EORGAS | Mixed Gas Technology

Conventional Reservoirs

EORGAS for Conventional oil recovery, especially for stranded (no CO2 pipelines) reservoirs stands enormous gains. 

All gasses are produced on-site at a cost comparative to CO2 by burning petcoke, coal or flared gas.

Incremental EOR costs are low due to only 6mcf/BO produced vs. CO2‘s pure, high pressure 10-12 mcf/BO requirement.

Heavy Oil Recovery

Heavy Oil Recovery is achieved at reservoir temperature and pressure. Benefits include:

  • No-to-minimal heat is required
  • No greenhouse gases emissions
  • Mobilizes asphaltenes
  • Onsite production of EORGAS can provide both the EORGAS, power and/or H2.

Shale Oil EOR

Shale Oil EOR employing Huff-n-Puff or Displacement, each successive cycle continually increases matrix permeability to access additional reservoir pore spaces while operating at low pressure, immiscible conditions.  Onsite production of EORGAS can also provide power using either casing head gas, natural gas, NGL’s, off spec gases, tank bottoms, and even coal with no greenhouse gas emissions. 

Safety assurance: All gases produced are immediately injected into the reservoir; CO and CO2 monitors are located both proximal and distal at the site.

New or Ongoing CO2 Floods

New or Ongoing CO2 Floods to cut mcf/BO requirement by 50%, operate at 50-70% of CO2 MMP pressures, recovers oil 2X faster per pore volume injected than pure CO2; onsite production of EORGAS also provides power, lowers IFT, aids conformance, and minimizes tubular corrosion.

MTARRI, Inc.

Paul Trost, Ph.D., Geochemist
1511 Washington Ave.
Golden, CO 80401

We would appreciate the opportunity to personally present this technology to your appropriate staff. Please feel free to initiate any communications below.

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MTARRI, Inc.

John Wright, Ph.D., Petroleum Eng.
1511 Washington Ave.
Golden, CO 80401

We would appreciate the opportunity to personally present this technology to your appropriate staff. Please feel free to initiate any communications below.

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MTARRI, Inc.

Paul Trost, Ph.D., Geochemist
John Wright, Ph.D., Petroleum Eng.
1511 Washington Ave.
Golden, CO 80401

We would appreciate the opportunity to personally present this technology to your appropriate staff. Please feel free to initiate any communications below.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Your message was sent successfully.

We will see it soon and respond accordingly.