FIVE MILE (WILCOX, UPPER), District 01, Texas
A field is the Railroad Commission's unit of geology and of regulation. Its spacing rule is what decides how many wells an acreage can hold.
Our estimate: volumes the operator filed with the Commission, valued at the EIA first-purchase price for that month. It is not a payment anyone received, and it is not a royalty. It sums the 5 leases in this field that have a page here — 71% of the register's 7 — so it understates the field.
Production, 2025
The Railroad Commission's Oil and Gas Annual Report for 2025, its most recent. These are the state's figures for the whole field, not ours.
| Wells | In the field | Producing | Produced in 2025 | Also produced | Cumulative |
|---|---|---|---|---|---|
| Oil | 0 | 0 | 0 bbl | 0 mcfcasinghead | 120,257 bblsince discovery |
This field filed no production for 2025. It remains on the Commission's schedules.
The discovery well's oil measured 27.0° API gravity, perforated at 3,511 ft.
Spacing rule
What the Commission requires of a well on this field.
| Wells | Rule | Effective | From the lease line | Between wells | Acres per unit | Max diagonal |
|---|---|---|---|---|---|---|
| Oil | B | 1987-01-05 | 233 ft | 467 ft | 10 | 1,100 ft |
County
Leases in this field
Every lease here files this field's number with the Commission and has a page on this site.
| Lease | Operator | Value |
|---|---|---|
| JANOTA | CENTEX DEVELOPMENT | $410 k |
| FIVE MILE UNIT | JET BLACK OIL, INC. | $82 k |
| "PAL" | WILSON, BILLY R. | $8 k |
| VRANA, BEN | IPACT | $7 k |
| TENBERG, G. F. | CENTEX DEVELOPMENT | — |
Field number 31149800, from the Railroad Commission's field register. The register's own index resolves 7 leases and 17 wells to this field by name, over every lease in Texas rather than only those with a page here. It resolves a lease by NAME and refuses an ambiguous one, so it counts nothing for a field that shares its name with another — which is why the lease count above comes from the field number instead.