KARRAN (CHAPPEL), District 09, 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 7 leases in this field that have a page here — 88% of the register's 8 — 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 | 1 | 0 | 0 bbl | 0 mcfcasinghead | 607,193 bblsince discovery |
This field filed no production for 2025. It remains on the Commission's schedules.
The discovery well's oil measured 42.0° API gravity, perforated at 4,488 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 | 2012-12-01 | 467 ft | 1,200 ft | 40 | 2,100 ft |
Commission remarks: PSUEDO RULES FOR HORIZONTAL WELLS
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 |
|---|---|---|
| HOLCOMB, V. -B- | GENERAL OPERATING COMPANY | $1.7 M |
| HOLCOMB, V. | PITCOCK, INC. | $630 k |
| W. H. WRIGHT | GANNETT OPERATING LLC | $349 k |
| MEDLAN BRANCH | GANNETT OPERATING LLC | $332 k |
| HOLCOMB "D" | TRI PETRO OIL & GAS CORP. | $106 k |
| NANTZ | CRESWELL, CHRIS | $94 k |
| HOLCOMB "B" | HILL, R.M. OPERATING INC. | $86 k |
Field number 48178500, from the Railroad Commission's field register. The register's own index resolves 8 leases and 10 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.