Well 1D, MILDRED 34, Upton County, Texas
API 46139948 — recorded on 1 lease.
No plugging record filedSave
Total depth
5,320 ft
Last completion
Oct 1 2025
as filed
Leases
1
1 with no page
Records
1
wellbore filings
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| MILDRED 34no production filed | 1D | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | Off |
The hole
- Total depth
- 5,320 ft
- Casing strings
- 4
- Deepest casing
- 5,320 ft
- Survey
- T&P RR CO/PURCELL, E M
- Abstract
- 1118
- Block / section
- 38 T5S / 34
- Plugging records
- not filed
- Bottom hole location
- 31.59108, -101.86185
31.59108, -101.86185 · 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
Nov 19 2014
With a spud date
1
last Jan 13 2016
Deepest permitted
5,700 ft
as applied for
| Permit | Issued | Type | Lease | Depth | Spud |
|---|---|---|---|---|---|
| 800483 | Nov 19 2014 | Drill | MILDRED 34no. 1D | 5,700 ft | Jan 13 2016 |
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.