Buffie Drennan-Campbell, JD, CPL

Vice President, Mineral Manager

J.D., Texas Wesleyan University School of Law (now Texas A&M School of Law)
B.A., University of North Texas
Certified Professional Landman

Buffie brings years of oil and gas expertise to the Argent Mineral Management team. Prior to joining Argent, she was Vice President and Oil & Gas Property Manager at J.P. Morgan Chase Bank. Her responsibilities included managing all aspects of lease administration, title verification, deed/contract preparation and interpretation, gas marketing and general administration of a client’s oil and gas portfolio, with a particular emphasis on non-profit foundations and charitable trusts.

Prior to J.P. Morgan, Buffie was the managing partner at Campbell & Castillo. Over a period of 5 years, she drafted oil and gas title opinions, division order title opinions, and stand-up title opinions for energy companies drilling throughout Texas. In addition, she reviewed mineral title abstracts for drilling operations in Colorado, North Dakota and Oklahoma.

Buffie is an attorney, licensed in both Texas and North Dakota, and a Certified Professional Landman (CPL), the highest honor bestowed by the American Association of Professional Landmen. Buffie serves as the 2020 Vice President of Symposium for the Texas Energy Council where she had served previously as Director of Membership. She is also the Director of Public Relations for the Lone Star Desk & Derrick Club of Dallas. A member of the Dallas County Bar Association, the Tarrant County Bar Association and the Fort Worth Association of Professional Landmen, Buffie previously served as Board Member and President of the Flower Mound Bar Association.

4200 S. Hulen Street Suite 217, Fort Worth, TX 76109

Provided Services

Oil & Gas Management

Oil & Gas Management

Few mineral management companies can match Argent Mineral Management’s expertise in contract negotiation, oil & gas accounting, asset evaluation, and ongoing management.


Latest News & Resources


The Morning View: September 16, 2020

The Morning View: September 16, 2020

BY: MARSHALL BARTLETT Senior Vice President / Portfolio Manager Announced this morning, Retail Sales for August increased 0.6%, less than expected. Strength occurred in food service & drinking places as well as clothing businesses, while stores for sporting goods,...

Argent Employee Spotlight – Dominique Richard

Argent Employee Spotlight – Dominique Richard

Q. What led you to Argent and what makes it unique? A. Towards the end of 2018, an employee in Argent’s Shreveport office (who I previously worked with at another firm) recommended Argent to myself and another former colleague in Baton Rouge. After several emails,...

The Morning View: September 11, 2020

The Morning View: September 11, 2020

BY: MARSHALL BARTLETT Senior Vice President / Portfolio Manager Announced this morning, the Consumer Price Index (CPI) increased 0.4% in August and has increased 1.3% on an annual basis, both slightly more than expected. Used Cars & Trucks saw large price...

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