Predicted facies, sedimentary structures and potential resources of Jurassic petroleum complex in S-E sWestern Siberia (based on well logging data)

F. Prakojo, G. Lobova, R. Abramova

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

This paper is devoted to the current problem in petroleum geology and geophysics- prediction of facies sediments for further evaluation of productive layers. Applying the acoustic method and the characterizing sedimentary structure for each coastal-marine-delta type was determined. The summary of sedimentary structure characteristics and reservoir properties (porosity and permeability) of typical facies were described. Logging models SP, EL and GR (configuration, curve range) in interpreting geophysical data for each litho-facies were identified. According to geophysical characteristics these sediments can be classified as coastal-marine-delta. Prediction models for potential Jurassic oil-gas bearing complexes (horizon J1 1) in one S-E Western Siberian deposit were conducted. Comparing forecasting to actual testing data of layer J1 1 showed that the prediction is about 85%.

Язык оригиналаАнглийский
Название основной публикацииIOP Conference Series: Earth and Environmental Science
ИздательInstitute of Physics Publishing
Том27
Издание1
DOI
СостояниеОпубликовано - 10 ноя 2015
Событие19th International Scientific Symposium on Problems of Geology and Subsurface Development, PGON 2014 - Tomsk, Российская Федерация
Продолжительность: 6 апр 201510 апр 2015

Конференция

Конференция19th International Scientific Symposium on Problems of Geology and Subsurface Development, PGON 2014
СтранаРоссийская Федерация
ГородTomsk
Период6.4.1510.4.15

ASJC Scopus subject areas

  • Earth and Planetary Sciences(all)
  • Environmental Science(all)

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  • Цитировать

    Prakojo, F., Lobova, G., & Abramova, R. (2015). Predicted facies, sedimentary structures and potential resources of Jurassic petroleum complex in S-E sWestern Siberia (based on well logging data). В IOP Conference Series: Earth and Environmental Science (1 ред., Том 27). [012024] Institute of Physics Publishing. https://doi.org/10.1088/1755-1315/27/1/012024