Miscible-gas EOR
Phase-behavior miscibility screening for CO2 and hydrocarbon-gas EOR.
Before you commit to a slim-tube test, know roughly where minimum miscibility pressure sits for your reservoir fluid at reservoir temperature.
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Business impact
Don't find out a gas-injection scenario is off-target after a slow, expensive test.
Slim-tube testing is the industry-standard way to confirm miscibility — and it's slow and costly to run on every candidate injection scenario. An early, physics-grounded read on where miscibility roughly sits lets you prioritize which scenarios actually earn that commitment, instead of working through a test queue to find out.
- Slim-tube test slots prioritized by an early physics read, not worked through blind
- Faster prioritization across candidate gas-injection scenarios
- An early read on miscibility before committing test-program time and budget
How we get you there
Minimum miscibility pressure and first-contact miscibility screening
CO2 and hydrocarbon-gas injection scenarios are screened for miscibility behavior against your reservoir fluid at reservoir temperature, for your injection-gas composition — an early triage step ahead of physical slim-tube testing, not a substitute for it.
Miscible-gas EOR screening
Multiple-contact (dynamic) MMP and, where the injection gas warrants it, first-contact miscibility pressure — a mechanism-plausibility read, not a substitute for physical slim-tube confirmation.
Bulk-continuum phase-behavior modeling (equation-of-state flash and phase-envelope calculations) — not molecular-dynamics simulation, and not a field-scale reservoir recovery-factor prediction.
In the published literature
Published field studies have determined minimum miscibility pressure for CO2 injection against a specific reservoir crude — a threshold below which displacement becomes materially less effective. Establishing that threshold before committing to a field-scale CO2 flood is the kind of screening question this page addresses.
Where this fits
A faster early read, ahead of a slim-tube commitment
Slim-tube testing is the industry-standard confirmation method — and it's slow and expensive to run on every candidate. This gives an early, physics-grounded read on which gas-injection scenarios are worth that commitment.
Scope your injection scenarios before you commit to a slim-tube test.
Contact temporarily paused — finalizing data-handling registration.