During the Middle Ages, health and temperament were believed to be governed by the balance of different liquids, or humors, in one’s body. The luckiest individuals were governed by blood, rendering them strong and confident; these individuals were known as sanguine. Though these theories have dissipated over time, "sanguine" is still used to describe those who are cheerfully confident—a label we, at Sanguine Resources, LLC, like to live by.

Owner-operators Sean Deenihan, Garrett Geist, Chad Geist, and Ross Karlin established Sanguine Resources, LLC to bring a transparent oil production company to fruition. Rooted in integrity, Sanguine Resources, LLC is committed to ethical business practices and remains open to the ever-changing technologies in the oil industry. We strive to be THE oil production company people trust with their investments to efficiently search for oil in Kansas. With a team of owner-operators experienced in the business, geological, and production sides of the oil industry, Sanguine Resources, LLC can confidently assure our investors that we will diligently search for the best locations to drill for—and produce—the oil in the most efficient manner.