Opredelenie parametrov anizotropii plasta : teoria i eksperiment

• Autorzy: Dmitriev N. M. , Mihajlov N. N. , Maksimov V. M.

Warianty tytułu

EN

Determination of parameters of a lair anisotropy : the theory and experiment

• Konferencja: Geopetrol 2012 : Nowoczesne technologie pozyskiwania węglowodorów w warunkach lądowych i morskich : międzynarodowa konferencja naukowo-techniczna
• Języki publikacji: RU

Abstrakty

EN

Development of laboratory methods of determination of anisotropic filtrational properties of hydrocarbonic raw materials collectors represents an actual task for further development of oil and gas branch of fuel and energy complexes of the countries of the world. The accounting of filtrational properties anisotropy allows to choose optimum the direction of horizontal wells con- ducting, to increase indicators of fields development etc. Therefore recently the great interest is turned to collectors lateral anisotropy detection. The different techniques based on measurements of various physical properties are used. The fact of a collector lateral anisotropy existence is established, for example, by means of standard techniques by determination of elastic properties. In other works the nuclear magnetic resonance is applied, the device measuring speed of ultrasonic waves passing through a laterai surface of a core and others is used. Results of laboratory researches are given in the report on a real core material. At carrying out researches the device measuring speed of ultrasonic waves passing through a lateral surface of a large scale core with a diameter at 7-15 see was used. Researches were carried out on cores with ortotropic filtrational properties. As a result of the carried-out laboratory researches the tensor nature of absolute and relative permeability, limiting gradients is experimentally proved at a filtration of abnormal oils in anisotropic porous environments.

Słowa kluczowe

EN

lair anisotropy; filtration properties; hydrocarbonic raw materials

• Wydawca: Instytut Nafty i Gazu - Państwowy Instytut Badawczy
• Czasopismo: Prace Naukowe Instytutu Nafty i Gazu
• Rocznik: 2012
• Tom: nr 182 wyd. konferencyjne
• Strony: 635--638
• Opis fizyczny: Bibliogr. 2 poz., zdj.

Twórcy

autor

Dmitriev N. M.

• RGU nefti i gaza im. I. M. Gubina

autor

Mihajlov N. N.

• RGU nefti i gaza im. I. M. Gubina

autor

Maksimov V. M.

• IPNG RAN

Bibliografia

• [1] Кадет В.В., Дмитриев Н.М., Семенов А.А. — Комплексные лабораторные исследования керна для определения фильтрационно-емкостных свойств анизотропнык пористых сред. Научно-практический межотраслевой журнал Интеграл Ns 8(32). Ноябрь-Декабрь, 2006, cс. 26-27
• [2] Kuzmin V.A., Mikhailov N.N., Maximov V.M., Gurbatova LP. — The results of study of carbonate rock microstructural anisotropy obtained in electron microscopy and computer image analysis. The Oil and Gas Institute, Journal Nafta-Gaz, Nr 12/2011 rok LXVII, Krakow, ISSN 0867-8871, pp. 865-873