Art Guttersen Net Worth 2026: Colorado Rancher and Oilfield Owner

No reputable outlet publishes a net worth figure for Art Guttersen, so this page does not give one. What is on the record is substantial: he runs a 35,000-acre family cattle ranch in Weld County, Colorado, that hosts more than 500 oil and gas wells, he has leased the land to energy producers for decades, and he and his son Parker own an oilfield services business based in Greeley.

What Is Art Guttersen's Net Worth?

An earlier version of this page said Guttersen was worth $3 million as of 2022. That figure had no source, and we could not find it, or any other estimate, from Forbes, Bloomberg, Celebrity Net Worth or a local business publication, so it has been removed.

His wealth is tied up in land, cattle, mineral income and private companies, none of which report their value publicly. The main pieces are:

• Ranch land: a 35,000-acre working ranch south of Kersey in Weld County, in his family for more than 85 years, according to Chevron (2023).
• Cattle: about 3,000 head grazing the ranch, as he told The Fence Post in 2014.
• Oil and gas income: lease and royalty income from wells on the property. Chevron has held exclusive development rights on the ranch since a plan approved by the state in 2018.
• Oilfield services: Fortress Development Solutions, which names Art and Parker Guttersen as its owners, and a trucking company registered with a Guttersen officer.

The size of the royalty payments and the value of the land and companies have not been disclosed, so any single number would be a guess.

Art Guttersen's Yearly Earnings, Monthly Income and Salary

The old page claimed a yearly income of $120,000, or $10,000 a month and $300 a day. Those numbers had no source and have been removed. Guttersen does not draw a published salary; his income comes from the ranch, the energy leases and the businesses he owns.

What he has said about money is that cattle alone would not have kept the ranch going. He told Chevron in 2023 that the land probably would have been sold and rezoned for housing if mineral rights had not helped support his income, and he called ranching a tough way to make a living. Chevron quoted him as saying, "Chevron saved my ranch."

Early Life and Family

Art Guttersen comes from a long-established Colorado ranching family. His father, Michael Guttersen Sr., was born in 1939, served in the U.S. Army, and moved to Greeley with his wife, Penny, in the early 1960s to ranch full time, according to his 2021 obituary in The Daily News of Galveston. The obituary lists Arthur "Art" Guttersen as one of three sons.

The family's ranching history, as set out in that obituary, gives a sense of the land base Art grew up around:

The obituary also credits the elder Guttersen with making the balance between cattle ranching and oil exploration a model for others, which is the approach Art has carried on.

The previous version of this page gave Art's age as 78. That cannot be right: his father was born in 1939. His exact date of birth has not been published, and neither have his height or weight, so those details have been removed. The old page also described a small-town Midwestern childhood and a career in "the guttering industry," neither of which any source supports.

Education

The old page said Guttersen earned bachelor's and master's degrees from Texas Christian University. We could not confirm his degrees from a published source. What is documented is the family's link to the school: his father received an honorary degree in ranch management from TCU, and the obituary says seven other Guttersen family members graduated from TCU.

Wife and Children

Guttersen raised his family on the ranch; Chevron notes he was the first of the family to do so. His son Parker Guttersen, who was 25 in 2014 according to The Fence Post, works the ranch with him and is a co-owner of the family's oilfield business. Chevron described Parker in 2023 as married with three children. The 2021 obituary lists Art with a partner rather than a wife. We do not add personal details beyond what those sources report.

Professional Life: Cattle, Oil and Gas

The ranch

The ranch lies in eastern Weld County near Kersey, in the Denver-Julesburg Basin, the source of most of Colorado's oil. When The Fence Post visited in 2014, Guttersen was running about 3,000 head of cattle, many from his neighbor Mike Cervi's adjoining ranch, and kept 14 horses. He lives in a converted old cowboy bunkhouse on the property.

Working with energy companies

Oil and gas drilling on the ranch began in the 1980s with, at most, about 60 vertical wells, The Fence Post reported. By 2014 there were more than 500 wells, grouped in clusters to use less surface. Chevron's 2023 account says Guttersen has leased land to energy producers since the 1970s. The two accounts differ on the start date, so both are given here.

Guttersen sets rules for crews on his land. Chevron lists a 21 mph speed limit and bans on smoking and littering, and The Fence Post described how he insists that workers slow down around cattle. Chevron says that since gaining exclusive rights in 2018 it has built powerlines, roads and water lines and consolidated older equipment, which it says cut the surface footprint by more than 95 percent and emissions by more than 90 percent.

Fortress Development Solutions and Gusher Oil Field Services

The family also earns from services to the energy industry. Fortress Development Solutions, a Greeley company that does reclamation, water hauling and construction work, names Art and Parker Guttersen as its owners. In 2022 it hosted a ranch tour and land reclamation demonstration with the Society for Ecological Restoration's regional chapter.

Federal motor carrier records compiled by Vektor list Art Guttersen as the officer of Gusher Oil Field Services LLC, a Greeley hazmat-rated carrier first registered in October 2010, with the fortressds.com web domain. Its latest filing, from September 2025, reported 70 power units, 87 drivers and about 934,648 miles driven in 2024. This matches the old page's description of him as managing partner of Gusher Oilfield Services. The company's revenue is not public.

Recent Changes (2023–2026)

The most recent public coverage is Chevron's October 2023 feature, which was also turned into a paid advertising piece on the Wall Street Journal's partner site. It presents the ranch as an example of farming and drilling working side by side and says Chevron's acquisitions in 2020 and 2023 gave it about 600,000 net acres in the DJ Basin. We found no news reports of a sale of the ranch, a change in the Chevron arrangement or other major deals involving Guttersen in 2025 or 2026.

Net Worth Compared

Guttersen's wealth is mostly land and mineral rights, which sets him apart from most executives on this site. For other oil-linked profiles see Benny Magness of Magness Oil Company, and for a farm owner see Austin Musselman. You may also like Rachel Griffin Accurso and Kaleb from Shriners.

Why There Is No Reliable Estimate

Ranch families like the Guttersens rarely appear on published wealth lists. Farmland values, cattle prices and royalty income all move from year to year, and none of the family's figures are reported. We can confirm the size of the ranch, the number of wells and cattle as of the dates above, and the businesses the family owns. We cannot confirm what those are worth, so we do not give a figure.