.3997/2214-4609.201802367","url":null,"abstract":"","PeriodicalId":288128,"journal":{"name":"20th conference on oil and gas geological exploration and development","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131125004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}