Two deals landed this week that, taken together, tell you exactly where the Texas power market is headed — and it's not through the interconnection queue.

Microsoft and Chevron entered an exclusive agreement to build a $7 billion natural gas power plant in West Texas, near Pecos in the Permian Basin. Initial capacity: 2,500 MW, scalable to 5 GW. Engine No. 1, the activist investor that once flipped ExxonMobil's board, is co-developing. Target: late 2027 for first power. Meanwhile, NextEra scored federal approval for a $16 billion, 5.2 GW natural gas hub in Anderson County as part of the $550 billion U.S.–Japan trade package. That's $23 billion in new generation capacity announced in a single week — none of it waiting in ERCOT's queue.

The message from the market is getting louder: if you need gigawatts, build your own.

Microsoft and Chevron Go Behind the Meter in the Permian

I wrote about Microsoft's "secret agreements" a couple issues back. Now we know what at least one of them looks like. Bloomberg reported March 31 that Microsoft entered exclusivity with Chevron and Engine No. 1 on a massive gas-fired power complex in the Permian Basin. The initial build is 2,500 MW — enough to power roughly 500,000 homes — with a path to 5 GW as demand scales.

Think about the players here. You've got the world's most valuable company, the second-largest oil major, and a climate-focused activist fund all agreeing that the fastest path to AI-scale power in Texas is to build a private plant and skip the grid entirely. That's not a fringe strategy anymore. That's consensus.

The location matters too. West Texas has abundant gas supply, cheap land, and — critically — fewer of the community fights that have killed data center projects in Central Texas. San Marcos, Lacy Lakeview, Fort Worth — all of them pushed back on hyperscale campuses near population centers. The Permian doesn't have that problem. It has pipelines.

If the deal closes and the timeline holds, Microsoft could have 2.5 GW of dedicated power by late 2027. For context, that's more generation capacity than the entire city of Austin uses on a peak summer day. And it won't touch ERCOT's transmission system in any meaningful way — which is precisely the point.

NextEra's $16 Billion East Texas Hub: Gas, Japan, and a Federal Handshake

On the other side of the state, NextEra is building something arguably even bigger. The Trump administration approved a 5.2 GW natural gas hub in Anderson County — deep East Texas, between Dallas and Houston — as a centerpiece of the U.S.–Japan trade agreement signed in late March.

The structure is unusual. The facility will be jointly owned by the Japanese and U.S. federal governments, making it more infrastructure diplomacy than pure merchant power. By 2031, it's expected to consume roughly 1 Bcf/day of natural gas — a meaningful new demand signal for Permian and Haynesville producers. The 5.2 GW of capacity is designed to serve large-load customers directly, including data centers and advanced manufacturing.

NextEra isn't a newcomer to this game. They're the largest utility in the U.S. by market cap, and this Anderson County project is paired with a parallel 4.3 GW hub in Pennsylvania. Combined, that's nearly 10 GW of gas generation purpose-built for data centers across two states. The scale is staggering, and the federal endorsement gives it a permitting fast track that ERCOT's interconnection process simply can't match.

What's notable is the contrast with Meta's El Paso play. Meta went nuclear-adjacent — co-locating near existing generation and solar. Microsoft and Chevron are building gas from scratch. NextEra is doing gas at scale with sovereign backing. Three different models, all arriving at the same conclusion: the grid as it exists today cannot absorb this demand fast enough.

Energy Vault Grabs 175 MW of Battery Storage Near Dallas

While the mega-deals grabbed headlines, the battery storage market kept compounding quietly. Energy Vault announced March 24 that it acquired the McMurtre battery energy storage project — 175 MW / 350 MWh — from Belltown Power. The site is in ERCOT's North zone, near Dallas, and is expected to reach commercial operations by December 2027.

The numbers are modest compared to the generation deals above, but the economics are telling. Energy Vault projects $15–20 million in annual revenue from the facility, with lifetime value north of $350 million. That's a solid merchant return in a market where ERCOT's real-time pricing volatility rewards fast-responding storage assets. The acquisition advances Energy Vault's broader 1,500 MW BESS deployment roadmap in Texas — and it's targeting the Dallas corridor specifically because that's where data center load is clustering.

Zoom out, and the state-level picture is even more striking. ERCOT entered 2026 with 13.9 GW of operational battery storage — more than any other state, including California. Another 12.9 GW is planned for 2026 alone, representing 53% of all U.S. battery capacity additions this year. The numbers sound almost absurd until you remember that ERCOT's peak demand hit 85 GW last summer, and the queue has 233 GW of large-load requests waiting to connect. Storage isn't optional infrastructure anymore. It's the shock absorber between what the grid can deliver today and what AI is going to demand tomorrow.

The Structural Shift: Private Power as Strategy, Not Workaround

Step back and look at what happened in one week. Microsoft committed $7 billion to build its own gas plant. NextEra secured federal backing for a $16 billion generation hub. Energy Vault bought storage assets to serve the data center corridor. Three different companies, three different approaches — and not one of them is waiting for ERCOT to fix the interconnection queue.

This is the structural shift I've been tracking for months. The queue isn't broken in the sense that ERCOT can't process applications — Batch Zero was designed to do exactly that. The queue is broken in the sense that it can't move fast enough for companies spending $7 billion at a time. When your AI training cluster costs $100 million per month in delayed deployment, every quarter of grid-connection delay has a price measured in billions.

So the capital is going around the grid, not through it. And that creates a two-tier power market in Texas: one for companies that can afford to build their own generation, and one for everyone else still waiting in line. The PUC is watching. The legislature is watching. But the money isn't waiting for them to figure it out.

What to Watch Next Week

Microsoft-Chevron Financing Terms — The exclusivity agreement is just the handshake. Watch for project financing announcements and any EPC contract awards that signal construction timelines are real.

NextEra's Pennsylvania Hub Progress — The 4.3 GW parallel project in Pennsylvania is moving on a similar timeline. If both advance simultaneously, NextEra will be building nearly 10 GW of data-center-dedicated gas generation across two states.

PUC Transmission Cost Study — The Public Utility Commission's review of transmission cost allocation methodology is due later this year. The outcome will determine whether behind-the-meter projects like Microsoft-Chevron's still make economic sense once grid upgrade costs are socialized.

Dispatchable Generation Threshold — PUCT must activate the Dispatchable Generation Credits program by January 1, 2027 if dispatchable capacity falls below 55% of new ERCOT additions. Early signals on program design could redirect investment flows.

ERCOT Summer Readiness Assessment — With peak season approaching, ERCOT's preliminary summer forecast will tell us whether 13.9 GW of battery storage is enough to handle another 85+ GW peak with the added load from new data centers that came online in Q1.

Disclaimer: This article is for informational purposes only and does not constitute investment advice. Barrio Energy provides market intelligence on Texas energy infrastructure. Always consult qualified professionals before making investment decisions.