ConocoPhillips
In-situ surfactant retention evaluation using single well chemical tracer tests

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Abstract:

The present disclosure provides methods for determining surfactant retention values in subterranean reservoirs. In particular, the methods comprise conducting at least one single well chemical tracer test and performing a straight line analysis on a saturation profile of the subterranean reservoir.

Status:
Grant
Type:

Utility

Filling date:

23 Jul 2018

Issue date:

29 Mar 2022