

WTI goes global
Overview
WTI Midland is now the world’s largest freely traded grade of crude oil by output and volume. In December 2015, the US lifted a 40-year ban that had restricted exports of US crude overseas. Since the ban was lifted, export volumes have soared and US crude now makes its way to markets all over the world.
The meteoric rise of US crude on the global stage has made Permian basin crude WTI Midland the world’s most important grade and has put the US Gulf coast at the epicentre of global crude trade. Houston is the point of greatest optionality for crude oil. From Houston, crude can be refined in the world’s largest refining centre, moved domestically within the world’s largest oil demand hub, and exported to all corners of the globe. Price dictates these options, making the price at Houston the source of all key comparisons.
Light sweet WTI Midland is now firmly at the centre of price discovery for crude oil. It is a key component of Dated Brent and the global swing barrel, and European and Asian buyers are beginning to purchase crude on a WTI Houston basis. This crude has truly emerged as the heartbeat of the global crude system.
A global waterborne crude, underpinned by a liquid pipeline market
In most major markets, crude oil is generally transported by water. But the WTI Houston and Midland markets are different, with oil travelling first by pipeline in small, rateable transactions. The high volume of daily transactions means that there are many points of price discovery throughout the day. Our expert team of crude oil market reporters endeavour to capture it all.
Cargo markets by nature consist of a few, large single trades. But at the US Gulf coast, cargoes are priced at a differential to the pipeline market, so they benefit from the underlying price dynamics of the highly liquid and transparent US pipeline market.
For this reason, understanding the WTI supply chain and the drivers of its price formation is imperative for anyone buying, selling or trading crude oil across the globe.
WTI and Argus, a deeply rooted relationship
For two decades, Argus WTI assessments at Midland and Houston have been the standard physical benchmarks for US crude, as well as the settlement indexes for a robust derivatives market. These prices are assessed as differentials to the Argus WTI formula basis, based on the Nymex light sweet crude futures contract — one of the world’s most actively traded oil futures. They are the clear choice for trading companies seeking to manage WTI positions in the physical and paper markets.
Argus WTI Houston and Argus WTI Midland collectively form the basis of the world’s third-largest crude oil derivatives market, after Nymex light sweet and Ice Brent. The contracts are actively traded over the counter and cleared by oil brokers through exchanges such as CME and Ice.
Our rich, deep and trusted coverage of the US crude oil market is unrivalled. You need Argus to make confident business decisions.
Latest crude oil news
Browse the latest market moving news on the global crude oil industry.
Opec+ eight to agree another accelerated hike for June
Opec+ eight to agree another accelerated hike for June
London, 3 May (Argus) — A core group of eight Opec+ members look set to today to accelerate, for a second consecutive month, their plan to unwind some of their production cuts, four delegates told Argus . As it did for May, the group would again raise its collective output target by 411,000 b/d in June, three times as much as it had planned in its original roadmap to gradually unwind 2.2mn b/d of crude production cuts by the middle of next year. The original plan envisaged a slow and steady unwind over 18 months from April, with monthly increments of about 137,000 b/d. But today's decision would mean that the eight — Saudi Arabia, Russia, the UAE, Kuwait, Iraq, Algeria, Oman and Kazakhstan — will have unwound almost half of the 2.2mn b/d cut in the space of just three months. The decision to maintain this accelerated pace into June would be somewhat surprising, particularly given the weakness in oil prices and the outlook for the global economy. The eight's decision last month to deliver a three-in-one hike in May was seen as a key reason for the recent slide in oil prices, alongside US President Donald Trump's tariff policies. Front month Ice Brent futures have fallen by about $13/bl since early April to stand at just over $61/bl. While Opec+ has said that it is acting to support an expected rise in summer demand, the decision to speed up the output increases once again appears to be driven by a desire to send a message to countries that have persistently breached their production targets — most notably Kazakhstan and Iraq. By Aydin Calik, Bachar Halabi and Nader Itayim Send comments and request more information at feedback@argusmedia.com Copyright © 2025. Argus Media group . All rights reserved.
Eight Opec+ members weigh further acceleration
Eight Opec+ members weigh further acceleration
Dubai, 2 May (Argus) — A core group of eight Opec+ producers meet on 3 May to decide whether to repeat last month's surprise move to add extra oil to an increasingly weak market. The main motivation for the group of eight's decision to triple the size of their output increase for May remains, suggesting that a repeat could be on the cards for June. As the dust began to settle on last month's decision, it became clear that raising their combined output target by 411,000 b/d in one month, rather than the scheduled 137,000 b/d, was rooted not only in stronger fundamentals, as the official communique suggests, but also in a desire to send a message to those countries that have persistently breached their production targets. The main culprits are Iraq and Kazakhstan, which have consistently failed to keep their production in check since the start of last year (see graph). The two are left with a lot to do by way of compensating for those excess barrels between now and the middle of next year (see graph). Russia, too, has overproduced during that period, but to a much lesser degree relative to its overall output. That persistent overproduction has been a source of deep frustration among other countries in the group of eight — principally the core of Opec's Mideast Gulf members — that have "sacrificed", in the words of one delegate, to adhere to their targets. April's decision was a nod to those that have sacrificed and a sharp warning to Kazakhstan and Iraq to do better and to do so quickly. Two delegates stressed to Argus at the time that the coming weeks would be critical for Baghdad and Astana to show that they were serious about abiding by their quotas. Failure to do so could trigger another "surprise" move for June, they said, possibly even another three-in-one hike. It was little surprise, then, that some ill-timed comments by Kazakh energy minister Yerlan Akkenzhenov on 23 April — in which he explicitly said Astana's national interests take priority over its Opec+ commitments, and that the country simply "cannot" reduce output — triggered serious speculation about whether the eight may repeat last month's decision. March data from Iraq, too, were not ideal, in that while they showed that Iraq did produce below quota, its efforts to compensate fell well short. Timing is everything Some in the group of eight may well be tempted to go down that route, thinking a second consecutive "shock" could deliver the desired wake-up call that the first did not. Two delegate sources confirmed to Argus that another 411,000 b/d target increase for June remains a distinct possibility. But such a course of action would be risky. Crude is already trading $12/bl below where it was when the group last met, and demand-side concerns are again on the rise because of the potential impact of US trade tariffs. The Opec secretariat and the IEA downgraded 2025 oil demand growth forecasts in their latest oil market outlooks. Opec revised its forecast down to 1.3mn b/d from 1.45mn b/d in its previous report. The IEA revised down its forecast by a sizeable 310,000 b/d to 730,000 b/d for 2025, despite "robust" consumption in the first quarter. It downgraded its forecast for April-December by 400,000 b/d. Another three-in-one hike for June would be "difficult" to imagine in this market, one delegate says. With that said, the eight's options include a "standard" 137,000 b/d rise to the group's collective target for June, in line with the original schedule, or, at a push, a two-in-one hike. That would not only send that internal message to the least compliant of the group, but also act as a show of good faith towards US president Donald Trump ahead of his visit to Riyadh, Abu Dhabi and Doha on 13-16 May. By Nader Itayim, Bachar Halabi and Aydin Calik Opec+ overproducers Opec+ compensation plan Send comments and request more information at feedback@argusmedia.com Copyright © 2025. Argus Media group . All rights reserved.
Chevron has not discussed Kazakhstan Opec+ target: CEO
Chevron has not discussed Kazakhstan Opec+ target: CEO
London, 2 May (Argus) — Chevron has not held discussions with Kazakhstan about the country's Opec+ targets, chief executive Mike Wirth said today. Kazakhstan's production surged to a record 1.79mn b/d in March , following the start up of a new project at the Chevron-led Tengiz field in January. This left the country 322,000 b/d above its Opec+ target of 1.468mn b/d for the month. Kazakhstan has repeatedly vowed to comply with its Opec+ commitments, and said it would ask foreign operators at its Tengiz and Kashagan fields to reduce output. "We don't engage in discussions about Opec or Opec+ targets," Wirth said on Chevron's first-quarter earnings call today. "The barrels we produce at [Tengiz] are of high value to the government, they're important to their fiscal balance and historically those barrels have not been curtailed." Tengiz production was 901,000 b/d in March, compared with around 600,000-660,000 b/d before the new project came online. Italy's Eni, which is a key partner at the 400,000 b/d Kashagan field, made similar remarks last week. "Neither the operator of the asset, nor the shareholder and the contracting company have been engaged by the authority for any production cuts," said Eni's chief financial officer Francesco Gattei. Kazakhstan is one of the Opec+ alliance's largest overproducers, and there has been no indication that it has tried to reduce output in line with its targets. Kazakhstan's continued overproduction is understood to have contributed towards the decision by eight Opec+ members to add extra crude to the market in May . The eight will meet on 3 May to decide on production levels for June. Two delegate sources told Argus that another 411,000 b/d target increase for June remains a distinct possibility. By Aydin Calik Send comments and request more information at feedback@argusmedia.com Copyright © 2025. Argus Media group . All rights reserved.
Carney to meet with Trump on 6 May
Carney to meet with Trump on 6 May
Calgary, 2 May (Argus) — Canadian prime minister Mark Carney will meet with US president Donald Trump on 6 May to try to resolve an ongoing trade war while also discussing the future economic relationship between the two countries. Carney announced his Washington travel plans Friday in his first media appearance following his 28 April election victory , where his Liberal party won 169 of a possible 343 seats in Parliament. Carney's predecessor Justin Trudeau in late November tried to diffuse a trade war before it began in a meeting with Trump, but subsequently was on the receiving end of public taunts about Canada's sovereignty and becoming the US' 51st state. Trump did not say or insinuate that Canada should become the 51st state when they spoke this week, according to Carney. The US has imposed a 25pc tariff on Canadian steel and aluminum since 13 March and Canadian automobiles since 9 April, prompting retaliatory tariffs by Canada. The trade war sparked a wave of anti-US sentiment and became a focal point of the election, contributing to a remarkable rebound for the Liberal party who only months ago faced slim odds of returning to power. "As I've stressed repeatedly, our old relationship, based on steadily increasing integration, is over," said Carney. "The questions now, are how our nations will cooperate in the future, and where we, in Canada, will move on." Carney has vowed to make Canada the fastest growing economy in the G7 with new alliances abroad and yet-to-be decided infrastructure projects playing a key role. "Canada does have other options and that is clear," said Carney, speaking in French. Carney's new cabinet will be sworn in during the week of 12 May and Parliament will return to session on 26 May. Absent will be Conservative leader Pierre Poilievre, who suffered a surprising loss in his constituency and was painted by the Liberals as being too much like Trump. He will be on the outside looking in unless a byelection occurs, which would likely require a Conservative surrendering their seat. If the Conservatives do trigger a byelection to try to get Poilievre back into Parliament, Carney said he will ensure that it happens "as soon as possible". By Brett Holmes Send comments and request more information at feedback@argusmedia.com Copyright © 2025. Argus Media group . All rights reserved.
Why Argus WTI?

Unrivalled methodology
Argus reports the US Gulf coast pipeline market the way it trades, rather than forcing it into a one-size-fits-all methodology. We publish volume-weighted average indexes for each assessed grade and location using reported deals done, and publish the underlying deals themselves. This provides our subscribers with accuracy and convenience, as well as a transparent audit trail.

An all-in-one view of your data
Hourly snapshots of the WTI Midland and WTI Houston markets can be viewed on the Argus Crude Market Ticker, also accessible on CME Direct. And for the first time, Argus WTI Midland and Houston futures can be traded directly on-screen through CME Direct, including by entities that do not retain a cash market broker.

Innovation and responsiveness
Argus has reported waterborne cargo prices for WTI Midland for several years on both fob US Gulf coast and delivered-Europe and Asia bases. As the market has developed, so has our approach. In November 2022, we augmented our rolling price for fob Midland WTI by reporting three intramonth periods, to better reflect market structure and the way cargoes are traded.

An expert reporting team
The Argus WTI Houston and Midland assessments are underpinned by the expertise of our Americas editorial team. We demystifying these complex markets through independent and transparent pricing, built on the strength of our relationships with the market. We have been surveying these pipeline markets for decades, meaning we understand the vital connections and nuances that exist.
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Our commentary on the rise of WTI

