Fluid Flow to a Well through a Radial Hydraulic Fracture in a Porous Medium at Constant Flow Rate-Reference-Cited by-同舟云学术

Fluid Flow to a Well through a Radial Hydraulic Fracture in a Porous Medium at Constant Flow Rate

Published:2023-03-01 Issue:2 Volume: Page:90-101
ISSN:1024-7084
Container-title:Известия Российской академии наук. Механика жидкости и газа
language:
Short-container-title:Izvestiâ Akademii nauk. Rossijskaâ akademiâ nauk. Mehanika židkosti i gaza

Author:

Anosova E. P.¹,Nagaeva Z. M.¹²,Shagapov V. Sh.²

Affiliation:

1. Ufa State Petroleum Technological University

2. Mavlyutov Institute of Mechanics of the Ufa Federal Research Center of the Russian Academy of Sciences

Abstract

The problem of fluid withdrawal from a reservoir into a well or injection of fluid from a well into a reservoir in the presence of a hydraulic fracture perpendicular to the wellbore is considered in the constant flow rate regime. Analytical solutions that describe the evolution of pressure in the fracture at a constant reservoir-to-well fluid flow rate are obtained. Approximate solutions are constructed using the method of successive change of stationary states (SCSS). A comparison of the numerical results of the exact and approximate solutions shows that these solutions are almost identical. The influence of the reservoir features of the stratum and fracture on the evolution of pressure in the fracture and well is analyzed.

Publisher

The Russian Academy of Sciences

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