Литогеохимические и биостратиграфические особенности тюменской и наунакской свит (юго-восток Западной Сибири)
| Parent link: | Нефтяное хозяйство: научно-технический производственный журнал.— , 1920- № 8.— 2017.— [С. 42-46] |
|---|---|
| Հիմնական հեղինակ: | |
| Համատեղ հեղինակ: | |
| Այլ հեղինակներ: | , |
| Ամփոփում: | Заглавие с экрана To estimate reserves and optimize the development of hard-to-recover hydrocarbons from Middle-Upper Jurassic deposits reliable information on the ownership of the reservoir to certain strtonum is necessary. The question of the dismemberment of the hydrocarbon deposits Naunak and Tyumen suite in the South-East of Western Siberia is still controversial. Material for study is based on samples from core 7 wells: No. 1, 2, 5 (Dvoinoye field) and No. 446, 170, 430, 301 (Snezhnoye field). The relevance of research is caused by necessity of using the results to update the geological model, calculation of the declared reserves of hydrocarbons and to optimize development of the hard deposits on the Dvoinoye and Snezhnoye fields. Guide fossils for the Tyumen suite (Tomsk phytohorizon) are the ferns (Coniopteris vialovae, Raphaelia diamensis); czekanowskiales (Czekanowskia irkutensis, Cz. rigida, and Phoenicopsis mogutchevae); equisetaceous plants (Equisetites lateralis). The guiding forms for Naunak suite (Naunak phyto-horizon) in the studied wells are czekanowskiales Czekanowskia tomskiensis. Productive deposits of the Tyumen suite are characterized by a high degree of heterogeneity, lithological variability, with predominance of more interlayers of mixed breeds (are sandstones are mudstones). According to hydrolysate module values Tyumen suite is composed of continental sediments with the participation of products redeposition weathering and Naunak suite, with a reduced value of the modulus is composed of terrigenous rocks with the participation of volcanic-clastic material. Titanium mod ule values show that Tyumen suite formed in the semi-arid climate. On the background of the prevailing semi-arid conditions at the end of the middle Jurassic era in the study area there were episodes of humidity. An integrated lithogeochemical, biostratigraphic and facies studies allowed to carry out the dismemberment of the Middle-Upper Jurassic sediments in the studied sections and to clarify th e boundary between Naunak and Tyumen suite, as well as to separate deposits of different genesis: the inland waterways (Tyumen suite) and coastal plains, occasionally flooded by sea. Режим доступа: по договору с организацией-держателем ресурса |
| Լեզու: | ռուսերեն |
| Հրապարակվել է: |
2017
|
| Խորագրեր: | |
| Առցանց հասանելիություն: | https://doi.org/10.24887/0028-2448-2017-8-42-46 https://elibrary.ru/item.asp?id=29871944 |
| Ձևաչափ: | Էլեկտրոնային Գրքի գլուխ |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657494 |
MARC
| LEADER | 00000naa0a2200000 4500 | ||
|---|---|---|---|
| 001 | 657494 | ||
| 005 | 20250122154013.0 | ||
| 035 | |a (RuTPU)RU\TPU\network\24024 | ||
| 090 | |a 657494 | ||
| 100 | |a 20180209d2017 k||y0rusy50 ca | ||
| 101 | 0 | |a rus | |
| 102 | |a RU | ||
| 135 | |a drcn ---uucaa | ||
| 181 | 0 | |a i | |
| 182 | 0 | |a b | |
| 200 | 1 | |a Литогеохимические и биостратиграфические особенности тюменской и наунакской свит (юго-восток Западной Сибири) |d Lithogeochemical and biostratigraphic peculiarities of Tyumen and Naunak suite (south-east of Western Siberia) |f М. И. Шаминова, И. В. Рычкова, Е. А. Гладков | |
| 203 | |a Текст |c электронный | ||
| 300 | |a Заглавие с экрана | ||
| 320 | |a [Библиогр.: 12 назв.] | ||
| 330 | |a To estimate reserves and optimize the development of hard-to-recover hydrocarbons from Middle-Upper Jurassic deposits reliable information on the ownership of the reservoir to certain strtonum is necessary. The question of the dismemberment of the hydrocarbon deposits Naunak and Tyumen suite in the South-East of Western Siberia is still controversial. Material for study is based on samples from core 7 wells: No. 1, 2, 5 (Dvoinoye field) and No. 446, 170, 430, 301 (Snezhnoye field). The relevance of research is caused by necessity of using the results to update the geological model, calculation of the declared reserves of hydrocarbons and to optimize development of the hard deposits on the Dvoinoye and Snezhnoye fields. Guide fossils for the Tyumen suite (Tomsk phytohorizon) are the ferns (Coniopteris vialovae, Raphaelia diamensis); czekanowskiales (Czekanowskia irkutensis, Cz. rigida, and Phoenicopsis mogutchevae); equisetaceous plants (Equisetites lateralis). The guiding forms for Naunak suite (Naunak phyto-horizon) in the studied wells are czekanowskiales Czekanowskia tomskiensis. Productive deposits of the Tyumen suite are characterized by a high degree of heterogeneity, lithological variability, with predominance of more interlayers of mixed breeds (are sandstones are mudstones). | ||
| 330 | |a According to hydrolysate module values Tyumen suite is composed of continental sediments with the participation of products redeposition weathering and Naunak suite, with a reduced value of the modulus is composed of terrigenous rocks with the participation of volcanic-clastic material. Titanium mod ule values show that Tyumen suite formed in the semi-arid climate. On the background of the prevailing semi-arid conditions at the end of the middle Jurassic era in the study area there were episodes of humidity. An integrated lithogeochemical, biostratigraphic and facies studies allowed to carry out the dismemberment of the Middle-Upper Jurassic sediments in the studied sections and to clarify th e boundary between Naunak and Tyumen suite, as well as to separate deposits of different genesis: the inland waterways (Tyumen suite) and coastal plains, occasionally flooded by sea. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Нефтяное хозяйство |o научно-технический производственный журнал |d 1920- | ||
| 463 | |t № 8 |v [С. 42-46] |d 2017 | ||
| 510 | 1 | |a Lithogeochemical and biostratigraphic peculiarities of Tyumen and Naunak suite (south-east of Western Siberia) |z eng | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a Тюменская свита | |
| 610 | 1 | |a наунакская свита | |
| 610 | 1 | |a руководящие формы | |
| 610 | 1 | |a литохимические модули | |
| 610 | 1 | |a фациальные индикаторы | |
| 700 | 1 | |a Шаминова |b М. И. |c российский геолог |c доцент Томского политехнического университета, кандидат геолого-минералогических наук |f 1955- |g Марина Ивановна |3 (RuTPU)RU\TPU\pers\26061 |9 11899 | |
| 701 | 1 | |a Рычкова |b И. В. |c геолог |c доцент Томского политехнического университета, инженер, кандидат геолого-минералогических наук |f 1967- |g Ирина Владимировна |3 (RuTPU)RU\TPU\pers\24801 |9 11016 | |
| 701 | 1 | |a Гладков |b Е. А. |c специалист в области нефтегазового дела |c доцент Томского политехнического университета, кандидат геолого-минералогических наук |f 1974- |g Евгений Алексеевич |3 (RuTPU)RU\TPU\pers\29350 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа природных ресурсов |b Отделение геологии |3 (RuTPU)RU\TPU\col\23542 |
| 801 | 2 | |a RU |b 63413507 |c 20180209 |g RCR | |
| 856 | 4 | 0 | |u https://doi.org/10.24887/0028-2448-2017-8-42-46 |
| 856 | 4 | 0 | |u https://elibrary.ru/item.asp?id=29871944 |
| 942 | |c CF | ||