Well 203H, BROOK B-2C, Upton County, Texas
API 46142261 — recorded on 1 lease.
Well API 46142261 is recorded on the BROOK B-2C lease in Upton County, Texas, operated by PIONEER NATURAL RES. USA, INC.. The state files a total depth of 8,644 ft, a last completion filed Sep 1 2025, 2 drilling permits and 1 hydraulic fracturing disclosure. The state holds no plugging record for it.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| BROOK B-2C | 203H | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) R 40 EXC | Off |
The hole
- Total depth
- 8,644 ft
- Casing strings
- 3
- Deepest casing
- 19,356 ft
- Survey
- TRAMMEL, M E/MC CALEB, H C
- Abstract
- 664
- Block / section
- 2
- Plugging records
- not filed
- Bottom hole location
- 31.42884, -101.87371
Drilling permits
From the Railroad Commission's drilling permit master — the application record, not a record of drilling. A permit is an application the Commission filed and numbered; the spud date is the only field here that says a hole was started. This file carries no approval status, so none is shown.
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 908111 | May 23 2025 | Drillhorizontal | BROOK B-2Cno. 203H | 10,266 ft | Jul 10 2025 |
| 884307 | Sep 29 2022 | Drillhorizontal | BROOK B-12Vno. 22H | 10,342 ft | not filed |
What the lease produced
Texas reports oil and gas by lease, never by wellbore, so this is the whole lease. Values are volume multiplied by the published monthly price, the same arithmetic the lease page shows in full.
Hydraulic fracturing
Disclosed to FracFocus, the registry Texas designates by statute (Natural Resources Code §91.851; 16 TAC §3.29). FracFocus is run by the Ground Water Protection Council and the Interstate Oil and Gas Compact Commission, not by a state agency — but the filing itself is required by Texas rule.