Xcout IntelONEOK, Inc. competitors & alternatives
The 12 closest competitors and alternatives to ONEOK, Inc. among oil & gas companies — ranked by similarity to what ONEOK, Inc. actually does, not by market-cap band.
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About ONEOK, Inc.
ONEOK, Inc., along with its subsidiaries, functions as a leading energy infrastructure company within the United States. Its primary focus is the comprehensive management of natural gas, encompassing gathering, processing, storage, and transportation. These operations are structured into three distinct segments: Natural Gas Gathering and Processing, Natural Gas Liquids (NGL), and Natural Gas Pipelines. The company owns an extensive system of natural gas gathering pipelines and processing plants, predominantly situated in the Mid-Continent and Rocky Mountain regions. Furthermore, ONEOK manages both federally (FERC) and state-regulated interstate and intrastate natural gas transmission pipelines, alongside crucial natural gas storage facilities. A significant component of ONEOK's business is dedicated to Natural Gas Liquids. The company handles the entire NGL value chain, from collecting, treating, and fractionating to transporting, storing, marketing, and distributing these products. Its NGL infrastructure includes a broad network of gathering and distribution pipelines across Oklahoma, Kansas, Texas, New Mexico, Montana, North Dakota, Wyoming, and Colorado. Additionally, NGL terminal and storage assets are maintained in Kansas, Missouri, Nebraska, Iowa, and Illinois. ONEOK also operates pipelines for NGL distribution and refined petroleum products throughout Kansas, Missouri, Nebraska, Iowa, Illinois, and Indiana, supported by integrated truck and rail loading and unloading facilities connected to its NGL fractionation, storage, and pipeline network. The company's substantial physical footprint comprises approximately 17,500 miles of natural gas gathering pipelines, 1,500 miles of FERC-regulated interstate natural gas pipelines, and 5,100 miles of state-regulated intrastate transmission pipelines. The NGL segment benefits from six storage facilities and eight product terminals. Separately, ONEOK also owns and leases a parking garage and excess office space in downtown Tulsa, Oklahoma. ONEOK serves a wide and varied customer base throughout the energy sector. This includes integrated and independent exploration and production (E&P) companies, natural gas and NGL gathering and processing enterprises, crude oil and natural gas producers, propane distributors, municipalities, and ethanol producers. The company also supports petrochemical, refining, and NGL marketing firms, as well as natural gas distribution utilities, electric power generation companies, and various other energy producers, processors, and marketers. Founded in 1906, ONEOK, Inc. is headquartered in Tulsa, Oklahoma.
ONEOK, Inc. at a glance
ONEOK, Inc. is an oil & gas company headquartered in Tulsa, United States, founded in 1906. It is publicly listed (OKE) with a market capitalisation of $59.7B. Xcout tracks 25 named people at ONEOK, Inc., including Pierce H. Norton (President, Chief Executive Officer & Director).
ONEOK, Inc. leadership
- Pierce H. NortonPresident, Chief Executive Officer & Director
- Pierce H. Norton IIPresident and Chief Executive Officer
- Randy N. LentzExecutive Vice President & Chief Operating Officer
- Walter S. HulseChief Financial Officer, Treasurer and Executive Vice President of Investor Relations & Corporate Development
- Lyndon C. TaylorExecutive Vice President, Chief Legal Officer & Assistant Secretary
- Kevin L. BurdickExecutive Vice President & Chief Enterprise Services Officer
19 more named people on record for ONEOK, Inc., with roles, board committees and tenure — see the full roster →
Top 12 ONEOK, Inc. competitors
Ranked by semantic similarity — how close each company is to ONEOK, Inc. by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Oil & Gas, Midstream
EnLink Midstream operates as an integrated midstream energy company that provides infrastructure services for the oil and gas industry. Following an acquisition in January 2025, the company operates as a subsidiary of ONEOK.
Similar oil & gas company
Energy Transfer LP functions as a comprehensive provider of energy infrastructure and associated services. The company operates extensive natural gas networks, including approximately 11,600 miles of intrastate transportation pipelines and an additional 19,830 miles dedicated to interstate transport. Its natural gas storage capabilities encompass three facilities in Texas and another two spanning Texas and Oklahoma. Energy Transfer supplies natural gas to a diverse range of customers, such as electric utilities, independent power producers, local distribution companies, other marketing firms, and various industrial end-users. Beyond transportation, the firm manages substantial infrastructure for gathering, processing, treating, and conditioning natural gas and natural gas liquids (NGLs) across a broad geographic area that includes Texas, New Mexico, West Virginia, Pennsylvania, Ohio, Oklahoma, Arkansas, Kansas, and Louisiana. This infrastructure also covers natural gas gathering systems in Ohio, and integrated natural gas gathering, oil pipeline, and oil stabilization facilities situated in South Texas. Additionally, the company provides water transport and supply services to natural gas producers in Pennsylvania. In the NGL sector, Energy Transfer possesses approximately 5,215 miles of NGL pipelines, along with facilities for NGL and propane fractionation. Its NGL storage solutions include facilities with a working capacity of around 50 million barrels (MMBbls), supplemented by additional storage assets and terminals totaling about 17 MMBbls. The company is actively involved in the transportation, terminalling, acquisition, and marketing of crude oil, as well as the distribution of refined petroleum products like gasoline, middle distillates, and motor fuels. Complementing these primary operations, Energy Transfer offers specialized services such as natural gas compression, removal of carbon dioxide and hydrogen sulfide, natural gas cooling, dehydration, and British thermal unit (BTU) management. Furthermore, its operations extend to managing coal and other natural resource properties, selling standing timber, leasing coal-related infrastructure, collecting oil and gas royalties, and generating electrical power. Established in 1996 and headquartered in Dallas, Texas, the company officially adopted its current name, Energy Transfer LP, in October 2018, having previously been known as Energy Transfer Equity, L.P.
Similar oil & gas company
Kinder Morgan, Inc. operates as a leading energy infrastructure company across North America. Its extensive operations are categorized into four primary business segments: Natural Gas Pipelines, Products Pipelines, Terminals, and CO2. The Natural Gas Pipelines segment manages a vast network of interstate and intrastate natural gas pipelines, along with underground storage systems. This includes natural gas gathering systems, processing and treatment facilities, natural gas liquids fractionation plants, transportation systems, and infrastructure for liquefied natural gas liquefaction and storage. Within its Products Pipelines segment, the company owns and operates pipelines designed for refined petroleum products, crude oil, and condensate, supported by associated product terminals and facilities for petroleum pipeline transmix. The Terminals segment involves the ownership and operation of both liquid and bulk terminals that are utilized for storing and handling a wide array of commodities, such as gasoline, diesel fuel, various chemicals, ethanol, metals, and petroleum coke. This division also includes the ownership of tankers. Lastly, the CO2 segment is dedicated to the production, transportation, and marketing of carbon dioxide, primarily for enhanced oil recovery from mature oil fields. This segment also holds interests in or operates oil fields and gasoline processing plants, oversees a crude oil pipeline system located in West Texas, and manages renewable natural gas (RNG) and liquefied natural gas (LNG) facilities. In total, Kinder Morgan owns and operates approximately 83,000 miles of pipelines and 143 terminals. The company, initially named Kinder Morgan Holdco LLC, officially changed its name to Kinder Morgan, Inc. in February 2011. Founded in 1936, its corporate headquarters are situated in Houston, Texas.
Similar oil & gas company
NGL Energy Partners LP is a company focused on energy and environmental services, specifically engaged in the conveyance, warehousing, mixing, and merchandising of crude oil, natural gas liquids, refined petroleum products, and renewable fuels, in addition to providing water management solutions. The enterprise is structured into three primary operational divisions: 1. Water Solutions: This segment is responsible for the collection, treatment, recycling, and disposal of water generated during oil and natural gas production, known as produced and flowback water. It also salvages and markets crude oil recovered from these processes, manages the elimination of solid wastes like tank bottoms and drilling muds, and offers cleaning services for trucks and frac tanks. Furthermore, it sells treated produced water for reuse and recycling, along with non-potable brackish water. 2. Crude Oil Logistics: This division acquires crude oil from producers and marketers, then transports it to refineries for resale. Its distribution points include pipeline injection stations, storage depots, facilities for barge and rail loading, and various other commercial hubs. The segment also offers crucial storage, terminal, and pipeline transportation services. 3. Liquids Logistics: This segment supplies natural gas liquids, refined products, and biodiesel to a diverse customer base—including commercial, retail, and industrial clients—across both the United States and Canada. Its extensive network comprises 24 company-owned terminals, numerous agreements for third-party storage and terminal access, nine common carrier pipelines, and its own fleet of leased railcars. A notable part of its operations includes the marine export of butane from its facility located in Chesapeake, Virginia. NGL Energy Holdings LLC functions as the general partner for NGL Energy Partners LP, which was founded in 1940 and maintains its corporate headquarters in Tulsa, Oklahoma.
Similar oil & gas company
Targa Resources Corp., along with its affiliated entity, Targa Resources Partners LP, operates as a prominent North American midstream energy enterprise. Its business encompasses the ownership, management, procurement, and expansion of essential energy infrastructure. The company's activities are broadly categorized into two key divisions: Gathering and Processing, and Logistics and Transportation. Within its operations, Targa undertakes a comprehensive array of services for natural gas, including its collection, compression, purification, processing, conveyance, and final distribution. Similarly, for natural gas liquids (NGLs) and their derivatives, it provides storage, fractionation, treatment, transportation, and sales services, extending its support to liquefied petroleum gas (LPG) exporters. The firm also handles crude oil through gathering, storage, terminal operations, purchasing, and sales. Furthermore, its logistics functions involve the acquisition and resale of NGL products, alongside the wholesale distribution of propane. This includes offering associated logistical support to a diverse clientele, ranging from multi-state and independent retailers to various other end-users. Targa additionally delivers NGL balancing solutions and transportation pathways for refineries and petrochemical facilities situated in the Gulf Coast region. It also actively procures, markets, and resells natural gas. The company's extensive infrastructure network features approximately 28,400 miles of natural gas pipelines and 42 owned or operated processing plants. It possesses or manages a total of 34 underground storage wells, boasting a substantial gross capacity of about 76 million barrels. As of December 31, 2021, Targa's assets further comprised the leasing and management of roughly 648 railcars, 119 transport tractors, and two company-owned pressurized NGL barges. Established in 2005, the corporation maintains its headquarters in Houston, Texas.
Oil & Gas (Midstream)
Enterprise Products Partners L.P. delivers essential midstream energy services, connecting both producers and consumers of diverse commodities such as natural gas, natural gas liquids (NGLs), crude oil, petrochemicals, and refined products. Its operations are structured across four distinct business segments: NGL Pipelines & Services, Crude Oil Pipelines & Services, Natural Gas Pipelines & Services, and Petrochemical & Refined Products Services. The NGL Pipelines & Services division focuses on natural gas processing and associated NGL marketing. This segment oversees 19 natural gas processing facilities situated across Colorado, Louisiana, Mississippi, New Mexico, Texas, and Wyoming. Furthermore, it manages an extensive network of NGL pipelines, fractionation plants, storage sites for NGLs and related products, and NGL marine export/import terminals. Within the Crude Oil Pipelines & Services segment, the company manages crude oil pipelines, along with storage and marine terminals. A notable asset in this segment is its fleet of 255 tractor-trailer tank trucks, crucial for crude oil transportation. It also actively participates in crude oil marketing. The Natural Gas Pipelines & Services segment is dedicated to the gathering, treatment, and transmission of natural gas through its pipeline systems. This includes leasing underground salt dome natural gas storage facilities in Napoleonville, Louisiana, and owning a similar underground salt dome storage cavern in Wharton County, Texas. Natural gas marketing also forms part of its activities. Finally, the Petrochemical & Refined Products Services segment handles propylene fractionation and related marketing efforts. Its capabilities extend to butane isomerization complexes and associated deisobutanizer operations, as well as facilities for octane enhancement and the production of high-purity isobutylene. This segment additionally operates refined products pipelines and terminals, and ethylene export terminals, complementing these with refined products marketing and marine transportation solutions. Established in 1968, Enterprise Products Partners L.P. maintains its corporate headquarters in Houston, Texas.
Similar oil & gas company
CP Energy, LLC is an Oklahoma-based independent energy company that provides customized midstream services, including the gathering, transport, processing, and storage of crude oil, condensate, and natural gas. Additionally, the company operates as an energy trading and supply business, offering logistics and marketing services for crude oil across the United States and Canada.
Similar oil & gas company
Hess Midstream LP specializes in the ownership, development, operation, and acquisition of energy infrastructure assets positioned midstream in the value chain. The company organizes its business activities into three distinct operational segments: Gathering, Processing and Storage, and Terminaling and Export. The Gathering segment manages systems for the collection and compression of natural gas, the transportation of crude oil, and the disposal of produced water. This extensive network comprises approximately 1,350 miles of pipelines designed for both high and low-pressure natural gas and natural gas liquids, with a daily capacity of about 450 million cubic feet. Additionally, it features around 550 miles of crude oil gathering pipelines. Within the Processing and Storage segment, key assets include the Tioga Gas Plant, located in Tioga, North Dakota, which performs natural gas processing and fractionation. The company also holds a 50% ownership interest in the Little Missouri 4 gas processing plant, situated in McKenzie County, North Dakota, south of the Missouri River. Furthermore, this segment oversees the Mentor Storage Terminal in Mentor, Minnesota, a facility encompassing a propane storage cavern and capabilities for rail and truck loading and unloading. The Terminaling and Export division encompasses the Ramberg terminal facility, the Tioga rail terminal, and a fleet of crude oil rail cars. It also operates the Johnson's Corner Header System, which is a network of crude oil pipelines. Hess Midstream LP was founded in 2014 and maintains its principal offices in Houston, Texas.
Similar oil & gas company
MPLX LP, incorporated in 2012 and headquartered in Findlay, Ohio, operates as a subsidiary of Marathon Petroleum Corporation, with MPLX GP LLC serving as its general partner. The company is a prominent owner and operator of midstream energy infrastructure and logistics assets primarily across the United States. Its business is segmented into Logistics and Storage, and Gathering and Processing. MPLX's extensive operations involve the gathering, processing, and transportation of natural gas, alongside the gathering, transportation, fractionation, exchange, storage, and marketing of natural gas liquids. It also handles the collection, storage, transportation, and distribution of crude oil, refined products, and other hydrocarbon-based goods, including the sale of residue gas and condensate. Furthermore, the company manages inland marine businesses, focusing on the transportation of light products, heavy oils, crude oil, renewable fuels, chemicals, and feedstocks within the Mid-Continent and Gulf Coast regions, utilizing its owned and third-party chartered boats and barges, and maintaining a marine repair facility on the Ohio River. Complementing these activities, MPLX oversees fuel distribution, refining logistics, terminals, rail facilities, and storage caverns, and operates specialized terminal facilities for the receipt, storage, blending, additization, handling, and redelivery of refined petroleum products through various modes including pipeline, rail, marine, and over-the-road transport.
Similar oil & gas company
CNX Resources Corporation operates as an independent company primarily focused on natural gas and midstream activities. Its core business involves the acquisition, exploration, development, and production of natural gas properties, predominantly situated within the Appalachian Basin. The company's operations are structured into two distinct segments: Shale and Coalbed Methane. CNX is a producer and supplier of pipeline-grade natural gas, primarily serving wholesale customers. Its extensive asset portfolio includes significant natural gas extraction rights. Specifically, it holds mineral rights across: Approximately 526,000 net acres in the Marcellus Shale, located in Pennsylvania, West Virginia, and Ohio. Around 610,000 net acres within the Utica Shale. An additional 1,006,000 net acres encompassing other shale and shallow oil and gas formations throughout Illinois, Indiana, New York, Ohio, Pennsylvania, Virginia, and West Virginia. Furthermore, CNX possesses rights for coalbed methane (CBM) extraction, covering roughly 282,000 net acres in Virginia's Central Appalachia region, alongside a vast 1,733,000 net CBM acres spread across West Virginia, Pennsylvania, Ohio, Illinois, Indiana, and New Mexico. Beyond production, CNX manages a robust midstream infrastructure. This includes the design, construction, and operation of natural gas gathering systems, which transport gas from wellheads to major interstate pipelines or other local distribution points. Its owned and operated assets comprise approximately 2,600 miles of natural gas gathering pipelines and a suite of processing facilities. The company also provides comprehensive, turn-key water management solutions, covering sourcing, delivery, and disposal, both for its internal natural gas operations and for external clients. With a heritage dating back to its founding in 1860, CNX Resources Corporation is headquartered in Canonsburg, Pennsylvania. The company adopted its current name in November 2017, having previously operated as CONSOL Energy Inc.
Similar oil & gas company
Pembina Pipeline Corporation delivers vital transportation and midstream infrastructure solutions to the energy industry. Its business is organized into three principal divisions. The Pipelines segment oversees a vast network of conventional, oil sands, heavy oil, and transmission pipelines, capable of moving 3.1 million barrels of oil equivalent daily. This segment also includes 11 million barrels of surface storage and rail terminalling facilities with a capacity of approximately 105,000 barrels of oil equivalent per day, serving diverse energy markets and basins throughout North America. The Facilities segment offers essential processing and storage capabilities for natural gas, condensate, and various natural gas liquids (NGLs), such as ethane, propane, and butane. It features NGL fractionation capabilities of 354,000 barrels per day and 21 million barrels of underground cavern storage, supported by integrated pipeline and rail terminal assets. Lastly, the Marketing & New Ventures segment is involved in the procurement and sale of hydrocarbon liquids and natural gas, primarily originating from the Western Canadian Sedimentary Basin and other key producing areas. Established in 1954, Pembina Pipeline Corporation maintains its corporate headquarters in Calgary, Canada.
Similar oil & gas company
Antero Midstream Corporation primarily owns, operates, and expands vital midstream energy infrastructure. Its operations are divided into two key divisions: Gathering and Processing, and Water Handling. The Gathering and Processing segment involves a comprehensive network of pipelines and compressor stations that are crucial for collecting and treating natural gas output from Antero Resources' wells situated across West Virginia and Ohio. Meanwhile, the Water Handling segment focuses on supplying fresh water, supported by its array of pumping stations, water storage, and blending facilities. Established in 2013, the company maintains its corporate headquarters in Denver, Colorado.
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