Temporary Water Shutoff
Strategically Blocking Water, Enhancing Oil Output
Temporary Water & Gas Shutoff
Innovative Solutions for Water Shutoff in Oil and Gas Reservoirs
Excessive water production is a prevalent challenge in water-drive oil and gas reservoirs, leading to increased water cuts and rising operational costs. Conversely, temporary water shutoffs play a vital role in optimizing oilfield operations by enhancing productivity and managing resources more effectively. These shutoffs utilize blocking gels to achieve temporary zone isolations.
At DOSAS, our dedicated team of expert's crafts tailored formulations compatible with variety of brines, complemented by advanced delayed crosslinked gel systems consisting of polymers and internal breakers. This innovative approach not only addresses water management issues but also maximizes the efficiency of oil extraction processes.
- Penetrates and blocks permeability
- Easy cleanout
- Pretreatment for cement squeezing
Temporary Gas and Water Shutoff Solutions
In order to achive a wide range of desired temperatures for products fluid stability can be controlled through varying the polymer, crosslinker, crosslink activator, and internal breaker concentrations. From the selection of appropriate chemical to the implementation of water shutoff systems, every aspect is carefully considered.
