Typical Properties and Field Applications
DIG technology was commercialized in 2022 successfully and has been applied in various oil and gas fields in the world. Fluid properties are listed below and it has been proved to be effective in the following conditions:
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Temperature: |
BHST 77‑300°F (25‑149°C) |
|
Mix‑water: |
Fresh water |
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DIG gelation time: |
Controllable |
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Gel syneresis: |
≤10%(7days) |
|
Treatment: |
Water coning in producers, fingering of high‑perm streaks, injector thief zone |
Precautions and HSE Considerations
DIG plugging agent (KWC001), Mid-temperature activator (KWC002), and high temperature activator (KWC003) in DIG systems play the most important role in DIG treatment design.
The laboratory procedures, quality assurance program and guidelines for field mixing and handling of DIG systems are described in DIG fluid manual.
Refer to the technical sheet and SDS of the respective product for the health, safety and environmental information of each product.