Well 12, ERWIN -G-, Midland County, Texas
API 32936881 — recorded on 1 lease.
Well API 32936881 is recorded on the ERWIN -G- lease in Midland County, Texas, operated by PIONEER NATURAL RES. USA, INC.. The state files a total depth of 10,355 ft, a last completion filed Jul 9 2011, 1 drilling permit and 1 hydraulic fracturing disclosure. A plugging record was filed Nov 3 2025.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| ERWIN -G- | 12 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | On |
The hole
- Total depth
- 10,355 ft
- Casing strings
- 2
- Deepest casing
- 10,355 ft
- Survey
- T&P RR CO
- Abstract
- 1380
- Block / section
- 36 T1S / 39
- Plugging records
- 8
- Bottom hole location
- 32.06744, -101.79900
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 |
|---|---|---|---|---|---|
| 704844 | Dec 2 2010 | Drill | ERWIN 'G'no. 12 | 10,750 ft | Feb 25 2011 |
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.