A modified predictive model for estimating gas flow rate in horizontal drain hole

Fadairo Adesina Oladepo Adebowale Adeyemi Gbadegesin

Accurate prediction of the flow rate of horizontal gas well is necessary for economic feasibility, planning and development of gas field. Most of the early models assumed that the production from the horizontal well is infinitely conductive except few recent models. Some recent models reported in the literature for estimating flow rate in horizontal well where the pressure losses due to friction along horizontal drain hole was considered.

https://doi.org/10.1016/j.petlm.2018.05.001