Well 12H, BRUNSON 40L, Glasscock County, Texas
API 17339411 — recorded on 1 lease.
Well API 17339411 is recorded on the BRUNSON 40L lease in Glasscock County, Texas. The state files a total depth of 8,151 ft, a last completion filed Apr 16 2026 and 1 drilling permit. The state holds no plugging record for it.
No plugging record filedSave
Total depth
8,151 ft
Last completion
Apr 16 2026
as filed
Leases
1
1 with no page
Records
1
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| BRUNSON 40Lno production filed | 12H | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | Off |
The hole
- Total depth
- 8,151 ft
- Casing strings
- not filed
- Deepest casing
- not filed
- Survey
- T&P RR CO/PRESTON, P A
- Abstract
- 1044
- Block / section
- 35 T3S / 40
- Plugging records
- not filed
- Bottom hole location
- 31.90423, -101.64562
31.90423, -101.64562 · NAD83, as filed⌘ or Ctrl + scroll to zoom
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.
Permits
1
First issued
Jan 13 2026
With a spud date
1
last Feb 11 2026
Deepest permitted
10,046 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 912239 | Jan 13 2026 | Drillhorizontal | BRUNSON 40Lno. 12H | 10,046 ft | Feb 11 2026 |
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.