Akhmedzhanova L.S.

igirnigm@ing.uz




Graduated from Tashkent State University (1989), specialization "physics-teacher".
Senior Researcher of JSC "IGIRNIGM".
Area of scientific interests: X-ray diffraction analysis of core, sludge and solid natural hydrocarbons, processing and interpretation of analytical data. Studying the phase composition of mineral associations, calculating quantitative characteristics, determining the type and degree of carbonatization of organic substances in various lithologic and stratigraphic complexes of the oil and gas regions of Uzbekistan.
Regional petroleum geology
Section editor – PhD in geology and mineralogy Makarevich V.N.
Article # 8_2019 submitted on 11/26/2018 displayed on website on 03/15/2019
16 p.
pdf Assessment of hydrocarbon potential of the Ustyurt central part Lower Jurassic, based on geological and geochemical data
This paper is the result of a comprehensive geological and geochemical study of the mineralogical content and dispersed organic matter composition of the Lower Jurassic sections. Analysis of geological and geochemical data allowed to identify the Lower Jurassic section as the most promising object for the search for new hydrocarbon accumulation in the Ustyurt region of Uzbekistan.
The Lower Jurassic accumulations of the Kuanysh-Koskalinsk and Berdakh areas are proposed as one of the main areas of geological exploration, permitting to ensure the growth of hydrocarbon reserves of the Ustyurt region.

Keywords: organic matter, hydrocarbon accumulation, Lower Jurassic section, Ustyurt region, Uzbekistan.
article citation Mukhutdinov N.U., Yuldasheva M.G., Akramova N.M., Akhmedzhanova L.S. Otsenka perspektiv neftegazonosnosti nizhneyurskikh otlozheniy tsentral'noy chasti Ustyurtskogo regiona po geologo-geokhimicheskim dannym [Assessment of hydrocarbon potential of the Ustyurt central part Lower Jurassic, based on geological and geochemical data]. Neftegazovaya Geologiya. Teoriya I Praktika, 2019, vol. 14, no. 1, available at: http://www.ngtp.ru/rub/2019/8_2019.html
DOI https://doi.org/10.17353/2070-5379/8_2019
References
   Abdullaev G.S., Khegay D.R., Yuldasheva M.G., Khakimov M.N. Nizhneyurskie otlozheniya – samostoyatel'nyy neftegazoperspektivnyy kompleks Berdakhskogo vala [Lower Jurassic sections - an independent oil and gas promising complex of Berdah High]. Aktual'nye voprosy razvitiya neftegazovoy otrasli Respubliki Uzbekistan: materialy Respublikanskoy nauchno-tekhnicheskoy konferentsii (Tashkent, 25 May 2018.). Tashkent, 2015, p. 12-14.
   Akhmedzhanova L.S. Rezul'taty difraktometricheskogo issledovaniya kerna iz nizhneyurskikh i verkhnepaleozoyskikh otlozheniy ploshchadey Urga i Karachalak [Results of diffractometric study of core from the Lower Jurassic and Upper Paleozoic sequences of the Urga and Karachalak areas]. Neftegazogeologicheskaya nauka Uzbekistana i reshenie voprosov poiska i razvedki mestorozhdeniy uglevodorodnogo syr'ya. Tashkent. Tr. OAO «IGIRNIGM», 1999, issue 78, p. 186-196.
   Akramkhodzhaev A.M., Avazkhodzhaev Kh.Kh., Valiev A.A., Aykhodzhaev S.S., Inogamov Kh.Kh., Zhukova E.A., Alimov K.A., Khachieva L.S., Yuldashev Zh.Yu. Osobennosti geologicheskogo stroeniya, strukturno-tektonicheskie, fatsial'no-litologicheskie, geokhimicheskie i khimiko-bituminologicheskie predposylki neftegazonosnosti mezozoyskikh otlozheniy Ustyurta [Features of the geological structure, the structural-tectonic facies and lithological, geochemical and organic chemistry study results about petroleum potential of the Ustyurt Mesozoic rocks]. Tashkent: Fan, 1967, Book 2, 292 p.
   Akramkhodzhaev A.M., Grinberg I.G., Sukhinin V.G. Neftegazonosnost' Severo-Ustyurtskoy vpadiny [Petroleum potential of the North Ustyurt Depression]. Tashkent: Fan, 1974, 82 p.
   Akramova N.M. Khimicheskiy sostav yurskikh gazov gazokondensatnykh mestorozhdeniy Sudoch'ego progiba Ustyurtskogo regiona i sopredel'nykh territoriy [The chemical composition of the Jurassic gas from gas condensate fields of the Sugar Trough of the Ustyurt region and adjacent territories]. Geologiya nefti i gaza, 2012, no. 6, p. 54-62.
   Avazkhodzhaev Kh.Kh., Labutina L.I. Katagennoe preobrazovanie organicheskogo veshchestva yurskikh otlozheniy Vostochnogo Ustyurta [Catagenic transformation of organic matter in the Eastern Ustyurt Jurassic sections]. Voprosy litologii, fatsii, paleogeografii i geokhimii neftegazonosnykh otlozheniy Uzbekistana. Tashkent SAIGIMS, 1975, issue. 15, p. 11-19.
   Gafarov N.A., Gulev V.L., Karnaukhov S.M., Sokolov V.I., Grizik A.Ya., Zabolotnaya Yu.I., Krylov N.A., Kucherya M.S. Novyy vzglyad na perspektivy neftegazonosnosti Vostochnogo Ustyurta [New view on Eastern Ustyurt petroleum potential]. Moscow: OOO «Nedra», 2010, vol. 1, 261 p.
   Glebovskaya E.A. Primenenie infrakrasnoy spektroskopii v neftyanoy geokhimii [The use of infrared spectroscopy in petroleum geochemistry]. Leningrad: Nedra, 1971, 112 p.
   Grizik A.Ya., Zabolotnaya Yu.I., Krylov N.A., Rybalchenko V.V. Yurskaya peschano-glinistaya subuglenosnaya formatsiya Vostochnogo Ustyurta i ee gazonosnost' [Jurassic sandy-clay sub coal-bearing formation of Eastern Ustyurt and its gas content]. Gazovaya promyshlennost', 2010, no. 9, p. 16-20.
   Kirshin A.V. Modelirovanie protsessov preobrazovaniya organicheskogo veshchestva v litogeneze i geneticheskie predposylki neftegazonosnosti nedr [Modeling the transformation of organic matter during petrogenesis and the genetic background of the petroleum potential of the subsoil]. Tashkent: Fan, 1984, 196 p.
   Korchagina Yu.I., Chetverikova O.P. Metody interpretatsii analiticheskikh dannykh o sostave rasseyannogo organicheskogo veshchestva [Methods of interpretation of analytical data on the composition of dispersed organic matter]. Moscow: «Nedra», 1980, 228 p.
   Kushnir M.I. O masshtabakh bitumoobrazovaniya v yurskikh otlozheniyakh Ustyurta [About the scale of bitumen formation in the Jurassic section of Ustyurt]. Voprosy litologii, fatsii, paleogeografii i geokhimii neftegazonosnykh otlozheniy Uzbekistana. Tashkent: SAIGIMS, 1976, issue 22, p. 134-139.
   Lukovnikov A.F., Korolev Yu.M., Golovin G.S., Gyul'maliev A.M., Gagarin S.G., Roda V.V. Rentgenograficheskoe issledovanie kamennykh ugley Kuznetskogo basseyna [X-ray study of the Kuznetsk coals Basin]. Khimiya tverdogo topliva, 1996, no. 5, p. 3-13.
   Mikerina T.B. Etapy neftegazoobrazovaniya v mezozoyskikh otlozheniyakh Zapadnogo Kavkaza [The stages of petroleum formation in the Mesozoic sections of the Western Caucasus]. Geologiya nefti i gaza, 2013, no. 2, p. 63-66.
   Mirsaidova Yu.Ch., Akramova N.M., A. Tulanov, M.M. Mumindzhanova, M.V. Parpiev, Rubtsova S.A., S. Ramazanov. Geotermicheskaya kharakteristika yurskikh otlozheniy severnoy chasti Aralo-Ustyurtskogo regiona [Geothermal characteristics of the Jurassic rocks of the northern part of the Aral-Ustyurt region]. Geologiya, resursy, perspektivy osvoeniya neftegazovykh nedr Prikaspiyskoy vpadiny i Kaspiyskogo regiona: tezisy Mezhdunarodnoy nauchno-tekhnicheskoy konferentsii. Moscow, 2007, p. 100-102.
   Narizhnaya V.E. Prirodnye gazy Sredney Azii [Central Asia natural gases]. Moscow: Nedra, 1976, 232 p.
   Sidorov I.N., Navrotskiy O.K., Timofeev G.I., Bylinkin G.P. Primenenie IK-spektroskopii v geokhimicheskikh issledovaniyakh pri otsenke perspektiv neftegazonosnosti [The use of IR spectroscopy in geochemical studies in assessing for prospects of petroleum potential]. Saratov, 1980, 80 p.
   Tukhtaev K.M., Safarov Z.Kh., Yuldasheva M.G. Perspektivy neftegazonosnosti Ustyurtskogo regiona [Petroleum prospects in the Ustyurt region]. Sovremennyy prognoz uglevodorodnogo potentsiala nedr i progressivnye tekhnologii poiskovo-razvedochnykh rabot na neft' i gaz: materialy Respublikanskoy nauchno-prakticheskoy konferentsii (Tashkent, 25 May 2018). Tashkent, 2016, p. 3-6.
   Yuldasheva M.G., Atabaev O.R., Yakubov I.I. Stroenie i perspektivy neftegazonosnosti glubokopogruzhennykh kompleksov porod Berdakhskogo vala v Ustyurtskom regione [Structure and oil and gas potential of deep-seated rocks of the Berdah High in the Ustyurt region]. Innovatsionnoe obrazovanie – faktor povysheniya konkurentno sposobnosti neftegazovoy otrasli respubliki: materialy Respublikanskoy nauchno-tekhnicheskoy konferentsii (Tashkent, 25 May 2018). Tashkent, 2018, p. 272-274.