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Samara, Russia

Gutman I.S.,Gubkin Russian State University of Oil and Gas | Potemkin G.N.,Gubkin Russian State University of Oil and Gas | Galiev R.M.,Gubkin Russian State University of Oil and Gas | Papukhin S.P.,Samaraneftegas JSC
Neftyanoe khozyaystvo - Oil Industry | Year: 2015

Geological study in Samara region has long history and, in general, exploration maturity is sufficient. At the same time containing valuable reserves the Devonian sedimentary complex has lower degree of geologic certainty than other formations. Due to the great depth, the Devonian complex has to be studied mostly by deep wells including exploration and development ones. Working capacity is increased by application of modern automated well-log correlation techniques. The article describes the results of investigations concerning Devonian terrigenous petroleum-bearing complex of Samara region in terms of crystalline basement structure and its geological history. The research is based on the results of regional automated well-log correlation. The authors put forward upgraded classification scheme for Devonian formations and show the dependence between tectonics and sedimentary complex morphology. Source


Gutman I.S.,Gubkin Russian State University of Oil and Gas | Potemkin G.N.,Gubkin Russian State University of Oil and Gas | Galiev R.M.,Gubkin Russian State University of Oil and Gas | Papukhin S.P.,Samaraneftegas JSC
Neftyanoe khozyaystvo - Oil Industry | Year: 2015

Geological study in Samara region has long history and, in general, exploration maturity is sufficient. At the same time containing valuable reserves the Devonian sedimentary complex has lower degree of geologic certainty than other formations. Due to the great depth, the Devonian complex has to be studied mostly by deep wells including exploration and development ones. Working capacity is increased by application of modern automated well-log correlation techniques. The article describes the results of investigations concerning Devonian terrigenous petroleum-bearing complex of Samara region in terms of crystalline basement structure and its geological history. The research is based on the results of regional automated well-log correlation. The authors put forward upgraded classification scheme for Devonian formations and show the dependence between tectonics and sedimentary complex morphology. Source


Gilaev G.G.,Gubkin Russian State University of Oil and Gas | Manasian A.E.,Samaraneftegas JSC | Letichevskiy A.E.,Samaraneftegas JSC | Parfenov A.N.,Samaraneftegas JSC | Khamitov I.G.,Samara NIP Ineft LLC
Neftyanoe Khozyaistvo - Oil Industry | Year: 2014

This article considers three main applications of proppant hydraulic fracturing in Samaraneftegas JSC as a tool for oil fields development management: 1) low-producing collectors with abnormally high fracturing pressure which cannot be developed without hydraulic fracturing; 2) deposits with highly viscous oil which had no successful practices of EOR methods implementation (traditional for such deposits); 3) newly discovered oil source deposits of Samara region, as a promising areas for maintenance of oil production level in Samaraneftegas JSC. Source


Gilaev G.G.,Samaraneftegas JSC | Manasyan A.E.,Samaraneftegas JSC | Ismagilov A.F.,Samara NIP Ineft LLC | Khamitov I.G.,Samara NIP Ineft LLC | And 3 more authors.
Neftyanoe Khozyaystvo - Oil Industry | Year: 2015

The paper deals with the problem of optimal technological parameters selection while field development scheme planning. In particular the following tasks are solved: pipelines diameters selection, looping placement, pump stations placement and productivity selection. The parameters must be selected to meet technological restrictions requirements and get minimum capital investment. The problem is solved using the method of constructing a coherent plan. An example of industrial application of this method is considered. Source


Kalinina O.S.,Samara NIP Ineft LLC | Kadyshev D.V.,Samara NIP Ineft LLC | Meloshenko N.P.,Samara NIP Ineft LLC | Sherstnikova Yu.E.,Samara NIP Ineft LLC | And 2 more authors.
Neftyanoe Khozyaistvo - Oil Industry | Year: 2012

The authors consider the experience in abandoning the lengthy shut-downs in oil treatment processes while processing the heavy asphalt/wax content oil at Yakushkinskaya Oil Treatment Plant. They have discovered the objects with non-effective demulsifier usage as well as the objects where these demulsifiers have been used in excess (using the methods of microscopy, of measuring interface and surface tensions in water-oil systems, of thermal and chemical studies, etc.). Recommendations on the most effective demulsifiers are made. Finally due to the use of CTX-5 effective demulsifier and the overall reduction in its demulsifier application they have stabilized the process oil treatment at this process facility. Source

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