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100 _a20150323a2015 k y0engy50 ba
101 0 _aeng
105 _ay z 100zy
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aLithology evaluation of a Bazhenov formation reservoir usingseismic and well log analysis
_fN. Yu. Lomakina, V. B. Belozerov, N. V. Bukhanov
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 7 tit.]
330 _aThe Bazhenov formation is the analog of the Bakken formation; these formations are source rocks and contain tight reservoirs of a tectonic-hydrothermal model. The interpretation of well logs begins with the identification of the Bazhenov marker and tracing a carbonate layer within the Bazhenov formation by GR, neutron and DT logs. The thickness of this layer varies from 1 to 2 m. The next step is seismic interpretation. The creation of 2D seismic forward models is presented in this paper. In these models, the behavior of the amplitude with and without a carbonate layer was studied. These models allow tracing the sign of a carbonate layer (negative amplitude peak). The analysis of 3D seismic cube slices was performed. An amplitude map was created. The distribution of carbonate rock was detected according to this map. Thus, using this approach a thin layer was determined within the Bazhenov formation.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 0 _0(RuTPU)RU\TPU\network\2499
_tIOP Conference Series: Earth and Environmental Science
463 0 _0(RuTPU)RU\TPU\network\4016
_tVol. 24 : Scientific and Technical Challenges in the Well Drilling Progress, 24–27 November 2014, Tomsk, Russia
_o[proceedings]
_fNational Research Tomsk Polytechnic University (TPU)
_v[012047, 10 p.]
_d2015
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aлитология
610 1 _aпласты
610 1 _aбаженовская свита
610 1 _aколлекторы
610 1 _aкарбонатные породы
610 1 _aуглеводородное сырье
610 1 _aсейсмические данные
700 1 _aLomakina
_bN. Yu.
_cgeologist
_cengineer of Tomsk Polytechnic University
_f1990-
_gNataliya Yurievna
_2stltpush
_3(RuTPU)RU\TPU\pers\34044
701 1 _aBelozerov
_bV. B.
_cgeologist
_cProfessor of Tomsk Polytechnic University, doctor of geological-mineralogical Sciences
_f1951-
_gVladimir Borisovich
_2stltpush
_3(RuTPU)RU\TPU\pers\33275
701 1 _aBukhanov
_bN. V.
_cgeologist
_cengineer of Tomsk Polytechnic University
_f1986-
_gNikita Vladimirovich
_2stltpush
_3(RuTPU)RU\TPU\pers\34016
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bИнститут природных ресурсов (ИПР)
_bЦентр подготовки и переподготовки специалистов нефтегазового дела (ЦППС НД)
_bЛаборатория геологии месторождений нефти и газа (ЛГМНГ)
_h5263
_2stltpush
_3(RuTPU)RU\TPU\col\19125
801 2 _aRU
_b63413507
_c20161226
_gRCR
856 4 _uhttp://dx.doi.org/10.1088/1755-1315/24/1/012047
942 _cCF