Get your copy of "MARA-SEAL chemical shutoff gel"
The MARA-SEAL™ near-wellbore treatment is used in formations where total fluid shutoff is the objective. The system uses a low molecular weight, cross-linked polymer that is injected directly into the target zone. The low, pre-gel viscosity of this system enables injection into small diameter pore throats within matrix rock to reduce permeability. The result is total fluid shutoff.