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Our Team

Integrity. Professionalism. Excellence.


Bellatorum Resources, formerly known as Bellatorum Professional Services, is a veteran owned and operated professional service firm specializing in the acquisition of land and royalty interests. Since its inception, the company has grown into a reputable firm backed by friends and family, including ultra-high net worth individuals looking to diversify their investment portfolios. If you would like to learn more about our company, or if you have received an offer letter from us, please call 832-559-8217.


Chris Bentley
Founder, President, & CEO

Oil & Gas Land & Right of Way Professional with over 4 years experience. Marine Veteran with over 14 years service and 6 combat tours. Rice University - Jones Graduate School of Business MBA.

Mary Bentley

Project Manager with over 15 years experience in international business and consulting. Graduate Certificate in Project Management from Syracuse University. BA in Communications from Rutgers University.

Isack Kohn

Certified Petroleum Landman with over a decade of experience in - acquisitions, divestitures, title, industry research & analytics. 12 year U.S. Army Reserve Veteran. University of Houston MBA.

Sam Vogel

Financial market practitioner with 25 years experience within the energy, equity derivatives and hedge fund markets as a trader, institutional broker and fund consultant. University of Witwatersrand (South Africa) Bachelor of Commerce.

Bill Black, RPL
Senior Landman

Oil & Gas Landman with 10 years of experience in asset acquisitions, divestitures, contract negotiation, and title research. PLM Certificate from UH-Downtown, BA in Business Law from University of the Pacific.

Sam Morse, RL
Staff Landman

Sam is a Registered Landman with experience in lease/asset negotiations and acquisitions, title/abstracts, due diligence and curative. He is an Army veteran and deployed overseas to Iraq for Operation Iraqi Freedom.

Doug Powers
Staff Landman

Doug holds an MBA in project management from Liberty University and found his way into the oil and gas industry in 2005, serving as a contract landman for EQT Production in the Appalachian basin.

Robert Dark
Director of Information Technology

Web developer and online marketer with over 5 years experience in all facets of digital marketing and information technology. Graduate of the "Iron Yard" program for web development.

Chris Roehsner
Land Analyst

Chris graduated with a BS in Kinesiology & Exercise Science from the University of Houston and holds a Certificate in Petroleum Land Management. Expertise includes division order processing, operator relations, and lease verifications.

Alberto Jimenez
Field Agent

Alberto aka "Beto" is a Retired Master Sergeant with over 20 years of active service and 5 tours of duty in support of the Global War on Terrorism. He has multiple years of experience working directly in the field with drillers and operators.

Edwin Sowell
Land Analyst

Edwin served for 8 years in the United States Navy as a Navy Diver. He completed multiple deployments before deciding to leave after his 2nd enlistment in 2012 to pursue a BS in Geology at Sam Houston State University.

Tim Oblander
Land Analyst

Tim is a 6 year Navy veteran whose expertise within the oil & gas industry lies in document imaging and data management, gained through positions at T. S. Dudley and the founding of his company, Northwest Document Solutions.

John Li, RPL
Staff Landman

John is a Registered Professional Landman and holds a bachelors degree in professional land and resource management from the University of Louisiana at Lafayette. He has also served over 6 years in the U.S. Army.

Brenda Alanis
Office Manager

Bio coming soon.