SYSTEM AND METHOD OF WELL PRODUCTION INTENSIFICATION Russian patent published in 2015 - IPC E21B44/00 E21B43/26 

Abstract RU 2569116 C2

FIELD: oil and gas industry.

SUBSTANCE: invention relates to designing, implementation and use of result of the intensification operations executed at the drill rig. The method includes the reservoir characteristics determination using the model of the reservoir characteristics determination to generate geomechanical model based on the summary drill rig data, generation of the intensification plan by the drilling planning, calculation of the areas, intensification and forecast of the production output based on the geomechanical model, at that calculation of the areas contains the modelling method to identify the classification based on at least one diagram of at least one reservoir parameter combined with stress diagram to determine the intensification areas in the well, optimisation of the intensification plan by re-calculation of the intensification and forecast of the production output under cycle with feedback, until creation of the optimised intensification plan and implementation of the optimised intensification plan.

EFFECT: reception of the more accurate data for the intensification parameters for the drilling rig.

29 cl, 14 dwg

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RU 2 569 116 C2

Authors

Ganguli Utpal

Onda Khitosi

Vehn Sjaovehj

Dates

2015-11-20Published

2011-12-28Filed