Contact Us
Management/Administrative
Land & Legal
Trust Minerals
Operations and Environment
Energy Representatives
Range Conservationists
Regulatory
Engineering
Geoscience
Easements, Commercial Leases, Water
Production & Audit
Revenue & Expenses
Information Technology
Management/Administrative
Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
Mark A. Houser mhouser@utsystem.edu |
Chief Executive Officer | Strategic Planning and Operations | (713) 352-3810 |
Carrie Clark cclark@utsystem.edu |
Senior Vice President, Land and General Counsel | Legal Counsel & Head of Land | (713) 352-3830 |
Richard Brantley rbrantley@utsystem.edu |
Senior Vice President, Operations | Operations of Surface and Mineral Interests | (432) 686-4747 |
Tonie Jones antjones@utsystem.edu |
Marketing & Communications Coordinator | Internal and external marketing and communications | (832) 521-1214 |
Barbara Dean bdean@utsystem.edu |
Assistant to the CEO | Houston Office Manager and EA to CEO & General Counsel | (713) 352-3820 |
Julia Figueroa jfigueroa@utsystem.edu |
Executive Assistant | Supports Geoscience and Engineering teams | (832) 632-4216 |
Ashley King aking@utsystem.edu |
Executive Assistant and Operations Office Manager | Operations | (432) 686-4714 |
Information Technology Staff
Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
Becky Martin rmartin@utsystem.edu |
Director – IT & Land Services | IT, Land Services & Administration | (713) 352-3808 |
Corey Means cmeans@utsystem.edu |
Manager - IT Infrastructure & Operations | Manage IT & Security Operations | (432) 686-4745 |
Wil Vark wvark@utsystem.edu |
Manager – Business Solutions & Application Development | Manage Software Development, Architecture, & Solutions | (432) 686-4743 |
Tommy Barnes tbarnes@utsystem.edu |
System Administrator | Server and Application Administration | (432) 686-4748 |
Chris Baquirin cbaquirin@utsystem.edu |
Systems Analyst | IT Help Desk Support (PC/Phone) | (432) 686-4766 |
Hilda Espinoza hespinoza@utsystem.edu |
Senior Systems Analyst | Database Administration | (432) 686-4769 |
Titus Wiggins twiggins@utsystem.edu |
Senior Systems Analyst | Application Development | (832) 521-1135 |
Daniel Keeler dkeeler@utsystem.edu |
Senior Systems Analyst | Application Development | (432) 686-4741 |
Jeff Kenney jkenney@utsystem.edu |
GIS Supervisor | GIS Development and Management | (432) 686-4740 |
Martha Barboza mbarboza@utsystem.edu |
GIS Developer | GIS Solutions Development | (432) 686-4744 |
Justin McGill jmcgill@utsystem.edu |
Senior GIS Analyst | GIS Systems and Support | (432) 686-4716 |
Land
View the Landman Coverage Map

Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
Carrie Clark cclark@utsystem.edu |
Senior Vice President, Land and General Counsel | Legal Counsel & Head of Land | (713) 352-3830 |
Brian Owen bowen@utsystem.edu |
Vice President, Land | Lease Sales & Land Management |
Houston:
(832) 632-4413
Midland:
(432) 686-4753
|
Becky Martin rmartin@utsystem.edu |
Director – IT & Land Services | IT, Land Services & Administration | (713) 352-3808 |
Roland "Tres" Beck robeck@utsystem.edu |
Senior Attorney | Legal Counsel | (832) 632-4389 |
Sonya Csaszar scsaszar@utsystem.edu |
Attorney | Legal Counsel | (832) 632-4452 |
Danielle Jeter ljeter@utsystem.edu |
Land Manager - Minerals | Lease Sales, Ownership, and other Land activities | (432) 686-5477 |
Lisa Belue lbelue@utsystem.edu |
Associate Landman | Lease Sales, Ownership, and other Land activities | (432) 686-5479 |
Kaci Chambers kchambers@utsystem.edu |
Land Tech | Lease Sales, Ownership, and other Land activities | (432) 686-4717 |
Shauna Rowlett srowlett@utsystem.edu |
Land Tech | Lease Sales, Ownership, and other Land activities | (432) 686-5472 |
Trust Minerals
Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
Richard Brantley rbrantley@utsystem.edu |
Senior Vice President, Operations | Operations of Surface and Mineral Interests | (432) 686-4747 |
Kaci Chambers kchambers@utsystem.edu |
Land Tech | Lease Sales, Ownership, and other Land activities | (432) 686-4717 |
Regulatory
Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
Cindy Brooks cbrooks@utsystem.edu |
Director, Accounting, Audit and Regulatory | Production, Audit & Regulatory | (432) 686-4728 |
Michelle Maurer mmaurer@utsystem.edu |
Regulatory Analyst | Completions, Operator Changes and Misc Regulatory Forms | (432) 686-4727 |
Julie Shirley jshirley@utsystem.edu |
Associate Regulatory Analyst | Drilling and Digital Logs | (432) 686-4711 |
Engineering
Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
Maryam Schellstede mschellstede@utsystem.edu |
Manager, Engineering and Business Analytics | Manages Engineering Function; Engineering Development, Economic & Technical Modeling, Oil & Gas Data Management | (832) 632-4451 |
Hongjie Xiong hxiong@utsystem.edu |
Senior Engineering Advisor | Engineering Development, Economic & Technical Modeling | (832) 632-4447 |
Jenna Gibbins jgibbins@utsystem.edu |
Senior Reservoir Engineer | Engineering Development, Economic & Technical Analysis | (832) 632-4434 |
Robert Neelon rneelonii@utsystem.edu |
Senior Data Analytics Engineer | Oil & Gas Data Management | (832) 632-4418 |
Geoscience
Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
John Tackett jtackett@utsystem.edu |
Geoscience Manager | Manages Geoscience Function; Geoscience Development, Modeling, & Analysis | (832) 632-4408 |
Jerome Smesny jsmesny@utsystem.edu |
Senior Geoscience Technician | Geotechnical Analysis | (713) 352-3870 |
Andrea Thompson anthompson@utsystem.edu |
Geoscience Advisor | Geoscience Development, Modeling & Analysis | (832) 632-4420 |
Operations and Environment
Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
Richard Brantley rbrantley@utsystem.edu |
Senior Vice President, Operations | Operations of Surface and Mineral Interests | (432) 686-4747 |
Jeff White jeff.white@utsystem.edu |
Manager, Surface Interests | Operations of Surface Interests | (432) 556-2564 |
James Buice jbuice@utsystem.edu |
Right of Way Manager | Rights of Way, Commercial Leases, Underground Storage, Water Contracts, Air Quality Environmental Management | (432) 634-6869 |
Daniel Gonzales dgonzales@utsystem.edu |
Lease Compliance Analyst | Oil and Gas Lease Compliance | (432) 686-4731 |
Ashley King aking@utsystem.edu |
Executive Assistant and Operations Office Manager | Operations | (432) 686-4714 |
Energy Representatives
View the Energy Representative Coverage Map

Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
Jeff White jeff.white@utsystem.edu |
Manager, Surface Interests | Operations of Surface Interests | (432) 556-2564 |
Nick Alejandro nalejandro@utsystem.edu |
Supervisor, Surface Interests | View Coverage Map | (830) 889-4335 |
Drew McEachern dmceachern@utsystem.edu |
Landman - Surface | View Coverage Map | (432) 634-4108 |
Michael Taylor mitaylor@utsystem.edu |
Landman - Surface | View Coverage Map | (432) 940-4945 |
Brazos Peacock bpeacock@utsystem.edu |
Landman - Surface | View Coverage Map | (432) 940-4392 |
Greg Lundgren glundgren@utsystem.edu |
Associate Landman - Surface | View Coverage Map | (432) 813-9527 |
Range Conservationists
View the Range Conservationist Coverage Map

Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
Jeff White jeff.white@utsystem.edu |
Manager, Surface Interests | Operations of Surface Interests | (432) 556-2564 |
Nick Alejandro nalejandro@utsystem.edu |
Supervisor, Surface Interests | View Coverage Map | (830) 889-4335 |
Drew McEachern dmceachern@utsystem.edu |
Landman - Surface | View Coverage Map | (432) 634-4108 |
Brazos Peacock bpeacock@utsystem.edu |
Landman - Surface | View Coverage Map | (432) 940-4392 |
Greg Lundgren glundgren@utsystem.edu |
Associate Landman - Surface | View Coverage Map | (432) 813-9527 |
Easements, Commercial Leases, Water & Brine Contracts, O&G Water Wells
Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
Joseph Jarke jjarkejr@utsystem.edu |
Land Manager – Commercial Surface | Rights of Way, Commercial Leases, and other surface activities | (432) 686-5478 |
Steven Brite sbrite@utsystem.edu |
Water Analyst | Groundwater and Water Well Management | (214) 531-2974 |
David Williamson dwilliamson@utsystem.edu |
Field Operations Specialist | Easements & Commercial Surface Leases | (432) 686-4780 |
Kathy Woods kwoods@utsystem.edu |
Surface Right of Way Coordinator | Invoicing & Administrative | (432) 686-4725 |
Autumn Barnard aubarnard@utsystem.edu |
Surface Right of Way Associate | Invoicing & Administrative | (432) 684-4404 |
Production & Audit
Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
Cindy Brooks cbrooks@utsystem.edu |
Director, Accounting, Audit and Regulatory | Production, Audit & Regulatory | (432) 686-4728 |
Jeff Hanson jhanson@utsystem.edu |
Oil & Gas Market Analyst | Revenue & Audit | (432) 686-4760 |
Claudia Molina cmolina@utsystem.edu |
Oil & Gas Accounting Supervisor | Revenue Accounting | (432) 686-4774 |
Sonya Barguiarena sbarguiarena@utsystem.edu |
Senior Oil & Gas Analyst | Revenue Accounting | (713) 352-3835 |
Crissy Renteria crenteria@utsystem.edu |
Senior Oil & Gas Analyst | Revenue Accounting | (432) 686-4723 |
Olivia Reyes oreyes@utsystem.edu |
Senior Oil & Gas Analyst | Revenue Accounting | (432) 686-4749 |
Diana Gonzalez digonzalez@utsystem.edu |
Oil & Gas Analyst | Revenue Accounting | (432) 686-4750 |
Revenue & Expenses
Name / Email | Title | Responsibilities | Phone |
---|---|---|---|
Cindy Brooks cbrooks@utsystem.edu |
Director, Accounting, Audit and Regulatory | Production, Audit & Regulatory | (432) 686-4728 |
Amber Jackson ajackson@utsystem.edu |
Budget & Revenue Manager | Cash Management (Revenue, Budget & Expenses) | (432) 686-4721 |
Louisa Ball lball@utsystem.edu |
Senior Purchasing Coordinator | Facilities & Purchasing | (432) 686-4724 |
Brandy Hamm bhamm@utsystem.edu |
Cash Management Coordinator | Cash Management (New Locations & Drlg Invoices) | (432) 686-4755 |
Leshaun Lee llee@utsystem.edu |
Senior Land and Accounting Associate | Deposits & Administrative | (432) 686-4720 |
Samantha Major smajor@utsystem.edu |
Associate Oil & Gas Analyst | UT3, Minimum Royalties & Document Control | (432) 686-4710 |
Cassandra Gonzalez cgonzalez@utsystem.edu |
Accounting Associate | Purchasing, Deposits & Administrative | (432) 686-4719 |