RESA III - Advanced EOR Formulation and Interface Physics in Nanoporous Rocks (Shale)

Phase2 Technology; Austin (TX); On-site; USD 72,000 - 76,000; Full time

Job summary

The University of Texas at Austin's Bureau of Economic Geology seeks a scientist for a one-year, fixed-term, in-person position at the J.J. Pickle Research Campus in North Austin.

The role advances lab investigations into fluid–fluid and fluid–rock interfaces in unconventional reservoirs, aligning DOE deliverables with exploratory chemical systems. The successful candidate will lead HPHT experiments, quantify wettability/IFT, and collaborate with a modeling team to upscale lab findings for

Qualifications

• MS degree in a relevant engineering or geoscience field and 2+ years in HPHT lab.
• Hands-on experience with CO2 and shale oil in HPHT settings.
• Experience evaluating wettability, IFT, and colloidal stability.
• Strong technical writing with publications.

Responsibilities

• Design and conduct advanced HPHT injection and microscale huff‑and‑puff experiments to evaluate CO2, gas, and chemical EOR performance.
• Quantify rock wettability, interfacial tension (IFT), and the aqueous stability/rheology of complex surfactant‑nanoparticle suspensions.
• Formulate, test, and optimize multi‑component injectants, including CO2‑co‑solvent blends and foam systems.
• Document experimental workflows, publish findings, and collaborate with numerical modeling teams to upscale results.

Skills

HPHT laboratory experience

CO2 and shale oil handling

Wettability & IFT analysis

Surfactant chemistry

Colloidal stability management

Technical writing

Education

MS in Petroleum Engineering or related field

Tools

WinProp

PVTi

Job description

Job Details

• Job Posting Title: RESA III - Advanced EOR Formulation and Interface Physics in Nanoporous Rocks (Shale)
• Hiring Department: Bureau of Economic Geology
• Position Open To: All Applicants
• Weekly Scheduled Hours: 40
• FLSA Status: Exempt from FLSA
• Earliest Start Date: Immediately
• Position Duration: Expected to Continue Until Jun 29, 2027
• Location: PICKLE RESEARCH CAMPUS

This is a one-year, fixed-term, in-person position located at the J.J. Pickle Research Campus in North Austin.

The successful candidate will join an elite, fast-moving, and tightly integrated research cohort at the Bureau of Economic Geology (BEG), UT Austin. Our mission centers on developing next-generation solutions for energy security, efficiency, and sustainability.

Purpose

The primary objective of this role is to lead innovative laboratory investigations into fluid‑fluid/fluid‑rock interface optimization within unconventional reservoir rocks. The role balances core DOE deliverables on fundamental huff‑and‑puff mechanisms and processes with exploratory research into advanced chemical systems (surfactants, co‑solvents, foam conformance) and complex suspensions (nanoparticles/aqueous stability) designed to unlock uncontacted oil in shale systems.

Responsibilities

• Design and conduct advanced high‑pressure, high‑temperature (HPHT) injection, and microscale huff‑and‑puff experiments to evaluate CO2, gas, and chemical EOR performance.
• Quantify rock wettability and alterations, interfacial tension (IFT), and the aqueous stability/rheology of complex surfactant‑nanoparticle suspensions.
• Formulate, test, and optimize multi‑component injectants, including CO2‑co‑solvent blends, surfactant co‑injections, and foam systems for mobility and conformance control.
• Document experimental workflows, author high‑impact peer‑reviewed publications, deliver technical presentations, and collaborate closely with numerical modeling team members to upscale laboratory findings.

Required Qualifications

MS in Petroleum Engineering, Chemical Engineering, Geological Engineering/Geosciences, Material Science, Interfacial Science, or a closely related discipline and at least 2 years’ experience. Extensive hands‑on experience in an HPHT laboratory environment, specifically dealing with CO2 and shale oil and gas, high salinity brine, high‑pressure pumps, and fluid handling. Proven expertise in evaluating fluid‑fluid and fluid‑rock properties (wettability, IFT, surfactant chemistry, or colloidal stability). Excellent technical writing skills with a verified track record of publication in top‑tier journals.

Relevant education and experience may be substituted as appropriate.

Preferred Qualifications

A PhD in the required disciplines is strongly preferred.
Integrate laboratory observations with phase behavior modeling to characterize complex fluid mixtures and multi‑phase behavior. Hands‑on proficiency with PVT and thermodynamic phase behavior software (e.g., WinProp, PVTi) to match experimental fluid data. Demonstrated experience working with nanoparticles, colloidal suspensions, or advanced materials (specifically managing aqueous stability and transport in porous media). Experience with foam generation and foam rheology in porous media.

Salary Range

$72,000 - $76,000

Working Conditions

• May work around chemical fumes
• May work around chemicals
• May work around standard office conditions
• Repetitive use of a keyboard at a workstation
• Use of manual dexterity
• Occasional weekend, overtime, and evening work to meet deadlines
• Occasional travel intrastate, interstate, international
• Occasional fieldwork as necessary

Required Materials

• Resume/CV
• 3 work references with their contact information
• Letter of interest

Employment Eligibility

Regular staff who have been employed in their current position for the last six continuous months are eligible for openings being recruited for through University‑Wide or Open Recruiting, to include both promotional opportunities and lateral transfers. Staff who are promotion/transfer eligible may apply for positions without supervisor approval.

Retirement Plan Eligibility

The retirement plan for this position is Teacher Retirement System of Texas (TRS), subject to the position being at least 20 hours per week and at least 135 days in length.

Background Checks

A criminal history background check will be required for finalist(s) under consideration for this position.

Equal Opportunity Employer

The University of Texas at Austin, as an equal opportunity/affirmative action employer, complies with all applicable federal and state laws regarding nondiscrimination and affirmative action. The University is committed to a policy of equal opportunity for all persons and does not discriminate on the basis of race, color, national origin, age, marital status, sex, sexual orientation, gender identity, gender expression, disability, religion, or veteran status in employment, educational programs and activities, and admissions.

Pay Transparency

The University of Texas at Austin will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.

Employment Eligibility Verification

If hired, you will be required to complete the federal Employment Eligibility Verification I-9 form. You will be required to present acceptable and original documents to prove your identity and authorization to work in the United States. Documents must be presented no later than the third day of employment. Failure to do so will result in loss of employment at the university.

E-Verify

The University of Texas at Austin uses E-Verify to check the work authorization of all new hires effective May 2015. The university's company ID number for purposes of E-Verify is 854197. For more information about E-Verify, please see the following:

• E-Verify Poster (English and Spanish) [PDF]
• Right to Work Poster (English) [PDF]
• Right to Work Poster (Spanish) [PDF]

Compliance

Employees may be required to report violations of law under Title IX and the Jeanne Clery Disclosure of Campus Security Policy and Crime Statistics Act (Clery Act). If this position is identified a Campus Security Authority (Clery Act), you will be notified and provided resources for reporting. Responsible employees under Title IX are defined and outlined in HOP-3031.

The Clery Act requires all prospective employees be notified of the availability of the Annual Security and Fire Safety report. You may access the most recent report here or obtain a copy at University Compliance Services, 1616 Guadalupe Street, UTA 2.206, Austin, Texas 78701.