Elk Creek NGL is a 1,448km-long onshore pipeline project operated by Oneok. This NGL pipeline, with a maximum diameter of 20 inches, starts at Montana (the US) and ends in Kansas (the US).

The Elk Creek NGL project started operations in 2019 and is owned by Oneok.

The Elk Creek NGL project is associated with the 1223km Overland Pass and 965km Bakken NGL.

About Oneok

Oneok Inc (ONEOK) is a midstream oil and gas company that processes, gathers, stores and transports natural gas. It operates natural gas transmission pipelines, natural gas storage facilities and natural gas gathering facilities. The company offers midstream services to the Rocky Mountain region, Mid-Continent region and Permian region and covers the states of Montana, Wyoming, North Dakota, Kansas and Oklahoma in the US. It gathers, fractionates, treats and distributes NGL and stores NGL derived purity products in Mid-continent and the Rocky Mountain region. The company operates regulated interstate and intrastate natural gas transmission pipelines and natural gas storage facilities. ONEOK is headquartered in Tulsa, Oklahoma, the US.


Information on the pipeline is sourced from GlobalData’s Oil & Gas Pipelines database that provides detailed information on all active and upcoming, crude oil, natural gas, petroleum products and Natural Gas Liquids (NGL) trunk pipelines globally. Not all companies mentioned in the article may be currently existing due to their merger or acquisition or business closure.