Mazurina E.V.

e_mazurina@mail.ru
e.mazurina@sng.vniigaz.gazprom.ru


Graduated from Ukhta State Technical Institute, specialization «finance and credit» (1998).
PhD in Economics (2009).
Works with Branch of LLC «Gazprom VNIIGAZ» in Uhta (since 2002) as Senoir Researcher of laboratory of economical efficiency of development projects.
Area of scientific interest: evaluation of economic efficiency of oil and gas resources and reserves development.
Author of 53 publications.
Economy, information technology, resource management
Section editor – PhD in economics Krasnov O.S.
Article # 13_2011 submitted on 01/26/2011 displayed on website on 04/04/2011
12 p.
pdf  Evaluation of hydrocarbon resources under conditions of high uncertainty
Nowadays evaluation of hydrocarbons in Russia is made by the income approach. The Discounted Cash Flow model assumes that all initial indices are strictly determined. However, many problems appear because of high degree of uncertainty in reserves estimations and high variability of the prices in the world hydrocarbon markets. The problem can be solved by using a method of real options as the additional tool. Then the given causes of uncertainty are considered not as problems of cost estimates accuracy, but as a principal reason for the value of real option.
Key words: real options valuation, uncertainty, binomial model, Black-Scholes Option Model, option for failure, delay or expansion.
article citation Mazurina E.V. Otsenka stoimosti resursov uglevodorodov v usloviyakh vysokoy stepeni neopredelennosti [Evaluation of hydrocarbon resources under conditions of high uncertainty]. Neftegazovaya Geologiya. Teoriya I Praktika, 2011, vol. 6, no. 2, available at: http://www.ngtp.ru/rub/3/13_2011.pdf
Economy, information technology, resource management
Section editor – PhD in economics Krasnov O.S.
Article # 9_2010 submitted on 01/27/2010 displayed on website on 03/10/2010
7 p.
pdf Forming the liquidation funds of hydrocarbon fields
The duty of a subsurface user to liquidate the excavations and drilling wells to be not used is fixed in the RF Law “About Subsoil”. However, the legislation now in force doesn’t provide the creation of special sources for providing this costly complex of measures. As a rule, the development of a field at the final stage is not profitable. For optimizing the expenditures for financing liquidation works it is proposed to form the liquidation funds of fields.

Key words: fund of fields, subsurface user, economic efficiency, tax legislation.
article citation Mazurina E.V. Forming the liquidation funds of hydrocarbon fields // Neftegazovaya Geologiya. Teoriya I Praktika. – 2010. - V.5. - #1.- http://www.ngtp.ru/rub/3/9_2010.pdf
Economy, information technology, resource management
Section editor – PhD in economics Krasnov O.S.
Article # 33_2014
14 p.
pdf  Нydrocarbons production - a source of incomes of the state and mineral developers
In Russia the mining industry relates to the basic sectors of the economy, which provides a substantial share of the state budget revenues, including tax on mining. The basis of this taxation related to the gas and gas condensate has some significant changes since July 01, 2014. Earlier similar amendments concerned calculation of a tax on mining rate on oil. In this regard the economic questions concerning the development efficiency of hydrocarbons are very actually.

Keywords: tax on mining, clarity of stocks, degree of complexity of production of hydrocarbons, subsoil user, state income.
article citation Mazurina E.V.Dobycha uglevodorodov kak istochnik dohodov gosudarstva i nedropol'zovatelej [Нydrocarbons production - a source of incomes of the state and mineral developers]. Neftegazovaya Geologiya. Teoriya I Praktika, 2014, vol. 9, no. 3, available at: http://www.ngtp.ru/rub/3/33_2014.pdf
DOI https://doi.org/10.17353/2070-5379/33_2014
References


   Mazurina E.V. Nalogooblozhenie dobychi nefti v Rossii: tendencii i posledstvija dlja nedropol'zovatelej [Oil production taxation in Russia: trends and impacts on subsoil users] // Mineral'nye resursy Rossii. Jekonomika i upravlenie. - 2014. – №1. – P. 49–53.
   Razmanova S.V., Mazurina E.V., Shul'c E.V., Bogdanova E.N. Problemy dobychi uglevodorodov na zavershajushhej stadii i ih reshenie [Problems and solutions of hydrocarbon production in its final stages]// Gazovaja promyshlennost'. Special'nyj vypusk. Jekspluatacija mestorozhdenij uglevodorodov na pozdnej stadii razrabotki. – 2014. – № 708. – P. 26–30.