Injecting Alkali in SAGD

caution alkali signAlkali injection, often associated with a surfactant and a polymer, improves recovery in conventional oil reservoirs. Could it improve recovery in SAGD too?

This operator has approval to test several alkali compositions and concentrations in 28 wells over four years. No polymer will be injected in this trial.

You can help yourself to his application documents through our self-serve, secure check-out.

Buy these submission docs now Subscribers get them for free

Alkali is not the only chemical operators are injecting into their thermal schemes to enhance recovery.

Alkali may react with organic acids in the reservoir to generate surfactant in-situ. The resulting surfactant should reduce interfacial tension and allow oil droplets to be more mobile in the reservoir. The operator hopes this will improve recovery. Hopefully, this treatment will also accelerate production. We found this information using AppIntel.

He discusses his plans for injecting alkali including when in the life cycle of the SAGD pair and how much alkali he will inject. He also discusses his extensive monitoring program to test oil production improvements.

More technical info than scholarly papers

Each AER application contains your neighbor's perspective on the exploitation of oil and gas formations. Applications contain more technical data even than SPE papers. Not only can you see implementation of new technology quicker, but you can also see the location it's installed. You can check out actual production response compared to the prediction.

And applications are adjudicated by a very picky regulator who has a stake in a technology's success or failure. This provides better intelligence than adjudication by a panel of engineers who have a passive interest in technology for technology's sake.

You can have the new technology in applications delivered directly to your inbox. Set an AppIntel area alert and see new heavy oil applications the day they are submitted.

Want to try it out? Now you can order just a few alerts. Cheap and cheery.
?subject=Let me try a few area alerts. Cheap and cheery.&body=Sign me up for a few area alerts from AppIntel so I can try them out.%0D%0A%0D%0AMy Name: __%0D%0AMy Phone Number: ___%0D%0A%0D%0ASend me email alerts centered around UWI __%0D%0AWithin this many miles __%0D%0AType of applications __%0D%0ACheck out pricing https://www1.appintel.info/just-alerts/%0D%0A%0D%0A(Or call AppIntel Sales at 403 803 2500)">Contact us to find out how

Tags: Polymer, Thermal, Heavy Oil

  28 Jun 2016



The paradigm shift your competition hopes you ignore

How will you keep up with a once-in-a-generation investment opportunity?

LLM more trendy than LNG?

Large Language Model for oil and gas

How do we train the millennial oil and gas knowledge worker?

How will they stay current? How will they add more oil and gas?

Prevent SAGD Breakthrough

And see his net pay maps

Experimental heavy oil recovery technology

AppIntel AI: More technology than technical papers. Much more.

Many start floods.  Few can fix them.

Is this how you would treat your new prize asset?

How do you choose an AI?

AI selection criteria

Don't handle pipeline noncompliance this way

Protect yourself - Read his application

Too busy to use oil and gas AI?

Then you are too busy to add oil and gas production quickly

Energy industry badly needs AI for growth

But chatbots are giving AI a bad name

Pacify the picky regulator

They want all the details

This page last updated 01 August 2025.
Copyright 2011-2025 by Regaware Systems Ltd.
  Calgary, Alberta, Canada
AppIntel is an AI service for getting answers from industry submissions adjudicated by the government. If you spot any errors on this site, please email our webmaster.
  Share