Center Registry · Texas

Abernathy

Fluidstack · Abernathy, Hale County and Lubbock County, Texas

Verified by Center RegistryChecked against 6 sources, including primary filings and releases
Open on the map →
168 MW
Critical IT planned
0 MW
Energized today
Under construction
Stage
SPP
Grid region · location approximate
In brief

What makes it notable.

  1. A greenfield 120-acre campus in the SPP footprint, fed by a 345 kV interconnection from Xcel Energy's Southwestern Public Service territory, with power passed through to the tenant.
  2. The plan is 240 MW gross and 168 MW critical, with full buildout targeted for the second half of 2026.
  3. The developer, TeraWulf, exited in July 2026 by selling its joint venture stake, and the Fluidstack-led group now leads the project.
Deal anatomy

Six layers, and who holds each.

Every Registry site is read the same way: a campus is real when each layer has a name. Members see the anchor tenant and the capital.

Power
Xcel Energy (Southwestern Public Service Company)
Site and build
TeraWulf (developer, exited Jul 2026)
Compute
Tenant-supplied (undisclosed)
Cloud operator
Fluidstack
Anchor tenant
Members
Capital
Members
Free for professionals in AI infrastructure.
Timeline

From here to full build.

  1. Nov 2026Today
  2. 2026-H2Full buildout
The detail

Each party's role.

Power

Xcel Energy (Southwestern Public Service Company). SPP-connected 345 kV interconnection serving the 120-acre Abernathy site; SPS service territory. Power is 100% passed through to the tenant under the JV lease.

Site and build

TeraWulf (developer, exited Jul 2026). Built greenfield 120-acre campus, 168 MW critical / 240 MW gross; sold its JV stake to the Fluidstack-led group

Compute

Tenant-supplied (undisclosed). Anthropic did not specify; NVIDIA or Google TPU inferred

Cloud operator

Fluidstack. Neocloud operator (anchor tenant, now project lead)

Related sites

Nearby in the buildout.

All AI data centers in Texas →

Under constructionNext Frontier Indiana (New Lebanon)Fluidstack · IN · 430 MW Under constructionBarber LakeCipher Mining · TX · 207 MW Under constructionBeacon PointHut 8 · TX · 704 MW Under constructionBeale De Soto CampusBeale Infrastructure · KS
Sources

The record behind this page.

Center Registry

Who keeps this record.

Center Registry tracks the US AI data center buildout site by site. Every record is checked against primary sources: SEC filings, company releases, utility and grid operator records. A record changes when a filing changes it.

The mapEvery verified site, with its stage, capacity and grid region.Open the map → How sites are verifiedWhat gets a site on the Registry, and what each confidence tag means.About the Registry → Free membershipFor professionals in AI infrastructure. Opens the anchor tenant, the capital and the next milestone.Join free →

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