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Explore Big Horn County, WY


Experience Big Horn County, WY


Engage Big Horn County, WY

The Big Horn County Commissioners are dedicated to preserving the health, safety & welfare of our citizens through conservative, responsive, & thoughtful action based on the premise that all people are entitled to fair, equal, & limited government.






Public Notices

Shell Town Water Improvement District Formation Petition & Boundaries


The Big Horn County Commissioners have been presented with a valid petition for the formation of a Title 18 District. And will hold a public hearing July 3, 2018 at 1:00 p.m. in the Commission Chambers of the Big Horn County Courthouse, Basin Wyoming.

The proposed name for this district will be the Shell Town Water Improvement District (STWID)

The purpose of this district is to serve domestic water administration , maintenance, and development for domestic water taps/users within unincorporated town of Shell Wyoming that are not currently served via direct connection to the Town of Greybull transmission lines.

All interested persons may appear and be heard at the public hearing on this subject set for July 24, 2018 at 9:00 a.m., in Basin, WY in the County Commissioners Chambers.  Citizens can also submit written comments to:

 Big Horn County Commissioners, P. O. Box 31, Basin, WY  82410

All written comments must be received no later than 5:00 p.m., on July 20th 2018. 

Click Here for Boundary Map

Click Here for Petition



 North Big Horn County Airport - DBE GOAL AND RATIONALE

Click here for notice 

Click here for 2018-2020 Methodology

Click here for North and South Big Horn County Airport  DBE policy statement

Commissioners - Contact Information

County Commissioners

Felix Carrizales
Phone: 307-272-6801
Po Box 204
Burlington, Wy 82411

John G. Hyde
1023 Road 17
Lovell, WY 82431
Phone: 307-548-7755

Deb Craft
P.O. Box 31
Basin WY  82440
Phone: 307-272-4152



Big Horn County Clerk
Lori Smallwood
Big Horn County Commissioners
Big Horn County Courthouse
P.O. Box 31
Basin, WY 82410
Ph: (307) 568-2357
Fx: (307) 568-9375

Commissioners - County Minerals

Information and disclaimer:

In early summer of 2010 the Big Horn County Commissioners were approached to execute an Oil and Gas Lease for a portion of the county’s mineral interest. Discussion ensued regarding what other mineral interest the county may have and how it was acquired. As the information had never been complied the Commissioners decided to hire consultants to do the research. A cooperative project began between the county offices of the Treasurer, Clerk, and Attorney. Old tax and Commissioners deeds were researched and it was determined that the majority of the interest came from depression era tax sales. When the land was resold by the County a portion of the mineral estate was reserved. These interests range from 2% to 84%. There were also a few incidents of mineral deeds given directly to the county. Historical county oil and gas leases contained in the Commissioners files were also researched as a cross check of the tax deed information. The Commissioners now have a complete set of files with title information from patent to present on all identified parcels. Additional parcels may be found in the future as more private research is done in the Big Horn Basin area.

While the information was being compiled the Commissioners enlisted the services of an Oil and Gas Attorney to create a “Master Lease” form for the county. This will promote fairness as well as saving time and expense to the Commissioners and County Attorney to negotiate every lease that is presented to the county. The leasing process as well as a PDF copy of the county oil and gas lease is available.

Click Here For Lease Process Map.

Click Here for Example Standard Oil and Gas Lease Form

Big Horn County has a fractional mineral interest in approximately 4250 gross acres. This is as of research completed September 7, 2011. A county wide map book is available in PDF form Click Here For Mineral Map Book. The first page of the map book is an entire picture of Big Horn County as related to the reserved county minerals; the next following pages are specific to each township and range containing the reserved county minerals within that township and range.

Big Horn County specifically states that figures and representations are estimates and assumes no liability for representations made on county mineral interest maps or website. We encourage all private and or government entities to retain proper legal representation and have private research done to make full determination of interest.


Downloadable Mineral Information:

Leasing Process

Mineral Map Book

Standard Oil and Gas Lease Form





The people in our communities understand & exemplify the Old West traditions of hard work, self sufficiency, & mutual support.

Photo of Devil's Kitchen in Big Horn County, WY