Well 4, WATERFIELD "C", Roberts County, Texas
API 39330875 — recorded on 2 leases.
Well API 39330875 is recorded on the WATERFIELD "C" lease in Roberts County, Texas, operated by UNIT PETROLEUM COMPANY. The state files a total depth of 10,600 ft, a last completion filed Jan 11 1983 and 2 drilling permits. A plugging record was filed Aug 6 2025.
Leases
| Lease | Well no. | Operator | Field | Schedule |
|---|---|---|---|---|
| WATERFIELD "C" | 4 | UNIT PETROLEUM COMPANY | MENDOTA, NW. (GRANITE WASH, SW.) | On |
| WATERFIELD, J. B. -C-no production filed | 4 | AMOCO PRODUCTION COMPANY | MENDOTA, NW. (GRANITE WASH, SW.) | On |
| WATERFIELD J. B. "C"no lease id filed | 4 | AMOCO PRODUCTION COMPANY | — | — |
The hole
- Total depth
- 10,600 ft
- Casing strings
- 6
- Deepest casing
- 10,600 ft
- Survey
- G&M
- Abstract
- 514
- Block / section
- C / 105
- Plugging records
- 9
- Bottom hole location
- 35.88698, -100.57808
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 |
|---|---|---|---|---|---|
| 178579cancelled Jan 20 1983 | Nov 30 1982 | Recompletion | WATERFIELD J. B. "C"no. 4 | 10,600 ft | not filed |
| 127944 | Jul 30 1981 | Drill | WATERFIELD, J. B. "C"no. 4 | 10,600 ft | Oct 11 1982 |
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.