Evaluation of Damage Mechanisms in Tight Gas Reservoirs: Field Example from Perth Basin

2015 ◽  
Author(s):  
Nick Bahrami ◽  
Samaneh Soroush ◽  
Mofazzal Hossain ◽  
Arshad Lashari ◽  
Muhammad Daloma ◽  
...  
Keyword(s):  
Tight Gas ◽  
Gas Reservoirs ◽  
Damage Mechanisms ◽  
Tight Gas Reservoirs

scholarly journals The damage mechanisms of fracturing fluid on production in tight gas reservoirs

2019 ◽  
Vol 158 ◽  
pp. 5988-5993 ◽  
Author(s):  
Yang Li ◽  
Jianchun Guo ◽  
Shibin Wang
Keyword(s):  
Tight Gas ◽  
Fracturing Fluid ◽  
Gas Reservoirs ◽  
Damage Mechanisms ◽  
Tight Gas Reservoirs

Fracturing in Tight-Gas Reservoirs: Application of SCAL Methods To Investigate Formation-Damage Mechanisms

2008 ◽  
Author(s):  
Brigitte Bazin ◽  
Samir Bekri ◽  
Olga Vizika ◽  
Benjamin Herzhaft ◽  
Eric Aubry
Keyword(s):  
Formation Damage ◽  
Tight Gas ◽  
Gas Reservoirs ◽  
Damage Mechanisms ◽  
Tight Gas Reservoirs

Fracturing in Tight Gas Reservoirs: Application of Special-Core-Analysis Methods To Investigate Formation-Damage Mechanisms

SPE Journal ◽  
2010 ◽  
Vol 15 (04) ◽  
pp. 969-976 ◽  
Author(s):  
Brigitte Bazin ◽  
Samir Bekri ◽  
Olga Vizika ◽  
Benjamin Herzhaft ◽  
Eric Aubry
Keyword(s):  
Formation Damage ◽  
Core Analysis ◽  
Tight Gas ◽  
Gas Reservoirs ◽  
Damage Mechanisms ◽  
Tight Gas Reservoirs ◽  
Analysis Methods ◽  
Special Core Analysis

Evaluation of Damage Mechanisms and Skin Factor in Tight Gas Reservoirs

2011 ◽  
Author(s):  
Hassan Bahrami ◽  
Mohammad Reza Rezaee ◽  
Jakov Ostojic ◽  
Delair Honer Nazhat ◽  
Michael Benedict Clennell
Keyword(s):  
Tight Gas ◽  
Gas Reservoirs ◽  
Damage Mechanisms ◽  
Tight Gas Reservoirs ◽  
Skin Factor

Evaluation of damage mechanisms and skin factor in tight gas reservoirs

2011 ◽  
Vol 51 (1) ◽  
pp. 639 ◽  
Author(s):  
Hassan Bahrami ◽  
Reza Rezaee ◽  
Delair Nazhat ◽  
Jakov Ostojic
Keyword(s):  
Significant Influence ◽  
Permeability Reduction ◽  
Tight Gas ◽  
Natural Fractures ◽  
Gas Reservoirs ◽  
Damage Mechanisms ◽  
Well Productivity ◽  
Tight Gas Reservoirs ◽  
Skin Factor ◽  
Water Blocking

Tight gas reservoirs normally have production problems due to very low matrix permeability and significant damage during well drilling, completion, stimulation and production. Therefore, they may not flow gas at optimum rates without advanced production improvement techniques. The main damage mechanisms and the factors that have significant influence on total skin factor in tight gas reservoirs include: mechanical damage to formation rock; plugging of natural fractures by mud solid particle invasion; relative permeability reduction around wellbore as a result of filtrate invasion; liquid leak-off into the formation during fracturing operations; water blocking; skin due to wellbore breakouts; and the damage associated with perforation. Drilling and fracturing fluids invasion mostly occurs through natural fractures and may also lead to serious permeability reduction in the rock matrix that surrounds the natural or hydraulic fractures. This study represents an evaluation of different damage mechanisms in tight gas formations, and examines the factors that can have significant influence on total skin factor and well productivity. Reservoir simulation was carried out based on a typical West Australian tight gas reservoir to understand how well productivity is affected by each of the damage mechanisms, such as natural fracture plugging, mud filtrate invasion, water blocking and perforation. Furthermore, some damage prevention and productivity improvement techniques are proposed, which can help improve well productivity in tight gas reservoirs.

Data Acquistion and Formation Evaluation Strategies in Anistrospic, Tight Gas Reservoirs

2008 ◽  
Author(s):  
Hans de Koningh ◽  
Bernd Heinrich Herold ◽  
Koksal Cig ◽  
Fahd Ali ◽  
Sultan Mahruqy ◽  
...  
Keyword(s):  
Tight Gas ◽  
Gas Reservoirs ◽  
Tight Gas Reservoirs ◽  
Formation Evaluation ◽  
Evaluation Strategies ◽  
Data Acquistion

Underbalanced Drilling Technology for Unconventional Tight Gas Reservoirs

2014 ◽  
Author(s):  
Hani Qutob ◽  
Khelil Kartobi ◽  
Abdelaziz Khlaifat
Keyword(s):  
Tight Gas ◽  
Gas Reservoirs ◽  
Tight Gas Reservoirs ◽  
Underbalanced Drilling ◽  
Drilling Technology

A new dynamic capillary-number-recovery evaluation method for tight gas reservoirs

2021 ◽  
pp. 108730
Author(s):  
Fulei Zhao ◽  
Pengcheng Liu ◽  
Shengye Hao ◽  
Xinyu Qiu ◽  
Ce Shan ◽  
...  
Keyword(s):  
Capillary Number ◽  
Evaluation Method ◽  
Tight Gas ◽  
Gas Reservoirs ◽  
Tight Gas Reservoirs
Sign in / Sign up

Export Citation Format

Share Document