ONEOK - HASKELL CO. #4 STATION: Oil Extraction Facility in Sublette, Kansas

ONEOK - HASKELL CO. #4 STATION is an oil extraction facility located in Sublette, Haskell County, Kansas, United States. The facility is operational and contributes to the region's oil production, which is part of the broader Mid-Continent oil province. Kansas has a long history of oil extraction, with many small to medium-sized facilities like this one supporting the state's energy sector. The facility operates under the regulatory framework of the United States Environmental Protection Agency (EPA), including the Clean Air Act and the Clean Water Act. Oil extraction facilities in Kansas are subject to state-level regulations from the Kansas Corporation Commission (KCC) and the Kansas Department of Health and Environment (KDHE). Typical operations involve drilling, wellhead processing, and separation of oil, gas, and water. The facility's NAICS codes (211111, 211120, 211130) indicate involvement in crude petroleum extraction, natural gas extraction, and natural gas liquid extraction. As an oil extraction facility, ONEOK - HASKELL CO. #4 STATION plays a role in the local economy and energy supply. The facility is situated in a rural area of southwestern Kansas, where agriculture and energy production are key industries. Environmental considerations for such facilities include groundwater protection, air emissions from engines and flares, and proper management of produced water. The facility's operational status suggests ongoing compliance with regulatory requirements.

The facility is located in Haskell County, Kansas, a region with a mix of agricultural land and oil fields. Oil extraction activities can impact local air quality through emissions of volatile organic compounds (VOCs) and methane. Groundwater protection is critical, as produced water and drilling fluids must be managed to prevent contamination. The facility's proximity to rural communities and farmland underscores the importance of adherence to environmental regulations.