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April 2015




Geology and geologo-prospecting works


I.S. Gutman, G.N. Potemkin, R.M. Galiev (Gubkin Russian State University of Oil and Gas, RF, Moscow), S.P. Papukhin (Samaraneftegas JSC, RF, Samara)
Sedimentary and tectonic model of the Devonian terrigenous formations of Samara region (Part 1)


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V.Yu. Kerimov, R.N. Mustaev (Gubkin Russian State University of Oil and Gas, RF, Moscow), B.V. Senin (Soyuzmorgeo OJSC, RF, Gelendzhik), E.A. Lavrenova (Research and Development Centre ASAP, RF, Gelendzhik)
Basin modeling tasks at different stages of geological exploration

Key words: basin modeling, prospecting surveys, stages, generation-accumulation hydrocarbon system, technological cycle.

Article is devoted to the use of basin modeling, which is increasingly used in conducting geological exploration for oil and gas in Russia. Basin modeling should be performed in all stages of exploration work, with each stage of this work correspond to their tasks. Regional stage comprises the steps of prediction and evaluation of oil and gas bearing zones of oil and gas. On search and evaluation stage become objects of study areas with established or possible oil and gas content, as well as prepared traps and open fields. The exploration stage studies industrial fields, clarifies their structure and reserves. Effective geological exploration process is a process cycle where the economy plays an important role - assessment of profitability of the whole project.
References
1. Senin B.V., Kerimov V.Yu., Lavrenova E.A. et al., The role and tasks of numerical basin modeling at various stages of exploration work (In Russ.), Proceedings of XX Gubkinskie chteniya, Moscow, 2013.
2. Kerimov V. Yu., Modeling of oil and geosystems and sedimentary basins
(In Russ.), Teoreticheskie osnovy i tekhnologii poiskov i razvedki nefti i gaza,
2012, no. 1.
3. Hantshel T., Kauerauf A., Fundamentals of basin and petroleum systems
modelling, London, 2009, 476 p.
4. Magoon L.B., Dow W.G., The Petroleum system – from source to trap, A A PG Memoir 60, 1994, pp. 3-24.
5. Bakirov A.A., Bakirov E.A., Gabrielyants G.A. et al., Teoreticheskie osnovy poiskov i razvedki nefti i gaza (The theoretical foundations of oil and gas prospecting and exploration); edited by Bakirov E.A., Kerimov V.Yu., Moscow: Nedra Publ., 2012.
6. Kerimov V.Yu., Serikova U.S., Mustaev R.N., Guliev I.S., Deep oil-and-gas content of South Caspian Basin (In Russ.), Neftyanoe khozyaystvo = Oil Industry, 2014, no. 5, pp. 50-54.

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B.V. Uspensky (Kazan (Volga region) Federal University, RF, Kazan)
Methodology of study of oil-bitumen perspective territories and objects


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Drilling of chinks


Yu.M. Gerzhberg (Ukhta State Technical University, RF, Ukhta)
Efficiency assessment of actions to prevent drillstring sticking


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A.I. Zaiko, G.A. Ivanova (Ufa State Aviation Technical University, RF, Ufa)
Spatial well orientation monitoring system


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Working out and operation of oil deposits


S.I. Kudryashov, E.Yu. Belkina (Zarubezhneft JSC, RF, Moscow), M.M. Khasanov (Gazporomneft NTC LLC, RF, Saint-Petersburg), V.A. Pavlov, P.A. Tarasov (Rosneft Oil Company OJSC, RF, Moscow)
Quantitative approach of using of analogs in exploration and field development

Key words: reservoir analogs, complexity index, recovery factor.

Quantitative approach to selection of analogs in oil and gas field development planning is presented. This approach consists in finding and using the correlation on a set of similar objects. Approach can be used both for filling the gaps in knowledge about the geology of the formation and for evaluation of production potential of the deposit. Examples of numerical analysis of analogs are shown.
References
1. Sun S.Q., Wan J.C., Geological analogs usage rates high in global survey,
Oil & Gas Journal, 2002, V. 100, no. 46, pp. 49-50.
2. Digital Analogs, URL: http://www.ccreservoirs.com/
3. Hodgin J.E., Harrell D.R., The Selection, Application, and misapplication of reservoir analogs for the estimation of petroleum reserves, SPE 102505, 2006.
4. Larue D. K., Yue Y., How stratigraphy influences oil recovery: A comparative reservoir database study, The Leading Edge, 2003, V. 22, no. 4, pp. 332-339.
5. Leffler W.L., Pattarozzi R., Sterling G., Deepwater petroleum exploration &production, PennWell, 2003, p. 32.
6. Allen J., Qing Sun S., Controls on recovery factor in fractured reservoirs:
Lessons learned from 100 fractured fields, SPE 84590, 2003.
7. Beliveau D., Waterflooding viscous oil reservoirs, SPE 113132, 2008.
8. Kudryashov S.I., Khasanov M.M., Krasnov V.A. et al., Technologies Application Patterns - an effective way of knowledge systematization (In Russ.), Neftyanoe khozyaystvo = Oil Industry, 2007, no. 11, pp. 7-9.
9. Kulkarni M.M., CO2 evaluation for the US Rocky Mountain assets,
SPE 113297, 2008.
10. The petroleum resources on the Norwegian continental shelf, Chapter 4:
Recovery. Norwegian Petroleum Directorate, Stavanger, Norway, 2005.
11. Cannon G.E., Sullins R.S., Problems encountered in drilling abnormal pressure formations, Oil and Gas Journal, 1946, October 5, p. 45.
12. Collins P.M., Dusseault M.B., Dorscher D., Kueber E., Implementing CHOPS in the Karazhanbas heavy oil field, Kazakhstan, World Heavy Oil Congress, Edmonton, 2008, March 10-12, Paper 2008-500, 17 p.
13. Behrenbruch P., Waterflood residual oil saturation, The Buffalo Field, Timor Sea, SPE 64282-MS, 2000.
14. Boukadi F.H., Watson R.W., Effect of surface area and pore-size distribution on oil recovery at breakthrough, oil recovery at floodout, residual oil saturation, and wettability, SCA 9007, 1990.
15. Byrnes A.P., Bhattacharya S., Influence of initial and residual oil saturation and relative permeability on recovery from transition zone reservoirs in shallow shelf carbonates, SPE 99736-MS, 2006

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E.P. Zaporozhec, S.V. Dolgov, D.G. Antoniadi (Kuban State Technological University, RF, Krasnodar)
Diversification of a business of oil manufacture on a final stage of oil and gas fields development


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R.S. Khisamov (Tatneft OAO, RF, Almetyevsk), R.R. Khuzin (Carbon-Oil LLC, RF, Almetyevsk), V.Е. Andreev, G.S. Dubinsky (Institute of Oil and Gas Technologies and Novel Materials of the Republic of Bashkortostan, RF, Ufa), A.Sh. Miyassarov (Blagodarov-Oil LLC, RF, Almtyevsk)
Prospects of increase in efficiency of development of reservoirs containing high-viscosity oil with the use of energy-saving and resource-saving technologies


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D.G. Yarakhanova (Kazan (Volga Region) Federal University, RF, Kazan)
Managing the development of oil reserves drained by horizontal wells


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I.E. Dolgiy (National Mineral Resources University (University of Mines), RF, Saint-Petersburg)
Characteristics and perspectives of Yaregskoye oil-titan deposit development

Key words: deposits, high viscous oil, titan ore, extraction technology, economical efficient

Exploitation of high viscous oil deposits requires specific technical and economical solution of oil extraction. Based on the analysis of current practice of high viscous oil extraction in Yaregskoye oil-titan deposit, the author suggested a system of preparation and exploitation of oil deposit by thermo-mining method. Parameters of suggested system and sequence of its realization was justified. The method of coupled extraction of oil and titan from the same layer, which is suggested in this work, let to achieve the designed production level of high viscous oils in shorter term, to decrease the duration of oil extraction from the current part of the layer and to pass to extraction of titan-oil ore in shorter time. The coupled method of high viscous oil extraction and titan ore lets to achieve the high level of oil-titan site preparation for further extraction. The method of oil extraction lets to achieve the ratio of oil-titan extraction coefficient to a number of 90 %.
References
1. Tyun'kin B.A., Konoplev Yu.P., Opyt podzemnoy razrabotki neftyanykh
mestorozhdeniy i osnovnye napravleniya razvitiya termoshakhtnogo sposoba
dobychi nefti (Experience in underground mining of oil fields and the main
directions of development of thermal mining method of oil extraction), Proceedings
of PechorNIPIneft', 1996, 158 p.
2. Ruzin L.M., Opyt teplovogo vozdeystviya na neftyanoy plast Yaregskogo
mestorozhdeniya (Experience the thermal effect on the oil reservoir of the
Yaregskoye field), Proceedings of PechorNIPIneft', 1972.
3. Konoplev Yu.P., The choice of method for predicting of oil extraction using thermal mining method to evade blocks (In Russ.), Neftyanoe khozyaystvo = Oil Industry, 1992, no. 2.
4. Abyzbaev I.I., Syrtlanov A.Sh., Viktorov P.F., Lozin E.V., Razrabotka zalezhey s trudnoizvlekaemymi zapasami nefti Bashkortostana (Development of deposits with hard to recover reserves of Bashkortostan), Ufa: Kitap Publ., 1994, 178 p.
5. Kovalenko K.I., On measures to improve the methods of drilling into productive formations and well sompletion (In Russ.), Bashkirskaya neft', 1957, no. 3, pp. 16 - 18.
6. Certificate of authorship no. 1665756, E21V 43/24, Sposob termoshakhtnoy
razrabotki neodnorodnoy neftyanoy zalezhi (A method of thermal mining development of inhomogeneous oil reservoir), Authors: Chikishev G.F., Yudin E.Ya., Tyun'kin B.A., Aliev A.G.
7. Patent no. 2117756, Method for recovering low-gravity oil, Inventors: Dolgiy I.E., Protosenya A.G., Grutskiy L.G., Pranovich A.A.
8. Patent no. 2299972, Method for combined solid mineral and highly-viscous
hydrocarbon development, Inventors: Klyamko A.S., Vlasenko V.I., Pranovich A.A., Dolgiy I.E.

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Yu.A. Kashnikov, D.V. Shustov, S.Yu. Yakimov (Perm National Research Polytechnic University, RF, Perm), N.B. Krasilnikova (RN –KrasnoyarskNIPIneft LLC, RF, Krasnoyarsk)
Hydrodynamic modeling of part of Yurubcheno-Tokhomskoye oil field based on geological geomechanical model


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M.A. Fedoseev, S.S. Karimov, S.S. Kozyk, E.V. Kudin (NIPImorneftegas Vietsovpetro JV, the Socialist Republic of Vietnam, Vung Tau)
Method to select the well density and producing and injecting well pattern by the example of the Central area of Dragon field


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E.O. Sazonov, A.N. Nugaeva (Bashneft-Dobycha LLC, Ufa, Russian Federation)
Upscaling polymer properties and properties of reservoir fluids in the flow calculations on a coarse grid


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G.V. Paderin (Gaspromneft NTC LLC, RF, Saint-Petersburg), A.N. Galybin (Schmidt Institute of Physics of the Earth, RAS, RF, Moscow), O.Ya. Izvekov (Moscow Institute of Physics and Technology (State University), RF, Moscow)
Modelling of the multistage hydraulic fracture growth by the SIE method


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Shelf development


Yu.A. Sazonov, M.A. Mokhov (Gubkin Russian State University of Oil and Gas, RF, Moscow)
The research of technical systems for offshore oil fields

Key words: oil, shelf, turbine, separator, computer modeling (simulation).

The goal of this research is to investigate and to develop a range of science and technological solutions for efficient oil recovery method using multi-phase flow energy with variable density. New technical solution for hydraulic systems and machines is developed and registered. The rotor in this new hydraulic machine has a permeable tridimensional cellular structure. After the first stage of the research some intermediate conclusions can be done. Lab tests have proved the main operating principles of hydraulic machine fitted with permeable cellular structured rotor (as well turbines, pumps, fans, separators, propellers). There are new possibilities in creation of efficient oil recovery methods for offshore oil production.
References
1. Utility patent no. 149348 RF, Dvigatel' (Engine), Inventors: Sazonov Yu.A., Balaka A.Yu., Balaka N.N.
2. Sazonov Yu.A., Osnovy rascheta i konstruirovaniya nasosno-ezhektornykh
ustanovok (Bases for design and construction of pumping and ejecting
plants), Moscow: Neft' i gaz Publ., 2012, 300 p.
3. Mokhov M.A., Sazonov Yu.A., Mulenko V.V., Pump system modeling
(In Russ.), Neft', gaz i biznes, 2013, no. 11, pp. 66-68.

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Technics and technology of oil recovery


D.A. Kaushanskiy, A.N. Dmitrievskiy, V.B. Demyanovskiy, A.I. Tsitsorin (Oil and Gas Research Institute of RAS, RF, Moscow)
Physicochemical and rheological properties of IPNG-PLAST 2 composition for limiting the mechanical impurities washing over in the oil wells


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Transport and oil preparation


A.A. Tarasenko, P.V. Chepur (Tyumen State Oil and Gas University, RF, Tyumen), D.A. Tarasenko (Simplex NPP LLC, RF, Nizhny Novgorod)
Numerical simulation of vertical steel tank deformation while differential settlements developing


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T.E. Mamonova (Tomsk Polytechnic University, RF, Tomsk)
Using the hydrodynamic models in problems of leaks definition from oil pipelines


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Power supply


E.L. Leusheva, V.A. Morenov (National Mineral Resources University (Mining University), RF, Saint-Petersburg)
Combined oilfield power supplying system with petroleum gas utilization as an energy carrier


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Ecological and industrial safety


A.A. Khattu, A.Yu. Solodovnikov (Tyumen Branch of SurgutNIPIneft, RF, Tyumen)
Hydrochemical study of surface waters in the new territories as an indicator of their ecological state


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S.A. Gromykin (Rosneft Oil Company OJSC, RF, Moscow), R.V. Turchin (RN-Shelf-Far East CJSC, RF, Yuzhno-Sakhalinsk)
Legal regulation in the area of damage compensation to aquatic bioresources in exploration activities and development of oil and gas deposits on the continental shelf


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