Jeffrey Mann – Founding Partner & President 
Jeffrey D. Mann, age 63 Dallas, TX, has been Executive Vice President, Secretary, Treasurer, Director, and a stockholder of the Company since its inception. He is an associate member of the American Association of Petroleum Geologists and a member of the American Association of Petroleum Geologists, Division of Environmental Geosciences. He attended the University of Oklahoma and the University of Texas (Austin). He is the president and owner of Douglas Scott Securities, Inc. Through DSS, Jeffrey is a registered representative and registered direct participation program principal with FINRA. In 2008, Jeffrey founded Hill Country Wind Power L.P., a wind farm development and consulting company. Jeffrey enjoys golf, book collecting and is the brother of Michael Mann.
Kimberly Grant – Executive Vice President & Controller
Kimberly Grant, age 53, Heartland, TX has been employed with Hill Country Exploration since 2020. She has climbed through the ranks of Hill Country Exploration as their Oil & Gas Accountant to Controller. Kimberly now serves as the Executive Vice President for Hill Country Exploration, Inc. Kimberly is a graduate of Southern New Hampshire University. She is a mother of 2 and grandmother of 9.
Ken Keltner – Field Operations Manager 
Ken Keltner, age 69, Tulsa Oklahoma, comes to Hill Country with 10 years direct experience in the oil and gas business and a lifetime of exposure to the business. He is a 1973 graduate of Texas Tech University with a BS in production horticulture. He grew up in Southeast Texas near the Spindletop field in Beaumont, Texas under the tutelage of a second-generation oilman, his father. From 1992 until 2000 he served as field operations manager to the president of a privately owned oil and gas company in Tulsa, OK. From 2000 to present he has served as a consultant to various oil and gas operators and worked in territorial sales for two fortune 500 companies. Ken enjoys traveling, poker and his adorable grandchildren.