{"title":"前里海盆地东缘上德文KT-III碳酸盐岩的微地层和地球化学特征","authors":"A. Zhanserkeyeva","doi":"10.37878/2708-0080/2023-3.03","DOIUrl":null,"url":null,"abstract":"Deeply buried Devonian sediments of the eastern edge of Precaspian Basin are widely extended; Upper Devonian reef-like deposits can be identified according to seismic surveys and poorly characterized by core material. In the present study depositional environment, predominant biota and diagenetic characteristics of the KT-III carbonate formation are described in order to evaluate reservoir potential. The paper presents the results of determining the mineral composition, geochemical features, sedimentological (identification and description of microfacies) and diagenetic characteristics of the Upper Devonian carbonate sediments of the Urikhtau area (KT-III).","PeriodicalId":272594,"journal":{"name":"Neft i gaz","volume":"16 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"MICROFACIES AND GEOCHEMICAL CHARACTERISTICSOF THE UPPER DEVONIAN KT-III CARBONATE, EASTERN EDGE OF PRECASPIAN BASIN\",\"authors\":\"A. Zhanserkeyeva\",\"doi\":\"10.37878/2708-0080/2023-3.03\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Deeply buried Devonian sediments of the eastern edge of Precaspian Basin are widely extended; Upper Devonian reef-like deposits can be identified according to seismic surveys and poorly characterized by core material. In the present study depositional environment, predominant biota and diagenetic characteristics of the KT-III carbonate formation are described in order to evaluate reservoir potential. The paper presents the results of determining the mineral composition, geochemical features, sedimentological (identification and description of microfacies) and diagenetic characteristics of the Upper Devonian carbonate sediments of the Urikhtau area (KT-III).\",\"PeriodicalId\":272594,\"journal\":{\"name\":\"Neft i gaz\",\"volume\":\"16 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-06-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Neft i gaz\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.37878/2708-0080/2023-3.03\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Neft i gaz","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.37878/2708-0080/2023-3.03","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
MICROFACIES AND GEOCHEMICAL CHARACTERISTICSOF THE UPPER DEVONIAN KT-III CARBONATE, EASTERN EDGE OF PRECASPIAN BASIN
Deeply buried Devonian sediments of the eastern edge of Precaspian Basin are widely extended; Upper Devonian reef-like deposits can be identified according to seismic surveys and poorly characterized by core material. In the present study depositional environment, predominant biota and diagenetic characteristics of the KT-III carbonate formation are described in order to evaluate reservoir potential. The paper presents the results of determining the mineral composition, geochemical features, sedimentological (identification and description of microfacies) and diagenetic characteristics of the Upper Devonian carbonate sediments of the Urikhtau area (KT-III).