Well 6604, MIDKIFF UNIT, Upton County, Texas
API 46133281 — recorded on 1 lease.
Well API 46133281 is recorded on the MIDKIFF UNIT lease in Upton County, Texas, operated by PIONEER NATURAL RES. USA, INC.. The state files a total depth of 8,300 ft, a last completion filed Feb 9 2001 and 1 drilling permit. A plugging record was filed Jun 27 2025.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| MIDKIFF UNIT | 6604 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | On |
The hole
- Total depth
- 8,300 ft
- Casing strings
- 2
- Deepest casing
- 8,300 ft
- Survey
- T&P RR CO.
- Abstract
- 407
- Block / section
- 38,T-5-S / 21
- Plugging records
- 10
- Bottom hole location
- 31.62221, -101.87911
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 |
|---|---|---|---|---|---|
| 398473 | Apr 16 1992 | Drill | MIDKIFF UNITno. 6604 | 8,500 ft | Apr 18 1992 |
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.