Bart Perrier, Sheriff

Serving and Protecting
Osage County, Oklahoma

Oklahoma’s Largest County

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At the Osage County Sheriffโ€™s Office, our mission is to provide a solid foundation on which the residents of Osage County can thrive. We are committed to building public trust and fostering safe, secure communities through professional, high-quality professional law enforcement.

Osage County holds a unique place in Oklahomaโ€™s history and geography. As the stateโ€™s largest county by area, it was established in 1907 when Oklahoma gained statehood. The countyโ€™s name and heritage are deeply tied to the federally recognized Osage Nation, whose reservation boundaries are coextensive with the county itself. This land became the Osage Nation Reservation in the 19th century following the relocation of the Osage people from Kansas.

The county seat, Pawhuska, is one of the first three towns founded in the county and remains a hub of history and culture. As of the 2020 Census, Osage County had a population of 45,818 residents.

According to the U.S. Census Bureau, the county spans an impressive 2,304 square miles (5,970 kmยฒ), with 2,246 square miles (5,820 kmยฒ) of land and 58 square miles (150 kmยฒ) of water, accounting for 2.5% of its total area. Much of the landscape is part of the Osage Plains, characterized by open prairie, while the eastern portion features the rolling Osage Hillsโ€”an extension of Kansasโ€™ Flint Hills. Nature enthusiasts can also explore the renowned Tallgrass Prairie Preserve, located just north of Pawhuska, where remnants of the once-vast tallgrass ecosystem are carefully preserved.

WHAT’S HAPPENING LOCALLY


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๐Ž๐’๐€๐†๐„ ๐‚๐Ž๐”๐๐“๐˜ ๐’๐‡๐„๐‘๐ˆ๐…๐…โ€™๐’ ๐Ž๐…๐…๐ˆ๐‚๐„
๐๐‘๐„๐’๐’ ๐‘๐„๐‹๐„๐€๐’๐„

๐€๐ซ๐ฆ๐ž๐ ๐’๐ฎ๐ฌ๐ฉ๐ž๐œ๐ญ ๐€๐ซ๐ซ๐ž๐ฌ๐ญ๐ž๐ ๐…๐จ๐ฅ๐ฅ๐จ๐ฐ๐ข๐ง๐  ๐’๐ก๐จ๐ญ๐ฌ-๐…๐ข๐ซ๐ž๐ ๐ˆ๐ง๐œ๐ข๐๐ž๐ง๐ญ ๐ข๐ง ๐‘๐ฎ๐ซ๐š๐ฅ ๐’๐š๐ง๐ ๐’๐ฉ๐ซ๐ข๐ง๐ ๐ฌ

SAND SPRINGS, Okla. โ€” August 10, 2026, Osage County Sheriffโ€™s Office deputies responded to a report of shots fired at a residence near 688 N. Pawnee Road in rural Sand Springs, Osage County.

At approximately 9:09 p.m., deputies were advised of a disturbance involving an armed individual, later identified as David Stanworth. The reporting party told deputies that Stanworth had allegedly made threats toward her and her property. She further reported that earlier in the day, Stanworth had displayed a firearm during a confrontation with her son-in-law.

As deputies were responding to the area, the situation quickly escalated. At approximately 9:22 p.m., the reporting party advised dispatchers that Stanworth was allegedly shooting in her direction as she fled toward a nearby family memberโ€™s residence. She reported hearing bullets passing near her and believed rounds may have struck or been directed toward her residence.

Upon arriving at the scene, deputies approached Stanworthโ€™s residence and attempted to make contact using the public-address systems in their patrol vehicles. As deputies began making announcements, they immediately heard approximately five to six gunshots coming from the area of the residence and were directed at them.

Deputies took cover behind their patrol vehicles and began issuing verbal commands for Stanworth to surrender. A short time later, deputies observed an individual wearing what appeared to be camouflage near the northwest corner of the residence. Deputies could see what appeared to be a firearm in his hands and continued issuing commands for him to surrender.

During the incident, Stanworth is alleged to have fired approximately 20 rounds in the direction of responding deputies, in addition to an undetermined number of rounds allegedly fired toward the initial victim and her residence.

Additional law enforcement resources responded to assist, including officers from the Osage Nation Police Department and Sand Springs Police Department, as well as the Tulsa Police Department helicopter. Responding personnel established a perimeter around the property and began tactical efforts to safely bring the incident to an end.

After an extended standoff, Stanworth ultimately surrendered to deputies and was taken into custody without further incident. No deputies or civilians were injured during the incident.

Stanworth was transported to the Osage County Jail, where he was booked on multiple charges, including nine counts of Shooting with Intent to Kill, Reckless Handling of a Firearm, and Possession of a Firearm While Under the Influence.

The investigation remains ongoing, and additional charges may be presented as investigators continue to review the circumstances and evidence related to this incident.

The Osage County Sheriffโ€™s Office would like to thank the Osage Nation Police Department, Sand Springs Police Department, and Tulsa Police Departmentโ€™s helicopter for their assistance and cooperation during this incident.

This is an arrest not a conviction.
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21 hours ago
๐Ž๐’๐€๐†๐„
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๐Ÿ“š๐ŸŽ ๐–๐ž๐ฅ๐œ๐จ๐ฆ๐ž ๐๐š๐œ๐ค ๐ญ๐จ ๐’๐œ๐ก๐จ๐จ๐ฅ! ๐ŸŽ๐Ÿ“š

As a new school year begins, the Osage County Sheriff's Office is proud to welcome our SRO's back to the schools they serve throughout Osage County.

Our SRO's are dedicated to building positive relationships with students, supporting teachers and staff, and helping create safe, welcoming learning environments. They are more than law enforcement officersโ€”they are mentors, role models, and trusted members of each school community.

We wish all of our students, educators, school staff, and families a safe, successful, and exciting school year. Whether you're starting kindergarten or celebrating your senior year, we hope this year is filled with learning, growth, and great memories.

As everyone settles back into the school routine, please remember to slow down in school zones, stay alert for children and school buses, and help keep our roadways safe.

Have a wonderful school year, Osage County! We're honored to be part of your school communities.

#OsageCountySheriff #BackToSchool #SchoolResourceOfficers #SafeSchools #ServingOurCommunity
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6 days ago
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๐Ž๐ฌ๐š๐ ๐ž ๐‚๐จ๐ฎ๐ง๐ญ๐ฒ ๐’๐ก๐ž๐ซ๐ข๐Ÿ๐Ÿ'๐ฌ ๐Ž๐Ÿ๐Ÿ๐ข๐œ๐ž ๐ˆ๐ง๐ฏ๐ž๐ฌ๐ญ๐ข๐ ๐š๐ญ๐ž๐ฌ ๐€๐ซ๐ฆ๐จ๐ซ๐ฒ ๐๐ฎ๐ซ๐ ๐ฅ๐š๐ซ๐ฒ; ๐€๐ซ๐ซ๐ž๐ฌ๐ญ ๐Œ๐š๐๐ž ๐š๐ง๐ ๐€๐๐๐ข๐ญ๐ข๐จ๐ง๐š๐ฅ ๐‚๐ก๐š๐ซ๐ ๐ž๐ฌ ๐„๐ฑ๐ฉ๐ž๐œ๐ญ๐ž๐

Following an extensive investigation into the burglary of the former Oklahoma National Guard Armory in Pawhuska, the Osage County Sheriff's Office has made an arrest and recovered a significant amount of stolen property.

On July 8, 2026, the Pawhuska Police Department requested the assistance of the Osage County Sheriff's Office in investigating a burglary at the former National Guard Armory, located at 823 E. 8th Street. The facility currently houses evidence and property belonging to the Pawhuska Police Department. Investigators processed the crime scene, collected physical evidence, and developed investigative leads that quickly identified potential suspects.

As the investigation progressed, investigators obtained search warrants for two residences in Pawhuska. The searches resulted in the recovery of numerous items reported stolen during the burglary, including:

โ€ข ๐—” ๐˜€๐˜๐—ผ๐—น๐—ฒ๐—ป ๐—บ๐—ผ๐˜๐—ผ๐—ฟ๐—ฐ๐˜†๐—ฐ๐—น๐—ฒ.
โ€ข ๐—ก๐˜‚๐—บ๐—ฒ๐—ฟ๐—ผ๐˜‚๐˜€ ๐˜๐—ผ๐—ผ๐—น๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—ผ๐˜๐—ต๐—ฒ๐—ฟ ๐—ฝ๐—ฟ๐—ผ๐—ฝ๐—ฒ๐—ฟ๐˜๐˜† ๐—ฏ๐—ฒ๐—น๐—ผ๐—ป๐—ด๐—ถ๐—ป๐—ด ๐˜๐—ผ ๐˜๐—ต๐—ฒ ๐—ฃ๐—ฎ๐˜„๐—ต๐˜‚๐˜€๐—ธ๐—ฎ ๐—ฃ๐—ผ๐—น๐—ถ๐—ฐ๐—ฒ.
โ€ข ๐—˜๐˜ƒ๐—ถ๐—ฑ๐—ฒ๐—ป๐—ฐ๐—ฒ ๐—ฎ๐˜€๐˜€๐—ผ๐—ฐ๐—ถ๐—ฎ๐˜๐—ฒ๐—ฑ ๐˜„๐—ถ๐˜๐—ต ๐—ฝ๐—ฟ๐—ฒ๐˜ƒ๐—ถ๐—ผ๐˜‚๐˜€ ๐—ฐ๐—ฟ๐—ถ๐—บ๐—ถ๐—ป๐—ฎ๐—น ๐—ถ๐—ป๐˜ƒ๐—ฒ๐˜€๐˜๐—ถ๐—ด๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐˜€.
โ€ข ๐—ฆ๐˜‚๐˜€๐—ฝ๐—ฒ๐—ฐ๐˜๐—ฒ๐—ฑ ๐—ถ๐—น๐—น๐—ฒ๐—ด๐—ฎ๐—น ๐—ป๐—ฎ๐—ฟ๐—ฐ๐—ผ๐˜๐—ถ๐—ฐ๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—ฑ๐—ฟ๐˜‚๐—ด ๐—ฝ๐—ฎ๐—ฟ๐—ฎ๐—ฝ๐—ต๐—ฒ๐—ฟ๐—ป๐—ฎ๐—น๐—ถ๐—ฎ ๐—ฑ๐—ถ๐˜€๐—ฐ๐—ผ๐˜ƒ๐—ฒ๐—ฟ๐—ฒ๐—ฑ ๐—ฑ๐˜‚๐—ฟ๐—ถ๐—ป๐—ด ๐˜๐—ต๐—ฒ ๐—ฒ๐˜…๐—ฒ๐—ฐ๐˜‚๐˜๐—ถ๐—ผ๐—ป ๐—ผ๐—ณ ๐˜๐—ต๐—ฒ ๐˜€๐—ฒ๐—ฎ๐—ฟ๐—ฐ๐—ต ๐˜„๐—ฎ๐—ฟ๐—ฟ๐—ฎ๐—ป๐˜๐˜€.

Based on evidence gathered throughout the investigation, David Dewayne Cochrane, of Pawhuska, was arrested in connection with the burglary.

Investigators allege that Cochrane unlawfully entered the Armory and removed a motorcycle, tools, mattresses, and other property before concealing portions of the stolen items at another residence.

The investigation remains active, and investigators have identified additional individuals believed to be involved. Additional arrests and criminal charges are anticipated as the investigation continues.

As with all criminal cases, the defendant is presumed innocent unless and until proven guilty in a court of law.
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1 week ago
๐Ž๐ฌ๐š๐ ๐ž
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๐‚๐ž๐ฅ๐ž๐›๐ซ๐š๐ญ๐ข๐ง๐  ๐Ÿ๐ŸŽ ๐˜๐ž๐š๐ซ๐ฌ ๐จ๐Ÿ ๐’๐ž๐ซ๐ฏ๐ข๐ง๐  ๐–๐ฒ๐ง๐จ๐ง๐š ๐…๐š๐ฆ๐ข๐ฅ๐ข๐ž๐ฌ

The Osage County Sheriff's Office was honored to have SRO Deputy Derrin Jorgensen and Reserve Deputy McGinnity volunteer alongside an incredible group of community members at the 10th Annual Back-to-School Bash at the Assembly of God Church in Wynona.

The true recognition belongs to Pastor Travis Barbee and the dedicated team of volunteers who have faithfully grown this outreach over the past decade. What began 10 years ago as an effort to provide school supplies to children in the Wynona community has grown into one of the area's most impactful back-to-school events.

This year's event provided:

๐ŸŽ’ More than 1,100 backpacks with school supplies
โœ‚๏ธ Free haircuts
๐Ÿฉบ Free sports physicals
๐Ÿ‘• A clothing resource room filled with brand-new clothing
๐ŸŒญ More than 800 hot dogs served

An incredible 191 volunteers came together to make this event possible, including members of the Pawhuska Ministerial Alliance, Our Father's House, and many other churches, organizations, businesses, and individuals who generously gave their time and resources.

The Osage County Sheriff's Office is proud to support events like these that strengthen our communities and invest in our youth.

Together, we continue building a stronger Osage County.

#OCSO #Osagecounty #OsageCountySheriff #SRO #backtoschool
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1 week ago
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๐ˆ๐ง๐ฏ๐ž๐ฌ๐ญ๐ข๐ง๐  ๐ข๐ง ๐’๐œ๐ก๐จ๐จ๐ฅ ๐’๐š๐Ÿ๐ž๐ญ๐ฒ

The Osage County Sheriff's Office is committed to ensuring our School Resource Deputies receive the highest level of training to help keep our students, teachers, and staff safe.

This week, SRO Deputies William "Billy" Wade and Machenzie Robinson successfully completed the Oklahoma School Resource Officer Training Academy in Oklahoma City. The 40-hour CLEET-certified course, hosted by the Oklahoma School Security Institute (OSSI) in partnership with the Department of Homeland Security, brought together school resource officers from across Oklahoma for advanced training.

Throughout the week, deputies received instruction from experts with the Oklahoma Bureau of Narcotics Human Trafficking Unit, FBI Joint Terrorism Task Force โ€“ Domestic Terrorism Division, RAVE Mobile Safety, and the Oklahoma State Bureau of Investigation.

The training focused on identifying and preventing school threats before they occur, including:

โœ… Recognizing pre-attack indicators and active shooter warning signs.
โœ… Identifying human trafficking and grooming behaviors.
โœ… Understanding security threat groups and targeted violence.
โœ… Addressing cyberbullying, online exploitation, and technology-related crimes.
โœ… Strengthening school safety through threat assessment and prevention strategies.

We are proud of Deputies Wade and Robinson for their dedication to protecting the students, faculty, and families of Osage County. Training like this ensures our School Resource Officers remain prepared to recognize potential threats early and work alongside our schools to provide the safest possible learning environment.

๐™๐™๐™š ๐™จ๐™–๐™›๐™š๐™ฉ๐™ฎ ๐™ค๐™› ๐™ค๐™ช๐™ง ๐™˜๐™๐™ž๐™ก๐™™๐™ง๐™š๐™ฃ ๐™ฌ๐™ž๐™ก๐™ก ๐™–๐™ก๐™ฌ๐™–๐™ฎ๐™จ ๐™ง๐™š๐™ข๐™–๐™ž๐™ฃ ๐™ค๐™ฃ๐™š ๐™ค๐™› ๐™ค๐™ช๐™ง ๐™๐™ž๐™œ๐™๐™š๐™จ๐™ฉ ๐™ฅ๐™ง๐™ž๐™ค๐™ง๐™ž๐™ฉ๐™ž๐™š๐™จ.

#OsageCountySheriff #SchoolSafety #SRO #ProtectingOurSchools #TrainingMatters #OsageCounty
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2 weeks ago
๐ˆ๐ง๐ฏ๐ž๐ฌ
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๐Ÿšจ๐๐‡๐Ž๐๐„ ๐’๐‚๐€๐Œ ๐€๐‹๐„๐‘๐“ โ€“ ๐๐‹๐„๐€๐’๐„ ๐‘๐„๐€๐ƒ & ๐’๐‡๐€๐‘๐„ ๐Ÿšจ

The Osage County Sheriffโ€™s Office wants to make our citizens aware of active phone scams targeting residents in our communities.
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2 weeks ago
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