COMANCHE BLUFF (SILURIAN), District 08, 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 4 leases in this field that have a page here — 57% 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 | 6 | 2 | 53,884 bbl | 0 mcfcasinghead | 1,385,053 bblsince discovery |
The discovery well's oil measured 42.6° API gravity, perforated at 12,152 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 | 1993-08-23 | 660 ft | 1,320 ft | 80 | 3,250 ft |
Commission remarks: PERMANENT BY ORDER NO. 08-0207876 EFFECTIVE 03/21/95.
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 |
|---|---|---|
| BREEDLOVE-POLARIS | ZARVONA ENERGY LLC | $50.8 M |
| UNIVERSITY MAK | DIAMONDBACK E&P LLC | $20.2 M |
| UNIVERSITY "29" | AMERIND OIL COMPANY, LTD. | $1.9 M |
| BREEDLOVE-LEPUS | ZARVONA ENERGY LLC | $1.5 M |
Field number 19868350, from the Railroad Commission's field register. The register's own index resolves 7 leases and 9 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.