Valero to acquire former LyondellBasell Houston oil refinery, restart 165,000 b/d by end-2027
Published . Updated .
This report is about oil and refining.
Directly affected
- No company is named in this report.
Indirectly affected
- USO United States Oil Fund+9.3% 30d
United States Oil Fund: its price follows crude oil. Linked by “oil” (oil) in this story.
- XLE Energy Select Sector SPDR+6.9% 30d
Energy Select Sector SPDR: its price follows crude oil. Linked by “oil” (oil) in this story.
- CRAK VanEck Oil Refiners ETF
VanEck Oil Refiners ETF: it holds refiners, whose margins move with fuel prices. Linked by “refinery” (refining) in this story.
- VLO Valero Energy+0.5% 30d
Valero Energy (petroleum refining): refiners' margins move with crude and fuel prices. Linked by “refinery” (refining) in this story.
- XOM ExxonMobil Holdings+10.9% 15d
ExxonMobil Holdings (petroleum refining): oil producers' profits rise and fall with crude prices. Linked by “oil” (oil) in this story.
- CVX Chevron+10.5% 30d
Chevron (petroleum refining): oil producers' profits rise and fall with crude prices. Linked by “oil” (oil) in this story.
- MPC Marathon Petroleum+10.0% 8d
Marathon Petroleum (petroleum refining): refiners' margins move with crude and fuel prices. Linked by “refinery” (refining) in this story.
- COP ConocoPhillips+7.7% 30d
ConocoPhillips (petroleum refining): oil producers' profits rise and fall with crude prices. Linked by “oil” (oil) in this story.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| USO | +0.80% | -2.73% | base | +0.39% | after close | after close | after close |
| XLE | +0.88% | -0.71% | base | +1.87% | after close | after close | after close |
| CRAKNo price data for this ticker | — | — | — | — | — | — | — |
| VLO | +8.98% | +0.67% | base | +3.98% | after close | after close | after close |
| XOM | +0.03% | -1.79% | base | +2.24% | after close | after close | after close |
| CVX | +0.78% | -1.37% | base | +1.82% | after close | after close | after close |
| MPC | +5.72% | +0.79% | base | +2.80% | after close | after close | after close |
| COP | +0.55% | -1.36% | base | +2.70% | after close | after close | after close |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
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Valero to acquire former LyondellBasell Houston oil refinery, restart 165,000 b/d by end-2027 Oil & Gas Journal
Source: Oil & Gas Journal
United States Oil Fund (USO) since this story, compared with the market
| Company | When | Move | Status |
|---|---|---|---|
| Conocophillips (COP) | that day | +2.70% | final price |
| Conocophillips (COP) | three days earlier | -1.36% | final price |
| Conocophillips (COP) | five days earlier | +0.55% | final price |
| Chevron (CVX) | that day | +1.82% | final price |
| Chevron (CVX) | three days earlier | -1.37% | final price |
| Chevron (CVX) | five days earlier | +0.78% | final price |
| Marathon Petroleum (MPC) | that day | +2.80% | final price |
| Marathon Petroleum (MPC) | three days earlier | +0.79% | final price |
| Marathon Petroleum (MPC) | five days earlier | +5.72% | final price |
| United States Oil Fund (USO) | that day | +0.39% | final price |
| United States Oil Fund (USO) | three days earlier | -2.73% | final price |
| United States Oil Fund (USO) | five days earlier | +0.80% | final price |
| Valero Energy (VLO) | that day | +3.98% | final price |
| Valero Energy (VLO) | three days earlier | +0.67% | final price |
| Valero Energy (VLO) | five days earlier | +8.98% | final price |
| Select Sector Spdr Tr (XLE) | that day | +1.87% | final price |
| Select Sector Spdr Tr (XLE) | three days earlier | -0.71% | final price |
| Select Sector Spdr Tr (XLE) | five days earlier | +0.88% | final price |
| ExxonMobil Holdings (XOM) | that day | +2.24% | final price |
| ExxonMobil Holdings (XOM) | three days earlier | -1.79% | final price |
| ExxonMobil Holdings (XOM) | five days earlier | +0.03% | final price |
Trades by members of Congress and officials in the stocks in this story
- Rep. Pete Sessions sold ExxonMobil Holdings (XOM), worth $1,001 - $15,000 on 14 Oct 2026. That is 16 days before publication. Filed 27 Oct 2026. View the filing.
- Rep. Kevin Hern sold ExxonMobil Holdings (XOM) (jointly held), worth $100,001 - $250,000 on 31 Aug 2026. That is 60 days before publication. Filed 25 Sep 2026. View the filing.
- Rep. Pete Sessions sold Chevron (CVX), worth $15,001 - $50,000 on 14 Oct 2026. That is 16 days before publication. Filed 27 Oct 2026. View the filing.
- Rep. Kevin Hern sold Chevron (CVX) (jointly held), worth $15,001 - $50,000 on 23 Sep 2026. That is 37 days before publication. Filed 13 Oct 2026. View the filing.
- Rep. Maria Elvira Salazar bought Chevron (CVX), worth $1,001 - $15,000 on 2 Sep 2026. That is 58 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. David J. Taylor sold Marathon Petroleum (MPC), worth $1,001 - $15,000 on 22 Sep 2026. That is 38 days before publication. Filed 1 Oct 2026. View the filing.
- Rep. Michael T. McCaul sold Conocophillips (COP) (held by a spouse), worth $1,001 - $15,000 on 26 Aug 2026. That is 65 days before publication. Filed 14 Oct 2026. View the filing.
- Rep. Michael T. McCaul sold Conocophillips (COP) (held by a spouse), worth $1,001 - $15,000 on 24 Aug 2026. That is 67 days before publication. Filed 14 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, bought Conocophillips (COP), worth $1,000,001 - $5,000,000 on 21 Aug 2026. That is 70 days before publication. Filed 8 Oct 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
United States Oil Fund (USO) on one side of this energy story
Companies mentioned with this story
- USO United States Oil Fund
In “Valero to acquire former LyondellBasell Houston oil refinery, restart 165,000 b/d by end-2027,” United States Oil Fund (USO) is linked, with no stored direction, medium confidence. Reason on file: United States Oil Fund: its price follows crude oil. Linked by “oil” (oil) in this story
- XLE Select Sector Spdr Tr
In “Valero to acquire former LyondellBasell Houston oil refinery, restart 165,000 b/d by end-2027,” Select Sector Spdr Tr (XLE) is linked, with no stored direction, medium confidence. Reason on file: Energy Select Sector SPDR: its price follows crude oil. Linked by “oil” (oil) in this story
- CRAK Vaneck Etf Trust
In “Valero to acquire former LyondellBasell Houston oil refinery, restart 165,000 b/d by end-2027,” Vaneck Etf Trust (CRAK) is linked, with no stored direction, medium confidence. Reason on file: VanEck Oil Refiners ETF: it holds refiners, whose margins move with fuel prices. Linked by “refinery” (refining) in this story
- VLO Valero Energy
In “Valero to acquire former LyondellBasell Houston oil refinery, restart 165,000 b/d by end-2027,” Valero Energy (VLO) is linked, with no stored direction, medium confidence. Reason on file: Valero Energy (petroleum refining): refiners' margins move with crude and fuel prices. Linked by “refinery” (refining) in this story
- XOM ExxonMobil Holdings
ExxonMobil Holdings (XOM) is linked, with no stored direction, medium confidence in the 30 Oct 2026 story “Valero to acquire former LyondellBasell Houston oil refinery, restart 165,000 b/d by end-2027.” Reason on file: ExxonMobil Holdings (petroleum refining): oil producers' profits rise and fall with crude prices. Linked by “oil” (oil) in this story
- CVX Chevron
For “Valero to acquire former LyondellBasell Houston oil refinery, restart 165,000 b/d by end-2027,” Chevron (CVX) is linked, with no stored direction, medium confidence. Reason on file: Chevron (petroleum refining): oil producers' profits rise and fall with crude prices. Linked by “oil” (oil) in this story
- MPC Marathon Petroleum
For “Valero to acquire former LyondellBasell Houston oil refinery, restart 165,000 b/d by end-2027,” Marathon Petroleum (MPC) is linked, with no stored direction, medium confidence. Reason on file: Marathon Petroleum (petroleum refining): refiners' margins move with crude and fuel prices. Linked by “refinery” (refining) in this story
- COP Conocophillips
For “Valero to acquire former LyondellBasell Houston oil refinery, restart 165,000 b/d by end-2027,” Conocophillips (COP) is linked, with no stored direction, medium confidence. Reason on file: ConocoPhillips (petroleum refining): oil producers' profits rise and fall with crude prices. Linked by “oil” (oil) in this story
How energy news reaches United States Oil Fund (USO)
United States Oil Fund (USO) is the company in “Valero to acquire former LyondellBasell Houston oil refinery, restart 165,000 b/d by end-2027,” the 30 Oct 2026 Energy story.
The link for United States Oil Fund (USO) is this: United States Oil Fund: its price follows crude oil. Linked by “oil” (oil) in this story
A second company, Select Sector Spdr Tr (XLE), is listed for a different reason: Energy Select Sector SPDR: its price follows crude oil. Linked by “oil” (oil) in this story
What this energy story puts on the calendar
USO traded between 141.82 and 169.96 across 20 sessions. The latest close on file is 168.21. XLE traded between 61.91 and 69.86 across 20 sessions. The latest close on file is 68.72.
A simple score for United States Oil Fund (USO)
46 out of 100
“Valero to acquire former LyondellBasell Houston oil refinery, restart 165,000 b/d by end-2027” scores 46 out of 100. The score uses 1 sources, and 8 linked companies.