Non-Darcy effect on fracture parameters optimization in fractured CBM horizontal well

摘要

Coalbed methane (CBM) is an important part of energy in the world for its larger reserves, lower production cost. More and more countries and oil companies spent more and more money for CBM production in the past decades. Hydraulic fracturing is an important development method for the CMB production and the fracture parameters optimization is the key step for the hydraulic fracturing design.