Scientific and technical journal

«Geology, geophysics and development of oil and gas fields»

ISSN 2413-5011

ASSESSMENT OF CHANGE OF OIL PHYSICAL-CHEMICAL PROPERTIES IN THE POTANAI-KARTOPINSKOE FIELD DURING DEVELOPMENT

UDC: 622.276.1/.4(571.1)
DOI: 10.33285/2413-5011-2021-1(349)-49-53

Authors:

GORBACHEVA OKSANA ALEKSANDROVNA1,
DRUCHIN VITALIY SERGEEVICH1,
KIRISHEV ARTEM SAMVELOVICH1

1 LUKOIL-Engineering Limited KogalymNIPIneft Branch Office in Tyumen, Tyumen, Russian Federation

Keywords: oil density, oil viscosity, water cut, water injection, rejection

Annotation:

On the example of the Potanai-Kartopinskoye field, the changes in the properties of reservoir oil (density, viscosity) in the course of development were analyzed. Hydrocarbon reserves calculation requires taking into account the properties of oil in the initial state, while the rejected oil samples due to the influence of development should be further used to assess the current state of hydrocarbons properties within the reservoir.

Bibliography:

1. Валитов Н.Б., Айгистова С.Х. Особенности изменения нефтей Ромашкинского месторождения в процессе эксплуатации // Нефт. хоз-во. - 1968. - № 8. - С. 45-47.
2. Шейх-Али Д.М. Изменение свойств пластовой нефти и газового фактора в процессе эксплуатации нефтяных месторождений. - Уфа: БашНИПИнефть, 2001. - 137 с.