Murphy Oil
Murphy Oil is a Houston-based independent energy company focused on oil and natural-gas exploration and production.
Last updated October 16, 2026
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Overview
Murphy Oil Corporation is an American independent exploration and production company headquartered in Houston, Texas. Its business is centered on finding, developing and producing crude oil, natural gas and natural-gas liquids rather than operating as an integrated oil major. The company’s developed resource base is concentrated in the United States and Canada, with U.S. production primarily associated with the Eagle Ford area of South Texas and deepwater assets in the Gulf of Mexico. In Canada, Murphy has historically held heavy-oil projects in the Western Canadian Sedimentary Basin and offshore interests in Newfoundland’s Jeanne d’Arc Basin, including non-operated interests in the Hibernia and Terra Nova fields. The company traces its origins to CH Murphy & Co., founded in 1944 by Charles H. Murphy Sr. and incorporated in Louisiana in 1950. Its later history includes the incorporation of refining, fuel-marketing and international exploration businesses. The company’s association with retail gasoline began through the Spur Oil business, which was merged with Murphy after the death of Spur founder Mason Houghland. Murphy established Murco in the United Kingdom in 1960 and expanded its international exploration portfolio in later decades, including offshore Malaysia, the Republic of the Congo and Brazil. Offshore Malaysia became one of Murphy’s most important international growth areas. After acquiring interests in Malaysian offshore blocks in 1999, the company announced the West Patricia discovery in 2001 and the major Kikeh discovery in 2002. Kikeh entered production in 2007 and helped establish Murphy as a significant deepwater operator. The company subsequently broadened its international portfolio, although it later exited or reduced several overseas positions as part of a more focused portfolio strategy. Murphy also previously operated refineries and a large U.S. gasoline-station business. It sold its Superior, Wisconsin, refinery in 2011 and its Meraux, Louisiana, refinery later that year. In 2013, Murphy USA was separated from Murphy Oil through a distribution of shares to Murphy Oil shareholders, creating an independent publicly traded retail fuels company. Murphy later sold its interest in Syncrude Canada in 2016 and its Malaysian assets to PTT Exploration and Production in 2019. The company has faced significant environmental and legal exposure. During Hurricane Katrina in 2005, a storage tank at the Meraux refinery was displaced, releasing more than one million gallons of crude oil into surrounding communities. A class-action settlement reached in 2009 reportedly paid $330 million to approximately 6,200 claimants. Murphy also reached a later environmental settlement over a Louisiana benzene leak involving civil penalties and cleanup costs. Murphy maintains a substantial community-investment presence in El Dorado, Arkansas, where it announced a $50 million education initiative in 2007. The resulting El Dorado Promise scholarship supports eligible students’ tuition and mandatory fees at qualifying colleges or trade schools, subject to attendance and academic requirements. In 2020, Murphy moved its headquarters to Houston and closed several other offices. Its current identity is a focused upstream producer with reserves and production weighted toward oil, natural gas and natural-gas liquids in North American onshore and offshore assets.
History
Murphy Oil began in 1944, when Charles H. Murphy Sr. founded CH Murphy & Co. The company was incorporated in Louisiana in 1950 and developed from a regional petroleum enterprise into an international exploration and production business. Its early corporate development was connected with Spur Oil Company, a gasoline business originally established by Mason Houghland in Old Hickory, Tennessee, in 1928. Spur expanded into a sizeable chain after investment from Wilhelm von Opel. Following Houghland’s death in 1959, Spur was merged with Murphy, adding fuel-marketing capabilities and retail exposure to the company’s portfolio. Murphy established Murco in the United Kingdom in 1960, marking an early move beyond the United States. Over time, the company combined upstream exploration with refining and retail operations. Its international upstream expansion accelerated in the late twentieth and early twenty-first centuries. In 1999, Murphy acquired interests in three offshore Malaysian blocks. Exploration produced the West Patricia discovery in 2001 and the important Kikeh discovery in 2002. Kikeh subsequently entered production in 2007 and became a prominent element of Murphy’s deepwater development history. The company entered offshore acreage in the Republic of the Congo in 2003 and acquired Brazilian offshore acreage in 2017. Murphy periodically reshaped its portfolio through asset sales. It sold Western Canadian oil fields for $633 million in 2004, sold its Superior refinery to Calumet in 2011 and sold its Meraux refinery to Valero later that year. In 2013, the company separated Murphy USA, its retail gasoline-station chain, through a tax-free-style corporate distribution of shares to Murphy Oil shareholders. This transaction left Murphy Oil more clearly focused on upstream exploration and production. In 2016, Murphy sold its 5% interest in Syncrude Canada for C$937 million. In 2019, it sold its Malaysian assets to PTT Exploration and Production for $2.035 billion. The company’s history also includes serious environmental controversy. During Hurricane Katrina in August 2005, an oil-storage tank at the Meraux refinery was lifted from its foundation, releasing more than one million gallons of crude oil into the Meraux and Chalmette areas of St. Bernard Parish, Louisiana. Litigation brought by affected residents ended in a 2009 settlement reportedly valued at $330 million and covering approximately 6,200 claimants. Murphy also faced enforcement over a benzene leak in Louisiana; the matter involved civil penalties and cleanup costs and was settled in 2019. Community investment has been another visible part of Murphy’s corporate history. In 2007, the company announced a $50 million commitment to support higher education for students in the El Dorado, Arkansas, public-school district. The El Dorado Promise provides eligible recipients with tuition and mandatory-fee assistance, calculated according to their years of attendance in the district and subject to academic and residency-related conditions. The program became a significant local legacy of Murphy’s historical presence in Arkansas. In 2020, Murphy moved its headquarters to Houston and closed several offices. The company’s later operating profile emphasizes developed reserves in the United States and Canada, particularly the Eagle Ford region, the deepwater Gulf of Mexico, Western Canadian heavy-oil projects and offshore Newfoundland. Its undeveloped resource interests have also included Australia, Brazil, Brunei, Mexico and Vietnam. Based on the supplied reference material, reserves at the end of 2025 were estimated at 730 million barrels of oil equivalent, while reported 2025 production averaged approximately 188.682 thousand barrels of oil equivalent per day. These figures are time-specific and should be verified against the company’s latest filings before reuse.
- 2020
Headquarters move to Houston
[1]Murphy relocated its headquarters to Houston and closed several offices.
- 2019
Malaysian assets divested
[1]Murphy sold its Malaysian assets to PTT Exploration and Production.
- 2016
Syncrude interest sold
[1]Murphy sold its 5% interest in Syncrude Canada.
- 2013
Murphy USA spin-off
[1]The company distributed all Murphy USA shares to its shareholders, separating the retail-fuels business.
- 2011
Refinery divestitures
[1]Murphy sold its Superior refinery to Calumet and its Meraux refinery to Valero.
- 2007
Kikeh begins production
[1]The Kikeh offshore Malaysian discovery entered production after its 2002 discovery.
- 1999
Entry into Malaysia
[1]Murphy acquired interests in three offshore Malaysian blocks.
- 1960
Murco is established in the United Kingdom
[1]Murphy created Murco as part of its expansion into the British market.
- 1959
Spur Oil merges with Murphy
[1]Spur Oil Company was merged with Murphy after the death of Spur founder Mason Houghland.
- 1950
Louisiana incorporation
[1]The company was incorporated in Louisiana.
Products and positioning
Independent upstream oil and gas producer with a portfolio emphasizing North American onshore and deepwater assets, disciplined international exploration and production of crude oil, natural gas and natural-gas liquids.
Upstream hydrocarbon
Crude oil
Crude oil is Murphy Oil’s principal upstream commodity. Production has come from U.S. onshore assets, including the Eagle Ford area of South Texas, deepwater Gulf of Mexico projects, Canadian heavy-oil operations and offshore Newfoundland interests. The company’s portfolio is weighted toward exploration, development and production rather than consumer-branded fuel retail.
Upstream hydrocarbon
Natural gas
Natural gas is a major component of Murphy Oil’s reserve and production base. Gas assets are located primarily in North America, alongside associated oil and natural-gas-liquids production. The company manages gas resources through exploration, field development, drilling and production activities. Natural-gas liquids are produced as part of Murphy’s broader hydrocarbon portfolio. They complement crude oil and natural gas volumes from the company’s producing fields and are reported as a separate component of its production mix.
Energy services and operations
Offshore exploration and production
Murphy’s offshore business has included deepwater exploration and production in the Gulf of Mexico, offshore Newfoundland, Malaysia, the Republic of the Congo and Brazil. The company has used operated and non-operated interests, exploration discoveries and field-development projects to build an international upstream portfolio.
Controversies
2007
Louisiana benzene leak enforcement case
Murphy faced civil and cleanup liabilities related to a benzene leak in Louisiana. The supplied reference describes civil penalties of $395,313 and $1.5 million in cleanup costs, with the matter settled in April 2019.
2005
Meraux refinery oil spill during Hurricane Katrina
During Hurricane Katrina, a crude-oil storage tank at Murphy’s Meraux refinery in Louisiana was displaced from its foundation, releasing more than one million gallons of oil into the surrounding Meraux and Chalmette communities. Claims by affected residents were resolved through a class-action settlement in 2009, reportedly involving $330 million for approximately 6,200 claimants.
Marketing campaigns
- 2007El Dorado Promise
El Dorado, Arkansas, United States
Murphy announced a $50 million education initiative for graduates of the El Dorado, Arkansas, public-school district. The program provides eligible students with tuition and mandatory-fee assistance for college or trade-school study, subject to attendance and academic conditions. The scholarship became a long-running community program associated with Murphy’s historic presence in El Dorado. The supplied reference reports that it had supported education for more than 4,800 students by April 2026; this later figure should be independently verified.
Outcome. The scholarship became a long-running community program associated with Murphy’s historic presence in El Dorado. The supplied reference reports that it had supported education for more than 4,800 students by April 2026; this later figure should be independently verified.
Brand decisions
2020
Relocate headquarters to HoustonStrategyBackground
Murphy reorganized its corporate footprint while concentrating its leadership and support functions in a major U.S. energy center.
Action taken
The company moved its headquarters to Houston and closed several offices.
Aftermath
Houston became Murphy Oil’s principal corporate base.
2019
Divest Malaysian assetsM&ABackground
After developing a significant offshore Malaysian position, Murphy chose to focus its portfolio more heavily on North American and selected international upstream assets.
Action taken
Murphy sold its Malaysian assets to PTT Exploration and Production for $2.035 billion.
Aftermath
The sale marked Murphy’s exit from Malaysia and provided a substantial source of proceeds for portfolio and balance-sheet priorities.
Sale price. $2.035 billion (2019)
2016
Sell Syncrude Canada interestM&ABackground
Murphy continued to simplify its asset base and reduce exposure to selected Canadian oil-sands investments.
Action taken
The company sold its 5% stake in Syncrude Canada for C$937 million.
Aftermath
The transaction released capital and reduced Murphy’s ownership of the Syncrude joint venture.
Sale price. C$937 million (2016)
2013
Spin off Murphy USAM&ABackground
Murphy’s retail gasoline-station chain represented a distinct downstream business with a different operating profile from exploration and production.
Action taken
Murphy Oil distributed 100% of Murphy USA’s shares to its shareholders through a corporate spin-off.
Aftermath
Murphy Oil became more concentrated on upstream energy activities, while Murphy USA operated as a separate public company.
2011
Sell Superior refineryM&ABackground
Murphy reviewed its downstream assets while refining was becoming less central to its future portfolio. Murphy continued to reduce its refining exposure after the Meraux facility’s history of operational and environmental liabilities.
Action taken
The company sold the Meraux, Louisiana, refinery to Valero Energy for $325 million.
Aftermath
The divestiture reduced Murphy’s refining footprint and supported a greater emphasis on upstream operations. Murphy exited direct ownership of the refinery involved in the Hurricane Katrina spill.
Sale price. $214 million (2011)
Recent events
Murphy Oil appoints Michelle A. Earley to its board[2]
Reported:
Murphy Oil Corporation appointed Michelle A. Earley to its board of directors.
Murphy Oil announces fourth-quarter and full-year 2020 results[3]
Reported:
Murphy Oil Corporation announced its financial and operating results for the fourth quarter and full year 2020, including a fourth-quarter net loss attributable to Murphy of $172 million.
Murphy Oil reduces 2020 capital spending guidance[4]
Reported:
Murphy Oil revised its 2020 spending guidance, reducing planned expenditure by nearly $500 million from its previous $1.4–$1.5 billion range amid volatile commodity prices.
Sources4 sources
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