TIGRE GRANDE (12000), District 04, 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 — 100% of the register's 5 — 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 |
|---|---|---|---|---|---|
| Gas | 2 | 1 | 30,353 mcf | 0 bblcondensate | 6,494,232 mcfsince 1970 |
Spacing rule
What the Commission requires of a well on this field.
Commission remarks: ALLOC. FORM. SUSP. ADMIN. EFF 7-1-93.
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 |
|---|---|---|
| ALEXANDER | HILCORP ENERGY COMPANY | $12.2 M |
| LOPEZ | VARAS ENERGY OPERATING COMPANY, | $3.5 M |
| ALEXANDER ET AL | EOG RESOURCES, INC. | $694 k |
| TREVINO | COMSTOCK OIL & GAS, LP | $287 k |
| FLOREZ | ENRON OIL & GAS COMPANY | $32 |
Field number 89910500, from the Railroad Commission's field register. The register's own index resolves 5 leases and 5 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.