Experimental investigation of different concentrations influences of Polyuronate onthe reaction rate between carbonate rock and hydrochloric acid in matrix acidizing

Controlling the acid-rock reaction rate is key to effective acidizing that adding a gelling agent can retardthe reaction by reducing the diffusion rate. This study investigates Sodium Alginate (SA) efficacy to control acidrockreaction rate. Increasing SA concentrations retard reaction rates significantly. This eco-friendly approachoffers promising prospects for improved oil and gas recovery

کلیدواژه ها:

Acidizing ، Reaction Rate ، Gelled Acid