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Frac Hit Mitigation Chemical Technology 
NoHIT® is a patent-pending frac-hit mitigation technology via in-situ gradual and controlled pressuring of depleted rock intervals around parent well
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How does NoHIT® work?

 

NoHIT® is pumped with a normal preload treatment on the parent well and produces a slow in-situ gas generation reaction over 2–5 days.

NoHIT® acts to temporarily pressurize the depleted rock around the parent and increase the associated rock stress.

NoHIT® uses an atomized aluminum technology that creates a slow exergonic hydrogen gas-generating reaction with water when promoted with selective activators at reservoir conditions.

Parent well preload treatment with NoHIT® protects the parent and encourages child fracs to move into undepleted high pressure intervals

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Depleted rock pressure

Depleted rock pressure typical preload

Depleted rock pressure after typical preload + NoHIT™

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NoHIT® Effect on Parent Well’s Propped Frac Pack

NoHIT® generates gas in-situ that energizes the depleted SRV of the parent well, resulting in improved parent productivity. 

NoHIT® Simple Application

  • NoHIT® is delivered to wellsite via standard chemical containers.
     

  • Pumped with preload fluid, on-the-fly, at low injection rate

  • Typical treatment/parent well:

    • 3,000–7,000 gal

    • 2 – 5 days prior to hydraulically fracturing the child wells